UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-CSR CERTIFIED SHAREHOLDER REPORT OF REGISTERED MANAGEMENT INVESTMENT COMPANIES Investment Company Act file number 811-09037 Nuveen Investment Trust III - -------------------------------------------------------------------------------- (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive Chicago, IL 60606 - -------------------------------------------------------------------------------- (Address of principal executive offices) (Zip code) Jessica R. Droeger Nuveen Investments 333 West Wacker Drive Chicago, IL 60606 - -------------------------------------------------------------------------------- (Name and address of agent for service) Registrant's telephone number, including area code: (312) 917-7700 -------------- Date of fiscal year end: September 30 ------------ Date of reporting period: March 31, 2006 ------------------ Form N-CSR is to be used by management investment companies to file reports with the Commission not later than 10 days after the transmission to stockholders of any report that is required to be transmitted to stockholders under Rule 30e-1 under the Investment Company Act of 1940 (17 CFR 270.30e-1). The Commission may use the information provided on Form N-CSR in its regulatory, disclosure review, inspection, and policy making roles. A registrant is required to disclose the information specified by Form N-CSR, and the Commission will make this information public. A registrant is not required to respond to the collection of information contained in Form N-CSR unless the Form displays a currently valid Office of Management and Budget ("OMB") control number. Please direct comments concerning the accuracy of the information collection burden estimate and any suggestions for reducing the burden to Secretary, Securities and Exchange Commission, 450 Fifth Street, NW, Washington, DC 20549-0609. The OMB has reviewed this collection of information under the clearance requirements of 44 U.S.C. ss.3507. ITEM 1. REPORTS TO STOCKHOLDERS. NUVEEN INVESTMENTS MUTUAL FUNDS Semiannual Report Attractive Monthly Income and dated March 31, 2006 Portfolio Diversification Potential [GRAPHIC] Nuveen Investments Taxable Bond Funds Nuveen Short Duration Bond Fund Nuveen Core Bond Fund Nuveen High Yield Bond Fund [LOGO] Nuveen Investments [GRAPHIC] NOW YOU CAN RECEIVE YOUR NUVEEN INVESTMENTS FUND REPORTS FASTER. NO MORE WAITING. SIGN UP TODAY TO RECEIVE NUVEEN INVESTMENTS FUND INFORMATION BY E-MAIL. It only takes a minute to sign up for E-Reports. Once enrolled, you'll receive an e-mail as soon as your Nuveen Investments Fund information is ready -- no more waiting for delivery by regular mail. Just click on the link within the e-mail to see the report, and save it on your computer if your wish. [LOGO] IT'S FAST, EASY & FREE: www.investordelivery.com if you get your Nuveen Investments Fund dividends and statements from your financial advisor or brokerage account. (Be sure to have the address sheet that accompanied this report handy. You'll need it to complete the enrollment process.) OR www.nuveen.com/accountaccess if you get your Nuveen Investments Fund dividends and statements directly from Nuveen Investments. [LOGO] ------------------------------------------------- Must be preceded by or NOT FDIC INSURED MAY LOSE VALUE NO BANK GUARANTEE accompanied by a prospecuts. [PHOTO] Timothy R. Schwertfeger Dear Shareholder, I am pleased to report that over the 6-month period covered by this report your Fund continued to provide you with attractive monthly income. For more details about the performance and management strategy of your Fund, please read the Portfolio Manager's Comments and Fund Spotlight sections of this report. In addition to providing regular income, a bond investment like your Fund also may help you achieve and benefit from greater portfolio diversification - a potential way to reduce some of the risk that comes with investing. Since one part of your portfolio may be going up when another is going down, portfolio diversification may help smooth your investment returns over time. Your financial advisor can explain these potential advantages in more detail. I urge you to contact him or her soon for more information on this important investment strategy. As you look through this report, be sure to review the inside front cover. This contains information on how you can receive future Fund reports and other Fund information faster by using e-mails and the internet. You may also help your Fund reduce expenses. Sign up is quick and easy - just follow the step-by-step instructions. At Nuveen Investments, our mission continues to be to assist you and your financial advisor by offering investment services and products that can help you to secure your financial objectives. We are grateful that you have chosen us as a partner as you pursue your financial goals, and we look forward to continuing to earn your trust in the months and years ahead. Sincerely, /s/ Timothy R. Schwertfeger Timothy R. Schwertfeger Chairman of the Board May 15, 2006 "In addition to providing regular income, a bond investment like your Fund also may help you achieve and benefit from greater portfolio diversification - a potential way to reduce some of the risk that comes with investing." Semiannual Report Page 1 Portfolio Manager's Comments Nuveen Short Duration Bond Fund, Nuveen Core Bond Fund and Nuveen High Yield Bond Fund The Nuveen Short Duration, Core, and High Yield Bond Funds feature portfolio management by Nuveen Asset Management. We recently spoke with Andrew Stenwall, Managing Director, Taxable Fixed Income, and the Funds' portfolio manager, about the performance and management of the Funds during the six-month reporting period ended March 31, 2006. - -------------------------------------------------------------------------------- How did the Funds perform during the six-month reporting period? The nearby chart provides total-return performance information for the three Funds for the six-month, one-year and since-inception periods ended March 31, 2006. Each Fund's total return performance is compared with its corresponding benchmark and Lipper peer fund category. The Short Duration Bond Fund's Class A return on net asset value modestly outperformed its benchmark over these six months, while the Core Bond Fund's Class A NAV return essentially matched its benchmark's return. Both Funds' returns slightly beat the average results of their Lipper peer groups. As short-term interest rates continued to rise over the period, we were able to roll maturing short-term debt into higher-yielding securities, which produced more income for the Funds. The High Yield Bond Fund enjoyed strong relative performance during the six-month period, with its Class A return on net asset value outperforming its benchmark and Lipper peer group average. Yield spreads - the gap between yields offered by lower-rated securities and U.S. Treasury notes of comparable duration - tightened modestly during the period, which helped the performance of many lower-rated securities. In addition, the generally higher coupons offered by high-yield bonds helped augment income. The High Yield Fund benefited most from some of its lowest-rated holdings, especially those securities with credit ratings of CCC and below. Many of these securities had a rebound in prices toward the end of 2005, which helped their returns over the six-month period. What strategies were used to manage the Funds during the period, and how did these strategies influence performance? We manage the Short Duration Bond Fund and the Cord Bond Fund with similar basic strategies. For each Fund, we focus on pursuing a variety of portfolio management ideas that we believe may add value for our shareholders. These strategies include overweighting or underweighting certain sectors, seeking or avoiding specific holdings, and judicious use of derivative securities to exploit opportunities we perceive in the market. In the High Yield Bond Fund, we pursue a more bottom-up, security-specific strategy in an attempt to find bonds that we believe will perform well under current and anticipated market conditions. This Fund has more ability than the other two Funds to take more concentrated positions in attractive sectors or industries. In addition, the holdings in each portfolio vary based on each Fund's investment objective. The High Yield Bond Fund, for example, includes a higher percentage of lower-rated bonds, while the Short Duration Bond Fund tends to own a greater concentration of bonds with shorter effective maturities that have relatively less interest-rate sensitivity. The Core Bond Fund focuses on a broader range of the market than the other two Funds, which are relatively more specialized. For all three Funds, investment decisions are based, in part, on our analysis of economic and market conditions. For example, during this reporting period, we continued to believe that credit spreads in many sectors were too tight and we wanted to be prepared if they started to widen in the future. If - -------------------------------------------------------------------------------- The views expressed reflect those of the portfolio manager and are subject to change at any time, based on market and other conditions. Semiannual Report Page 2 Class A Shares-- Total Returns as of 3/31/06 - -------------------------------------------------------------------------------- Average Annual ----------------- Since Cumulative inception 6-month 1-year (12/20/04) ---------------------------- Nuveen Short Duration Bond Fund A Shares at NAV 1.23% 2.33% 1.48% A Shares at Offer -0.78% 0.30% -0.11% Lipper Short Investment Grade Debt Funds Index/1/ 1.14% 2.55% 1.86% Citigroup 1-3 Year Treasury Index/2/ 1.06% 2.30% 1.62% ----------------------------------------------------- Nuveen Core Bond Fund A Shares at NAV -0.04% 2.05% 1.04% A Shares at Offer -3.79% -1.78% -1.92% Lipper Intermediate Investment Grade Debt Funds Index/3/ -0.10% 2.21% 1.38% Citigroup Broad Investment Grade Bond Index/4/ -0.03% 2.40% 1.50% ----------------------------------------------------- Nuveen High Yield Bond Fund A Shares at NAV 4.03% 7.26% 4.36% A Shares at Offer -0.93% 2.17% 0.48% Lipper High Current Yield Funds Index/5/ 3.58% 7.14% 4.48% Citigroup High Yield BB/ B Index/6/ 3.37% 6.86% 4.41% ----------------------------------------------------- Returns quoted represent past performance, which is no guarantee of future results. Returns at NAV would be lower if the sales charge were included. Returns less than one year are cumulative. Current performance may be higher or lower than the performance shown. Investment returns and principal value will fluctuate so that when shares are redeemed, they may be worth more or less than their original cost. Maximum sales charges for Class A shares of each Fund are 2.0% for Nuveen Short Duration Bond Fund, 3.75% for Nuveen Core Bond Fund, and 4.75% for Nuveen High Yield Bond Fund. Returns do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of shares. For the most recent month-end performance, visit www.nuveen.com or call (800) 257-8787. credit spreads were to widen in the corporate sector, history suggests that longer-term corporate securities are likely to underperform. For this reason, we began during this period to underweight investment-grade corporate bonds relative to their composition in the various benchmark indexes. In order to offset somewhat the negative effect these actions may have if we're wrong about the direction or timing of corporate spread movements, we also looked to include very short duration, higher yielding securities in each of the portfolios in order to augment yield and income. - -------------------------------------------------------------------------------- 1The Lipper Short Investment Grade Debt Funds Index represents the cumulative or average annualized total returns for the 30 largest funds in the Lipper Short Investment Grade Debt Funds Category for the period ended March 31, 2006. The since inception data for the Lipper index represents returns for the period 12/31/04 - 3/31/06, as returns for the index are calculated on a calendar-month basis. The returns account for the effects of management fees and assume reinvestment of dividends, but do not reflect any applicable sales charges. You cannot invest directly in a Lipper index. 2The Citigroup 1-3 Year Treasury Index is an index comprised of U.S. Treasury Notes and Bonds with maturities of one year or greater, but less than three years (minimum amount outstanding is $1 billion per issue). An index is not available for direct investment. 3The Lipper Intermediate Investment Grade Debt Funds Index represents the cumulative or average annualized total returns for the 30 largest funds in the Lipper Intermediate Investment Grade Debt Funds Category for the period ended March 31, 2006. The since inception data for the Lipper index represents returns for the period 12/31/04 - 3/31/06, as returns for the index are calculated on a calendar-month basis. The returns account for the effects of management fees and assume reinvestment of dividends, but do not reflect any applicable sales charges. You cannot invest directly in a Lipper index. 4The Citigroup Broad Investment Grade Bond Index (the "BIG" Index) is an unmanaged index generally considered representative of the U.S. investment grade bond market. An index is not available for direct investment. 5The Lipper High Current Yield Funds Index represents the cumulative or average annualized total returns for the 30 largest funds in the Lipper High Current Yield Funds Category for the period ended March 31, 2006. The since inception data for the Lipper index represents returns for the period 12/31/04 - 3/31/06, as returns for the index are calculated on a calendar-month basis. The returns account for the effects of management fees and assume reinvestment of dividends, but do not reflect any applicable sales charges. You cannot invest directly in a Lipper index. 6The Citigroup High Yield BB/B Index is a market capitalization-weighted index that comprises all high-yield issues rated BB or B by Standard & Poors for which Citigroup calculates a monthly return. An index is not available for direct investment. Semiannual Report Page 3 In the Core Bond Fund, we were slightly underweighted relative to our benchmark in mortgage-backed securities (MBS) for most of the period. We believed that increasing volatility (usually a bad thing for MBS) would put pressure on this sector. For most of the period, this was not a successful strategy. However, as volatility increased in March 2006, we overweighted the sector and made some adjustments in the specific bonds we were holding in an attempt to take advantage of the higher volatility and rising interest rates. These actions were successful, causing our MBS performance to be essentially flat to the benchmark for the entire period. Additionally, in the Short Duration and Core Bond Funds we had positions in currencies and foreign interest rates that generally augmented performance over the course of the period. Semiannual Report Page 4 Fund Spotlight as of 3/31/06 Nuveen Short Duration Bond Fund ================================================================================ Quick Facts A Shares C Shares R Shares -------------------------------------------------- NAV $19.28 $19.29 $19.25 -------------------------------------------------- Latest Monthly Dividend $0.0710 $0.0585 $0.0750 -------------------------------------------------- Inception Date 12/20/04 12/20/04 12/20/04 -------------------------------------------------- Returns quoted represent past performance which is no guarantee of future results. Returns without sales charges would be lower if the sales charge were included. Current performance may be higher or lower than the performance shown. Investment returns and principal value will fluctuate so that when shares are redeemed, they may be worth more or less than their original cost. Returns do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of shares. For the most recent month-end performance visit www.nuveen.com or call (800) 257-8787. Fund returns assume reinvestment of dividends and capital gains. Class A shares have a 2.00% maximum sales charge. Class C shares have a 1% contingent deferred sales charge (CDSC), also known as a back-end sales charge, for redemptions within less than one year, which is not reflected in the one-year total return. Class R shares have no sales charge and may be purchased under limited circumstances or by specified classes of investors. Returns reflect an expense limitation by the Fund's investment adviser. Average Annual Total Returns as of 3/31/06 A Shares NAV Offer ------------------------------------------ 1-Year 2.33% 0.30% ------------------------------------------ Since Inception 1.48% -0.11% ------------------------------------------ C Shares NAV ------------------------------------------ 1-Year 1.54% ------------------------------------------ Since Inception 0.72% ------------------------------------------ R Shares NAV ------------------------------------------ 1-Year 2.45% ------------------------------------------ Since Inception 1.61% ------------------------------------------ Yields A Shares NAV Offer ------------------------------------------ Dividend Yield/2/ 4.42% 4.33% ------------------------------------------ SEC 30-Day Yield/3/ 3.54% 3.47% ------------------------------------------ C Shares NAV ------------------------------------------ Dividend Yield/2/ 3.64% ------------------------------------------ SEC 30-Day Yield 2.78% ------------------------------------------ R Shares NAV ------------------------------------------ Dividend Yield/2/ 4.68% ------------------------------------------ SEC 30-Day Yield 3.75% ------------------------------------------ Credit Quality/1/ [CHART] AAA/U.S. Guaranteed 32.9% AA 4.2% A 24.8% BBB 27.3% BB or Lower 8.2% N/R 2.6% Portfolio Allocation/1/ [CHART] Corporate Bonds 63.8% U.S. Government and Agency Obligations 29.2% Asset-Backed Securities 3.9% Sovereign Debt 0.5% Variable Rate Senior Loan Interests 2.6% Net Assets ($000) $9,627 ------------------------ - -------------------------------------------------------------------------------- 1As a percentage of total holdings as of March 31, 2006. Holdings are subject to change. 2Dividend Yield is the most recent dividend per share (annualized) divided by the appropriate price per share. The SEC 30-Day Yield is a standardized measure of the current market yield on the Fund's portfolio and is based on the maximum offer price per share. The Dividend Yield also differs from the SEC 30-Day Yield because the Fund may be paying out more or less than it is earning and it may not include the effect of amortization of bond premium. 3The SEC 30-Day Yield on A Shares at NAV applies only to A Shares purchased at no-load pursuant to the Fund's policy permitting waiver of the A Share load in certain specified circumstances. Semiannual Report Page 5 Fund Spotlight as of 3/31/06 Nuveen Short Duration Bond Fund ================================================================================ Industries/1/ U.S. Treasury Bonds/Notes 29.2% -------------------------------------------- Electric Utilities 11.0% -------------------------------------------- Health Care Providers & Services 5.2% -------------------------------------------- Automobiles 3.7% -------------------------------------------- Media 3.2% -------------------------------------------- Capital Markets 3.2% -------------------------------------------- Commercial Banks 3.2% -------------------------------------------- Food Products 3.1% -------------------------------------------- Machinery 2.6% -------------------------------------------- Multi-Utilities 2.3% -------------------------------------------- Road & Rail 2.1% -------------------------------------------- Oil, Gas & Consumable Fuels 2.1% -------------------------------------------- Diversified Telecommunication Services 2.1% -------------------------------------------- Pharmaceuticals 2.0% -------------------------------------------- Chemicals 1.4% -------------------------------------------- Household Durables 1.4% -------------------------------------------- Beverages 1.3% -------------------------------------------- Wireless Telecommunication Services 1.3% -------------------------------------------- Other 19.6% -------------------------------------------- 1As a percentage of total holdings as of March 31, 2006. Holdings are subject to change. - -------------------------------------------------------------------------------- Expense Example As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including front and back end sales charges (loads) or redemption fees, where applicable; and (2) ongoing costs, including management fees; distribution and service (12b-1) fees, where applicable; and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example below is based on an investment of $1,000 invested at the beginning of the period and held for the period. The information under "Actual Performance," together with the amount you invested, allows you to estimate actual expenses incurred over the reporting period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.60) and multiply the result by the cost shown for your share class, in the row entitled "Expenses Incurred During Period" to estimate the expenses incurred on your account during this period. The information under "Hypothetical Performance," provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expense you incurred for the period. You may use this information to compare the ongoing costs of investing in the Fund and other Funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as front and back end sales charges (loads) or redemption fees, where applicable. Therefore, the hypothetical information is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds or share classes. In addition, if these transactional costs were included, your costs would have been higher. Hypothetical Performance Actual Performance (5% return before expenses) ----------------------------- ----------------------------- A Shares C Shares R Shares A Shares C Shares R Shares - ------------------------------------------------------------------------------------------------ Beginning Account Value (10/01/05) $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 - ------------------------------------------------------------------------------------------------ Ending Account Value (3/31/06) $1,012.30 $1,008.30 $1,012.80 $1,020.64 $1,016.90 $1,021.89 - ------------------------------------------------------------------------------------------------ Expenses Incurred During Period $ 4.31 $ 8.06 $ 3.06 $ 4.33 $ 8.10 $ 3.07 - ------------------------------------------------------------------------------------------------ For each class of the Fund, expenses are equal to the Fund's annualized expense ratio of .86%, 1.61% and .61% for Classes A, C and R, respectively, multiplied by the average account value over the period, multiplied by 182/365 (to reflect the one-half year period). Semiannual Report Page 6 Fund Spotlight as of 3/31/06 Nuveen Core Bond Fund ================================================================================ Quick Facts A Shares B Shares C Shares R Shares ----------------------------------------------------------- NAV $19.20 $19.21 $19.21 $19.17 ----------------------------------------------------------- Latest Monthly Dividend $0.0760 $0.0635 $0.0635 $0.0800 ----------------------------------------------------------- Inception Date 12/20/04 12/20/04 12/20/04 12/20/04 ----------------------------------------------------------- Returns quoted represent past performance which is no guarantee of future results. Returns without sales charges would be lower if the sales charge were included. Current performance may be higher or lower than the performance shown. Investment returns and principal value will fluctuate so that when shares are redeemed, they may be worth more or less than their original cost. Returns do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of shares. For the most recent month-end performance visit www.nuveen.com or call (800) 257-8787. Fund returns assume reinvestment of dividends and capital gains. Class A shares have a 3.75% maximum sales charge. Class B shares have a contingent deferred sales charge (CDSC), also known as a back-end sales charge, that begins at 5% for redemptions during the first year after purchase and declines periodically to 0% over the following five years. Class B shares automatically convert to Class A shares eight years after purchase. Class C shares have a 1% CDSC for redemptions within less than one year, which is not reflected in the one-year total return. Class R shares have no sales charge and may be purchased under limited circumstances or by specified classes of investors. Returns reflect an expense limitation by the Fund's investment adviser. Average Annual Total Returns as of 3/31/06 A Shares NAV Offer ------------------------------------------ 1-Year 2.05% -1.78% ------------------------------------------ Since Inception 1.04% -1.92% ------------------------------------------ B Shares w/o CDSC w/CDSC ------------------------------------------ 1-Year 1.27% -2.63% ------------------------------------------ Since Inception 0.29% -2.71% ------------------------------------------ C Shares NAV ------------------------------------------ 1-Year 1.27% ------------------------------------------ Since Inception 0.29% ------------------------------------------ R Shares NAV ------------------------------------------ 1-Year 2.17% ------------------------------------------ Since Inception 1.17% ------------------------------------------ Yields A Shares NAV Offer ------------------------------------------ Dividend Yield/2/ 4.75% 4.57% ------------------------------------------ SEC 30-Day Yield/3/ 3.50% 3.37% ------------------------------------------ B Shares NAV ------------------------------------------ Dividend Yield/2/ 3.97% ------------------------------------------ SEC 30-Day Yield 2.76% ------------------------------------------ C Shares NAV ------------------------------------------ Dividend Yield/2/ 3.97% ------------------------------------------ SEC 30-Day Yield 2.76% ------------------------------------------ R Shares NAV ------------------------------------------ Dividend Yield/2/ 5.01% ------------------------------------------ SEC 30-Day Yield 3.77% ------------------------------------------ Credit Quality/1/ [CHART] AAA/U.S. Guaranteed 56.3% AA 3.3% A 7.6% BBB 7.6% BB or Lower 13.2% N/R 12.0% Portfolio Allocation/1/ [CHART] Corporate Bonds 29.3% U.S. Government and Agency Obligations 23.6% Asset-Backed and Mortgage-Backed Securities 43.2% Capital Preferred Securities 0.3% Sovereign Debt 1.2% Variable Rate Senior Loan Interests 2.4% Net Assets ($000) $9,587 ------------------------ - -------------------------------------------------------------------------------- 1As a percentage of total holdings as of March 31, 2006. Holdings are subject to change. 2Dividend Yield is the most recent dividend per share (annualized) divided by the appropriate price per share. The SEC 30-Day Yield is a standardized measure of the current market yield on the Fund's portfolio and is based on the maximum offer price per share. The Dividend Yield also differs from the SEC 30-Day Yield because the Fund may be paying out more or less than it is earning and it may not include the effect of amortization of bond premium. 3The SEC 30-Day Yield on A Shares at NAV applies only to A Shares purchased at no-load pursuant to the Fund's policy permitting waiver of the A Share load in certain specified circumstances. Semiannual Report Page 7 Fund Spotlight as of 3/31/06 Nuveen Core Bond Fund ================================================================================ Industries/1/ Residentials 39.8% -------------------------------------------- U.S. Treasury Bonds/Notes 23.6% -------------------------------------------- Health Care Providers & Services 3.2% -------------------------------------------- Diversified Financial Services 3.0% -------------------------------------------- Chemicals 2.7% -------------------------------------------- Diversified Telecommunication Services 2.5% -------------------------------------------- Oil, Gas & Consumable Fuels 2.4% -------------------------------------------- Autos 2.2% -------------------------------------------- Metals & Mining 1.5% -------------------------------------------- Other 19.1% -------------------------------------------- 1As a percentage of total holdings as of March 31, 2006. Holdings are subject to change. - -------------------------------------------------------------------------------- Expense Example As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including front and back end sales charges (loads) or redemption fees, where applicable; and (2) ongoing costs, including management fees; distribution and service (12b-1) fees, where applicable; and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example below is based on an investment of $1,000 invested at the beginning of the period and held for the period. The information under "Actual Performance," together with the amount you invested, allows you to estimate actual expenses incurred over the reporting period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.60) and multiply the result by the cost shown for your share class, in the row entitled "Expenses Incurred During Period" to estimate the expenses incurred on your account during this period. The information under "Hypothetical Performance," provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expense you incurred for the period. You may use this information to compare the ongoing costs of investing in the Fund and other Funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as front and back end sales charges (loads) or redemption fees, where applicable. Therefore, the hypothetical information is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds or share classes. In addition, if these transactional costs were included, your costs would have been higher. Hypothetical Performance Actual Performance (5% return before expenses) --------------------------------------- - --------------------------------------- A Shares B Shares C Shares R Shares A Shares B Shares C Shares R Shares - ---------------------------------------------------------------------------------------------------------------------- Beginning Account Value (10/01/05) $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 - ---------------------------------------------------------------------------------------------------------------------- Ending Account Value (3/31/06) $ 999.60 $ 995.70 $ 995.70 $1,000.00 $1,020.09 $1,016.36 $1,016.36 $1,021.34 - ---------------------------------------------------------------------------------------------------------------------- Expenses Incurred During Period $ 4.84 $ 8.56 $ 8.56 $ 3.59 $ 4.89 $ 8.65 $ 8.65 $ 3.63 - ---------------------------------------------------------------------------------------------------------------------- For each class of the Fund, expenses are equal to the Fund's annualized expense ratio of .97%, 1.72%, 1.72% and .72% for Classes A, B, C and R, respectively, multiplied by the average account value over the period, multiplied by 182/365 (to reflect the one-half year period). Semiannual Report Page 8 - -------------------------------------------------------------------------------- Fund Spotlight as of 3/31/06 Nuveen High Yield Bond Fund ================================================================================ Quick Facts A Shares B Shares C Shares R Shares ----------------------------------------------------------- NAV $19.38 $19.38 $19.38 $19.38 ----------------------------------------------------------- Latest Monthly Dividend $0.1240 $0.1115 $0.1115 $0.1280 ----------------------------------------------------------- Inception Date 12/20/04 12/20/04 12/20/04 12/20/04 ----------------------------------------------------------- Returns quoted represent past performance which is no guarantee of future results. Returns without sales charges would be lower if the sales charge were included. Current performance may be higher or lower than the performance shown. Investment returns and principal value will fluctuate so that when shares are redeemed, they may be worth more or less than their original cost. Returns do not reflect the deduction of taxes that a shareholder would pay on Fund distributions or the redemption of shares. For the most recent month-end performance visit www.nuveen.com or call (800) 257-8787. Fund returns assume reinvestment of dividends and capital gains. Class A shares have a 4.75% maximum sales charge. Class B shares have a contingent deferred sales charge (CDSC), also known as a back-end sales charge, that begins at 5% for redemptions during the first year after purchase and declines periodically to 0% over the following five years. Class B shares automatically convert to Class A shares eight years after purchase. Class C shares have a 1% CDSC for redemptions within less than one year, which is not reflected in the one-year total return. Class R shares have no sales charge and may be purchased under limited circumstances or by specified classes of investors. Returns reflect an expense limitation by the Fund's investment adviser. Average Annual Total Returns as of 3/31/06 A Shares NAV Offer -------------------------------------------------------- 1-Year 7.26% 2.17% -------------------------------------------------------- Since Inception 4.36% 0.48% -------------------------------------------------------- B Shares w/o CDSC w/CDSC -------------------------------------------------------- 1-Year 6.49% 2.51% -------------------------------------------------------- Since Inception 3.58% 0.59% -------------------------------------------------------- C Shares NAV -------------------------------------------------------- 1-Year 6.49% -------------------------------------------------------- Since Inception 3.58% -------------------------------------------------------- R Shares NAV -------------------------------------------------------- 1-Year 7.60% -------------------------------------------------------- Since Inception 4.67% -------------------------------------------------------- Yields A Shares NAV Offer -------------------------------------------------------- Dividend Yield/2/ 7.68% 7.32% -------------------------------------------------------- SEC 30-Day Yield/3/ 7.72% 7.35% -------------------------------------------------------- B Shares NAV -------------------------------------------------------- Dividend Yield/2/ 6.90% -------------------------------------------------------- SEC 30-Day Yield 6.96% -------------------------------------------------------- C Shares NAV -------------------------------------------------------- Dividend Yield/2/ 6.90% -------------------------------------------------------- SEC 30-Day Yield 6.96% -------------------------------------------------------- R Shares NAV -------------------------------------------------------- Dividend Yield/2/ 7.93% -------------------------------------------------------- SEC 30-Day Yield 8.05% -------------------------------------------------------- Credit Quality/1/ [CHART] AAA/U.S. Guaranteed 3.2% BBB 1.2% BB or Lower 90.0% N/R 5.6% Portfolio Allocation/1/ [CHART] Corporate Bonds 91.2% U.S. Government and Agency Obligations 3.2% Variable Rate Senior Loan Interests 5.6% Net Assets ($000) $9,688 ----------------------------------------------- - -------------------------------------------------------------------------------- 1As a percentage of total holdings as of March 31, 2006. Holdings are subject to change. 2Dividend Yield is the most recent dividend per share (annualized) divided by the appropriate price per share. The SEC 30-Day Yield is a standardized measure of the current market yield on the Fund's portfolio and is based on the maximum offer price per share. The Dividend Yield also differs from the SEC 30-Day Yield because the Fund may be paying out more or less than it is earning and it may not include the effect of amortization of bond premium. 3The SEC 30-Day Yield on A Shares at NAV applies only to A Shares purchased at no-load pursuant to the Fund's policy permitting waiver of the A Share load in certain specified circumstances. Semiannual Report l Page 9 Fund Spotlight as of 3/31/06 Nuveen High Yield Bond Fund ================================================================================ Industries/1/ Chemicals 12.0% ---------------------------------------- Machinery 7.2% ---------------------------------------- Health Care Providers and Services 6.7% ---------------------------------------- Metals & Mining 6.2% ---------------------------------------- Household Durables 5.2% ---------------------------------------- Building Products 4.4% ---------------------------------------- Oil, Gas & Consumable Fuels 4.4% ---------------------------------------- Hotels, Restaurants & Leisure 3.9% ---------------------------------------- Textiles Apparel and Luxury Goods 3.5% ---------------------------------------- Containers & Packaging 3.3% ---------------------------------------- Specialty Retail 3.3% ---------------------------------------- U.S. Treasury Note 3.2% ---------------------------------------- Consumer Finance 2.8% ---------------------------------------- Food Products 2.8% ---------------------------------------- Energy Equipment & Services 2.8% ---------------------------------------- Multi-Utilities 2.7% ---------------------------------------- Media 2.6% ---------------------------------------- Electric Utilities 2.5% ---------------------------------------- Aerospace & Defense 2.5% ---------------------------------------- Other 18.0% ---------------------------------------- 1As a percentage of total holdings as of March 31, 2006. Holdings are subject to change. - -------------------------------------------------------------------------------- Expense Example As a shareholder of the Fund, you incur two types of costs: (1) transaction costs, including front and back end sales charges (loads) or redemption fees, where applicable; and (2) ongoing costs, including management fees; distribution and service (12b-1) fees, where applicable; and other Fund expenses. This Example is intended to help you understand your ongoing costs (in dollars) of investing in the Fund and to compare these costs with the ongoing costs of investing in other mutual funds. The Example below is based on an investment of $1,000 invested at the beginning of the period and held for the period. The information under "Actual Performance," together with the amount you invested, allows you to estimate actual expenses incurred over the reporting period. Simply divide your account value by $1,000 (for example, an $8,600 account value divided by $1,000 = 8.60) and multiply the result by the cost shown for your share class, in the row entitled "Expenses Incurred During Period" to estimate the expenses incurred on your account during this period. The information under "Hypothetical Performance," provides information about hypothetical account values and hypothetical expenses based on the Fund's actual expense ratio and an assumed rate of return of 5% per year before expenses, which is not the Fund's actual return. The hypothetical account values and expenses may not be used to estimate the actual ending account balance or expense you incurred for the period. You may use this information to compare the ongoing costs of investing in the Fund and other Funds. To do so, compare this 5% hypothetical example with the 5% hypothetical examples that appear in the shareholder reports of the other funds. Please note that the expenses shown in the table are meant to highlight your ongoing costs only and do not reflect any transactional costs, such as front and back end sales charges (loads) or redemption fees, where applicable. Therefore, the hypothetical information is useful in comparing ongoing costs only, and will not help you determine the relative total costs of owning different funds or share classes. In addition, if these transactional costs were included, your costs would have been higher. Hypothetical Performance Actual Performance (5% return before expenses) --------------------------------------- - --------------------------------------- A Shares B Shares C Shares R Shares A Shares B Shares C Shares R Shares - ---------------------------------------------------------------------------------------------------------------------- Beginning Account Value (10/01/05) $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 $1,000.00 - ---------------------------------------------------------------------------------------------------------------------- Ending Account Value (3/31/06) $1,040.30 $1,036.10 $1,036.10 $1,041.80 $1,019.40 $1,015.66 $1,015.66 $1,020.64 - ---------------------------------------------------------------------------------------------------------------------- Expenses Incurred During Period $ 5.65 $ 9.44 $ 9.44 $ 4.38 $ 5.59 $ 9.35 $ 9.35 $ 4.33 - ---------------------------------------------------------------------------------------------------------------------- For each class of the Fund, expenses are equal to the Fund's annualized expense ratio of 1.11%, 1.86%, 1.86% and .86% for Classes A, B, C and R, respectively, multiplied by the average account value over the period, multiplied by 182/365 (to reflect the one-half year period). Semiannual Report Page 10 Portfolio of Investments (Unaudited) NUVEEN SHORT DURATION BOND FUND March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- CORPORATE BONDS - 63.2% Aerospace & Defense - 1.1% $ 100 Raytheon Company 6.750% 8/15/07 BBB $ 101,598 - -------------------------------------------------------------------------------------------------------------------- Automobiles - 1.0% 100 DaimlerChrysler NA Holding Corporation 4.750% 1/15/08 A3 98,640 - -------------------------------------------------------------------------------------------------------------------- Beverages - 1.3% 25 Constellation Brands, Inc. 8.625% 8/01/06 BB 25,375 100 Miller Brewing Company, 144A 4.250% 8/15/08 BBB+ 97,612 - -------------------------------------------------------------------------------------------------------------------- 125 Total Beverages 122,987 - -------------------------------------------------------------------------------------------------------------------- Building Products - 0.3% 25 Building Materials Corporation of America, Series B 8.000% 10/15/07 B+ 25,656 - -------------------------------------------------------------------------------------------------------------------- Capital Markets - 3.2% 100 ABN AMRO Bank NV Chicago 7.125% 6/18/07 A+ 102,147 100 Goldman Sachs Group, Inc. 4.125% 1/15/08 Aa3 98,076 100 Lehamn Brothers Holdings Inc. 8.250% 6/15/07 A+ 103,190 - -------------------------------------------------------------------------------------------------------------------- 300 Total Capital Markets 303,413 - -------------------------------------------------------------------------------------------------------------------- Chemicals - 1.4% 25 Airgas, Inc. 9.125% 10/01/11 Ba2 26,594 25 IMC Global Inc. 11.250% 6/01/11 BB 26,719 25 Lyondell Chemical Company 10.875% 5/01/09 B 25,500 50 PolyOne Corporation 10.625% 5/15/10 B+ 54,375 - -------------------------------------------------------------------------------------------------------------------- 125 Total Chemicals 133,188 - -------------------------------------------------------------------------------------------------------------------- Commercial Banks - 3.1% 100 JP Morgan Chase & Company 4.000% 2/01/08 Aa3 97,835 100 US Bank National Association 6.300% 7/15/08 Aa2 102,501 100 Wachovia Corporation 6.250% 8/04/08 A1 101,857 - -------------------------------------------------------------------------------------------------------------------- 300 Total Commercial Banks 302,193 - -------------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.5% 50 Allied Waste North America, Series B 8.875% 4/01/08 BB- 52,750 - -------------------------------------------------------------------------------------------------------------------- Computers & Peripherals - 0.3% 25 Seagate Technology HDD Holdings, Series 144A 8.000% 5/15/09 BB+ 26,094 - -------------------------------------------------------------------------------------------------------------------- Consumer Finance - 1.0% 100 Capital One Financial Corporation 7.250% 5/01/06 Baa1 100,165 - -------------------------------------------------------------------------------------------------------------------- Containers & Packaging - 0.5% 25 Longview Fibre Company 10.000% 1/15/09 B+ 26,375 25 Smurfit-Stone Container Corporation, 144A 9.750% 2/01/11 B2 25,813 - -------------------------------------------------------------------------------------------------------------------- 50 Total Containers & Packaging 52,188 - -------------------------------------------------------------------------------------------------------------------- Distributors - 0.6% 50 Earle M. Jorgensen Company 9.750% 6/01/12 B1 54,250 - -------------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 1.0% 100 Credit Suisse First Boston 5.750% 4/15/07 Aa3 100,482 - -------------------------------------------------------------------------------------------------------------------- - ---- 11 Portfolio of Investments (Unaudited) NUVEEN SHORT DURATION BOND FUND (continued) March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------- Diversified Telecommunication Services - 2.1% $ 100 CenturyTel Inc. 4.628% 5/15/07 BBB+ $ 98,936 100 Sprint Capital Corporation, Unsecured Note 6.125% 11/15/08 A- 101,834 - ------------------------------------------------------------------------------------------------------------------- 200 Total Diversified Telecommunication Services 200,770 - ------------------------------------------------------------------------------------------------------------------- Electric Utilities - 10.9% 100 Cinergy Corporation 6.530% 12/16/08 BBB 102,539 50 Commonwealth Edison Company, Series 99 3.700% 2/01/08 A- 48,515 100 Constellation Energy Group 6.350% 4/01/07 Baa1 100,891 100 Florida Power Corporation 6.810% 7/01/07 A3 101,572 100 FPL Group Capital Inc. 4.086% 2/16/07 A2 98,962 100 Niagara Mohawk Power Corporation, Series 1998G 7.750% 10/01/08 A- 105,167 100 Ohio Edison Company 4.000% 5/01/08 Baa2 97,114 100 PPL Electric Utilities Corporation 5.875% 8/15/07 A- 100,580 100 PSE&G Power LLC 6.875% 4/15/06 Baa1 100,035 100 Public Service Electric & Gas Company, Series 2003C 4.000% 11/01/08 A- 96,442 100 Puget Sound Energy Inc. 3.363% 6/01/08 BBB 95,840 - ------------------------------------------------------------------------------------------------------------------- 1,050 Total Electric Utilities 1,047,657 - ------------------------------------------------------------------------------------------------------------------- Energy Equipment & Services - 0.2% 25 Northwest Pipeline Corporation 6.625% 12/01/07 Ba2 25,375 - ------------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 1.0% 100 General Mills, Inc., Notes 5.125% 2/15/07 BBB+ 99,860 - ------------------------------------------------------------------------------------------------------------------- Food Products - 3.1% 100 Campbell Soup Company 5.875% 10/01/08 A 101,312 100 Kellogg Company 2.875% 6/01/08 BBB+ 94,992 100 Kraft Foods Inc. 5.250% 6/01/07 A3 99,820 - ------------------------------------------------------------------------------------------------------------------- 300 Total Food Products 296,124 - ------------------------------------------------------------------------------------------------------------------- Gas Utilities - 1.1% 100 Noram Energy Corporation 6.500% 2/01/08 BBB 101,527 - ------------------------------------------------------------------------------------------------------------------- Health Care Equipment & Supplies - 1.1% 100 Baxter International Inc. 7.250% 2/15/08 A- 102,873 - ------------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 2.5% 50 HCA Inc. 8.850% 1/01/07 BB+ 51,335 100 UnitedHealth Group Inc. 3.750% 2/10/09 A 95,910 100 WellPoint Inc. 3.750% 12/14/07 BBB+ 97,422 - ------------------------------------------------------------------------------------------------------------------- 250 Total Health Care Providers & Services 244,667 - ------------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 1.1% 100 Tricon Global Restaurants Inc. 7.650% 5/15/08 BBB 104,297 - ------------------------------------------------------------------------------------------------------------------- Household Durables - 1.4% 25 Beazer Homes USA, Inc. 8.625% 5/15/11 Ba1 26,250 50 D.R. Horton, Inc. 7.500% 12/01/07 Baa3 51,611 25 KB Home 9.500% 2/15/11 Ba2 26,281 25 Toll Corporation 8.250% 2/01/11 BB+ 26,031 - ------------------------------------------------------------------------------------------------------------------- 125 Total Household Durables 130,173 - ------------------------------------------------------------------------------------------------------------------- - ---- 12 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- Independent Power Producers & Energy Traders - 1.0% $ 100 Duke Energy Corporation 4.200% 10/01/08 Baa1 $ 97,079 - -------------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 1.1% 100 Tyco International Group SA 6.125% 11/01/08 BBB+ 101,415 - -------------------------------------------------------------------------------------------------------------------- Insurance - 1.0% 100 Prudential Financial Inc. 3.750% 5/01/08 A 96,892 - -------------------------------------------------------------------------------------------------------------------- IT Services - 1.0% 100 First Data Corporation 3.375% 8/01/08 A+ 95,622 - -------------------------------------------------------------------------------------------------------------------- Machinery - 2.6% 100 Caterpillar Financial Services Corporation, Series MTNF 3.800% 2/08/08 A 97,362 25 Dresser, Inc. 9.375% 4/15/11 B2 26,250 100 John Deere Capital Corporation, Series 2005D 4.500% 8/25/08 A- 98,228 25 Terex Corporation, Senior Subordinated Notes 10.375% 4/01/11 B 26,500 - -------------------------------------------------------------------------------------------------------------------- 250 Total Machinery 248,340 - -------------------------------------------------------------------------------------------------------------------- Media - 3.2% 100 AOL Time Warner Inc. 6.150% 5/01/07 BBB+ 100,775 100 Comcast Cable Communications Inc. 8.375% 5/01/07 BBB+ 103,104 100 Gannett Company Inc. 5.500% 4/01/07 A 99,769 - -------------------------------------------------------------------------------------------------------------------- 300 Total Media 303,648 - -------------------------------------------------------------------------------------------------------------------- Metals & Mining - 0.8% 25 Steel Dynamics, Inc. 9.500% 3/15/09 BB 26,219 50 United States Steel Corporation 10.750% 8/01/08 Ba1 55,250 - -------------------------------------------------------------------------------------------------------------------- 75 Total Metals & Mining 81,469 - -------------------------------------------------------------------------------------------------------------------- Multiline Retail - 1.1% 100 Federated Department Stores, Inc. 6.625% 9/01/08 Baa1 102,793 - -------------------------------------------------------------------------------------------------------------------- Multi-Utilities - 2.3% 100 MidAmerican Energy Holdings Company 3.500% 5/15/08 BBB+ 96,116 100 Sempra Energy 4.621% 5/17/07 BBB+ 99,137 25 Utilicorp United Inc., Aquila, Inc. 6.700% 10/15/06 B2 25,125 - -------------------------------------------------------------------------------------------------------------------- 225 Total Multi-Utilities 220,378 - -------------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 2.1% 100 Kinder Morgan Energy Partners, L.P. 5.350% 8/15/07 BBB+ 99,607 100 Pioneer Natural Resources Company 6.500% 1/15/08 BB+ 101,583 - -------------------------------------------------------------------------------------------------------------------- 200 Total Oil, Gas & Consumable Fuels 201,190 - -------------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 1.0% 100 Weyerhaeuser Company 5.950% 11/01/08 BBB 100,978 - -------------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 2.0% 100 Bristol-Myers Squibb Company 4.000% 8/15/08 A+ 97,259 100 Wyeth 4.375% 3/01/08 A 98,203 - -------------------------------------------------------------------------------------------------------------------- 200 Total Pharmaceuticals 195,462 - -------------------------------------------------------------------------------------------------------------------- Road & Rail - 2.1% 100 CSX Corporation 7.450% 5/01/07 BBB 102,002 100 Union Pacific Corporation 6.625% 2/01/08 BBB 102,118 - -------------------------------------------------------------------------------------------------------------------- 200 Total Road & Rail 204,120 - -------------------------------------------------------------------------------------------------------------------- - ---- 13 Portfolio of Investments (Unaudited) NUVEEN SHORT DURATION BOND FUND (continued) March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------------- Thrifts & Mortgage Finance - 1.0% $ 100 Countrywide Home Loan Inc. 5.500% 2/01/07 A $ 100,103 - ------------------------------------------------------------------------------------------------------------------------- Wireless Telecommunication Services - 1.1% 100 Airtouch Communications Inc. 6.650% 5/01/08 A+ 102,431 - ------------------------------------------------------------------------------------------------------------------------- $ 6,050 Total Corporate Bonds (cost $6,127,744) 6,078,847 - ------------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------ U.S. GOVERNMENT AND AGENCY OBLIGATIONS - 28.9% U.S. Treasury Bonds/Notes - 28.9% $ 1,625 United States of America Treasury Bonds/Notes 3.375% 2/28/07 AAA 1,603,927 125 United States of America Treasury Bonds/Notes 4.625% 2/29/08 AAA 124,536 175 United States of America Treasury Bonds/Notes 4.500% 2/15/09 AAA 173,537 1,000 United States of America Treasury Bonds/Notes 0.000% 11/15/08 AAA 882,600 - ------------------------------------------------------------------------------------------------------------------------- $ 2,925 Total U.S. Government and Agency Obligations (cost 2,784,600 $2,791,742) - ------------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------ ASSET-BACKED SECURITIES - 3.9% Autos - 2.7% $ 18 BMW Vehicle Owner Trust, Class A4, Series 2003A 2.530% 2/25/08 AAA 17,453 100 Capital Auto Receivables Asset Trust, Series 2005-1 4.889% 4/15/08 AAA 100,097 34 Capital One Auto Finance Trust, Series 2005-BSS 3.820% 9/15/08 AAA 33,378 10 Daimler Chrysler Auto Trust, Class A3, Series 2003B 2.250% 8/08/07 AAA 9,546 75 Daimler Chrysler Auto Trust, Class A3, Series 2005B 4.040% 9/08/09 AAA 74,036 8 Harley-Davidson Motorcycle Trust, Contract Backed Notes, 1.400% 10/15/08 AAA 7,878 Series 2004-1-A1 10 Toyota Auto Receivables Owner Trust, Class A3, Series 2003B 4.783% 8/15/07 AAA 10,233 - ------------------------------------------------------------------------------------------------------------------------- 255 Total Autos 252,621 - ------------------------------------------------------------------------------------------------------------------------- Cards - 1.0% 50 Chase Credit Card Master Trust, Class A, Series 2004-1 4.700% 5/15/09 AAA 50,028 50 MBNA Credit Card Master Note Trust, Class A1, Series 2002 4.950% 6/15/09 AAA 49,986 - ------------------------------------------------------------------------------------------------------------------------- 100 Total Cards 100,014 - ------------------------------------------------------------------------------------------------------------------------- Home Equity - 0.2% 18 Master CI-9 NIM Notes, Series 2005 4.940% 3/26/35 A+ 18,040 - ------------------------------------------------------------------------------------------------------------------------- $ 373 Total Asset-Backed Securities (cost $372,719) 370,675 - ------------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------ SOVEREIGN DEBT - 0.5% South Africa - 0.5% $ 50 Republic of South Africa 8.375% 10/17/06 BBB+ 50,812 - ------------------------------------------------------------------------------------------------------------------------- Total Sovereign Debt (cost $51,234) 50,812 ----------------------------------------------------------------------------------------------------------- Weighted Principal Average Amount (000) Description Coupon Maturity (2) Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------------- VARIABLE RATE SENIOR LOAN INTERESTS - 2.6% (3) Health Care Providers & Services - 2.6% $ 250 HealthSouth Corporation Term Loan 8.150% 3/10/13 B2 252,187 - ------------------------------------------------------------------------------------------------------------------------- Total Variable Rate Senior Loan Interests (cost $250,000) 252,187 ----------------------------------------------------------------------------------------------------------- Total Investments (cost $9,593,439) - 99.1% 9,537,121 ----------------------------------------------------------------------------------------------------------- Other Assets Less Liabilities - 0.9% 89,730 ----------------------------------------------------------------------------------------------------------- Net Assets - 100% $ 9,626,851 ----------------------------------------------------------------------------------------------------------- - ---- 14 Forward Foreign Currency Exchange Contracts outstanding at March 31, 2006: Unrealized Appreciation Amount In Exchange For Amount Settlement (Depreciation) Currency Contracts to Deliver (Local Currency) Currency (Local Currency) Date (U.S. Dollars) - ------------------------------------------------------------------------------------------------------------- Canadian Dollar 45,000 South African Rand 241,805 4/06/06 $ 665 Czech Koruna 581,950 U.S. Dollar 25,000 6/20/06 60 Danish Krone 155,013 U.S. Dollar 25,000 6/27/06 (300) Euro 25,000 Slovakian Koruna 940,576 5/22/06 78 Euro 12,500 South African Rand 91,010 5/22/06 (483) Euro 50,000 Mexican Peso 650,510 6/19/06 (1,463) Euro 62,500 Norwegian Krone 498,281 6/19/06 309 Euro 51,472 U.S. Dollar 62,500 6/20/06 (184) Euro 20,672 U.S. Dollar 25,000 6/27/06 (186) Mexican Peso 266,094 U.S. Dollar 25,000 4/19/06 582 New Taiwan Dollar 811,500 U.S. Dollar 25,000 6/27/06 (217) New Zealand Dollar 61,666 U.S. Dollar 37,500 6/20/06 (251) Norwegian Krone 164,368 U.S. Dollar 25,000 6/27/06 (221) Polish Zloty 39,629 U.S. Dollar 12,500 6/02/06 235 Pound Sterling 25,000 Australian Dollar 58,965 4/19/06 (1,245) Slovakian Koruna 773,250 U.S. Dollar 25,000 6/27/06 (83) South Korean Won 24,320,000 U.S. Dollar 25,000 6/20/06 (78) Swedish Krona 190,338 U.S. Dollar 25,000 6/20/06 408 Swiss Franc 30,000 Norwegian Krone 156,651 4/28/06 865 Swiss Franc 32,008 U.S. Dollar 25,000 6/20/06 238 U.S. Dollar 25,000 Australian Dollar 35,356 6/27/06 277 U.S. Dollar 12,500 Brazilian Real 29,556 4/17/06 1,106 U.S. Dollar 12,500 Brazilian Real 29,728 4/19/06 1,179 U.S. Dollar 50,000 Chilean Peso 26,562,500 6/27/06 434 U.S. Dollar 25,000 Hungarian Forint 5,529,750 6/27/06 303 U.S. Dollar 25,000 Israeli Shekel 117,000 6/27/06 68 U.S. Dollar 25,000 Mexican Peso 268,538 6/20/06 (471) U.S. Dollar 25,000 New Turkish Lira 33,600 6/20/06 (435) U.S. Dollar 62,500 New Zealand Dollar 98,360 6/20/06 (2,285) U.S. Dollar 12,500 Slovakian Koruna 387,500 6/02/06 58 U.S. Dollar 25,000 South African Rand 158,478 6/27/06 568 - ------------------------------------------------------------------------------------------------------------- $ (469) - ------------------------------------------------------------------------------------------------------------- Foreign Currency Interest Rate Swaps outstanding at March 31, 2006: Unrealized Notional Appreciation Local Amount Effective Termination (Depreciation) Currency (Local Currency) Date (4) Date (U.S. Dollars) - ----------------------------------------------------------------------------------------------------------------- Agreement with Goldman Sachs dated Euro 3,250,000 1/12/07 4/12/07 $ 4,445 January 11, 2006, to pay quarterly the notional amount multiplied by 3.050% (annualized) and receive quarterly the notional amount multiplied by the three-month EUR-LIBOR (Euro-London Inter-Bank Offered Rates). Agreement with Goldman Sachs dated Australian Dollar 5,250,000 1/12/07 4/12/07 (4,240) January 11, 2006, to pay quarterly the notional amount multiplied by the three-month AUD-LIBOR (Australian Dollar-London Inter-Bank Offered Rates) and receive quarterly the notional amount multiplied by 5.570% (annualized). Agreement with JPMorgan dated May 18, Mexican Peso 750,000 5/19/05 5/13/10 4,767 2005, to pay every 28 days the notional amount multiplied by the 28-day MXN-TIIE (Mexican Interbank Money Market Rate) and receive every 28 days the notional amount multiplied by 10.370% (annualized). - ----------------------------------------------------------------------------------------------------------------- $ 4,972 - ----------------------------------------------------------------------------------------------------------------- - ---- 15 Portfolio of Investments (Unaudited) NUVEEN SHORT DURATION BOND FUND (continued) March 31, 2006 Futures Contracts Outstanding at March 31, 2006: Unrealized Original Value at Appreciation Contract Number of Contract Value March 31, 2006 (Depreciation) Type Position Contracts Expiration (U.S. Dollars) (U.S. Dollars) (U.S. Dollars) - ---------------------------------------------------------------------------------------------------------------- Australian 3-Year Treasury Bonds Long 10 6/06 $ 728,755 $ 728,443 $ (312) Australian 10-Year Treasury Bonds Long 4 6/06 300,085 299,165 (920) British LIBOR Long 8 3/07 1,654,900 1,653,309 (1,591) Canadian 10-Year Government Bonds Short (4) 6/06 (385,947) (382,652) 3,295 Euribor Long 4 12/06 1,171,711 1,169,738 (1,973) Euribor Short (6) 3/07 (1,756,320) (1,753,152) 3,168 Euribor Short (2) 6/06 (587,962) (587,293) 669 Euribor Short (2) 9/07 (584,689) (583,808) 881 German 2-Year Fed Rep Bonds Short (8) 6/06 (1,017,891) (1,012,718) 5,173 German 10-Year Fed Rep Bonds Long 2 6/06 289,170 283,985 (5,185) U.S. 2-Year Treasury Notes Long 10 6/06 2,041,655 2,038,594 (3,061) U.S. 10-Year Treasury Notes Short (5) 6/06 (536,024) (531,953) 4,071 - ---------------------------------------------------------------------------------------------------------------- $ 4,215 - ---------------------------------------------------------------------------------------------------------------- (1) Ratings: Using the higher of Standard & Poor's or Moody's rating. Ratings below BBB by Standard & Poor's Group or Baa by Moody's Investor Service, Inc. are considered to be below investment grade. (2) Senior Loans in the Fund's portfolio generally are subject to mandatory and/or optional prepayment. Because of these mandatory prepayment conditions and because there may be significant economic incentives for a Borrower to prepay, prepayments of Senior Loans in the Fund's portfolio may occur. As a result, the actual remaining maturity of Senior Loans held in the Fund's portfolio may be substantially less than the stated maturities shown. (3) Senior Loans in which the Fund invests generally pay interest at rates which are periodically adjusted by reference to a base short-term, floating lending rate plus an assigned fixed rate. These floating lending rates are generally (i) the lending rate referenced by the London Inter-Bank Offered Rate ("LIBOR"), or (ii) the prime rate offered by one or more major United States banks. Senior loans may be considered restricted in that the Fund ordinarily is contractually obligated to receive approval from the Agent Bank and/or Borrower prior to the disposition of a Senior Loan. (4) Effective date represents the date on which both the Fund and counterparty commence interest payment accruals on each forward swap contract. 144A Securities are exempt from registration under Rule 144A of the Securities Act of 1933, as amended. These securities may only be resold in transactions exempt from registration which are normally those transactions with qualified institutional buyers. See accompanying notes to financial statements. - ---- 16 Portfolio of Investments (Unaudited) NUVEEN CORE BOND FUND March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- CORPORATE BONDS - 32.1% Aerospace & Defense - 1.1% $ 25 Alliant Techsystems Inc. 6.750% 4/01/16 B+ $ 25,375 12 Boeing Capital Corporation 5.800% 1/15/13 A 12,237 4 Honeywell International Inc. 7.500% 3/01/10 A 4,297 50 Sequa Corporation 8.875% 4/01/08 BB- 52,375 8 United Technologies Corporation 7.500% 9/15/29 A 9,678 - -------------------------------------------------------------------------------------------------------------------- 99 Total Aerospace & Defense 103,962 - -------------------------------------------------------------------------------------------------------------------- Beverages - 0.4% 7 Anheuser-Busch Companies, Inc. 5.050% 10/15/16 A+ 6,710 7 Coca-Cola Enterprises Inc. 6.750% 9/15/28 A 7,521 25 Constellation Brands, Inc. 8.625% 8/01/06 BB 25,375 - -------------------------------------------------------------------------------------------------------------------- 39 Total Beverages 39,606 - -------------------------------------------------------------------------------------------------------------------- Building Products - 0.7% 25 Building Materials Corporation of America, Series B 8.000% 10/15/07 B+ 25,656 35 Jacuzzi Brands, Inc. 9.625% 7/01/10 B 37,713 4 Masco Corporation 5.875% 7/15/12 BBB+ 3,991 - -------------------------------------------------------------------------------------------------------------------- 64 Total Building Products 67,360 - -------------------------------------------------------------------------------------------------------------------- Capital Markets - 0.8% 20 Lehman Brothers Holdings Inc. 7.875% 11/01/09 A+ 21,450 1 Merril Lynch & Company 3.700% 4/21/08 Aa3 972 5 Merrill Lynch & Co., Inc., Note 6.375% 10/15/08 Aa3 5,135 11 Merrill Lynch & Company 5.000% 1/15/15 Aa3 10,513 10 Morgan Stanley Dean Witter & Company 8.000% 6/15/10 Aa3 10,900 32 Morgan Stanley 4.750% 4/01/14 A1 29,904 - -------------------------------------------------------------------------------------------------------------------- 79 Total Capital Markets 78,874 - -------------------------------------------------------------------------------------------------------------------- Chemicals - 3.0% 100 Airgas, Inc. 9.125% 10/01/11 Ba2 106,375 6 Dow Chemical Company 7.375% 11/01/29 A- 6,945 12 E.I. Du Pont de Nemours and Company 6.875% 10/15/09 A 12,563 25 IMC Global Inc. 11.250% 6/01/11 BB 26,719 25 Lyondell Chemical Company 10.875% 5/01/09 B 25,500 100 MacDermid Inc. 9.125% 7/15/11 BB- 106,000 2 Praxair, Inc. 6.375% 4/01/12 A- 2,092 - -------------------------------------------------------------------------------------------------------------------- 270 Total Chemicals 286,194 - -------------------------------------------------------------------------------------------------------------------- Commercial Banks - 1.0% 3 Bank of America Corporation 5.375% 6/15/14 Aa2 2,965 3 Bank One NA Illinois 3.700% 1/15/08 Aa2 2,922 6 Charter One Bank FSB 6.375% 5/15/12 Aa3 6,299 26 Credit Sussie First Boston 6.500% 1/15/12 Aa3 27,185 25 National City Bank 6.200% 12/15/11 A1 25,884 3 National Westminster Bank PLC 7.375% 10/01/09 Aa2 3,199 10 PNC Funding Corporation 5.750% 8/01/06 A2 10,016 - ---- 17 Portfolio of Investments (Unaudited) NUVEEN CORE BOND FUND (continued) March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- Commercial Banks (continued) $ 3 PNC Funding Corporation 7.500% 11/01/09 A3 $ 3,205 6 SunTrust Banks Inc. 6.375% 4/01/11 Aa3 6,238 7 Wells Fargo & Company 5.375% 2/07/35 Aa1 6,518 - -------------------------------------------------------------------------------------------------------------------- 92 Total Commercial Banks 94,431 - -------------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 0.2% 10 PHH Corporation 6.000% 3/01/08 BBB 10,074 2 PHH Corporation 7.125% 3/01/13 BBB 2,038 4 Waste Management, Inc. 7.750% 5/15/32 BBB 4,706 - -------------------------------------------------------------------------------------------------------------------- 16 Total Commercial Services & Supplies 16,818 - -------------------------------------------------------------------------------------------------------------------- Communications Equipment - 0.2% 6 British Telecommunications PLC 8.875% 12/15/30 A- 7,698 5 Cisco Systems, Inc. 5.500% 2/22/16 A+ 4,934 1 Motorola, Inc. 7.625% 11/15/10 BBB+ 1,092 3 Motorola, Inc. 7.500% 5/15/25 BBB+ 3,445 - -------------------------------------------------------------------------------------------------------------------- 15 Total Communications Equipment 17,169 - -------------------------------------------------------------------------------------------------------------------- Computers & Peripherals - 0.3% 25 Seagate Technology HDD Holdings, Series 144A 8.000% 5/15/09 BB+ 26,094 - -------------------------------------------------------------------------------------------------------------------- Consumer Finance - 0.7% 25 General Motors Acceptance Corporation, Notes 8.000% 11/01/31 Ba1 23,689 3 Household Finance Corporation 7.000% 5/15/12 Aa3 3,211 4 Key Bank NA 7.000% 2/01/11 A2 4,259 19 MBNA Corporation 6.125% 3/01/13 Aa2 19,658 12 SLM Corporation 5.375% 1/15/13 A 11,854 - -------------------------------------------------------------------------------------------------------------------- 63 Total Consumer Finance 62,671 - -------------------------------------------------------------------------------------------------------------------- Containers & Packaging - 0.5% 25 Longview Fibre Company 10.000% 1/15/09 B+ 26,375 25 Smurfit-Stone Container Corporation, 144A 9.750% 2/01/11 B2 25,813 - -------------------------------------------------------------------------------------------------------------------- 50 Total Containers & Packaging 52,188 - -------------------------------------------------------------------------------------------------------------------- Distributors - 0.5% 40 Earle M. Jorgensen Company 9.750% 6/01/12 B1 43,400 - -------------------------------------------------------------------------------------------------------------------- Diversified Financial Services - 3.3% 33 Associates Corporation of North America 6.250% 11/01/08 Aa1 33,772 13 CIT Group Inc. 5.500% 11/30/07 A 13,039 6 CIT Group Inc. 7.750% 4/02/12 A 6,621 17 Citigroup Inc. 3.625% 2/09/09 Aa1 16,271 5 Citigroup Inc. 6.000% 10/31/33 Aa2 4,956 4 Citigroup Inc. 5.850% 12/11/34 Aa1 3,942 22 Fleet National Bank 5.750% 1/15/09 Aa2 22,246 57 General Electric Capital Corporation 8.125% 5/15/12 AAA 64,609 41 Household Financial Corporation 8.000% 7/15/10 Aa3 44,778 2 HSBC Bank USA 3.875% 9/15/09 Aa2 1,907 - ---- 18 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- Diversified Financial Services (continued) $ 28 JPMorgan Chase & Co. 3.500% 3/15/09 Aa3 $ 26,660 14 Mellon Funding Corporation 3.250% 4/01/09 A+ 13,302 16 Nationsbank Corporation 7.800% 9/15/16 Aa3 18,590 18 Sanwa Finance Aruba AEC 8.350% 7/15/09 A2 19,498 9 US Bank NA Minnesota 6.375% 8/01/11 Aa2 9,391 14 Wachovia Corporation 5.250% 8/01/14 A1 13,608 - -------------------------------------------------------------------------------------------------------------------- 299 Total Diversified Financial Services 313,190 - -------------------------------------------------------------------------------------------------------------------- Diversified Telecommunication Services - 2.8% 5 Alltel Corporation 7.875% 7/01/32 A2 5,876 21 BellSouth Corporation 6.550% 6/15/34 A 21,032 12 Deutsche Telekom International Finance BV 8.000% 6/15/10 A- 13,080 4 Deutsche Telekom International Finance BV 8.250% 6/15/30 A- 4,799 18 France Telecom 7.750% 3/01/11 A- 19,678 25 GTE Corporation 7.510% 4/01/09 A 26,297 100 Qwest Capital Funding Inc. 7.750% 8/15/06 B 101,125 14 Sprint Capital Corporation 8.375% 3/15/12 A- 15,837 40 Sprint Capital Corporation 6.900% 5/01/19 A- 42,826 4 Sprint Capital Corporation 8.750% 3/15/32 A- 5,016 10 Verizon New York Inc., Series B 7.375% 4/01/32 A 10,172 - -------------------------------------------------------------------------------------------------------------------- 253 Total Diversified Telecommunication Services 265,738 - -------------------------------------------------------------------------------------------------------------------- Electric Utilities - 1.1% 14 Duke Capital LLC 5.668% 8/15/14 BBB- 13,856 5 FirstEnergy Corporation 7.375% 11/15/31 BBB- 5,571 12 National Rural Utilities Cooperative Finance Corporation 3.875% 2/15/08 A+ 11,704 8 National Rural Utilities Cooperative Finance Corporation 5.750% 8/28/09 A 8,093 11 Pacific Gas and Electric Company 6.050% 3/01/34 Baa1 10,800 10 Progress Energy, Inc. 7.000% 10/30/31 Baa2 10,780 5 PSE&G Power LLC 8.625% 4/15/31 Baa1 6,374 11 Reliant Energy, Centerpoint Energy Inc. 7.750% 2/15/11 BBB 11,925 20 TXU Energy Company 7.000% 3/15/13 Baa2 20,860 9 Virginia Electric and Power Company 4.750% 3/01/13 Baa1 8,489 - -------------------------------------------------------------------------------------------------------------------- 105 Total Electric Utilities 108,452 - -------------------------------------------------------------------------------------------------------------------- Energy Equipment & Services - 0.1% 10 Northwest Pipeline Corporation 6.625% 12/01/07 Ba2 10,150 - -------------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 1.5% 100 Delhaize America Inc. 7.375% 4/15/06 BB+ 100,170 19 General Mills, Inc. 2.625% 10/24/06 BBB+ 18,692 2 Kroger Co. 7.500% 4/01/31 Baa2 2,204 19 Meyer Fred Inc., Kroger Inc. 7.450% 3/01/08 Baa2 19,644 - -------------------------------------------------------------------------------------------------------------------- 140 Total Food & Staples Retailing 140,710 - -------------------------------------------------------------------------------------------------------------------- Food Products - 1.5% 100 American Seafoods Group LLC 10.125% 4/15/10 B- 105,063 3 Archer-Daniels - Midland Company 7.000% 2/01/31 A 3,353 - ---- 19 Portfolio of Investments (Unaudited) NUVEEN CORE BOND FUND (continued) March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- Food Products (continued) $ 2 Kellogg Company 7.450% 4/01/31 BBB+ $ 2,351 11 Kraft Foods Inc. 6.250% 6/01/12 A3 11,346 16 Nabisco Inc. 7.550% 6/15/15 A- 18,186 3 Unilever Capital Corporation 5.900% 11/15/32 A+ 2,950 - -------------------------------------------------------------------------------------------------------------------- 135 Total Food Products 143,249 - -------------------------------------------------------------------------------------------------------------------- Gas Utilities - 0.0% 2 Consolidated Natural Gas Company 5.000% 12/01/14 Baa1 1,878 - -------------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 0.8% 10 HCA, Inc. 6.375% 1/15/15 BB+ 9,783 18 Medco Health Solutions, Inc. 7.250% 8/15/13 BBB 19,409 50 UnitedHealth Group Incorporated 5.375% 3/15/16 A 48,979 - -------------------------------------------------------------------------------------------------------------------- 78 Total Health Care Providers & Services 78,171 - -------------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 0.2% 2 Harrah's Operating Company, Inc. 8.000% 2/01/11 BBB- 2,172 20 MGM Grand Inc. 6.000% 10/01/09 BB 19,800 - -------------------------------------------------------------------------------------------------------------------- 22 Total Hotels, Restaurants & Leisure 21,972 - -------------------------------------------------------------------------------------------------------------------- Household Durables - 1.3% 25 Beazer Homes USA, Inc. 8.625% 5/15/11 Ba1 26,250 25 K. Hovnanian Enterprises Inc. 7.500% 5/15/16 Ba1 24,772 25 KB Home 9.500% 2/15/11 Ba2 26,281 12 Pulte Homes, Inc. 4.875% 7/15/09 BBB- 11,689 6 Pulte Homes, Inc. 6.375% 5/15/33 BBB- 5,466 25 Toll Corporation 8.250% 2/01/11 BB+ 26,031 - -------------------------------------------------------------------------------------------------------------------- 118 Total Household Durables 120,489 - -------------------------------------------------------------------------------------------------------------------- Household Products - 0.2% 2 Kimberly-Clark Corporation 5.000% 8/15/13 Aa2 1,966 20 Procter and Gamble Company 4.850% 12/15/15 AA- 19,130 - -------------------------------------------------------------------------------------------------------------------- 22 Total Household Products 21,096 - -------------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.3% 7 General Electric Company 5.000% 2/01/13 AAA 6,819 20 Raychem Corporation, Tyco International Limited 7.200% 10/15/08 BBB+ 20,656 - -------------------------------------------------------------------------------------------------------------------- 27 Total Industrial Conglomerates 27,475 - -------------------------------------------------------------------------------------------------------------------- Machinery - 0.8% 5 Caterpillar Inc. 7.300% 5/01/31 A 5,966 15 Deere & Company 6.950% 4/25/14 A- 16,354 25 Dresser, Inc. 9.375% 4/15/11 B2 26,250 25 Terex Corporation, Senior Subordinated Notes 10.375% 4/01/11 B 26,500 - -------------------------------------------------------------------------------------------------------------------- 70 Total Machinery 75,070 - -------------------------------------------------------------------------------------------------------------------- Media - 1.0% 18 Cox Communications, Inc. 7.750% 11/01/10 BBB- 19,268 22 TCI Communications, Inc. 8.750% 8/01/15 BBB+ 25,785 11 Time Warner Inc. 9.125% 1/15/13 BBB+ 12,752 - ---- 20 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------- Media (continued) $ 14 Time Warner Inc. 9.150% 2/01/23 BBB+ $ 16,872 18 Viacom Inc., Senior Notes 7.700% 7/30/10 BBB 19,270 2 Walt Disney Company 7.000% 3/01/32 A- 2,220 - ------------------------------------------------------------------------------------------------------------------- 85 Total Media 96,167 - ------------------------------------------------------------------------------------------------------------------- Metals & Mining - 1.6% 8 Alcan Inc. 7.250% 3/15/31 BBB+ 8,933 15 Alcoa Inc. 4.250% 8/15/07 A2 14,778 2 Alcoa Inc. 7.375% 8/01/10 A2 2,145 100 Freeport-McMoran Copper & Gold, Inc. 7.500% 11/15/06 B+ 100,625 25 Steel Dynamics, Inc. 9.500% 3/15/09 BB 26,219 - ------------------------------------------------------------------------------------------------------------------- 150 Total Metals & Mining 152,700 - ------------------------------------------------------------------------------------------------------------------- Multiline Retail - 0.8% 4 Federated Department Stores, Inc. 6.625% 4/01/11 Baa1 4,158 8 Federated Department Stores, Inc. 6.900% 4/01/29 Baa1 8,335 30 J.C. Penney Corporation Inc. 7.125% 11/15/23 Baa3 32,385 13 Target Corporation 7.500% 8/15/10 A+ 14,076 17 Wal-Mart Stores, Inc. 6.875% 8/10/09 AA 17,837 2 Wal-Mart Stores, Inc. 7.550% 2/15/30 AA 2,405 - ------------------------------------------------------------------------------------------------------------------- 74 Total Multiline Retail 79,196 - ------------------------------------------------------------------------------------------------------------------- Multi-Utilities - 0.3% 25 Utilicorp United Inc., Aquila, Inc. 6.700% 10/15/06 B2 25,125 - ------------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 2.6% 10 Amerada Hess Corporation 7.125% 3/15/33 BBB- 10,945 5 Burlington Resources Finance Company 7.200% 8/15/31 A3 5,831 25 Chesapeake Energy Corporation 6.250% 1/15/18 BB 24,563 10 Devon Energy Corporation 7.950% 4/15/32 BBB 12,284 10 Duke Energy Field Services Corporation 7.875% 8/16/10 BBB 10,865 21 Enterprise Products Operating L.P. 4.625% 10/15/09 Baa3 20,310 3 Halliburton Company 5.500% 10/15/10 Baa1 3,010 10 Kinder Morgan Energy Partners, L.P. 7.300% 8/15/33 BBB+ 10,914 10 Occidental Petroleum Corporation 6.750% 1/15/12 A- 10,712 9 Pacific Energy Partners LP, Series WI 6.250% 9/15/15 Ba2 8,820 10 PC Financial Partnership 5.000% 11/15/14 BBB 9,517 11 Phillips Petroleum Company 8.750% 5/25/10 A1 12,356 50 Premcor Refining Group Inc. 7.500% 6/15/15 BBB- 52,818 25 Tesoro Corporation, 144A 6.625% 11/01/15 BB+ 24,875 10 Tosco Corporation 8.125% 2/15/30 A1 12,714 10 Valero Energy Corporation 7.500% 4/15/32 BBB- 11,533 10 XTO Energy, Inc. 6.250% 4/15/13 BBB- 10,359 - ------------------------------------------------------------------------------------------------------------------- 239 Total Oil, Gas & Consumable Fuels 252,426 - ------------------------------------------------------------------------------------------------------------------- Paper & Forest Products - 0.4% 8 Westvaco Corporation 8.200% 1/15/30 BBB 8,783 17 Weyerhaeuser Company 5.950% 11/01/08 BBB 17,166 - ---- 21 Portfolio of Investments (Unaudited) NUVEEN CORE BOND FUND (continued) March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------- Paper & Forest Products (continued) $ 10 Weyerhaeuser Company 6.950% 10/01/27 BBB $ 10,089 - ------------------------------------------------------------------------------------------------------------------- 35 Total Paper & Forest Products 36,038 - ------------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.2% 3 Schering-Plough Corporation 6.750% 12/01/33 A- 3,226 20 Wyeth 5.500% 3/15/13 A 19,801 - ------------------------------------------------------------------------------------------------------------------- 23 Total Pharmaceuticals 23,027 - ------------------------------------------------------------------------------------------------------------------- Real Estate - 0.5% 17 EOP Operating LP 7.750% 11/15/07 BBB 17,580 2 EOP Operating LP 5.875% 1/15/13 BBB 1,992 12 ERP Operating LP 6.625% 3/15/12 A- 12,637 19 Simon Property Group, L.P. 6.375% 11/15/07 A- 19,282 - ------------------------------------------------------------------------------------------------------------------- 50 Total Real Estate 51,491 - ------------------------------------------------------------------------------------------------------------------- Road & Rail - 0.5% 18 Burlington Northern Santa Fe Corporation 6.750% 7/15/11 BBB+ 19,002 13 Canadian National Railway Company 6.250% 8/01/34 A- 13,701 17 Norfolk Southern Corporation 7.700% 5/15/17 BBB+ 19,731 - ------------------------------------------------------------------------------------------------------------------- 48 Total Road & Rail 52,434 - ------------------------------------------------------------------------------------------------------------------- Software - 0.1% 14 Computer Associates International, Inc. 4.750% 12/01/09 BBB- 13,639 - ------------------------------------------------------------------------------------------------------------------- Specialty Retail - 0.0% 1 Home Depot, Inc. 3.750% 9/15/09 AA 953 1 Lowes Companies, Inc. 6.500% 3/15/29 A+ 1,078 - ------------------------------------------------------------------------------------------------------------------- 2 Total Specialty Retail 2,031 - ------------------------------------------------------------------------------------------------------------------- Tobacco - 0.1% 2 Philip Morris Companies, Inc. 7.750% 1/15/27 BBB 2,295 6 Phillip Morris Companies, Inc. 7.200% 2/01/07 BBB 6,062 - ------------------------------------------------------------------------------------------------------------------- 8 Total Tobacco 8,357 - ------------------------------------------------------------------------------------------------------------------- Wireless Telecommunication Services - 0.7% 22 AT&T/Cingular Wireless Services 8.125% 5/01/12 A 24,732 25 Rogers Wireless Communications Inc. 6.375% 3/01/14 BB 25,063 10 Telefonica Europe BV 7.750% 9/15/10 BBB+ 10,770 4 Vodafone Group PLC 7.875% 2/15/30 A+ 4,620 - ------------------------------------------------------------------------------------------------------------------- 61 Total Wireless Telecommunication Services 65,185 - ------------------------------------------------------------------------------------------------------------------- $ 2,947 Total Corporate Bonds (cost $3,158,591) 3,074,223 - ------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------ U.S. GOVERNMENT AND AGENCY OBLIGATIONS - 25.8% U.S. Treasury Bonds/Notes - 25.8% $ 325 United States of America Treasury Bonds/Notes 7.500% 11/15/24 AAA 419,225 115 United States of America Treasury Bonds/Notes 5.250% 2/15/29 AAA 118,118 300 United States of America Treasury Bonds/Notes 3.375% 2/28/07 AAA 296,110 425 United States of America Treasury Bonds/Notes 4.500% 2/15/09 AAA 421,447 1,100 United States of America Treasury Bonds/Notes 0.000% 2/15/11 AAA 873,667 410 United States of America Treasury Bonds/Notes 0.000% 11/15/14 AAA 268,805 - ---- 22 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------- U.S. Treasury Bonds/Notes (continued) $ 95 United States of America Treasury Bonds/Notes 0.000% 2/15/15 AAA $ 61,579 35 United States of America Treasury Bonds/Notes 0.000% 5/15/30 AAA 10,612 - ------------------------------------------------------------------------------------------------------------------- $ 2,805 Total U.S. Government and Agency Obligations (cost 2,469,563 $2,506,827) - ------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------ ASSET-BACKED AND MORTGAGE-BACKED SECURITIES - 47.1% Autos - 2.4% $ 100 Capital Auto Receivables Asset Trust, Series 2005-1 4.889% 4/15/08 AAA 100,097 34 Capital One Auto Finance Trust, Series 2005-BSS 3.820% 9/15/08 AAA 33,378 10 Daimler Chrysler Auto Trust, Class A3, Series 2003B 2.250% 8/08/07 AAA 9,546 75 Daimler Chrysler Auto Trust, Class A3, Series 2005B 4.040% 9/08/09 AAA 74,036 7 Harley-Davidson Motorcycle Trust, Contract Backed Notes, 1.400% 10/15/08 AAA 7,419 Series 2004-1-A1 10 Toyota Auto Receivables Owner Trust, Class A3, Series 2003B 4.783% 8/15/07 AAA 10,233 - ------------------------------------------------------------------------------------------------------------------- 236 Total Autos 234,709 - ------------------------------------------------------------------------------------------------------------------- Cards - 1.0% 50 Chase Credit Card Master Trust, Class A, Series 2004-1 4.700% 5/15/09 AAA 50,028 50 MBNA Credit Card Master Note Trust, Class A1, Series 2002 4.950% 6/15/09 AAA 49,986 - ------------------------------------------------------------------------------------------------------------------- 100 Total Cards 100,014 - ------------------------------------------------------------------------------------------------------------------- Home Equity - 0.2% 18 Master CI-9 NIM Notes, Series 2005 4.940% 3/26/35 A+ 18,040 - ------------------------------------------------------------------------------------------------------------------- Residentials - 43.5% 72 Fannie Mae, Mortgage Pool 255814 5.500% 8/24/35 AAA 70,305 967 Fannie Mae, Mortgage Pool 255937 5.000% 11/24/20 NA 943,831 981 Fannie Mae, Mortgage Pool 735060 6.000% 11/24/34 AAA 981,648 476 Fannie Mae, Mortgage Pool 824163 5.500% 4/24/35 AAA 464,714 461 Fannie Mae, Mortgage Pool 828348 4.500% 7/24/35 AAA 425,730 800 Fannie Mae, Mortgage Pool (TBA) 6.000% 4/24/36 AAA 800,000 500 Fannie Mae, Mortgage Pool (TBA) 5.500% 4/24/36 AAA 488,125 - ------------------------------------------------------------------------------------------------------------------- 4,257 Total Residentials 4,174,353 - ------------------------------------------------------------------------------------------------------------------- $ 4,611 Total Asset-Backed and Mortgage-Backed Securities (cost 4,527,116 $4,612,909) - ------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------ CAPITAL PREFERRED SECURITIES - 0.3% Capital Markets - 0.3% $ 8 First Union Institutional Capital Securities I 8.040% 12/01/26 A1 8,421 22 Goldman Sachs Group, Inc. 6.345% 2/15/34 A1 21,887 - ------------------------------------------------------------------------------------------------------------------- 30 Total Capital Markets 30,308 - ------------------------------------------------------------------------------------------------------------------- $ 30 Total Capital Preferred Securities (cost $31,715) 30,308 - ------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------ SOVEREIGN DEBT - 1.4% Colombia - 0.1% $ 10 Republic of Colombia 8.250% 12/22/14 BB 11,300 - ------------------------------------------------------------------------------------------------------------------- Mexico - 0.8% 65 United Mexican States 6.625% 3/03/15 Baa1 67,990 - ------------------------------------------------------------------------------------------------------------------- South Africa - 0.5% 50 Republic of South Africa 8.375% 10/17/06 BBB+ 50,813 - ------------------------------------------------------------------------------------------------------------------- $ 125 Total Sovereign Debt (cost $132,963) 130,103 - ------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------ - ---- 23 Portfolio of Investments (Unaudited) NUVEEN CORE BOND FUND (continued) March 31, 2006 Weighted Principal Average Amount (000) Description Coupon Maturity (2) Ratings (1) Value - ----------------------------------------------------------------------------------------------------------------------- VARIABLE RATE SENIOR LOAN INTERESTS - 2.6% (3) Health Care Providers & Services - 2.6% $ 250 HealthSouth Corporation Term Loan 8.150% 3/10/13 B2 $ 252,187 - ----------------------------------------------------------------------------------------------------------------------- Total Variable Rate Senior Loan Interests (cost $250,000) 252,187 --------------------------------------------------------------------------------------------------------- Total Investments (cost $10,693,005) - 109.3% 10,483,500 --------------------------------------------------------------------------------------------------------- U.S. GOVERNMENT AND AGENCY OBLIGATIONS SOLD SHORT - (5.0)% $(475) Ginnie Mae, Mortgage - Backed Securities, Conventional 6.000% 4/15/36 AAA (480,492) Mortgage Loans (TBA) - ----------------------------------------------------------------------------------------------------------------------- Total U.S. Government and Agency Obligations Sold Short (480,492) (proceeds $480,195) --------------------------------------------------------------------------------------------------------- Other Assets Less Liabilities - (4.3)% (415,660) --------------------------------------------------------------------------------------------------------- Net Assets - 100% $ 9,587,348 --------------------------------------------------------------------------------------------------------- Forward Foreign Currency Exchange Contracts outstanding at March 31, 2006: Unrealized Appreciation Amount In Exchange For Amount Settlement (Depreciation) Currency Contracts to Deliver (Local Currency) Currency (Local Currency) Date (U.S. Dollars) - ------------------------------------------------------------------------------------------------------------- Canadian Dollar 45,000 South African Rand 241,805 4/06/06 $ 665 Czech Koruna 581,950 U.S. Dollar 25,000 6/20/06 60 Danish Krone 155,013 U.S. Dollar 25,000 6/27/06 (300) Euro 25,000 Slovakian Koruna 940,576 5/22/06 78 Euro 12,500 South African Rand 91,010 5/22/06 (483) Euro 50,000 Mexican Peso 650,510 6/19/06 (1,463) Euro 62,500 Norwegian Krone 498,281 6/19/06 309 Euro 51,472 U.S. Dollar 62,500 6/20/06 (184) Euro 20,672 U.S. Dollar 25,000 6/27/06 (186) Mexican Peso 266,094 U.S. Dollar 25,000 4/19/06 582 New Taiwan Dollar 811,500 U.S. Dollar 25,000 6/27/06 (217) New Zealand Dollar 61,666 U.S. Dollar 37,500 6/20/06 (251) Norwegian Krone 164,368 U.S. Dollar 25,000 6/27/06 (221) Polish Zloty 39,629 U.S. Dollar 12,500 6/02/06 235 Pound Sterling 25,000 Australian Dollar 58,965 4/19/06 (1,245) Slovakian Koruna 773,250 U.S. Dollar 25,000 6/27/06 (83) South Korean Won 24,320,000 U.S. Dollar 25,000 6/20/06 (78) Swedish Krona 190,338 U.S. Dollar 25,000 6/20/06 408 Swiss Franc 30,000 Norwegian Krone 156,651 4/28/06 865 Swiss Franc 32,008 U.S. Dollar 25,000 6/20/06 238 U.S. Dollar 25,000 Australian Dollar 35,356 6/27/06 277 U.S. Dollar 12,500 Brazilian Real 29,556 4/17/06 1,106 U.S. Dollar 12,500 Brazilian Real 29,728 4/19/06 1,179 U.S. Dollar 50,000 Chilean Peso 26,562,500 6/27/06 434 U.S. Dollar 25,000 Hungarian Forint 5,529,750 6/27/06 303 U.S. Dollar 25,000 Israeli Shekel 117,000 6/27/06 68 U.S. Dollar 25,000 Mexican Peso 268,538 6/20/06 (471) U.S. Dollar 25,000 New Turkish Lira 33,600 6/20/06 (435) U.S. Dollar 62,500 New Zealand Dollar 98,360 6/20/06 (2,285) U.S. Dollar 12,500 Slovakian Koruna 387,500 6/02/06 58 U.S. Dollar 25,000 South African Rand 158,478 6/27/06 568 - ------------------------------------------------------------------------------------------------------------- $ (469) - ------------------------------------------------------------------------------------------------------------- - ---- 24 Foreign Currency Interest Rate Swaps outstanding at March 31, 2006: Unrealized Notional Appreciation Local Amount Effective Termination (Depreciation) Currency (Local Currency) Date (4) Date (U.S. Dollars) - ----------------------------------------------------------------------------------------------------------------- Agreement with Goldman Sachs dated Euro 3,250,000 1/12/07 4/12/07 $ 4,445 January 11, 2006, to pay quarterly the notional amount multiplied by 3.050% (annualized) and receive quarterly the notional amount multiplied by the three-month EUR-LIBOR (Euro-London Inter-Bank Offered Rates). Agreement with Goldman Sachs dated Australian Dollar 5,250,000 1/12/07 4/12/07 (4,240) January 11, 2006, to pay quarterly the notional amount multiplied by the three-month AUD-LIBOR (Australian Dollar-London Inter-Bank Offered Rates) and receive quarterly the notional amount multiplied by 5.570% (annualized). Agreement with JPMorgan dated May 18, Mexican Peso 750,000 5/19/05 5/13/10 4,767 2005, to pay every 28 days the notional amount multiplied by the 28-day MXN-TIIE (Mexican Interbank Money Market Rate) and receive every 28 days the notional amount multiplied by 10.370% (annualized). - ----------------------------------------------------------------------------------------------------------------- $ 4,972 - ----------------------------------------------------------------------------------------------------------------- Futures Contracts Outstanding at March 31, 2006: Unrealized Original Value at Appreciation Contract Number of Contract Value March 31, 2006 (Depreciation) Type Position Contracts Expiration (U.S. Dollars) (U.S. Dollars) (U.S. Dollars) - ---------------------------------------------------------------------------------------------------------------- Australian 3-Year Treasury Bonds Long 10 6/06 $ 728,755 $ 728,443 $ (312) Australian 10-Year Treasury Bonds Long 4 6/06 300,085 299,165 (920) British LIBOR Long 8 3/07 1,654,900 1,653,309 (1,591) Canadian 10-Year Government Bonds Short (4) 6/06 (385,947) (382,652) 3,295 Euribor Long 4 12/06 1,171,725 1,169,738 (1,987) Euribor Short (6) 3/07 (1,756,358) (1,753,152) 3,206 Euribor Short (2) 6/06 (587,962) (587,293) 669 Euribor Short (2) 9/07 (584,689) (583,808) 881 German 2-Year Fed Rep Bonds Short (8) 6/06 (1,017,891) (1,012,718) 5,173 German 10-Year Fed Rep Bonds Long 2 6/06 289,170 283,985 (5,185) U.S. 2-Year Treasury Notes Long 5 6/06 1,020,421 1,019,297 (1,124) U.S. 5-Year Treasury Notes Long 4 6/06 419,075 417,750 (1,325) U.S. 10-Year Treasury Notes Short (5) 6/06 (536,024) (531,953) 4,071 - ---------------------------------------------------------------------------------------------------------------- $ 4,851 - ---------------------------------------------------------------------------------------------------------------- (1) Ratings: Using the higher of Standard & Poor's or Moody's rating. Ratings below BBB by Standard & Poor's Group or Baa by Moody's Investor Service, Inc. are considered to be below investment grade. (2) Senior Loans in the Fund's portfolio generally are subject to mandatory and/or optional prepayment. Because of these mandatory prepayment conditions and because there may be significant economic incentives for a Borrower to prepay, prepayments of Senior Loans in the Fund's portfolio may occur. As a result, the actual remaining maturity of Senior Loans held in the Fund's portfolio may be substantially less than the stated maturities shown. (3) Senior Loans in which the Fund invests generally pay interest at rates which are periodically adjusted by reference to a base short-term, floating lending rate plus an assigned fixed rate. These floating lending rates are generally (i) the lending rate referenced by the London Inter-Bank Offered Rate ("LIBOR"), or (ii) the prime rate offered by one or more major United States banks. Senior loans may be considered restricted in that the Fund ordinarily is contractually obligated to receive approval from the Agent Bank and/or Borrower prior to the disposition of a Senior Loan. (4) Effective date represents the date on which both the Fund and counterparty commence interest payment accruals on each forward swap contract. 144A Securities are exempt from registration under Rule 144A of the Securities Act of 1933, as amended. These securities may only be resold in transactions exempt from registration which are normally those transactions with qualified institutional buyers. (TBA) To be announced. Securities are also subject to sale/buy back arrangements. See accompanying notes to financial statements. - ---- 25 Portfolio of Investments (Unaudited) NUVEEN HIGH YIELD BOND FUND March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- CORPORATE BONDS - 85.1% Aerospace & Defense - 2.3% $ 125 Bombardier Inc., Series 144A 6.750% 5/01/12 BB $ 120,000 100 DI Finance/DynCorp International, Series B 9.500% 2/15/13 B- 104,500 - -------------------------------------------------------------------------------------------------------------------- 225 Total Aerospace & Defense 224,500 - -------------------------------------------------------------------------------------------------------------------- Automobiles - 1.5% 165 Ford Motor Credit Company 7.000% 10/01/13 Ba2 147,784 - -------------------------------------------------------------------------------------------------------------------- Beverages - 1.0% 100 Constellation Brands, Inc. 8.625% 8/01/06 BB 101,500 - -------------------------------------------------------------------------------------------------------------------- Building Products - 4.1% 100 Building Materials Corporation of America, Series B 8.000% 10/15/07 B+ 102,625 200 Jacuzzi Brands, Inc. 9.625% 7/01/10 B 215,500 100 Norcraft Holdings LP 9.750% 9/01/12 B- 79,500 - -------------------------------------------------------------------------------------------------------------------- 400 Total Building Products 397,625 - -------------------------------------------------------------------------------------------------------------------- Chemicals - 11.2% 325 Airgas, Inc. 9.125% 10/01/11 Ba2 345,719 100 Equistar Chemicals LP/Equistar Funding Corporation 10.625% 5/01/11 BB- 108,750 100 IMC Global Inc. 11.250% 6/01/11 BB 106,875 50 IMC Global Inc. 10.875% 8/01/13 BB 57,500 100 Lyondell Chemical Company 10.875% 5/01/09 B 102,000 100 MacDermid Inc. 9.125% 7/15/11 BB- 106,000 100 Methanex Corporation 8.750% 8/15/12 BBB- 109,750 45 PolyOne Corporation 10.625% 5/15/10 B+ 48,938 100 Rockwood Specialties Group Inc., Series WI 7.500% 11/15/14 B- 101,000 - -------------------------------------------------------------------------------------------------------------------- 1,020 Total Chemicals 1,086,532 - -------------------------------------------------------------------------------------------------------------------- Commercial Services & Supplies - 1.1% 100 Allied Waste North America, Series B 8.875% 4/01/08 BB- 105,500 - -------------------------------------------------------------------------------------------------------------------- Computers & Peripherals - 1.1% 100 Seagate Technology HDD Holdings, Series 144A 8.000% 5/15/09 BB+ 104,375 - -------------------------------------------------------------------------------------------------------------------- Construction Materials - 0.5% 40 Texas Industries Inc. 7.250% 7/15/13 BB- 41,400 - -------------------------------------------------------------------------------------------------------------------- Consumer Finance - 2.7% 85 Ford Motor Credit Company 5.625% 10/01/08 Ba2 77,776 150 General Motors Acceptance Corporation, Notes 8.000% 11/01/31 Ba1 142,136 40 General Motors Acceptance Corporation 6.875% 8/28/12 Ba1 36,947 - -------------------------------------------------------------------------------------------------------------------- 275 Total Consumer Finance 256,859 - -------------------------------------------------------------------------------------------------------------------- Containers & Packaging - 3.1% 100 Graphic Packaging International Inc. 9.500% 8/15/13 B- 94,000 100 Longview Fibre Company 10.000% 1/15/09 B+ 105,500 100 Smurfit-Stone Container Corporation, 144A 9.750% 2/01/11 B2 103,250 - -------------------------------------------------------------------------------------------------------------------- 300 Total Containers & Packaging 302,750 - -------------------------------------------------------------------------------------------------------------------- Distributors - 1.0% 100 Ryerson Tull Inc. 8.250% 12/15/11 B 100,000 - -------------------------------------------------------------------------------------------------------------------- - ---- 26 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ----------------------------------------------------------------------------------------------------------------------- Diversified Consumer Services - 1.1% $ 100 Carriage Services Inc. 7.875% 1/15/15 B2 $ 102,250 - ----------------------------------------------------------------------------------------------------------------------- Diversified Telecommunication Services - 2.0% 100 INTELSAT Limited 5.250% 11/01/08 B 95,000 100 Qwest Capital Funding Inc. 7.750% 8/15/06 B 101,125 - ----------------------------------------------------------------------------------------------------------------------- 200 Total Diversified Telecommunication Services 196,125 - ----------------------------------------------------------------------------------------------------------------------- Electric Utilities - 2.3% 110 Edison Mission Energy 9.875% 4/15/11 B+ 124,850 100 Mirant North America LLC., 144A 7.375% 12/31/13 B1 102,500 - ----------------------------------------------------------------------------------------------------------------------- 210 Total Electric Utilities 227,350 - ----------------------------------------------------------------------------------------------------------------------- Electronic Equipment & Instruments - 0.9% 85 Solectron Corporation, 144A 8.000% 3/15/16 B- 85,638 - ----------------------------------------------------------------------------------------------------------------------- Energy Equipment & Services - 2.6% 90 Targa Resources Inc., Series 144A 8.500% 11/01/13 B2 94,050 150 Williams Companies Inc. 7.500% 1/15/31 B+ 156,375 - ----------------------------------------------------------------------------------------------------------------------- 240 Total Energy Equipment & Services 250,425 - ----------------------------------------------------------------------------------------------------------------------- Food & Staples Retailing - 1.0% 100 Delhaize America Inc. 7.375% 4/15/06 BB+ 100,170 - ----------------------------------------------------------------------------------------------------------------------- Food Products - 2.6% 100 American Seafoods Group LLC 10.125% 4/15/10 B- 105,063 100 Pinnacle Foods Holding Corporation 8.250% 12/01/13 B- 99,500 50 Swift & Company 12.500% 1/01/10 B 50,625 - ----------------------------------------------------------------------------------------------------------------------- 250 Total Food Products 255,188 - ----------------------------------------------------------------------------------------------------------------------- Health Care Providers & Services - 1.0% 100 HCA, Inc. 7.500% 11/06/33 BB+ 98,417 - ----------------------------------------------------------------------------------------------------------------------- Hotels, Restaurants & Leisure - 3.6% 85 Boyd Gaming Corporation 7.125% 2/01/16 B+ 86,594 40 Chukchansi Economic Development Authority, 144A 8.000% 11/15/13 BB- 41,200 125 MGM Grand Inc. 6.000% 10/01/09 BB 123,750 100 MGM Mirage Inc. 6.625% 7/15/15 BB 98,875 - ----------------------------------------------------------------------------------------------------------------------- 350 Total Hotels, Restaurants & Leisure 350,419 - ----------------------------------------------------------------------------------------------------------------------- Household Durables - 4.9% 50 Beazer Homes USA, Inc. 8.625% 5/15/11 Ba1 52,500 50 K. Hovnanian Enterprises Inc. 7.500% 5/15/16 Ba1 49,543 50 KB Home 9.500% 2/15/11 Ba2 52,563 50 KB Home 6.375% 8/15/11 BB+ 49,312 100 Standard Pacific Corporation 6.250% 4/01/14 BB 89,250 100 Technical Olympic USA Inc. 7.500% 1/15/15 B2 86,750 90 Toll Corporation 8.250% 2/01/11 BB+ 93,713 - ----------------------------------------------------------------------------------------------------------------------- 490 Total Household Durables 473,631 - ----------------------------------------------------------------------------------------------------------------------- Independent Power Producers & Energy Traders - 0.9% 85 NRG Energy Inc. 7.375% 2/01/16 B1 87,019 - ----------------------------------------------------------------------------------------------------------------------- Industrial Conglomerates - 0.6% 50 Covalence Specialty Materials Corporation, 144A 10.250% 3/01/16 B3 52,750 - ----------------------------------------------------------------------------------------------------------------------- - ---- 27 Portfolio of Investments (Unaudited) NUVEEN HIGH YIELD BOND FUND (continued) March 31, 2006 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - -------------------------------------------------------------------------------------------------------------------- Machinery - 6.7% $ 150 Case New Holland Inc., Series WI 9.250% 8/01/11 BB- $ 160,875 100 Columbus McKinnon Corporation 8.875% 11/01/13 B- 105,500 100 Dresser, Inc. 9.375% 4/15/11 B2 105,000 100 FastenTech Inc. 11.500% 5/01/11 B- 100,500 65 JLG Industries Inc. 8.375% 6/15/12 B+ 68,575 100 Terex Corporation, Senior Subordinated Notes 10.375% 4/01/11 B 106,000 - -------------------------------------------------------------------------------------------------------------------- 615 Total Machinery 646,450 - -------------------------------------------------------------------------------------------------------------------- Media - 2.4% 100 Block Communications Inc. 8.250% 12/15/15 B1 98,500 75 Dex Media Inc. 9.000% 11/15/13 B 63,750 50 Paxson Communications Corporation, 144A 11.210% 1/15/13 B3 49,750 25 Young Broadcasting Inc., Senior Subordinated Note 10.000% 3/01/11 Caa2 23,188 - -------------------------------------------------------------------------------------------------------------------- 250 Total Media 235,188 - -------------------------------------------------------------------------------------------------------------------- Metals & Mining - 5.8% 85 Chaparral Steel Company 10.000% 7/15/13 B1 95,200 100 Freeport - McMoran Copper & Gold, Inc. 7.500% 11/15/06 B+ 100,625 100 Nalco Finance Holdings Inc. 9.000% 2/01/14 B- 76,000 100 Russel Metals Inc. 6.375% 3/01/14 BB 99,250 100 Steel Dynamics, Inc. 9.500% 3/15/09 BB 104,875 100 Wise Metals Group 10.250% 5/15/12 CCC+ 87,500 - -------------------------------------------------------------------------------------------------------------------- 585 Total Metals & Mining 563,450 - -------------------------------------------------------------------------------------------------------------------- Multi-Utilities - 2.5% 85 Dynegy Holdings Inc., 144A (WI/DD, Settling 4/12/06) 8.375% 5/01/16 B2 85,000 150 Utilicorp Canada Finance Corporation 7.750% 6/15/11 B2 155,625 - -------------------------------------------------------------------------------------------------------------------- 235 Total Multi-Utilities 240,625 - -------------------------------------------------------------------------------------------------------------------- Oil, Gas & Consumable Fuels - 4.1% 100 Chesapeake Energy Corporation 6.250% 1/15/18 BB 98,250 100 El Paso Corporation, Series WI 7.750% 6/15/10 B- 103,625 170 El Paso Natural Gas Company 8.375% 6/15/32 B1 193,071 - -------------------------------------------------------------------------------------------------------------------- 370 Total Oil, Gas & Consumable Fuels 394,946 - -------------------------------------------------------------------------------------------------------------------- Personal Products - 1.1% 100 Playtex Products Inc., Series 144A 9.375% 6/01/11 CCC+ 105,000 - -------------------------------------------------------------------------------------------------------------------- Pharmaceuticals - 0.9% 90 Angiotech Pharmaceuticals Inc., 144A 7.750% 4/01/14 B 91,350 - -------------------------------------------------------------------------------------------------------------------- Specialty Retail - 3.1% 100 General Nutrition Centers Inc. 8.500% 12/01/10 CCC+ 95,250 100 General Nutrition Centers Inc. 8.625% 1/15/11 B- 101,750 100 Leslie's Poolmart Inc. 7.750% 2/01/13 B2 101,000 - -------------------------------------------------------------------------------------------------------------------- 300 Total Specialty Retail 298,000 - -------------------------------------------------------------------------------------------------------------------- Textiles Apparel & Luxury Goods - 3.3% 50 Levi Strauss & Company 12.250% 12/15/12 B- 57,063 100 Levi Strauss & Company 9.280% 4/01/12 B- 104,000 - ---- 28 Principal Amount (000) Description Coupon Maturity Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------------- Textiles Apparel & Luxury Goods (continued) $ 150 Samsonite Corporation 8.875% 6/01/11 B- $ 159,371 - ------------------------------------------------------------------------------------------------------------------------- 300 Total Textiles Apparel & Luxury Goods 320,434 - ------------------------------------------------------------------------------------------------------------------------- Trading Companies & Distributors - 2.1% 200 United Rentals North America Inc. 7.750% 11/15/13 B 201,000 - ------------------------------------------------------------------------------------------------------------------------- $ 8,130 Total Corporate Bonds (cost $8,328,223) 8,244,650 - ------------------------------------------------------------------------------------------------------------------------- - ------------------------------------------------------------------------------------------------------------------------- U.S. GOVERNMENT AND AGENCY OBLIGATIONS - 3.0% U.S. Treasury Note - 3.0% $ 300 United States of America Treasury Note 0.000% 11/15/06 AAA 291,177 - ------------------------------------------------------------------------------------------------------------------------- Total U.S. Government and Agency Obligations (cost $292,066) 291,177 ------------------------------------------------------------------------------------------------------------ Weighted Principal Average Amount (000) Description Coupon Maturity (2) Ratings (1) Value - ------------------------------------------------------------------------------------------------------------------------- VARIABLE RATE SENIOR LOAN INTERESTS - 5.2% (3) Health Care Providers & Services - 5.2% $ 500 HealthSouth Corporation Term Loan 8.150% 3/10/13 B2 504,375 - ------------------------------------------------------------------------------------------------------------------------- Total Variable Rate Senior Loan Interests (cost $500,000) 504,375 ------------------------------------------------------------------------------------------------------------ Total Investments (cost $9,120,289) - 93.3% 9,040,202 ------------------------------------------------------------------------------------------------------------ Other Assets Less Liabilities - 6.7% 647,305 ------------------------------------------------------------------------------------------------------------ Net Assets - 100% $ 9,687,507 ------------------------------------------------------------------------------------------------------------ - ---- 29 Portfolio of Investments (Unaudited) NUVEEN HIGH YIELD BOND FUND (continued) March 31, 2006 Total Return Swap outstanding at March 31, 2006: Unrealized Expiration Notional Appreciation Counterparty Receive Total Return Pay Date Amount (Depreciation) - ------------------------------------------------------------------------------------------------------------------------------ Bear Stearns Lehman Brothers U.S. High Yield Index 1-month USD-LIBOR-BBA 11/01/06 $3,000,000 $8,998 International, Ltd. (British Bankers' Association) less 50 basis points - ------------------------------------------------------------------------------------------------------------------------------ Futures Contracts Outstanding at March 31, 2006: Unrealized Original Value at Appreciation Contract Number of Contract Value March 31, 2006 (Depreciation) Type Position Contracts Expiration (U.S. Dollars) (U.S. Dollars) (U.S. Dollars) - --------------------------------------------------------------------------------------------------------- U.S. 5-Year Treasury Notes Short (3) 6/06 $(315,343) $(313,313) $2,030 U.S. 2-Year Treasury Notes Short (3) 6/06 (612,741) (611,578) 1,163 U.S. 10-Year Treasury Notes Short (1) 6/06 (112,169) (109,156) 3,013 - --------------------------------------------------------------------------------------------------------- $6,206 - --------------------------------------------------------------------------------------------------------- (1) Ratings: Using the higher of Standard & Poor's or Moody's rating. Ratings below BBB by Standard & Poor's Group or Baa by Moody's Investor Service, Inc. are considered to be below investment grade. (2) Senior Loans in the Fund's portfolio generally are subject to mandatory and/or optional prepayment. Because of these mandatory prepayment conditions and because there may be significant economic incentives for a Borrower to prepay, prepayments of Senior Loans in the Fund's portfolio may occur. As a result, the actual remaining maturity of Senior Loans held in the Fund's portfolio may be substantially less than the stated maturities shown. (3) Senior Loans in which the Fund invests generally pay interest at rates which are periodically adjusted by reference to a base short-term, floating lending rate plus an assigned fixed rate. These floating lending rates are generally (i) the lending rate referenced by the London Inter-Bank Offered Rate ("LIBOR"), or (ii) the prime rate offered by one or more major United States banks. Senior loans may be considered restricted in that the Fund ordinarily is contractually obligated to receive approval from the Agent Bank and/or Borrower prior to the disposition of a Senior Loan. WI/DD Investment purchased on a when-issued or delayed delivery basis. 144A Securities are exempt from registration under Rule 144A of the Securities Act of 1933, as amended. These securities may only be resold in transactions exempt from registration which are normally those transactions with qualified institutional buyers. See accompanying notes to financial statements. - ---- 30 Statement of Assets and Liabilities (Unaudited) March 31, 2006 Short Duration Core High Yield - --------------------------------------------------------------------------------------------------------------------------------- Assets Investments, at value (cost $9,593,439, $10,693,005 and $9,120,289, respectively) $ 9,537,121 $10,483,500 $ 9,040,202 Cash denominated in foreign currencies (cost $124, $122 and $0, respectively) 124 123 -- Cash 4,237 322,495 580,322 Deposits with brokers for open futures contracts 47,053 51,045 21,905 Unrealized appreciation on forward foreign currency exchange contracts 7,433 7,433 -- Unrealized appreciation on foreign currency interest rate swaps 9,212 9,212 -- Unrealized appreciation on total return swap -- -- 8,998 Receivables: Reimbursement from Adviser 8,583 9,776 -- Interest 114,348 102,032 211,502 Investments sold 321,710 640,281 152,640 Other assets 61 67 61 - --------------------------------------------------------------------------------------------------------------------------------- Total assets 10,049,882 11,625,964 10,015,630 - --------------------------------------------------------------------------------------------------------------------------------- Liabilities Securities sold short, at value (proceeds $480,195) -- 480,492 -- Payables: Investments purchased 353,004 1,483,392 244,405 Unrealized depreciation on forward foreign currency exchange contracts 7,902 7,902 -- Unrealized depreciation on foreign currency interest rate swaps 4,240 4,240 -- Variation margin on futures contracts 965 1,090 297 Accrued expenses: Management fees -- -- 1,336 12b-1 distribution and service fees 3 5 5 Other 19,420 21,500 18,084 Dividends payable 37,497 39,995 63,996 - --------------------------------------------------------------------------------------------------------------------------------- Total liabilities 423,031 2,038,616 328,123 - --------------------------------------------------------------------------------------------------------------------------------- Net assets $ 9,626,851 $ 9,587,348 $ 9,687,507 - --------------------------------------------------------------------------------------------------------------------------------- Class A Shares Net assets $ 2,410 $ 2,400 $ 2,422 Shares outstanding 125 125 125 Net asset value per share $ 19.28 $ 19.20 $ 19.38 Offering price per share (net asset value per share plus maximum sales charge of 2.00%, 3.75% and 4.75%, respectively, of offering price) $ 19.67 $ 19.95 $ 20.35 - --------------------------------------------------------------------------------------------------------------------------------- Class B Shares Net assets N/A $ 2,401 $ 2,423 Shares outstanding N/A 125 125 Net asset value and offering price per share N/A $ 19.21 $ 19.38 - --------------------------------------------------------------------------------------------------------------------------------- Class C Shares Net assets $ 2,411 $ 2,401 $ 2,423 Shares outstanding 125 125 125 Net asset value and offering price per share $ 19.29 $ 19.21 $ 19.38 - --------------------------------------------------------------------------------------------------------------------------------- Class R Shares Net assets $ 9,622,030 $ 9,580,146 $ 9,680,239 Shares outstanding 499,750 499,625 499,625 Net asset value and offering price per share $ 19.25 $ 19.17 $ 19.38 - --------------------------------------------------------------------------------------------------------------------------------- Net Assets Consist of: - --------------------------------------------------------------------------------------------------------------------------------- Capital paid-in $ 9,999,496 $ 9,999,660 $ 9,999,673 Undistributed (Over-distribution of) net investment income (60,324) (18,991) (77,341) Accumulated net realized gain (loss) from investments and derivative transactions (264,721) (192,874) (169,942) Net unrealized appreciation (depreciation) of investments and derivative transactions (47,600) (200,447) (64,883) - --------------------------------------------------------------------------------------------------------------------------------- Net assets $ 9,626,851 $ 9,587,348 $ 9,687,507 - --------------------------------------------------------------------------------------------------------------------------------- N/A - ShortDuration is not authorized to issue Class B shares. See accompanying notes to financial statements. - ---- 31 Statement of Operations (Unaudited) Six Months Ended March 31, 2006 Short Duration Core High Yield - ----------------------------------------------------------------------------------------------------------- Investment Income $219,542 $ 255,523 $ 365,361 - ----------------------------------------------------------------------------------------------------------- Expenses Management fees 26,195 31,063 35,418 12b-1 service fees - Class A 4 4 4 12b-1 distribution and service fees - Class B N/A 13 13 12b-1 distribution and service fees - Class C 13 13 13 Shareholders' servicing agent fees and expenses 35 59 72 Custodian's fees and expenses 20,225 31,391 14,539 Trustees' fees and expenses 146 91 166 Professional fees 10,093 10,031 9,978 Shareholders' reports - printing and mailing expenses 4,878 4,878 4,878 Federal and state registration fees 1,064 1,064 1,064 Other expenses 424 434 422 - ----------------------------------------------------------------------------------------------------------- Total expenses before custodian fee credit and expense reimbursement 63,077 79,041 66,567 Custodian fee credit (1,199) (1,328) (1,735) Expense reimbursement (32,124) (42,862) (23,528) - ----------------------------------------------------------------------------------------------------------- Net expenses 29,754 34,851 41,304 - ----------------------------------------------------------------------------------------------------------- Net investment income 189,788 220,672 324,057 - ----------------------------------------------------------------------------------------------------------- Realized and Unrealized Gain (Loss) Net realized gain (loss) from: Investments (83,791) (86,356) (160,209) Futures 4,318 6,983 (22,846) Forwards (785) (2,194) -- Swaps (2,582) (2,582) 49,287 Foreign currencies (3,066) (1,667) -- Change in net unrealized appreciation (depreciation) of: Investments 4,230 (150,152) 155,046 Futures 10,661 10,124 16,089 Forwards (1,481) (1,481) -- Swaps 8,593 8,593 31,504 - ----------------------------------------------------------------------------------------------------------- Net realized and unrealized gain (loss) (63,903) (218,732) 68,871 - ----------------------------------------------------------------------------------------------------------- Net increase (decrease) in net assets from operations $125,885 $ 1,940 $ 392,928 - ----------------------------------------------------------------------------------------------------------- N/A - Short Duration is not authorized to issue Class B Shares. See accompanying notes to financial statements. - ---- 32 Statement of Changes in Net Assets (Unaudited) Short Duration Core ------------------------------------- ------------------------------------- For the Period For the Period December 20, 2004 December 20, 2004 (commencement of (commencement of Six Months Ended operations) through Six Months Ended operations) through 3/31/06 9/30/05 3/31/06 9/30/05 - ----------------------------------------------------------------------------------------------------------------------- Operations Net investment income $ 189,788 $ 233,689 $ 220,672 $ 288,191 Net realized gain (loss) from: Investments (83,791) (86,810) (86,356) (74,191) Futures 4,318 (17,415) 6,983 (14,299) Forwards (785) 19,542 (2,194) 19,629 Swaps (2,582) (1,284) (2,582) (1,099) Foreign currencies (3,066) 507 (1,667) 584 Change in net unrealized appreciation (depreciation) of: Investments 4,230 (60,548) (150,152) (59,649) Futures 10,661 (6,446) 10,124 (5,273) Forwards (1,481) 1,012 (1,481) 1,012 Swaps 8,593 (3,621) 8,593 (3,621) - ----------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net assets from operations 125,885 78,626 1,940 151,284 - ----------------------------------------------------------------------------------------------------------------------- Distributions to Shareholders From undistributed net investment income: Class A (80) (55) (66) (68) Class B N/A N/A (56) (54) Class C (71) (41) (56) (54) Class R (339,032) (238,381) (275,739) (289,783) - ----------------------------------------------------------------------------------------------------------------------- Decrease in net assets from distributions to shareholders (339,183) (238,477) (275,917) (289,959) - ----------------------------------------------------------------------------------------------------------------------- Fund Share Transactions Proceeds from sale of shares -- 10,000,000 -- 10,000,000 - ----------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net assets from Fund share transactions -- 10,000,000 -- 10,000,000 - ----------------------------------------------------------------------------------------------------------------------- Net increase (decrease) in net assets (213,298) 9,840,149 (273,977) 9,861,325 Net assets at the beginning of period 9,840,149 -- 9,861,325 -- - ----------------------------------------------------------------------------------------------------------------------- Net assets at the end of period $9,626,851 $ 9,840,149 $9,587,348 $ 9,861,325 - ----------------------------------------------------------------------------------------------------------------------- Undistributed (Over-distribution of) net investment income at the end of period $ (60,324) $ 89,071 $ (18,991) $ 36,254 - ----------------------------------------------------------------------------------------------------------------------- High Yield ------------------------------------- For the Period December 20, 2004 (commencement of Six Months Ended operations) through 3/31/06 9/30/05 - ------------------------------------------------------------------------------- Operations Net investment income $ 324,057 $ 451,401 Net realized gain (loss) from: Investments (160,209) (36,891) Futures (22,846) 27,267 Forwards -- -- Swaps 49,287 -- Foreign currencies -- -- Change in net unrealized appreciation (depreciation) of: Investments 155,046 (235,134) Futures 16,089 (9,883) Forwards -- -- Swaps 31,504 (22,506) - ------------------------------------------------------------------------------- Net increase (decrease) in net assets from operations 392,928 174,254 - ------------------------------------------------------------------------------- Distributions to Shareholders From undistributed net investment income: Class A (96) (114) Class B (86) (100) Class C (86) (100) Class R (404,699) (474,394) - ------------------------------------------------------------------------------- Decrease in net assets from distributions to shareholders (404,967) (474,708) - ------------------------------------------------------------------------------- Fund Share Transactions Proceeds from sale of shares -- 10,000,000 - ------------------------------------------------------------------------------- Net increase (decrease) in net assets from Fund share transactions -- 10,000,000 - ------------------------------------------------------------------------------- Net increase (decrease) in net assets (12,039) 9,699,546 Net assets at the beginning of period 9,699,546 -- - ------------------------------------------------------------------------------- Net assets at the end of period $9,687,507 $ 9,699,546 - ------------------------------------------------------------------------------- Undistributed (Over-distribution of) net investment income at the end of period $ (77,341) $ 3,569 - ------------------------------------------------------------------------------- N/A - Short Duration is not authorized to issue Class B Shares. See accompanying notes to financial statements. - ---- 33 Notes to Financial Statements (Unaudited) 1. General Information and Significant Accounting Policies The Nuveen Investment Trust III (the "Trust") is an open-end management investment company registered under the Investment Company Act of 1940, as amended. The Trust comprises the Nuveen Short Duration Bond Fund ("Short Duration"), Nuveen Core Bond Fund ("Core") and Nuveen High Yield Bond Fund ("High Yield") (collectively, the "Funds"). The Trust was organized as a Massachusetts business trust in 1998. Short Duration ordinarily invests at least 80% of its assets in income producing short-term securities with the objective of providing high current income consistent with minimal fluctuations of principal. Core ordinarily invests at least 80% of its assets in fixed income securities with the objective of providing total return. High Yield ordinarily invests at least 80% of its assets in domestic and foreign corporate high yield debt securities, including zero coupon, payment in-kind and convertible bonds with the objective of maximizing total return. The following is a summary of significant accounting policies followed by the Funds in the preparation of their financial statements in accordance with accounting principles generally accepted in the United States. Investment Valuation The prices of fixed income securities and senior loans in each Fund's investment portfolio are generally provided by an independent pricing service approved by the Fund's Board of Trustees and based on the mean between the bid and asked prices. Exchange-listed securities and derivative instruments, other than futures, are generally valued at the last sales price on the exchange on which such securities or instruments are primarily traded. Securities or instruments traded on an exchange for which there are no transactions on a given day or securities or instruments not listed on an exchange are valued at the mean of the closing bid and asked prices. Futures contracts are valued using the closing settlement price or, in the absence of such a price, at the mean of the bid and asked prices. Credit default swaps are valued using a market quote provided by a major broker/dealer in such investments. Total return swaps are valued by comparing the return of the underlying index at the valuation date with the value at the original effective date of the contract. When price quotes are not readily available, the pricing service or, in the absence of a pricing service for a particular security or instrument, the Board of Trustees of the Funds, or its designee, may establish fair market value using a wide variety of market data including yields or prices of securities of comparable quality, type of issue, coupon, maturity and rating, market quotes or indications of value from security dealers, evaluations of anticipated cash flows or collateral, general market conditions and other information and analysis, including the obligor's credit characteristics considered relevant by the pricing service or the Board of Trustee's designee. Short-term investments are valued at amortized cost, which approximates market value. Investment Transactions Investment transactions are recorded on a trade date basis. Trade date for senior loans purchased in the "primary market" is considered the date on which the loan allocations are determined. Trade date for senior loans purchased in the "secondary market" is the date on which the transaction is entered into. Realized gains and losses from transactions are determined on the specific identification method. Investments purchased on a when-issued or delayed delivery basis may have extended settlement periods. Any investments so purchased are subject to market fluctuation during this period. The Funds have instructed the custodian to segregate assets with a current value at least equal to the amount of the when-issued and delayed delivery purchase commitments. At March 31, 2006, Core and High Yield had outstanding when-issued/delayed delivery purchase commitments of $1,403,896 ($1,292,424 was comprised of dollar rolls) and $85,000, respectively. There were no such outstanding purchase commitments in Short Duration. Investment Income Interest income, which includes the amortization of premiums and accretion of discounts for financial reporting purposes, is recorded on an accrual basis. Investment income also includes paydown gains and losses, if any. Dividends and Distributions to Shareholders Distributions to shareholders are recorded on the ex-dividend date. The amount and timing of distributions are determined in accordance with federal income tax regulations, which may differ from accounting principles generally accepted in the United States. Dividends from net investment income are declared monthly. Net realized capital gains from investment transactions, if any, are declared and distributed to shareholders not less frequently than annually. Furthermore, capital gains are distributed only to the extent they exceed available capital loss carryforwards. Federal Income Taxes Each Fund is a separate taxpayer for federal income tax purposes. Each Fund intends to distribute substantially all net investment income and net capital gains to shareholders and to otherwise comply with the requirements of Subchapter M of the Internal Revenue Code applicable to regulated investment companies. Therefore, no federal income tax provision is required. Flexible Sales Charge Program Each Fund offers Class A, C and R Shares. Core and High Yield also offer Class B Shares. Class A Shares are generally sold with an up-front sales charge and incur a .25% annual 12b-1 service fee. Class A Share purchases of $1 million or more are sold at net asset value without an up-front sales charge but may be subject to a contingent deferred sales charge ("CDSC") if redeemed within 18 months of purchase. Class B Shares are sold without an up-front sales charge but incur a .75% annual 12b-1 distribution fee and a .25% annual 12b-1 service fee. An investor purchasing Class B Shares agrees to pay a CDSC of up to 5% depending upon the length - ---- 34 of time the shares are held by the investor (CDSC is reduced to 0% at the end of six years). Class B Shares convert to Class A Shares eight years after purchase. Class C Shares are sold without an up-front sales charge but incur a ..75% annual 12b-1 distribution fee and a .25% annual 12b-1 service fee. An investor purchasing Class C Shares agrees to pay a CDSC of 1% if Class C Shares are redeemed within one year of purchase. Class R Shares are not subject to any sales charge or 12b-1 distribution or service fees. Class R Shares are available only under limited circumstances. Expense Allocation Expenses of the Funds that are not directly attributable to a specific class of shares are prorated among the classes based on the relative net assets of each class. Expenses directly attributable to a class of shares, which presently only include 12b-1 distribution and service fees, are recorded to the specific class. Repurchase Agreements In connection with transactions in repurchase agreements, it is the Funds' policy that its custodian take possession of the underlying collateral securities, the fair value of which exceeds the principal amount of the repurchase transaction, including accrued interest, at all times. If the seller defaults, and the fair value of the collateral declines, realization of the collateral may be delayed or limited. Futures Contracts The Funds may invest in futures contracts for the purposes of hedging against changes in values of the Fund's securities or changes in the prevailing levels of interest rates or currency exchange rates, as a substitute for a position in the underlying asset, or to enhance the portfolio's return. Upon entering into a futures contract, a Fund is required to deposit with the broker an amount of cash or liquid securities equal to a specified percentage of the contract amount. This is known as the "initial margin." Subsequent payments ("variation margin") are made or received by a Fund each day, depending on the daily fluctuation of the value of the contract. During the period the futures contract is open, changes in the value of the contract are recognized as an unrealized gain or loss by "marking-to-market" on a daily basis to reflect the changes in market value of the contract. When the contract is closed, a Fund records a realized gain or loss equal to the difference between the value of the contract on the closing date and the value of the contract when originally entered into. Risks of investments in futures contracts include the possible adverse movement of the securities or indices underlying the contracts, the possibility that there may not be a liquid secondary market for the contracts and/or that a change in the value of the contract may not correlate with a change in the value of the underlying securities. Swaps Transactions The Funds are authorized to enter into swap transactions such as interest rate, total return, index or currency swaps, consistent with their investment objective and policies to obtain a desired return at a lower cost than if the Funds had invested directly in the asset that yielded the desired return. Swap transactions involve the exchange by a Fund with another party of their respective commitments to pay or receive interest or total return throughout the lives of the agreements. The payment obligation is based on the notional amount of the swap contract. Swap agreements are valued daily. Payments received or made at the beginning of the measurement period are reflected on the Statement of Assets and Liabilities. Unrealized gains are reported as an asset and unrealized losses are reported as a liability on the Statement of Assets and Liabilities. Income received or paid by the Fund on a swap agreement is reported as a realized gain or loss on the Statement of Operations. Additionally, realized gains or losses are recorded upon the termination of a swap agreement and is equal to the difference between the Fund's basis in the swap and the proceeds from (or cost of) the closing transaction. Notional principal amounts are used to express the extent of involvement in these transactions, but the amounts potentially subject to credit risk are much smaller. If there is a default by the counterparty to a swap contract, a Fund will be limited to contractual remedies pursuant to the agreements related to the transaction. There is no assurance that the swap contract counterparties will be able to meet their obligations pursuant to the swap contracts or that, in the event of default, a Fund will succeed in pursuing contractual remedies. A Fund thus assumes the risk that it may be delayed in, or prevented from, obtaining payments owed to it pursuant to the swap contracts. The creditworthiness of the swap contract counterparties is closely monitored in order to minimize this risk. Dollar Rolls The Funds are authorized to enter into "dollar rolls" in which a Fund purchases or sells mortgage-backed securities for delivery in the future and simultaneously contracts to sell or repurchase substantially similar (same type, coupon, and maturity) securities on a different specified future date. Dollar rolls are identified as TBAs in the Portfolio of Investments for each of the applicable Funds. During the roll period, the Fund foregoes principal and interest paid on the mortgage-backed securities. The Fund is compensated by fee income or the difference between the current sales price and the lower forward price for the future purchase. Such compensation is amortized over the life of the dollar rolls and included in Investment Income on the Statement of Operations. Dollar rolls are valued daily. - ---- 35 Short Sales The Funds are authorized to make short sales of debt securities. To secure its obligation to deliver securities sold short, the Funds have instructed the custodian to segregate assets in an equivalent amount of the securities sold short. The Funds are obligated to pay to the parties to which the securities were sold short, interest earned on the debt securities and records such amounts as an expense in the Statement of Operations. Short sales are valued daily and the corresponding unrealized gains or losses are included in "Change in net unrealized appreciation (depreciation) of investments." Short Duration and High Yield did not engage in selling securities short during the six months ended March 31, 2006. Foreign Currency Transactions The Funds may engage in foreign currency exchange transactions in connection with their portfolio investments and assets and liabilities denominated in foreign currencies. Each Fund may engage in foreign currency forward, options and futures contracts. To the extent that a Fund invests in such contracts that are denominated in a currency other than U.S. dollars, the Fund will be subject to currency risk, which is the risk that an increase in the U.S. dollar relative to the foreign currency will reduce returns or portfolio value. Generally, when the U.S. dollar rises in value against a foreign currency, the Fund's investments in securities denominated in that currency will lose value because its currency is worth fewer U.S. dollars; the opposite effect occurs if the U.S. dollar falls in relative value. Investments and other assets and liabilities denominated in foreign currencies are converted into U.S. dollars on a spot (i.e. cash) basis at the spot rate prevailing in the foreign currency exchange market at the time of valuation. Purchases and sales of investments and dividend income denominated in foreign currencies are translated into U.S. dollars on the respective dates of such transactions. The books and records of the Funds are maintained in U.S. dollars. Foreign currencies, investments and other assets and liabilities are translated into U.S. dollars at 4:00 p.m. Eastern time. Purchases and sales of investment securities and income and expenses are translated on the respective dates of such transactions. Net realized foreign currency gains and losses resulting from changes in exchange rates include foreign currency gains and losses between trade date and settlement date of securities transactions, foreign currency transactions and the difference between the amounts of interest and dividends recorded on the books of a Fund and the amounts actually received. Forward Foreign Currency Exchange Transactions Generally, each Fund may enter into forward foreign currency exchange contracts only under two circumstances: (i) when a Fund enters into a contract for the purchase or sale of a security denominated in a foreign currency to "lock in" the U.S. exchange rate of the transaction, with such period being a short-dated contract covering the period between transaction date and settlement date; or (ii) when the Adviser believes that the currency of a particular foreign country may experience a substantial movement against the U.S. dollar or against another foreign currency. Forward foreign currency contracts are valued at the forward rate and are valued daily. The change in market value is recorded as an unrealized gain or loss by a Fund. When the contract is closed or offset with the same counterparty, a Fund records a realized gain or loss equal to the difference between the value of the contract at the time it was opened and the value at the time it was closed or offset. Forward foreign currency contracts will generally not be entered into for terms greater than three months. The use of forward foreign currency contracts does not eliminate fluctuations in the underlying prices of a Fund's investment securities; however, it does establish a rate of exchange that can be achieved in the future. The use of forward foreign currency contracts involves the risk that anticipated currency movements will not be accurately predicted. A forward foreign currency contract would limit the risk of loss due to a decline in the value of a particular currency; however, it also would limit any potential gain that might result should the value of the currency increase instead of decrease. These contracts may involve market risk in excess of the unrealized gain or loss reflected in the Statements of Assets and Liabilities. In addition, the Funds could be exposed to risks if counterparties to the contracts are unable to meet the terms of their contracts. The counterparty risk exposure is, therefore, closely monitored and contracts are only executed with high credit quality financial institutions. Custodian Fee Credit Each Fund has an arrangement with the custodian bank whereby certain custodian fees and expenses are reduced by credits earned on each Fund's cash on deposit with the bank. Such deposit arrangements are an alternative to overnight investments. Indemnifications Under the Trust's organizational documents, its Officers and Trustees are indemnified against certain liabilities arising out of the performance of their duties to the Trust. In addition, in the normal course of business, the Trust enters into contracts that provide general indemnifications to other parties. The Trust's maximum exposure under these arrangements is unknown as this would involve future claims that may be made against the Trust that have not yet occurred. However, the Trust has not had prior claims or losses pursuant to these contracts and expects the risk of loss to be remote. Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities at the date of the financial statements and the reported amounts of increases and decreases in net assets from operations during the reporting period. Actual results may differ from those estimates. - ---- 36 Notes to Financial Statements (Unaudited) (continued) 2. Fund Shares Transactions in Fund shares were as follows: Short Duration ------------------------------------ For the Period December 20, 2004 (commencement of Six Months Ended operations) through 3/31/06 9/30/05 ------------------------------------------------- Shares Amount Shares Amount ------------------------------------------------- Shares sold: Class A -- $-- 125 $ 2,500 Class C -- -- 125 2,500 Class R -- -- 499,750 9,995,000 ------------------------------------------------- Net increase -- -- 500,000 $10,000,000 ------------------------------------------------- Core ------------------------------------ For the Period December 20, 2004 (commencement of Six Months Ended operations) through 3/31/06 9/30/05 ------------------------------------------------- Shares Amount Shares Amount ------------------------------------------------- Shares sold: Class A -- $-- 125 $ 2,500 Class B -- -- 125 2,500 Class C -- -- 125 2,500 Class R -- -- 499,625 9,992,500 ------------------------------------------------- Net increase -- -- 500,000 $10,000,000 ------------------------------------------------- High Yield ------------------------------------ For the Period December 20, 2004 (commencement of Six Months Ended operations) through 3/31/06 9/30/05 ------------------------------------------------- Shares Amount Shares Amount ------------------------------------------------- Shares sold: Class A -- $-- 125 $ 2,500 Class B -- -- 125 2,500 Class C -- -- 125 2,500 Class R -- -- 499,625 9,992,500 ------------------------------------------------- Net increase -- -- 500,000 $10,000,000 ------------------------------------------------- 3. Securities Transactions Purchases and sales (including maturities and transactions in securities sold short but excluding dollar roll transactions and short-term investments) for the six months ended March 31, 2006, were as follows: Short Duration Core High Yield ------------------------------------------------------- Purchases $12,893,677 $13,151,267 $7,412,067 Sales and maturities 13,004,541 13,069,166 6,942,304 ------------------------------------------------------- - ---- 37 4. Income Tax Information The following information is presented on an income tax basis. Differences between amounts for financial statement and federal income tax purposes are primarily due to amortization of premium and timing differences in recognizing certain gains and losses on investment transactions. At March 31, 2006, the cost of investments was as follows: Short High Duration Core Yield - ------------------------------------------------------------------------------------------------------------ Cost of investments (excluding proceeds received on securities sold short) $9,644,588 $10,727,388 $9,175,518 - ------------------------------------------------------------------------------------------------------------ Gross unrealized appreciation and gross unrealized depreciation of investments at March 31, 2006, were as follows: Short Duration Core - --------------------------------------------------------------------------------------------------------------------------- Gross unrealized: Appreciation $ 3,291 $ 3,649 Depreciation (110,758) (247,537) - --------------------------------------------------------------------------------------------------------------------------- Net unrealized appreciation (depreciation) of investments (excluding proceeds received on securities sold short) $(107,467) $(243,888) - --------------------------------------------------------------------------------------------------------------------------- High Yield - --------------------------------------------------------------------------------------------------------------- Gross unrealized: Appreciation $ 82,692 Depreciation (218,008) - --------------------------------------------------------------------------------------------------------------- Net unrealized appreciation (depreciation) of investments (excluding proceeds received on securities sold short) $(135,316) - --------------------------------------------------------------------------------------------------------------- The tax components of undistributed net ordinary income and net realized gains at September 30, 2005, the Funds' last tax year end, were as follows: Short High Duration Core Yield ------------------------------------------------------------------ Undistributed net ordinary income* $165,526 $97,119 $99,386 Undistributed net long-term capital gains -- -- -- ------------------------------------------------------------------ The tax character of distributions paid during the period December 20, 2004 (commencement of operations) through September 30, 2005, the Funds' last tax year end, was designated for purposes of the dividends paid deduction as follows: Short High Duration Core Yield ------------------------------------------------------------------------- Distributions from net ordinary income* $203,480 $249,963 $410,713 Distributions from net long-term capital gains -- -- -- ------------------------------------------------------------------------- *Net ordinary income consists of net taxable income derived from dividends, interest, and net short-term capital gains, if any. The following funds elected to defer net realized losses from investments incurred from December 20, 2004 (commencement of operations) through September 30, 2005 ("post-October losses") in accordance with federal income tax regulations. The following Post-October losses were treated as having arisen on the first day of the current fiscal year: Short High Duration Core Yield --------------------------- $172,375 $104,769 $46,055 --------------------------- 5. Management Fee and Other Transactions with Affiliates Each Fund's management fee is separated into two components - a complex-level component, based on the aggregate amount of all fund assets managed by Nuveen Asset Management (the "Adviser"), a wholly owned subsidiary of Nuveen Investments, Inc. ("Nuveen"), and a specific fund-level component, based only on the amount of assets within each individual fund. This pricing structure enables Nuveen fund shareholders to benefit from growth in the assets within each individual fund as well as from growth in the amount of complex-wide assets managed by the Adviser. - ---- 38 Notes to Financial Statements (Unaudited) (continued) The annual fund-level fee, payable monthly, for each Fund is based upon the average daily net assets of each Fund as follows: Short Duration Core High Yield Average Daily Net Assets Fund-Level Fee Rate Fund-Level Fee Rate Fund-Level Fee Rate - --------------------------------------------------------------------------------------------- For the first $125 million .3500% .4500% .5500% For the next $125 million .3375 .4375 .5375 For the next $250 million .3250 .4250 .5250 For the next $500 million .3125 .4125 .5125 For the next $1 billion .3000 .4000 .5000 For net assets over $2 billion .2750 .3750 .4750 - --------------------------------------------------------------------------------------------- (Effective May 1, 2006, the Adviser has agreed to lower the fund-level fee rates for the Funds for each respective break-point by .1500%). The annual complex-level fee, payable monthly, which is additive to the fund-level fee, for all Nuveen sponsored funds in the U.S., is based on the aggregate amount of total fund assets managed as stated in the table below. As of March 31, 2006, the complex-level fee rate was .1887%. Complex-Level Assets/(1)/ Complex-Level Fee Rate ---------------------------------------------------------------- For the first $55 billion .2000% For the next $1 billion .1800 For the next $1 billion .1600 For the next $3 billion .1425 For the next $3 billion .1325 For the next $3 billion .1250 For the next $5 billion .1200 For the next $5 billion .1175 For the next $15 billion .1150 For Managed Assets over $91 billion/(2)/ .1400 ---------------------------------------------------------------- (1)The complex-level fee component of the management fee for the funds is calculated based upon the aggregate Managed Assets ("Managed Assets" means the average daily net assets of each fund including assets attributable to all types of leverage used by the Nuveen funds) of Nuveen-sponsored funds in the U.S. (2)With respect to the complex-wide Managed Assets over $91 billion, the fee rate or rates that will apply to such assets will be determined at a later date. In the unlikely event that complex-wide Managed Assets reach $91 billion prior to a determination of the complex-level fee rate or rates to be applied to Managed Assets in excess of $91 billion, the complex-level fee rate for such complex-wide Managed Assets shall be .1400% until such time as a different rate or rates is determined. The management fee compensates the Adviser for overall investment advisory and administrative services and general office facilities. The Trust pays no compensation directly to those of its Trustees who are affiliated with the Adviser or to its officers, all of whom receive remuneration for their services to the Trust from the Adviser or its affiliates. The Board of Trustees has adopted a deferred compensation plan for independent Trustees that enables Trustees to elect to defer receipt of all or a portion of the annual compensation they are entitled to receive from certain Nuveen advised Funds. Under the plan, deferred amounts are treated as though equal dollar amounts had been invested in shares of select Nuveen advised Funds. The Adviser agreed to waive part of its management fees or reimburse certain expenses of each Fund through July 31,2006, in order to limit total operating expenses (excluding 12b-1 distribution and service fees and extraordinary expenses) from exceeding .65%, .75% and .90% of the average daily net assets of Short Duration, Core and High Yield, respectively. (Effective May 1, 2006, the Adviser has agreed to reimburse all expenses other than management fees, 12b-1 distribution and service fees and extraordinary expenses for the Funds through January 31, 2008). The Adviser may also voluntarily reimburse additional expenses from time to time. Voluntary reimbursements may be terminated at any time at the Adviser's discretion. During the six months ended March 31, 2006, all 12b-1 fees charged to the Funds were retained by Nuveen Investments, LLC, a wholly owned subsidiary of Nuveen. At March 31, 2006, Nuveen owned 499,500 shares of Class R of Short Duration, Core and High Yield. At March 31, 2006, the Adviser owned 125, 125 and 250 shares of Short Duration Class A, C and R, respectively, and 125 shares of each of Core's and High Yield's Class A, B, C and R. 6. Subsequent Event - Distributions to Shareholders The Funds declared dividend distributions from their net investment income which were paid on May 1, 2006, to shareholders of record on April 7, 2006, as follows: Short Duration Core High Yield ---------------------------------------------------- Dividend per share: Class A $.0710 $.0760 $.1240 Class B N/A .0635 .1115 Class C .0585 .0635 .1115 Class R .0750 .0800 .1280 ---------------------------------------------------- N/A - ShortDuration is not authorized to issue Class B shares. - ---- 39 Financial Highlights (Unaudited) Selected data for a share outstanding throughout each period: Class (Inception Date) Investment Operations Less Distributions --------------------------- ---------------------- --------------------------- Before Credit/ Reimbursement SHORT DURATION ------------------ Ratio of Net Invest- Ratio of ment Net Expenses Income Beginning Net Realized/ Net Ending Ending to to Net Invest- Unrealized Invest- Net Net Average Average Asset ment Gain ment Capital Asset Total Assets Net Net Value Income(a) (Loss) Total Income Gains Total Value Return(b) (000) Assets Assets - ---------------------------------------------------------------------------------------------------------------------------- Class A (12/04) 2006(e) $19.69 $.36 $(.12) $ .24 $(.65) $-- $(.65) $19.28 1.23% $ 2 1.55%* 2.97%* 12/20/04 - 9/30/05 20.00 .43 (.53) (.10) (.21) -- (.21) 19.69 .66 2 1.52* 2.15* Class C (12/04) 2006(e) 19.69 .30 (.14) .16 (.56) -- (.56) 19.29 .83 2 2.30* 2.22* 12/20/04 - 9/30/05 20.00 .31 (.48) (.17) (.14) -- (.14) 19.69 .09 2 2.27* 1.40* Class R (12/04) 2006(e) 19.68 .38 (.13) .25 (.68) -- (.68) 19.25 1.28 9,622 1.30* 3.22* 12/20/04 - 9/30/05 20.00 .47 (.56) (.09) (.23) -- (.23) 19.68 .79 9,835 1.27* 2.40* - ---------------------------------------------------------------------------------------------------------------------------- Class (Inception Date) Ratios/Supplemental Data ---------------------------------------------------- After After Credit/ Reimbursement(c) Reimbursement(d) SHORT DURATION ------------------ ------------------ Ratio Ratio of Net of Net Invest- Invest- Ratio of ment Ratio of ment Expenses Income Expenses Income to to to to Average Average Average Average Portfolio Net Net Net Net Turnover Assets Assets Assets Assets Rate - ------------------------------------------------------------------- Class A (12/04) 2006(e) .89%* 3.63%* .86%* 3.66%* 134% 12/20/04 - 9/30/05 .91* 2.75* .89* 2.77* 140 Class C (12/04) 2006(e) 1.64* 2.88* 1.61* 2.91* 134 12/20/04 - 9/30/05 1.66* 2.00* 1.64* 2.02* 140 Class R (12/04) 2006(e) .64* 3.88* .61* 3.91* 134 12/20/04 - 9/30/05 .66* 3.00* .64* 3.02* 140 - ------------------------------------------------------------------- * Annualized. (a)Per share Net Investment Income is calculated using the average daily shares method. (b)Total returns are calculated on net asset value without any sales charge and are not annualized. (c)After expense reimbursement from the Adviser. (d)After custodian fee credit and expense reimbursement. (e)For the six months ended March 31, 2006. See accompanying notes to financial statements. - ---- 40 Financial Highlights (continued) Selected data for a share outstanding throughout each period: Class (Inception Date) Investment Operations Less Distributions --------------------------- ---------------------- CORE Net Beginning Net Realized/ Net Ending Net Invest- Unrealized Invest- Net Asset ment Gain ment Capital Asset Total Value Income(a) (Loss) Total Income Gains Total Value Return(b) - ---------------------------------------------------------------------------------------------------------------------- Class A (12/04) 2006(f) $19.73 $.42 $(.43) $(.01) $(.52) $-- $(.52) $19.20 (.04)% 12/20/04 - 9/30/05 20.00 .54 (.55) (.01) (.26) -- (.26) 19.73 1.37 Class B (12/04) 2006(f) 19.73 .35 (.43) (.08) (.44) -- (.44) 19.21 (.43) 12/20/04 - 9/30/05 20.00 .42 (.49) (.07) (.20) -- (.20) 19.73 .81 Class C (12/04) 2006(f) 19.73 .35 (.43) (.08) (.44) -- (.44) 19.21 (.43) 12/20/04 - 9/30/05 20.00 .42 (.49) (.07) (.20) -- (.20) 19.73 .81 Class R (12/04) 2006(f) 19.72 .44 (.44) (.00) (.55) -- (.55) 19.17 .00 12/20/04 - 9/30/05 20.00 .58 (.58) (.00) (.28) -- (.28) 19.72 1.51 - ---------------------------------------------------------------------------------------------------------------------- Class (Inception Date) Ratios/Supplemental Data ------------------------------------------------------------------------------- Before Credits/ After After Credits/ Reimbursement Reimbursement(c) Reimbursement(d) CORE ------------------ ------------------ ------------------ Ratio Ratio Ratio of Net of Net of Net Invest- Invest- Invest- Ratio of ment Ratio of ment Ratio of ment Expenses Income Expenses Income Expenses Income Ending to to to to to to Net Average Average Average Average Average Average Portfolio Assets Net Net Net Net Net Net Turnover (000) Assets Assets Assets Assets Assets Assets Rate(e) - -------------------------------------------------------------------------------------------------------------------- Class A (12/04) 2006(f) $ 2 1.88%* 3.38%* .99%* 4.27%* .97%* 4.29%* 125% 12/20/04 - 9/30/05 2 1.76* 2.69* 1.02* 3.43* 1.00* 3.46* 155 Class B (12/04) 2006(f) 2 2.63* 2.63* 1.74* 3.52* 1.72* 3.54* 125 12/20/04 - 9/30/05 2 2.51* 1.94* 1.77* 2.69* 1.75* 2.71* 155 Class C (12/04) 2006(f) 2 2.63* 2.63* 1.74* 3.52* 1.72* 3.54* 125 12/20/04 - 9/30/05 2 2.51* 1.94* 1.77* 2.69* 1.75* 2.71* 155 Class R (12/04) 2006(f) 9,580 1.63* 3.63* .74* 4.52* .72* 4.54* 125 12/20/04 - 9/30/05 9,854 1.51* 2.94* .77* 3.68* .75* 3.71* 155 - -------------------------------------------------------------------------------------------------------------------- * Annualized. (a)Per share Net Investment Income is calculated using the average daily shares method. (b)Total returns are calculated on net asset value without any sales charge and are not annualized. (c)After expense reimbursement from the Adviser. (d)After custodian fee credit and expense reimbursement. (e)Excluding Dollar Roll transactions. (f)For the six months ended March 31, 2006. See accompanying notes to financial statements. - ---- 41 Selected data for a share outstanding throughout each period: Class (Inception Date) Investment Operations Less Distributions --------------------------- ---------------------- HIGH YIELD Net Beginning Net Realized/ Net Ending Net Invest- Unrealized Invest- Net Asset ment Gain ment Capital Asset Total Value Income(a) (Loss) Total Income Gains Total Value Return(b) - --------------------------------------------------------------------------------------------------------------------- Class A (12/04) 2006(e) $19.39 $.62 $ .15 $ .77 $(.78) $-- $(.78) $19.38 4.03% 12/20/04 - 9/30/05 20.00 .86 (1.04) (.18) (.43) -- (.43) 19.39 1.56 Class B (12/04) 2006(e) 19.39 .54 .15 .69 (.70) -- (.70) 19.38 3.61 12/20/04 - 9/30/05 20.00 .75 (.99) (.24) (.37) -- (.37) 19.39 .99 Class C (12/04) 2006(e) 19.39 .54 .15 .69 (.70) -- (.70) 19.38 3.61 12/20/04 - 9/30/05 20.00 .75 (.99) (.24) (.37) -- (.37) 19.39 .99 Class R (12/04) 2006(e) 19.40 .65 .14 .79 (.81) -- (.81) 19.38 4.18 12/20/04 - 9/30/05 20.00 .90 (1.05) (.15) (.45) -- (.45) 19.40 1.79 - --------------------------------------------------------------------------------------------------------------------- Class (Inception Date) Ratios/Supplemental Data ------------------------------------------------------------------------------- Before Credit/ After After Credit/ Reimbursement Reimbursement(c) Reimbursement(d) HIGH YIELD ------------------ ------------------ ------------------ Ratio Ratio Ratio of Net of Net of Net Invest- Invest- Invest- Ratio of ment Ratio of ment Ratio of ment Expenses Income Expenses Income Expenses Income Ending to to to to to to Net Average Average Average Average Average Average Portfolio Assets Net Net Net Net Net Net Turnover (000) Assets Assets Assets Assets Assets Assets Rate - -------------------------------------------------------------------------------------------------------------------- Class A (12/04) 2006(e) $ 2 1.64%* 5.99%* 1.15%* 6.48%* 1.11%* 6.52%* 76% 12/20/04 - 9/30/05 2 1.68* 5.10* 1.17* 5.61* 1.14* 5.63* 69 Class B (12/04) 2006(e) 2 2.39* 5.24* 1.90* 5.73* 1.86* 5.77* 76 12/20/04 - 9/30/05 2 2.43* 4.35* 1.92* 4.86* 1.89* 4.88* 69 Class C (12/04) 2006(e) 2 2.39* 5.24* 1.90* 5.73* 1.86* 5.77* 76 12/20/04 - 9/30/05 2 2.43* 4.35* 1.92* 4.86* 1.89* 4.88* 69 Class R (12/04) 2006(e) 9,680 1.39* 6.24* .90* 6.73* .86* 6.77* 76 12/20/04 - 9/30/05 9,692 1.43* 5.35* .92* 5.85* .89* 5.88* 69 - -------------------------------------------------------------------------------------------------------------------- * Annualized. (a)Per share Net Investment Income is calculated using the average daily shares method. (b)Total returns are calculated on net asset value without any sales charge and are not annualized. (c)After expense reimbursement from the Adviser. (d)After custodian fee credit and expense reimbursement. (e)For the six months ended March 31, 2006. See accompanying notes to financial statements. - ---- 42 Notes - -------------------------------------------------------------------------------- 43 Notes - -------------------------------------------------------------------------------- 44 - -------------------------------------------------------------------------------- Fund Information ================================================================================ Fund Manager Legal Counsel Transfer Agent and Nuveen Asset Management Chapman and Cutler LLP Shareholder Services 333 West Wacker Drive Chicago, IL Boston Financial Chicago, IL 60606 Data Services, Inc. Independent Registered Nuveen Investor Services Public Accounting Firm P.O. Box 8530 PricewaterhouseCoopers LLP Boston, MA 02266-8530 Chicago, IL (800) 257-8787 Custodian State Street Bank & Trust Company Boston, MA ================================================================================ Glossary of Terms Used in this Report Average Annual Total Return: This is a commonly used method to express an investment's performance over a particular, usually multi-year time period. It expresses the return that would have been necessary each year to equal the investment's actual cumulative performance (including change in NAV or offer price and reinvested dividends and capital gains distributions, if any) over the time period being considered. Average Effective Maturity: The average of all the maturities of the bonds in a Fund's portfolio, computed by weighting each maturity date (the date the security comes due) by the market value of the security. This figure does not account for the likelihood of prepayments or the exercise of call provisions. Average Duration: Duration is a measure of the expected period over which a bond's principal and interest will be paid, and consequently is a measure of the sensitivity of a bond's (or bond fund's) value to changes when market interest rates change. Generally, the longer a bond or Fund's duration, the more the price of the bond or Fund will change as interest rates change. Dividend Yield (also known as Market Yield or Current Yield): An investment's current annualized dividend divided by its current offering price. Net Asset Value (NAV): A Fund's NAV is the dollar value of one share in the Fund. It is calculated by subtracting the liabilities of the Fund from its total assets and then dividing the remainder by the number of shares outstanding. Fund NAVs are calculated at the end of each business day. SEC 30-Day Yield: A standardized measure of a Fund's yield that accounts for the future amortization of premiums or discounts of bonds held in the fund's portfolio. ================================================================================ Quarterly Portfolio of Investments and Proxy Voting information: Each Fund's (i) quarterly portfolio of investments, (ii) information regarding how the Funds voted proxies relating to portfolio securities held during the 12-month period ended June 30, 2005, and (iii) a description of the policies and procedures that the Funds used to determine how to vote proxies relating to portfolio securities are available without charge, upon request, by calling Nuveen Investments at (800) 257-8787 or on Nuveen's website at www.nuveen.com. You may also obtain this and other Fund information directly from the Securities and Exchange Commission ("SEC"). The SEC may charge a copying fee for this information. Visit the SEC on-line at http://www.sec.gov or in person at the SEC's Public Reference Room in Washington, D.C. Call the SEC at 1-202-942-8090 for room hours and operation. You may also request fund information by sending an e-mail request to publicinfo@sec.gov or by writing to the SEC's Public Reference Section at 450 Fifth Street NW, Washington, D.C. 20549. ================================================================================ NASD Regulation, Inc. provides a Public Disclosure Program which supplies certain information regarding the disciplinary history of NASD members and their associated persons in response to either telephone inquiries at (800) 289-9999 or written inquiries at www.nasdr.com. NASD Regulation, Inc. also provides an investor brochure that includes information describing the Public Disclosure Program. - ---- 45 Learn more about Nuveen Funds at www.nuveen.com/mf Nuveen Investments: SERVING Investors For GENERATIONS Since 1898, financial advisors and their clients have relied on Nuveen Investments to provide dependable investment solutions. Over this time, Nuveen Investments has adhered to the belief that the best approach to investing is to apply conservative risk-management principles to help minimize volatility. Building on this tradition, we today offer a range of high quality equity and fixed-income solutions that can be integral parts of a well-diversified core portfolio. Our clients have come to appreciate this diversity, as well as our continued adherence to proven, long-term investing principles. We offer many different investing solutions for our clients' different needs. Managing approximately $145 billion in assets, Nuveen Investments offers access to a number of different asset classes and investing solutions through a variety of products. Nuveen Investments markets its capabilities under six distinct brands: NWQ, specializing in value-style equities; Nuveen, managing fixed-income investments; Santa Barbara, committed to growth equities; Tradewinds NWQ, specializing in global value equities; Rittenhouse, focused on "blue-chip" growth equities; and Symphony, with expertise in alternative investments as well as equity and income portfolios. Find out how we can help you reach your financial goals. To learn more about the products and services Nuveen Investments offers and for a prospectus, where applicable, talk to your financial advisor, or call us at (800) 257-8787. Please read the information carefully before you invest. .. Share prices .. Fund details .. Daily financial news .. Investor education [LOGO] Nuveen Investments MSA-INV3-0306D ITEM 2. CODE OF ETHICS. Not applicable to this filing. ITEM 3. AUDIT COMMITTEE FINANCIAL EXPERT. Not applicable to this filing. ITEM 4. PRINCIPAL ACCOUNTANT FEES AND SERVICES. Not applicable to this filing. ITEM 5. AUDIT COMMITTEE OF LISTED REGISTRANTS Not applicable to this registrant. ITEM 6. SCHEDULE OF INVESTMENTS See Portfolio of Investments in Item 1 ITEM 7. DISCLOSURE OF PROXY VOTING POLICIES AND PROCEDURES FOR CLOSED-END MANAGEMENT INVESTMENT COMPANIES Not applicable to this registrant. ITEM 8. PORTFOLIO MANAGERS OF CLOSED-END MANAGEMENT INVESTMENT COMPANIES Not applicable to this registrant. ITEM 9. PURCHASES OF EQUITY SECURITIES BY CLOSED-END MANAGEMENT INVESTMENT COMPANY AND AFFILIATED PURCHASERS Not applicable to this registrant. ITEM 10. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS There have been no material changes to the procedures by which shareholders may recommend nominees to the registrant's Board implemented after the registrant last provided disclosure in response to this item. ITEM 11. CONTROLS AND PROCEDURES. (a) The registrant's principal executive and principal financial officers, or persons performing similar functions, have concluded that the registrant's disclosure controls and procedures (as defined in Rule 30a-3(c) under the Investment Company Act of 1940, as amended (the "1940 Act") (17 CFR 270.30a-3(c))) are effective, as of a date within 90 days of the filing date of this report that includes the disclosure required by this paragraph, based on their evaluation of the controls and procedures required by Rule 30a-3(b) under the 1940 Act (17 CFR 270.30a-3(b)) and Rules 13a-15(b) or 15d-15(b) under the Securities Exchange Act of 1934, as amended (the "Exchange Act") (17 CFR 240.13a-15(b) or 240.15d-15(b)). (b) There were no changes in the registrant's internal control over financial reporting (as defined in Rule 30a-3(d) under the 1940 Act (17 CFR 270.30a-3(d)) that occurred during the second fiscal quarter of the period covered by this report that has materially affected, or is reasonably likely to materially affect, the registrant's internal control over financial reporting. ITEM 12. EXHIBITS File the exhibits listed below as part of this Form. (a)(1) Any code of ethics, or amendment thereto, that is the subject of the disclosure required by Item 2, to the extent that the registrant intends to satisfy the Item 2 requirements through filing of an exhibit: Not applicable to this filing (a)(2) A separate certification for each principal executive officer and principal financial officer of the registrant as required by Rule 30a-2(a) under the 1940 Act (17 CFR 270.30a-2(a)) in the exact form set forth below: EX-99.CERT Attached hereto. (a)(3) Any written solicitation to purchase securities under Rule 23c-1 under the 1940 Act (17 CFR 270.23c-1) sent or given during the period covered by the report by or on behalf of the registrant to 10 or more persons: Not applicable to this registrant. (b) If the report is filed under Section 13(a) or 15(d) of the Exchange Act, provide the certifications required by Rule 30a-2(b) under the 1940 Act (17 CFR 270.30a-2(b)), Rule 13a-14(b) or Rule 15d-14(b) under the Exchange Act (17 CFR 240.13a-14(b) or 240.15d-14(b)), and Section 1350 of Chapter 63 of Title 18 of the United States Code (18 U.S.C. 1350) as an Exhibit. A certification furnished pursuant to this paragraph will not be deemed "filed" for purposes of Section 18 of the Exchange Act (15 U.S.C. 78r), or otherwise subject to the liability of that section. Such certification will not be deemed to be incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act, except to the extent that the registration specifically incorporates it by reference. EX-99.906 CERT attached hereto. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. (Registrant) Nuveen Investment Trust III -------------------------------------------------------- By (Signature and Title)* /s/ Jessica R. Droeger ------------------------------------------- Jessica R. Droeger Vice President and Secretary Date June 8, 2006 ---------------------------------------------------------------- Pursuant to the requirements of the Securities Exchange Act of 1934 and the Investment Company Act of 1940, this report has been signed below by the following persons on behalf of the registrant and in the capacities and on the dates indicated. By (Signature and Title)* /s/ Gifford R. Zimmerman ------------------------------------------- Gifford R. Zimmerman Chief Administrative Officer (principal executive officer) Date June 8, 2006 ---------------------------------------------------------------- By (Signature and Title)* /s/ Stephen D. Foy ------------------------------------------- Stephen D. Foy Vice President and Controller (principal financial officer) Date June 8, 2006 ---------------------------------------------------------------- * Print the name and title of each signing officer under his or her signature.