| Shares | | | | Value |
| | | UNAFFILIATED ISSUERS - 99.5% | | |
| | | COMMON STOCKS - 99.4% of Net Assets |
| | | Beverages - 3.2% | |
| 1,509,435 | | PepsiCo., Inc. | $199,637,873 |
| | | Total Beverages | | $199,637,873 |
| | | Capital Goods - 1.2% | |
| 357,385 | | Rockwell Automation, Inc. | $76,123,005 |
| | | Total Capital Goods | | $76,123,005 |
| | | Capital Markets - 4.7% | |
| 3,601,574 | | Charles Schwab Corp. | $121,517,107 |
| 1,819,305 | | Intercontinental Exchange, Inc. | 166,648,338 |
| | | Total Capital Markets | | $288,165,445 |
| | | Chemicals - 2.2% | |
| 685,953 | | Ecolab, Inc. | $136,470,349 |
| | | Total Chemicals | | $136,470,349 |
| | | Commercial Services & Supplies - 0.5% | |
| 344,412(a) | | Copart, Inc. | $28,679,187 |
| | | Total Commercial Services & Supplies | | $28,679,187 |
| | | Communications Equipment - 1.3% | |
| 574,852 | | Motorola Solutions, Inc. | $80,554,011 |
| | | Total Communications Equipment | | $80,554,011 |
| | | Electronic Equipment, Instruments & Components - 3.9% | |
| 1,183,875 | | Amphenol Corp. | $113,427,064 |
| 1,124,473 | | CDW Corp. | 130,641,273 |
| | | Total Electronic Equipment, Instruments & Components | | $244,068,337 |
| | | Entertainment - 1.8% | |
| 849,852(a) | | Electronic Arts, Inc. | $112,222,957 |
| | | Total Entertainment | | $112,222,957 |
| | | Food & Staples Retailing - 1.4% | |
| 729,267 | | Walmart, Inc. | $87,351,601 |
| | | Total Food & Staples Retailing | | $87,351,601 |
| | | Health Care Equipment & Supplies - 6.2% | |
| 295,908 | | Cooper Cos., Inc. | $83,931,345 |
| 1,134,179(a) | | Edwards Lifesciences Corp. | 78,383,111 |
| 1,117,199 | | Medtronic Plc | 102,447,148 |
| 1,002,376 | | Zimmer Biomet Holdings, Inc. | 119,643,600 |
| | | Total Health Care Equipment & Supplies | | $384,405,204 |
| | | Household Products - 0.9% | |
| 767,253 | | Colgate-Palmolive Co. | $56,208,955 |
| | | Total Household Products | | $56,208,955 |
| | | Insurance - 3.9% | |
| 759,608 | | Marsh & McLennan Cos., Inc. | $81,559,111 |
| 1,979,009 | | Progressive Corp. | 158,538,411 |
| | | Total Insurance | | $240,097,522 |
| | | Interactive Media & Services - 5.8% | |
| 254,219(a) | | Alphabet, Inc., Class C | $359,366,520 |
| | | Total Interactive Media & Services | | $359,366,520 |
| | | Internet & Direct Marketing Retail - 10.1% | |
| 177,726(a) | | Amazon.com, Inc. | $490,314,043 |
| 85,191(a) | | Booking Holdings, Inc. | 135,653,037 |
| | | Total Internet & Direct Marketing Retail | | $625,967,080 |
| | | IT Services - 13.4% | |
| 829,203 | | Accenture Plc | $178,046,468 |
| 710,077 | | Fidelity National Information Services, Inc. | 95,214,225 |
| 958,971 | | Mastercard, Inc. | 283,567,725 |
| 1,571,791(a) | | PayPal Holdings, Inc. | 273,853,146 |
| | | Total IT Services | | $830,681,564 |
| | | Life Sciences Tools & Services - 3.3% | |
| 558,603 | | Thermo Fisher Scientific, Inc. | $202,404,211 |
| | | Total Life Sciences Tools & Services | | $202,404,211 |
| | | Machinery - 4.5% | |
| 578,233 | | Illinois Tool Works, Inc. | $101,104,040 |
| 1,272,598 | | Stanley Black & Decker, Inc. | 177,374,709 |
| | | Total Machinery | | $278,478,749 |
| | | Pharmaceuticals - 6.6% | |
| 730,095 | | Eli Lilly & Co. | $119,866,997 |
| 660,110 | | Johnson & Johnson | 92,831,269 |
| 2,071,750 | | Roche Holding AG (A.D.R.) | 89,872,515 |
| 774,543 | | Zoetis, Inc. | 106,143,373 |
| | | Total Pharmaceuticals | | $408,714,154 |
| | | Software - 10.6% | |
| 478,805(a) | | Adobe, Inc. | $208,428,604 |
| 2,202,160 | | Microsoft Corp. | 448,161,582 |
| | | Total Software | | $656,590,186 |
| | | Software & Services - 1.9% | |
| 639,633(a) | | salesforce.com, Inc. | $119,822,450 |
| | | Total Software & Services | | $119,822,450 |
| Shares | | | | Value |
| | | Specialty Retail - 7.1% | |
| 796,271 | | Home Depot, Inc. | $199,473,848 |
| 266,338(a) | | O'Reilly Automotive, Inc. | 112,306,745 |
| 1,498,702 | | Ross Stores, Inc. | 127,749,359 |
| | | Total Specialty Retail | | $439,529,952 |
| | | Technology Hardware, Storage & Peripherals - 4.9% | |
| 832,873 | | Apple, Inc. | $303,832,070 |
| | | Total Technology Hardware, Storage & Peripherals | | $303,832,070 |
| | | TOTAL COMMON STOCKS | |
| | | (Cost $3,600,751,270) | $6,159,371,382 |
| Principal Amount USD ($) | | | | Value |
| | | U.S. GOVERNMENT AND AGENCY OBLIGATION - 0.1% of Net Assets |
| 5,000,000(b) | | United States Treasury Bill, 9/17/20 | $4,998,429 |
| | | TOTAL U.S. GOVERNMENT AND AGENCY OBLIGATION | |
| | | (Cost $4,998,429) | $4,998,429 |
| | | TOTAL INVESTMENTS IN UNAFFILIATED ISSUERS - 99.5% | |
| | | (Cost $3,605,749,699) | $6,164,369,811 |
| | | OTHER ASSETS AND LIABILITIES - 0.5% | $31,563,310 |
| | | NET ASSETS - 100.0% | $6,195,933,121 |
|
Various inputs are used in determining the value of the Fund's investments. These inputs are summarized in the three broad levels below. |
|
Level 1 - quoted prices in active markets for identical securities. |
Level 2 - other significant observable inputs (including quoted prices for similar securities, interest rates, prepayment speeds, credit risks, etc.). |
Level 3 - significant unobservable inputs (including the Fund's own assumptions in determining fair value of investments). |
|
The following is a summary of the inputs used as of June 30, 2020, in valuing the Fund's investments: |
During the three months ended June 30, 2020, there were no transfers between Levels 1, 2 and 3.