COLUMN 1 | COLUMN 2 | COLUMN 3 | COLUMN 4 | COLUMN 5 | COLUMN 6 | COLUMN 7 | COLUMN 8 |
| | | VALUE | SHRS OR | SH/ | PUT/ | INVESTMENT | OTHER | VOTING AUTHORITY |
NAME OF ISSUER | TITLE OF CLASS | CUSIP | (x$1000) | PRN AMT | PRN | CALL | DISCRETION | MANAGER | SOLE | SHARED | NONE |
3M Company | common stock | 88579Y101 | 20 | 128 | SH | | SOLE | | 128 | 0 | 0 |
Abbott Laboratories | common stock | 002824100 | 23 | 468 | SH | | SOLE | | 468 | 0 | 0 |
Abengoa Yield PLC | common stock | G00349103 | 34 | 1,071 | SH | | SOLE | | 1,071 | 0 | 0 |
Aberdeen Asia-Pacific Income Fund, Inc. | common stock | 003009107 | 1,152 | 233,952 | SH | | SOLE | | 233,952 | 0 | 0 |
Aberdeen Chile Fund Inc. | common stock | 00301W105 | 36 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Aberdeen Emerging Markets Smaller Company Opportunities Fund, Inc. | common stock | 00301T102 | 63 | 4,964 | SH | | SOLE | | 4,964 | 0 | 0 |
Aberdeen Indonesia Fund, Inc. | common stock | 00305P106 | 168 | 23,835 | SH | | SOLE | | 23,835 | 0 | 0 |
Aberdeen Israel Fund, Inc. | common stock | 00301L109 | 44 | 2,322 | SH | | SOLE | | 2,322 | 0 | 0 |
Aberdeen Japan Equity Fund, Inc. | common stock | 00306J109 | 2,443 | 295,754 | SH | | SOLE | | 295,754 | 0 | 0 |
Aberdeen Singapore Fund, Inc. | common stock | 003244100 | 295 | 26,708 | SH | | SOLE | | 26,708 | 0 | 0 |
ACE Limited | common stock | H0023R105 | 34 | 331 | SH | | SOLE | | 331 | 0 | 0 |
Adams Diversified Equity Fund, Inc. | common stock | 006212104 | 6,169 | 443,194 | SH | | SOLE | | 443,194 | 0 | 0 |
Adams Natural Resources Fund, Inc. | common stock | 00548F105 | 4,233 | 190,538 | SH | | SOLE | | 190,538 | 0 | 0 |
Advent/Claymore Enhanced Growth & Income Fund | common stock | 00765E104 | 567 | 64,008 | SH | | SOLE | | 64,008 | 0 | 0 |
Alexion Pharmaceuticals, Inc. | common stock | 015351109 | 22 | 123 | SH | | SOLE | | 123 | 0 | 0 |
AllianceBernstein Global High Income Fund, Inc. | common stock | 01879R106 | 364 | 30,663 | SH | | SOLE | | 30,663 | 0 | 0 |
AllianzGI Equity & Convertible Income Fund | common stock | 018829101 | 39 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
Alpine Global Dynamic Dividend Fund | common stock | 02082E205 | 3,073 | 312,398 | SH | | SOLE | | 312,398 | 0 | 0 |
Alpine Total Dynamic Dividend Fund | common stock | 021060207 | 5,494 | 640,051 | SH | | SOLE | | 640,051 | 0 | 0 |
Altria Group Inc. | common stock | 02209S103 | 15 | 311 | SH | | SOLE | | 311 | 0 | 0 |
Ambev S.A. | common stock | 02319V103 | 30 | 4,939 | SH | | SOLE | | 4,939 | 0 | 0 |
America Movil S.A.B. de C.V. | common stock | 02364W105 | 945 | 44,690 | SH | | SOLE | | 44,690 | 0 | 0 |
American Electric Power Co., Inc. | common stock | 025537101 | 13 | 243 | SH | | SOLE | | 243 | 0 | 0 |
Ametek Inc. | common stock | 031100100 | 24 | 446 | SH | | SOLE | | 446 | 0 | 0 |
Amgen Inc. | common stock | 031162100 | 76 | 500 | SH | | SOLE | | 500 | 0 | 0 |
Anheuser-Busch InBev | common stock | 03524A108 | 29 | 241 | SH | | SOLE | | 241 | 0 | 0 |
Apollo Tactical Income Fund Inc | common stock | 037638103 | 1,192 | 76,168 | SH | | SOLE | | 76,168 | 0 | 0 |
Ares Multi-Strategy Credit Fund | common stock | 04014Q108 | 25 | 1,316 | SH | | SOLE | | 1,316 | 0 | 0 |
ASA Gold and Precious Metals Limited | common stock | G3156P103 | 100 | 10,307 | SH | | SOLE | | 10,307 | 0 | 0 |
Asia Pacific Fund | common stock | 044901106 | 66 | 5,150 | SH | | SOLE | | 5,150 | 0 | 0 |
ASML Holding NV | common stock | N07059210 | 23 | 224 | SH | | SOLE | | 224 | 0 | 0 |
AstraZeneca PLC | common stock | 046353108 | 28 | 887 | SH | | SOLE | | 887 | 0 | 0 |
Atlantic Tele Network, Inc. | common stock | 049079205 | 828 | 11,988 | SH | | SOLE | | 11,988 | 0 | 0 |
Avenue Income Credit Strategies Fund | common stock | 05358E106 | 122 | 8,735 | SH | | SOLE | | 8,735 | 0 | 0 |
Avianca Holdings S.A. | common stock | 05367G100 | 1,073 | 104,794 | SH | | SOLE | | 104,794 | 0 | 0 |
Baidu, Inc. | common stock | 056752108 | 31 | 156 | SH | | SOLE | | 156 | 0 | 0 |
Bancolombia S.A. | common stock | 05968L102 | 851 | 19,780 | SH | | SOLE | | 19,780 | 0 | 0 |
Bancroft Fund Ltd. | common stock | 059695106 | 618 | 29,201 | SH | | SOLE | | 29,201 | 0 | 0 |
Barclays PLC | common stock | 06738E204 | 39 | 2,384 | SH | | SOLE | | 2,384 | 0 | 0 |
Biogen Inc. | common stock | 09062X103 | 40 | 100 | SH | | SOLE | | 100 | 0 | 0 |
BlackRock Core Bond Trust | common stock | 09249E101 | 3 | 200 | SH | | SOLE | | 200 | 0 | 0 |
BlackRock Credit Allocation Income Trust | common stock | 092508100 | 1,379 | 110,243 | SH | | SOLE | | 110,243 | 0 | 0 |
BlackRock Enhanced Equity Dividend Trust | common stock | 09251A104 | 11 | 1,422 | SH | | SOLE | | 1,422 | 0 | 0 |
BlackRock Income Trust, Inc. | common stock | 09247F100 | 31 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
BlackRock Limited Duration Income Trust | common stock | 09249W101 | 4 | 250 | SH | | SOLE | | 250 | 0 | 0 |
BlackRock Multi-Sector Income Trust | common stock | 09258A107 | 425 | 25,976 | SH | | SOLE | | 25,976 | 0 | 0 |
BlackRock Resources & Commodities Strategy Trust | common stock | 09257A108 | 150 | 16,756 | SH | | SOLE | | 16,756 | 0 | 0 |
BlackRock Science and Technology Trust | common stock | 09258G104 | 7,625 | 436,999 | SH | | SOLE | | 436,999 | 0 | 0 |
BlackRock Utility & Infrastructure Trust | common stock | 09248D104 | 85 | 4,746 | SH | | SOLE | | 4,746 | 0 | 0 |
Blackstone/GSO Strategic Credit Fund | common stock | 09257R101 | 722 | 46,520 | SH | | SOLE | | 46,520 | 0 | 0 |
Boulder Growth and Income Fund, Inc. | common stock | 101507101 | 12,951 | 1,534,487 | SH | | SOLE | | 1,534,487 | 0 | 0 |
BP PLC | common stock | 055622104 | 36 | 928 | SH | | SOLE | | 928 | 0 | 0 |
BRF SA | common stock | 10552T107 | 21 | 999 | SH | | SOLE | | 999 | 0 | 0 |
British America Tobacco PLC | common stock | 110448107 | 24 | 220 | SH | | SOLE | | 220 | 0 | 0 |
Brookfield Global Listed Infrastructure Income Fund | common stock | 11273Q109 | 361 | 22,001 | SH | | SOLE | | 22,001 | 0 | 0 |
Brookfield Mortgage Opportunity Income Fund | common stock | 112792106 | 78 | 5,001 | SH | | SOLE | | 5,001 | 0 | 0 |
Brookfield Total Return Fund | common stock | 11283U108 | 375 | 16,903 | SH | | SOLE | | 16,903 | 0 | 0 |
Canadian Natural Resrouces Limited | common stock | 136385101 | 39 | 1,440 | SH | | SOLE | | 1,440 | 0 | 0 |
Canadian Pacific Railway Limited | common stock | 13645T100 | 39 | 243 | SH | | SOLE | | 243 | 0 | 0 |
Carnival Corp. | common stock | 143658300 | 1,334 | 27,000 | SH | | SOLE | | 27,000 | 0 | 0 |
Cemex, S.A.B. de C.V. | common stock | 151290889 | 1,341 | 146,372 | SH | | SOLE | | 146,372 | 0 | 0 |
Center Coast MLP & Infrastructure Fund | common stock | 151461100 | 14 | 901 | SH | | SOLE | | 901 | 0 | 0 |
Central Europe Russia and Turkey Fund | common stock | 153436100 | 86 | 4,144 | SH | | SOLE | | 4,144 | 0 | 0 |
Central Fund of Canada Limited (USA) | common stock | 153501101 | 93 | 8,000 | SH | | SOLE | | 8,000 | 0 | 0 |
Central Securities Corp. | common stock | 155123102 | 881 | 41,281 | SH | | SOLE | | 41,281 | 0 | 0 |
China Fund, Inc. | common stock | 169373107 | 99 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
China Unicom (Hong Kong) Limited | common stock | 16945R104 | 23 | 1,481 | SH | | SOLE | | 1,481 | 0 | 0 |
ClearBridge Energy MLP Fund Inc. | common stock | 184692101 | 321 | 13,807 | SH | | SOLE | | 13,807 | 0 | 0 |
Clough Global Allocation Fund | common stock | 18913Y103 | 245 | 16,752 | SH | | SOLE | | 16,752 | 0 | 0 |
Clough Global Equity Fund | common stock | 18914C100 | 569 | 38,727 | SH | | SOLE | | 38,727 | 0 | 0 |
Clough Global Opportunities Fund | common stock | 18914E106 | 1,439 | 120,355 | SH | | SOLE | | 120,355 | 0 | 0 |
CME Group Inc. | common stock | 12572Q105 | 465 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Coca Cola Femsa S.A.B. de C.V. | common stock | 191241108 | 699 | 8,799 | SH | | SOLE | | 8,799 | 0 | 0 |
Cohen & Steers Infrastructure Fund, Inc. | common stock | 19248A109 | 2,047 | 97,389 | SH | | SOLE | | 97,389 | 0 | 0 |
Cohen & Steers Limited Duration Preferres and Income Fund | common stock | 19248C105 | 133 | 5,800 | SH | | SOLE | | 5,800 | 0 | 0 |
Cohen & Steers MLP Income and Energy Opportunity Fund | common stock | 19249B106 | 130 | 7,576 | SH | | SOLE | | 7,576 | 0 | 0 |
Cohen & Steers Total Return Realty Fund | common stock | 19247R103 | 687 | 56,535 | SH | | SOLE | | 56,535 | 0 | 0 |
Companhia Brasileira de Disrtibuicao | common stock | 20440T201 | 0 | 0 | SH | | SOLE | | 0 | 0 | 0 |
Conocophillips | common stock | 20825C104 | 15 | 246 | SH | | SOLE | | 246 | 0 | 0 |
Consolidated Water Co. Ltd. | common stock | G23773107 | 1,632 | 129,538 | SH | | SOLE | | 129,538 | 0 | 0 |
Consumer Discret Select Sector SPDR ETF | common stock | 81369Y407 | 5 | 65 | SH | | SOLE | | 65 | 0 | 0 |
Copa Holdings SA | common stock | P31076105 | 3,675 | 44,500 | SH | | SOLE | | 44,500 | 0 | 0 |
Cornerstone Strategic Value Fund Inc. | common stock | 21924B302 | 12 | 604 | SH | | SOLE | | 604 | 0 | 0 |
Credicorp Ltd. | common stock | G2519Y108 | 31 | 223 | SH | | SOLE | | 223 | 0 | 0 |
Cushing MLP Total Return Fund | common stock | 231631102 | 799 | 218,220 | SH | | SOLE | | 218,220 | 0 | 0 |
Cushing Renaissance Fund | common stock | 231647108 | 297 | 15,387 | SH | | SOLE | | 15,387 | 0 | 0 |
CVS Health Corporation | common stock | 126650100 | 18 | 174 | SH | | SOLE | | 174 | 0 | 0 |
Cyberonics, Inc. | common stock | 23251P102 | 495 | 8,330 | SH | | SOLE | | 8,330 | 0 | 0 |
Delaware Enhanced Global Dividend & Income Fund | common stock | 246060107 | 474 | 44,505 | SH | | SOLE | | 44,505 | 0 | 0 |
Delaware Investments Dividend & Income Fund, Inc. | common stock | 245915103 | 0 | 48 | SH | | SOLE | | 48 | 0 | 0 |
Delphi Automotive PLC | common stock | G27823106 | 35 | 413 | SH | | SOLE | | 413 | 0 | 0 |
Deutsche Multi-Market Income Trust | common stock | 25160E102 | 97 | 12,133 | SH | | SOLE | | 12,133 | 0 | 0 |
Deutsche Strategic Income Trust | common stock | 25160F109 | 20 | 1,850 | SH | | SOLE | | 1,850 | 0 | 0 |
Diversified Real Asset Income Fund | common stock | 25533B108 | 1,807 | 104,690 | SH | | SOLE | | 104,690 | 0 | 0 |
Dominion Resources, Inc. | common stock | 25746U109 | 13 | 200 | SH | | SOLE | | 200 | 0 | 0 |
DoubleLine Income Solutions Fund | common stock | 258622109 | 2,830 | 145,376 | SH | | SOLE | | 145,376 | 0 | 0 |
Duff & Phelps Global Utility Income Fund, Inc. | common stock | 26433C105 | 43 | 2,410 | SH | | SOLE | | 2,410 | 0 | 0 |
Eaton Vance Floating-Rate Income Plus Fund | common stock | 278284104 | 23 | 1,471 | SH | | SOLE | | 1,471 | 0 | 0 |
Eaton Vance Limited Duration Income Fund | common stock | 27828H105 | 66 | 4,940 | SH | | SOLE | | 4,940 | 0 | 0 |
Eaton Vance Risk-Managed Diversified Equity Income Fund | common stock | 27829G106 | 134 | 12,500 | SH | | SOLE | | 12,500 | 0 | 0 |
Eaton Vance Tax-Advantaged Dividend Income Fund | common stock | 27828G107 | 522 | 26,552 | SH | | SOLE | | 26,552 | 0 | 0 |
Equus Total Return, Inc. | common stock | 294766100 | 167 | 88,121 | SH | | SOLE | | 88,121 | 0 | 0 |
Era Group Inc. | common stock | 26885G109 | 441 | 21,515 | SH | | SOLE | | 21,515 | 0 | 0 |
European Equity Fund, Inc. | common stock | 298768102 | 140 | 16,464 | SH | | SOLE | | 16,464 | 0 | 0 |
Evertec Inc. | common stock | 30040P103 | 478 | 22,643 | SH | | SOLE | | 22,643 | 0 | 0 |
Exxon Mobil Corporation | common stock | 30231G102 | 13 | 163 | SH | | SOLE | | 163 | 0 | 0 |
FedEx Corporation | common stock | 31428X106 | 68 | 400 | SH | | SOLE | | 400 | 0 | 0 |
Fibria Celulose SA | common stock | 31573A109 | 31 | 2,263 | SH | | SOLE | | 2,263 | 0 | 0 |
First Trust Energy Infrastructure Fund | common stock | 33738C103 | 163 | 8,021 | SH | | SOLE | | 8,021 | 0 | 0 |
First Trust High Income Long/Short Fund | common stock | 33738E109 | 1,815 | 117,614 | SH | | SOLE | | 117,614 | 0 | 0 |
First Trust ISE Cloud Computing Index | common stock | 33734X192 | 6 | 209 | SH | | SOLE | | 209 | 0 | 0 |
First Trust Mortgage Income Fund | common stock | 33734E103 | 840 | 60,175 | SH | | SOLE | | 60,175 | 0 | 0 |
First Trust New Opportunities MLP & Energy Fund | common stock | 33739M100 | 620 | 40,031 | SH | | SOLE | | 40,031 | 0 | 0 |
Fomento Economico Mexicano, S.A.B. de C.V. | common stock | 344419106 | 980 | 11,000 | SH | | SOLE | | 11,000 | 0 | 0 |
Fort Dearborn Income Securities, Inc | common stock | 347200107 | 74 | 5,400 | SH | | SOLE | | 5,400 | 0 | 0 |
Foxby Corp. | common stock | 351645106 | 136 | 76,580 | SH | | SOLE | | 76,580 | 0 | 0 |
Freeport McMoran Copper & Gold | common stock | 35671D857 | 590 | 32,000 | SH | | SOLE | | 32,000 | 0 | 0 |
Fresh Del Monte Produce Inc. | common stock | G36738105 | 193 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Gabelli Dividend & Income Trust | common stock | 36242H104 | 2,155 | 104,504 | SH | | SOLE | | 104,504 | 0 | 0 |
Gabelli Equity Trust Preferred Series D | preferred stock | 362397705 | 22 | 848 | SH | | SOLE | | 848 | 0 | 0 |
Gabelli Equity Trust, Inc. | common stock | 362397101 | 22 | 3,454 | SH | | SOLE | | 3,454 | 0 | 0 |
Gabelli Global Small and Mid-Cap Value Fund | common stock | 36249W104 | 7 | 700 | SH | | SOLE | | 700 | 0 | 0 |
Gabelli Global Utility & Income Trust | common stock | 36242L105 | 26 | 1,463 | SH | | SOLE | | 1,463 | 0 | 0 |
Gabelli Healthcare & Wellness (Rx) Trust | common stock | 36246K103 | 3,312 | 294,356 | SH | | SOLE | | 294,356 | 0 | 0 |
Gabelli Multimedia Trust Inc. | common stock | 36239Q109 | 879 | 95,873 | SH | | SOLE | | 95,873 | 0 | 0 |
GAMCO Global Gold, Natural Resources & Income Trust by Gabelli Preferred Series B | preferred stock | 36465A109 | 11 | 500 | SH | | SOLE | | 500 | 0 | 0 |
GDL Fund | common stock | 361570104 | 102 | 9,961 | SH | | SOLE | | 9,961 | 0 | 0 |
GDL Fund Preferred Series B | preferred stock | 361570302 | 643 | 12,800 | SH | | SOLE | | 12,800 | 0 | 0 |
General American Investors Company, Inc. | common stock | 368802104 | 3,833 | 110,124 | SH | | SOLE | | 110,124 | 0 | 0 |
General Electric Company | common stock | 369604103 | 20 | 770 | SH | | SOLE | | 770 | 0 | 0 |
Gilead Sciences Inc. | common stock | 375558103 | 176 | 1,500 | SH | | SOLE | | 1,500 | 0 | 0 |
Grupo Televisa, S.A.B. | common stock | 40049J206 | 1,134 | 29,219 | SH | | SOLE | | 29,219 | 0 | 0 |
Guggenheim Enhanced Equity Strategy Fund | common stock | 40167K100 | 931 | 56,860 | SH | | SOLE | | 56,860 | 0 | 0 |
GW Pharmaceuticals PLC | common stock | 36197T103 | 35 | 285 | SH | | SOLE | | 285 | 0 | 0 |
HDFC Bank Ltd. | common stock | 40415F101 | 29 | 486 | SH | | SOLE | | 486 | 0 | 0 |
Health Care Select Sector SPDR ETF | common stock | 81369Y209 | 8 | 111 | SH | | SOLE | | 111 | 0 | 0 |
Hewlett-Packard Company | common stock | 428236103 | 12 | 400 | SH | | SOLE | | 400 | 0 | 0 |
ICIC Bank Ltd. | common stock | 45104G104 | 42 | 3,985 | SH | | SOLE | | 3,985 | 0 | 0 |
Incyte Corporation | common stock | 45337C102 | 25 | 242 | SH | | SOLE | | 242 | 0 | 0 |
ING Groep N.V. | common stock | 456837103 | 55 | 3,373 | SH | | SOLE | | 3,373 | 0 | 0 |
Ingersoll-Rand PLC | common stock | G47791101 | 41 | 615 | SH | | SOLE | | 615 | 0 | 0 |
Inovio Pharmaceuticals, Inc. | common stock | 45773H201 | 122 | 15,000 | SH | | SOLE | | 15,000 | 0 | 0 |
Intel Corporation | common stock | 458140100 | 14 | 454 | SH | | SOLE | | 454 | 0 | 0 |
iShares MSCI Mexico Capped | common stock | 464286822 | 343 | 6,000 | SH | | SOLE | | 6,000 | 0 | 0 |
iShares Nasdaq Biotechnology | common stock | 464287556 | 13 | 36 | SH | | SOLE | | 36 | 0 | 0 |
iShares TIPS Bond | common stock | 464287176 | 46 | 410 | SH | | SOLE | | 410 | 0 | 0 |
Itau Unibanco Holdings S.A. | common stock | 465562106 | 16 | 1,599 | SH | | SOLE | | 1,599 | 0 | 0 |
Japan Smaller Capitalization Fund Inc. | common stock | 47109U104 | 1,432 | 132,750 | SH | | SOLE | | 132,750 | 0 | 0 |
John Hancock Premium Dividend Fund | common stock | 41013T105 | 38 | 2,964 | SH | | SOLE | | 2,964 | 0 | 0 |
John Hancock Tax-Advantaged Dividend Income Fund | common stock | 41013V100 | 13 | 655 | SH | | SOLE | | 655 | 0 | 0 |
Johnson & Johnson | common stock | 478160104 | 14 | 144 | SH | | SOLE | | 144 | 0 | 0 |
JPMorgan Alerian MLP Index ETN | common stock | 46625H365 | 40 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
JPMorgan Chase & Co. | common stock | 46625H100 | 22 | 323 | SH | | SOLE | | 323 | 0 | 0 |
JPMorgan China Region Fund, Inc. | common stock | 48126T104 | 208 | 11,067 | SH | | SOLE | | 11,067 | 0 | 0 |
Karyopharm Therapeutics Inc. | common stock | 48576U106 | 132 | 4,868 | SH | | SOLE | | 4,868 | 0 | 0 |
Kayne Anderson Midstream/Energy Fund | common stock | 48661E108 | 3,571 | 131,055 | SH | | SOLE | | 131,055 | 0 | 0 |
Kraft Foods Group, Inc. | common stock | 50076Q106 | 23 | 274 | SH | | SOLE | | 274 | 0 | 0 |
Ladenburg Thalman Financial Services Inc. | common stock | 50575Q102 | 35 | 10,000 | SH | | SOLE | | 10,000 | 0 | 0 |
Latin American Discovery Fund Inc. | common stock | 51828C106 | 8 | 800 | SH | | SOLE | | 800 | 0 | 0 |
Legg Mason BW Global Income Opportunities Fund | common stock | 52469B100 | 210 | 14,864 | SH | | SOLE | | 14,864 | 0 | 0 |
Lennar Corp. | common stock | 526057104 | 2,270 | 44,500 | SH | | SOLE | | 44,500 | 0 | 0 |
Liberty All-Star Equity Fund | common stock | 530158104 | 4,328 | 771,256 | SH | | SOLE | | 771,256 | 0 | 0 |
Liberty All-Star Growth Fund, Inc. | common stock | 529900102 | 745 | 148,141 | SH | | SOLE | | 148,141 | 0 | 0 |
Liberty Global PLC | common stock | G5480U104 | 43 | 839 | SH | | SOLE | | 839 | 0 | 0 |
LMP Capital and Income Fund, Inc. | common stock | 50208A102 | 512 | 33,921 | SH | | SOLE | | 33,921 | 0 | 0 |
LMP Corporate Loan Fund Inc. | common stock | 50208B100 | 33 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
LyondellBasell Industries N.V. | common stock | N53745100 | 22 | 210 | SH | | SOLE | | 210 | 0 | 0 |
Macquarie Global Infrastructure Total Return Fund Inc. | common stock | 55608D101 | 533 | 22,851 | SH | | SOLE | | 22,851 | 0 | 0 |
Mallinckrodt Public Limitied Company | common stock | G5785G107 | 33 | 282 | SH | | SOLE | | 282 | 0 | 0 |
Mankind Corporation | common stock | 56400P201 | 6 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
Market Vectors Gold Miners ETF | common stock | 57060U100 | 53 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
Martin Marietta Materials Inc. | common stock | 573284106 | 425 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
MasTec, Inc. | common stock | 576323109 | 2,681 | 134,927 | SH | | SOLE | | 134,927 | 0 | 0 |
McDonald's Corp. | common stock | 580135101 | 21 | 219 | SH | | SOLE | | 219 | 0 | 0 |
Mexico Equity and Income Fund, Inc. | common stock | 592834105 | 187 | 15,191 | SH | | SOLE | | 15,191 | 0 | 0 |
MFS High Yield Municipal Trust | common stock | 59318E102 | 20 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
Mitsubishi UFJ Financial Group, Inc. | common stock | 606822104 | 46 | 6,383 | SH | | SOLE | | 6,383 | 0 | 0 |
Momenta Pharmaceuticals Inc. | common stock | 60877T100 | 2 | 100 | SH | | SOLE | | 100 | 0 | 0 |
Morgan Stanley Asia Pacific Fund | common stock | 61744U106 | 240 | 15,294 | SH | | SOLE | | 15,294 | 0 | 0 |
Morgan Stanley China A Share Fund | common stock | 617468103 | 424 | 12,500 | SH | | SOLE | | 12,500 | 0 | 0 |
Morgan Stanley Emerging Market Debt Fund, Inc. | common stock | 61744H105 | 179 | 19,899 | SH | | SOLE | | 19,899 | 0 | 0 |
Morgan Stanley Emerging Markets Domestic Debt Fund | common stock | 617477104 | 55 | 6,400 | SH | | SOLE | | 6,400 | 0 | 0 |
Morgan Stanley Emerging Markets Fund, Inc. | common stock | 61744G107 | 11 | 716 | SH | | SOLE | | 716 | 0 | 0 |
Morgan Stanley Income Securities Inc. | common stock | 61745P874 | 66 | 3,843 | SH | | SOLE | | 3,843 | 0 | 0 |
Morgan Stanley India Investment Fund | common stock | 61745C105 | 136 | 4,967 | SH | | SOLE | | 4,967 | 0 | 0 |
MVC Capital 7.25% Preferred | preferred stock | 553829201 | 2,910 | 116,793 | SH | | SOLE | | 116,793 | 0 | 0 |
MVC Capital, Inc. | common stock | 553829102 | 26 | 2,618 | SH | | SOLE | | 2,618 | 0 | 0 |
Nasdaq Premium Income & Growth Fund | common stock | 670699107 | 23 | 1,273 | SH | | SOLE | | 1,273 | 0 | 0 |
Neuberger Berman High Yield Strategies Fund | common stock | 64128C106 | 20 | 1,743 | SH | | SOLE | | 1,743 | 0 | 0 |
Neuberger Berman MLP Income Fund | common stock | 64129H104 | 81 | 5,015 | SH | | SOLE | | 5,015 | 0 | 0 |
Neuberger Berman Real Estate Securities Income Fund | common stock | 64190A103 | 34 | 7,217 | SH | | SOLE | | 7,217 | 0 | 0 |
New America High Income Fund, Inc. | common stock | 641876800 | 17 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
New Germany Fund, Inc. | common stock | 644465106 | 1,385 | 91,849 | SH | | SOLE | | 91,849 | 0 | 0 |
New Ireland Fund, Inc. | common stock | 645673104 | 138 | 10,032 | SH | | SOLE | | 10,032 | 0 | 0 |
NexPoint Credit Strategies Fund | common stock | 65340G106 | 2,321 | 319,361 | SH | | SOLE | | 319,361 | 0 | 0 |
NexPoint Residential Trust, Inc. | common stock | 65341D102 | 11 | 833 | SH | | SOLE | | 833 | 0 | 0 |
NextEra Energy, Inc. | common stock | 65339F101 | 1,290 | 13,155 | SH | | SOLE | | 13,155 | 0 | 0 |
Nike, Inc. | common stock | 654106103 | 19 | 175 | SH | | SOLE | | 175 | 0 | 0 |
Norfolk Southern Corp. | common stock | 655844108 | 499 | 5,750 | SH | | SOLE | | 5,750 | 0 | 0 |
Norwegian Cruise Line Holdings Ltd. | common stock | G66721104 | 2,042 | 36,443 | SH | | SOLE | | 36,443 | 0 | 0 |
Novo Nordisk A/S | common stock | 670100205 | 22 | 406 | SH | | SOLE | | 406 | 0 | 0 |
Nuveen Core Equity Alpha Fund | common stock | 67090X107 | 113 | 7,138 | SH | | SOLE | | 7,138 | 0 | 0 |
Nuveen Credit Strategies Income Fund | common stock | 67073D102 | 2,897 | 340,404 | SH | | SOLE | | 340,404 | 0 | 0 |
Nuveen Diversified Dividend and Income Fund | common stock | 6706EP105 | 87 | 7,586 | SH | | SOLE | | 7,586 | 0 | 0 |
Nuveen Dividend Advantage Municipal Fund 3 | common stock | 67070X101 | 84 | 6,352 | SH | | SOLE | | 6,352 | 0 | 0 |
Nuveen Flexible Investment Income Fund | common stock | 67075B104 | 142 | 8,881 | SH | | SOLE | | 8,881 | 0 | 0 |
Nuveen Global Equity Income Fund | common stock | 6706EH103 | 12 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
Nuveen Global High Income Fund | common stock | 67075G103 | 408 | 24,834 | SH | | SOLE | | 24,834 | 0 | 0 |
Nuveen Multi-Market Income Fund, Inc. | common stock | 67075J107 | 878 | 123,209 | SH | | SOLE | | 123,209 | 0 | 0 |
Nuveen Preferred & Income Term Fund | common stock | 67075A106 | 41 | 1,850 | SH | | SOLE | | 1,850 | 0 | 0 |
Nuveen Quality Preferred Income Fund 3 | common stock | 67072W101 | 619 | 76,984 | SH | | SOLE | | 76,984 | 0 | 0 |
Nuveen S&P 500 Dynamic Overwrite Fund | common stock | 6706EW100 | 89 | 6,501 | SH | | SOLE | | 6,501 | 0 | 0 |
NXP Semiconductors NV | common stock | N659X109 | 40 | 407 | SH | | SOLE | | 407 | 0 | 0 |
Occidental Petroleum Corporation | common stock | 674599105 | 16 | 208 | SH | | SOLE | | 208 | 0 | 0 |
Oxford Lane Capital, 7.50% Pfd Series 2023 | preferred stock | 691543300 | 17,849 | 742,175 | SH | | SOLE | | 742,175 | 0 | 0 |
Oxford Lane Capital, 8.125% Pfd Series 2024 | preferred stock | 691543409 | 11,018 | 438,970 | SH | | SOLE | | 438,970 | 0 | 0 |
Pacholder High Yield Fund Inc. | common stock | 693742108 | 152 | 22,075 | SH | | SOLE | | 22,075 | 0 | 0 |
PCM Fund Inc. | common stock | 69323T101 | 30 | 3,000 | SH | | SOLE | | 3,000 | 0 | 0 |
Pfizer Inc. | common stock | 717081103 | 22 | 652 | SH | | SOLE | | 652 | 0 | 0 |
Philip Morris International, Inc. | common stock | 718172109 | 14 | 175 | SH | | SOLE | | 175 | 0 | 0 |
PIMCO Corporate & Income Strategy Fund | common stock | 72200U100 | 234 | 16,748 | SH | | SOLE | | 16,748 | 0 | 0 |
PIMCO Dynamic Credit Income Fund | common stock | 72202D106 | 6,395 | 321,984 | SH | | SOLE | | 321,984 | 0 | 0 |
PIMCO Dynamic Income Fund | common stock | 72201Y101 | 3,638 | 126,354 | SH | | SOLE | | 126,354 | 0 | 0 |
PIMCO Enchanced Short Maturity Active ETF | common stock | 72201R833 | 2,095 | 20,729 | SH | | SOLE | | 20,729 | 0 | 0 |
PIMCO Income Strategy Fund | common stock | 72201H108 | 235 | 22,000 | SH | | SOLE | | 22,000 | 0 | 0 |
PIMCO Income Strategy Fund II | common stock | 72201J104 | 112 | 11,610 | SH | | SOLE | | 11,610 | 0 | 0 |
Pioneer Diversified High Income Trust | common stock | 723653101 | 3 | 200 | SH | | SOLE | | 200 | 0 | 0 |
Pioneer Municipal High Income Trust | common stock | 723763108 | 157 | 13,000 | SH | | SOLE | | 13,000 | 0 | 0 |
Popular, Inc. | common stock | 733174700 | 837 | 29,000 | SH | | SOLE | | 29,000 | 0 | 0 |
Powershares ETF Trust II | common stock | 73936Q843 | 227 | 10,000 | SH | | SOLE | | 10,000 | 0 | 0 |
PriceSmart Inc. | common stock | 741511109 | 91 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
Prudential PLC | common stock | 74435K204 | 29 | 605 | SH | | SOLE | | 605 | 0 | 0 |
Prudential Short Duration High Yield Fund, Inc. | common stock | 74442F107 | 107 | 7,001 | SH | | SOLE | | 7,001 | 0 | 0 |
Putnam High Income Securities Fund | common stock | 746779107 | 1,405 | 181,034 | SH | | SOLE | | 181,034 | 0 | 0 |
Putnam Premier Income Trust | common stock | 746853100 | 895 | 176,306 | SH | | SOLE | | 176,306 | 0 | 0 |
Rand Capital Corp. | common stock | 752185108 | 8 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
RENN Global Entrepreneurs Fund, Inc. | common stock | 759720105 | 132 | 106,588 | SH | | SOLE | | 106,588 | 0 | 0 |
RMR Real Estate Income Fund | common stock | 76970B101 | 2,579 | 139,089 | SH | | SOLE | | 139,089 | 0 | 0 |
Royal Caribbean Cruises Ltd. | common stock | V7780T103 | 2,385 | 30,313 | SH | | SOLE | | 30,313 | 0 | 0 |
Royce Global Value Trust, Inc. | common stock | 78081T104 | 142 | 17,044 | SH | | SOLE | | 17,044 | 0 | 0 |
Royce Micro-Cap Trust, Inc. | common stock | 780915104 | 68 | 7,373 | SH | | SOLE | | 7,373 | 0 | 0 |
Royce Value Trust Inc. | common stock | 780910105 | 2,046 | 148,374 | SH | | SOLE | | 148,374 | 0 | 0 |
Salient Midstream & MLP Fund | common stock | 79471V105 | 3,344 | 165,788 | SH | | SOLE | | 165,788 | 0 | 0 |
Schlumberger Limited | common stock | 806857108 | 15 | 179 | SH | | SOLE | | 179 | 0 | 0 |
Seaboard Corp. | common stock | 811543107 | 2,087 | 580 | SH | | SOLE | | 580 | 0 | 0 |
Seacor Holdings, Inc. | common stock | 811904101 | 142 | 2,000 | SH | | SOLE | | 2,000 | 0 | 0 |
Sensata Technologies Holding NV | common stock | N7902X106 | 28 | 539 | SH | | SOLE | | 539 | 0 | 0 |
Shire PLC | common stock | 82481R106 | 30 | 123 | SH | | SOLE | | 123 | 0 | 0 |
Silver Wheaton Corp. | common stock | 828336107 | 19 | 1,067 | SH | | SOLE | | 1,067 | 0 | 0 |
Simon Property Group Inc. | common stock | 828806109 | 18 | 102 | SH | | SOLE | | 102 | 0 | 0 |
SK Telecom Co. Ltd. | common stock | 78440P108 | 37 | 1,499 | SH | | SOLE | | 1,499 | 0 | 0 |
Source Capital Corp. | common stock | 836144105 | 313 | 4,301 | SH | | SOLE | | 4,301 | 0 | 0 |
Spanish Broadcasting System Inc. | common stock | 846425833 | 68 | 10,030 | SH | | SOLE | | 10,030 | 0 | 0 |
Spirit Airlines, Inc. | common stock | 848577102 | 1,118 | 18,000 | SH | | SOLE | | 18,000 | 0 | 0 |
Sprott Focus Trust, Inc. | common stock | 85208J109 | 357 | 50,492 | SH | | SOLE | | 50,492 | 0 | 0 |
State Street Corporation | common stock | 857477103 | 21 | 272 | SH | | SOLE | | 272 | 0 | 0 |
Steiner Leisure Ltd. | common stock | P8744Y102 | 1,208 | 22,467 | SH | | SOLE | | 22,467 | 0 | 0 |
Swiss Helvetia Fund Inc. | common stock | 870875101 | 26 | 2,316 | SH | | SOLE | | 2,316 | 0 | 0 |
Syngenta AG | common stock | 87160A100 | 27 | 335 | SH | | SOLE | | 335 | 0 | 0 |
Tahoe Resources Inc. | common stock | 873868103 | 386 | 31,900 | SH | | SOLE | | 31,900 | 0 | 0 |
Taiwan Fund, Inc. | common stock | 874036106 | 617 | 34,671 | SH | | SOLE | | 34,671 | 0 | 0 |
TCW Strategic Income Fund, Inc. | common stock | 872340104 | 223 | 43,230 | SH | | SOLE | | 43,230 | 0 | 0 |
Teco Energy, Inc. | common stock | 872375100 | 708 | 40,500 | SH | | SOLE | | 40,500 | 0 | 0 |
Teekay LNG Partners LP | common stock | Y8564M105 | 302 | 9,589 | SH | | SOLE | | 9,589 | 0 | 0 |
Tekla Healthcare Investors | common stock | 87911J103 | 3 | 98 | SH | | SOLE | | 98 | 0 | 0 |
Tekla Healthcare Opportunities Fund | common stock | 879105104 | 11,978 | 607,314 | SH | | SOLE | | 607,314 | 0 | 0 |
Templeton Dragon Fund, Inc. | common stock | 88018T101 | 158 | 6,357 | SH | | SOLE | | 6,357 | 0 | 0 |
Teva Parmaceutical Industries Limited | common stock | 881624209 | 71 | 1,198 | SH | | SOLE | | 1,198 | 0 | 0 |
Thai Fund, Inc. | common stock | 882904105 | 204 | 24,585 | SH | | SOLE | | 24,585 | 0 | 0 |
The Bank of Nova Soctia | common stock | 064149107 | 307 | 6,000 | SH | | SOLE | | 6,000 | 0 | 0 |
The Coca-Cola Company | common stock | 191216100 | 15 | 384 | SH | | SOLE | | 384 | 0 | 0 |
The Estee Lauder Companies Inc. | common stock | 518439104 | 15 | 168 | SH | | SOLE | | 168 | 0 | 0 |
The Herzfeld Caribbean Basin Fund, Inc. | common stock | 42804T106 | 3,972 | 420,107 | SH | | DFND | | 318,005 | 102,102 | 0 |
The Home Depot, Inc. | common stock | 437076102 | 17 | 152 | SH | | SOLE | | 152 | 0 | 0 |
The Korea Fund, Inc. | common stock | 500634209 | 1,342 | 33,085 | SH | | SOLE | | 33,085 | 0 | 0 |
The Mexico Fund, Inc. | common stock | 592835102 | 103 | 5,000 | SH | | SOLE | | 5,000 | 0 | 0 |
The Procter & Gamble Company | common stock | 742718109 | 17 | 223 | SH | | SOLE | | 223 | 0 | 0 |
The Western Union Company | common stock | 959802109 | 285 | 14,000 | SH | | SOLE | | 14,000 | 0 | 0 |
Thermo Fisher Scientific, Inc. | common stock | 883556102 | 21 | 160 | SH | | SOLE | | 160 | 0 | 0 |
Tortoise Energy Independence Fund, Inc. | common stock | 89148K101 | 1,687 | 91,887 | SH | | SOLE | | 91,887 | 0 | 0 |
Tortoise Energy Infrastructure | common stock | 89147L100 | 2,967 | 80,376 | SH | | SOLE | | 80,376 | 0 | 0 |
Tortoise Energy Infrastructure, 3.75% Preferred Series B | preferred stock | 89147L704 | 28 | 2,800 | SH | | SOLE | | 2,800 | 0 | 0 |
Tortoise MLP Fund, Inc. | common stock | 89148B101 | 507 | 23,853 | SH | | SOLE | | 23,853 | 0 | 0 |
Tortoise Pipeline & Energy Fund | common stock | 89148H108 | 3,440 | 134,443 | SH | | SOLE | | 134,443 | 0 | 0 |
Toyota Motor Corporation | common stock | 892331307 | 41 | 303 | SH | | SOLE | | 303 | 0 | 0 |
Transamerica Income Shares Inc. | common stock | 893506105 | 9 | 429 | SH | | SOLE | | 429 | 0 | 0 |
Tri-Continental Corp. | common stock | 895436103 | 4,628 | 218,416 | SH | | SOLE | | 218,416 | 0 | 0 |
Tri-Continental Corp., $2.50 Cumulative Preferred Stock | preferred stock | 895436202 | 25 | 500 | SH | | SOLE | | 500 | 0 | 0 |
TripAdvisor Inc. | common stock | 896945201 | 16 | 183 | SH | | SOLE | | 183 | 0 | 0 |
Turkish Investment Fund, Inc. | common stock | 900145103 | 46 | 4,630 | SH | | SOLE | | 4,630 | 0 | 0 |
Ultrapetrol (Bahamas) Ltd. | common stock | P94398107 | 41 | 36,000 | SH | | SOLE | | 36,000 | 0 | 0 |
United States Oil ETF | common stock | 91232N108 | 20 | 1,000 | SH | | SOLE | | 1,000 | 0 | 0 |
United Technologies Corporation | common stock | 913017109 | 16 | 143 | SH | | SOLE | | 143 | 0 | 0 |
Vanguard Information Technology ETF | common stock | 92204A702 | 11 | 100 | SH | | SOLE | | 100 | 0 | 0 |
Verizon Communications Inc. | common stock | 92343V104 | 13 | 288 | SH | | SOLE | | 288 | 0 | 0 |
Vipshop Holdings Limited | common stock | 92763W103 | 34 | 1,542 | SH | | SOLE | | 1,542 | 0 | 0 |
Virtus Total Return Fund | common stock | 92829A103 | 3,405 | 782,749 | SH | | SOLE | | 782,749 | 0 | 0 |
Vodafone Group PLC | common stock | 92857W308 | 53 | 1,453 | SH | | SOLE | | 1,453 | 0 | 0 |
Vulcan Materials Company | common stock | 929160109 | 336 | 4,000 | SH | | SOLE | | 4,000 | 0 | 0 |
Wal-Mart Stores Inc. | common stock | 931142103 | 18 | 258 | SH | | SOLE | | 258 | 0 | 0 |
Watsco Inc. | common stock | 942622200 | 1,243 | 10,100 | SH | | SOLE | | 10,100 | 0 | 0 |
Wells Fargo Advantage Multi-Sector Income Fund | common stock | 94987D101 | 3 | 234 | SH | | SOLE | | 234 | 0 | 0 |
Western Asset High Yield Defined Opportunity Fund Inc. | common stock | 95768B107 | 261 | 17,103 | SH | | SOLE | | 17,103 | 0 | 0 |
Western Asset/Claymore Inflation-Linked Opportunities & Income Fund | common stock | 95766R104 | 298 | 26,794 | SH | | SOLE | | 26,794 | 0 | 0 |
Western Asset/Claymore Inflation-Linked Securities & Income Fund | common stock | 95766Q106 | 96 | 8,564 | SH | | SOLE | | 8,564 | 0 | 0 |
WisdomTree Japan Hedged Equity | common stock | 97717W851 | 8 | 143 | SH | | SOLE | | 143 | 0 | 0 |
Zweig Fund, Inc. | common stock | 989834205 | 250 | 17,326 | SH | | SOLE | | 17,326 | 0 | 0 |
Zweig Total Return Fund Inc. | common stock | 989837208 | 1,741 | 136,390 | SH | | SOLE | | 136,390 | 0 | 0 |