The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Expires: July 31, 2015
Estimated average burden
hours per response: 23.8
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
ABRDN AUSTRALIA EQUITY FD IN COM 003011103 399,537 87,045 SH SOLE 87,045 0 0
ABRDN EMERGING MARKETS EX CH COM 00301W105 611,265 94,331 SH SOLE 94,331 0 0
ABRDN INCOME CREDIT STRATEGI COM 003057106 2,564,447 442,146 SH SOLE 440,901 0 1,245
ABRDN JAPAN EQUITY FUND INC COM 00306J109 214,429 25,008 SH SOLE 25,008 0 0
ABRDN LIFE SCIENCES INVESTOR SH BEN INT 87911K100 3,067,941 197,804 SH SOLE 197,804 0 0
ABRDN TOTAL DYNAMIC DIVIDEND COM SH BEN INT 00326L100 2,615,908 276,523 SH SOLE 273,329 0 3,194
ADAMS DIVERSIFIED EQUITY FD COM 006212104 5,285,814 237,032 SH SOLE 235,297 0 1,735
ADVENT CONV & INCOME FD COM 00764C109 615,327 48,110 SH SOLE 48,110 0 0
ALLIANCEBERNSTEIN GLOBAL HIG COM 01879R106 1,473,936 131,484 SH SOLE 131,484 0 0
ALLSPRING GLOBAL DIVIDEND OP COM 94987C103 1,320,708 228,138 SH SOLE 227,517 0 621
ALLSPRING INCOME OPPORTUNIT INC OPPTY FD 94987B105 3,560,054 504,003 SH SOLE 502,411 0 1,592
ALLSPRING MULTI SECTOR INCOM COM 94987D101 3,540,134 366,566 SH SOLE 366,257 0 309
ANGEL OAK FINL STRATEGIES IN COM BEN INT 03464A100 1,900,636 144,976 SH SOLE 144,971 0 5
BANCROFT FD LTD COM 059695106 766,800 35,042 SH SOLE 34,254 0 788
BLACKROCK CAP ALLOCATION TER COM 09260U109 229,245 15,500 SH SOLE 15,500 0 0
BLACKROCK CORE BD TR SHS BEN INT 09249E101 240,548 24,200 SH SOLE 24,200 0 0
BLACKROCK CORPOR HI YLD FD I COM 09255P107 3,442,943 362,415 SH SOLE 358,843 0 3,572
BLACKROCK CR ALLOCATION INCO COM 092508100 364,650 33,000 SH SOLE 33,000 0 0
BLACKROCK ENHANCED EQUITY DI COM 09251A104 3,356,963 368,492 SH SOLE 366,556 0 1,936
BLACKROCK ENHANCED GLOBAL DI COM 092501105 2,064,898 178,470 SH SOLE 177,707 0 763
BLACKROCK ENHANCED INTL DIV COM BENE INTER 092524107 698,855 121,540 SH SOLE 121,540 0 0
BLACKROCK ENHANCED LARGE CAP COM 09256A109 221,053 9,611 SH SOLE 9,611 0 0
BLACKROCK HEALTH SCIENCES TE COM SHS 09260E105 2,654,275 184,069 SH SOLE 182,261 0 1,808
BLACKROCK INCOME TR INC RIGHT 10/20/2025 09247F118 0 24,402 SH SOLE 24,402 0 0
BLACKROCK INCOME TR INC COM NEW 09247F209 274,279 24,402 SH SOLE 24,402 0 0
BLACKROCK TECH AND PRIVATE E SHS BEN INT 09260Q108 964,787 143,998 SH SOLE 140,888 0 3,110
BLACKSTONE LONG SHORT CR INC COM SHS BN INT 09257D102 1,125,276 93,773 SH SOLE 91,991 0 1,782
BLACKSTONE STRATEGIC CRED 20 COM SHS BEN IN 09257R101 1,710,908 140,584 SH SOLE 139,222 0 1,362
BNY MELLON HIGH YIELD STRATE SH BEN INT 09660L105 316,480 122,193 SH SOLE 122,193 0 0
BRANDYWINEGBL GBL INCM OPP F COM 10537L104 3,065,822 349,974 SH SOLE 349,210 0 764
BROOKFIELD REAL ASSETS INCOM SHS BEN INT 112830104 566,932 42,435 SH SOLE 42,423 0 12
CALAMOS GBL DYN INCOME FUND COM 12811L107 6,216,655 824,490 SH SOLE 814,648 0 9,842
CALAMOS GLOBAL TOTAL RETURN COM SH BEN INT 128118106 2,580,558 214,332 SH SOLE 214,332 0 0
CALAMOS STRATEGIC TOTAL RETU COM SH BEN INT 128125101 9,587,401 497,014 SH SOLE 491,625 0 5,389
CENTRAL SECS CORP COM 155123102 6,827,308 132,905 SH SOLE 132,483 0 422
CHINA FD INC COM 169373107 2,438,788 132,112 SH SOLE 132,112 0 0
CLOUGH GLOBAL DIVID & INCOME COM 18913Y103 441,395 74,184 SH SOLE 74,184 0 0
CLOUGH GLOBAL EQUITY FD COM 18914C100 587,546 77,207 SH SOLE 77,207 0 0
CLOUGH GLOBAL OPPORTUNITIES SH BEN INT 18914E106 1,865,599 327,298 SH SOLE 326,979 0 319
COHEN & STEERS CLOSED-END OP COM 19248P106 1,480,119 113,506 SH SOLE 113,506 0 0
COHEN & STEERS LTD DURATION COM 19248C105 1,830,779 84,484 SH SOLE 84,484 0 0
COHEN & STEERS QUALITY INCOM COM 19247L106 977,075 78,354 SH SOLE 78,354 0 0
COHEN & STEERS SELECT PFD & COM 19248Y107 1,475,651 71,013 SH SOLE 69,859 0 1,154
COHEN & STEERS TAX ADVAN PFD COM 19249X108 1,102,263 54,006 SH SOLE 53,643 0 363
COLUMBIA SELIGM PREM TECH GR COM 19842X109 2,847,570 80,622 SH SOLE 80,560 0 62
CREDIT SUISSE ASSET MGMT INC COM 224916106 153,345 52,336 SH SOLE 50,420 0 1,916
DOUBLELINE INCOME SOLUTIONS COM 258622109 4,183,465 340,673 SH SOLE 337,783 0 2,890
DOUBLELINE OPPORTUNISTIC CR COM 258623107 444,607 28,537 SH SOLE 28,122 0 415
DOUBLELINE YIELD OPPORTUNITI COM 25862D105 4,444,227 294,710 SH SOLE 293,021 0 1,689
EATON VANCE ENHANCED EQUITY COM 278277108 2,549,551 106,542 SH SOLE 106,393 0 149
EATON VANCE ENHANCED EQUITY COM 278274105 524,265 24,965 SH SOLE 24,965 0 0
EATON VANCE FLTING RATE INC COM 278279104 150,656 12,800 SH SOLE 12,800 0 0
EATON VANCE LIMITED DURATION COM 27828H105 2,463,548 242,714 SH SOLE 242,102 0 612
EATON VANCE RISK-MANAGED DIV COM 27829G106 3,290,323 365,998 SH SOLE 363,778 0 2,220
EATON VANCE SHORT DURATION D COM 27828V104 313,417 27,687 SH SOLE 27,687 0 0
EATON VANCE SR FLTNG RTE TR COM 27828Q105 737,457 64,463 SH SOLE 64,463 0 0
EATON VANCE SR INCOME TR SH BEN INT 27826S103 356,535 65,061 SH SOLE 64,994 0 67
EATON VANCE TAX ADVT DIV INC COM 27828G107 1,993,874 81,549 SH SOLE 79,328 0 2,221
EATON VANCE TAX MNGED BUY WR COM 27828X100 7,404,690 493,646 SH SOLE 492,461 0 1,185
EATON VANCE TAX-ADVANTAGED G COM 27828U106 2,677,344 97,146 SH SOLE 96,460 0 686
EATON VANCE TAX-MANAGED BUY- COM 27828Y108 4,597,107 322,604 SH SOLE 321,775 0 829
EATON VANCE TAX-MANAGED GLOB COM 27829C105 2,824,234 312,070 SH SOLE 311,085 0 985
EATON VANCE TAX-MANAGED GLOB COM 27829F108 629,165 69,139 SH SOLE 69,139 0 0
EATON VANCE TX ADV GLBL DIV COM 27828S101 3,452,072 163,373 SH SOLE 162,850 0 523
ELLSWORTH GROWTH & INCOME FD COM 289074106 1,150,732 99,201 SH SOLE 98,969 0 232
EUROPEAN EQUITY FD INC COM 298768102 4,829,795 445,553 SH SOLE 445,553 0 0
FIRST TR ENHANCED EQUITY INC COM 337318109 5,279,868 245,347 SH SOLE 244,047 0 1,300
FIRST TR HIGH YIELD OPPRT 20 COM 33741Q107 1,613,462 111,350 SH SOLE 109,253 0 2,097
FIRST TR INTER DURATN PFD & COM 33718W103 1,402,929 73,260 SH SOLE 73,260 0 0
FLAHERTY & CRUMRINE DYNAMIC SHS 33848W106 1,502,682 69,440 SH SOLE 69,116 0 324
FRANKLIN LTD DURATION INCOME COM 35472T101 4,416,812 693,377 SH SOLE 687,223 0 6,154
FRANKLIN UNVL TR SH BEN INT 355145103 126,679 15,756 SH SOLE 15,756 0 0
GABELLI CONV & INC SECS FD I COM 36240B109 113,270 27,426 SH SOLE 27,426 0 0
GABELLI DIVID & INCOME TR COM 36242H104 938,183 34,581 SH SOLE 34,403 0 178
HANCOCK JOHN INCOME SECS TR COM 410123103 156,411 13,397 SH SOLE 13,397 0 0
HANCOCK JOHN INVT TR II COM 410142103 2,445,012 174,761 SH SOLE 174,055 0 706
HANCOCK JOHN PREM DIVID FD COM SH BEN INT 41013T105 1,313,364 98,453 SH SOLE 98,453 0 0
HANCOCK JOHN TAX-ADVANTAGED COM 41013V100 448,756 18,095 SH SOLE 18,095 0 0
HIGH INCOME SECS FD SHS BEN INT 42968F108 491,586 77,415 SH SOLE 77,415 0 0
INVESCO HIGH INCOME TR II COM 46131F101 1,259,165 112,225 SH SOLE 109,146 0 3,079
INVESCO QQQ TR UNIT SER 1 46090E103 349,820 582 SH SOLE 549 0 33
INVESCO SR INCOME TR COM 46131H107 339,080 98,000 SH SOLE 94,779 0 3,221
JAPAN SMALLER CAPITALIZATION COM 47109U104 1,028,441 97,575 SH SOLE 97,575 0 0
JOHN HANCOCK DIVERSIFIED INC COM 47804L102 2,632,414 247,175 SH SOLE 243,781 0 3,394
KKR INCOME OPPORTUNITIES FD COM 48249T106 735,135 58,344 SH SOLE 58,344 0 0
KOREA FD INC COM NEW 500634209 241,624 7,900 SH SOLE 7,900 0 0
LIBERTY ALL STAR EQUITY FD SH BEN INT 530158104 8,290,330 1,307,623 SH SOLE 1,295,519 0 12,104
LIBERTY ALL-STAR GROWTH FD I COM 529900102 7,296,746 1,314,729 SH SOLE 1,307,101 0 7,628
LMP CAP & INCOME FD INC COM 50208A102 297,350 19,000 SH SOLE 19,000 0 0
MEXICO EQUITY & INCOME FD COM 592834105 901,907 75,982 SH SOLE 75,982 0 0
MEXICO FD INC COM 592835102 287,384 14,588 SH SOLE 14,588 0 0
MFS CHARTER INCOME TR SH BEN INT 552727109 2,415,924 376,312 SH SOLE 376,094 0 218
MFS INTER INCOME TR SH BEN INT 55273C107 231,418 86,350 SH SOLE 86,350 0 0
MFS MULTIMARKET INCOME TR SH BEN INT 552737108 1,121,991 234,726 SH SOLE 234,726 0 0
MORGAN STANLEY CHINA A SH FD COM 617468103 613,468 36,845 SH SOLE 36,845 0 0
MORGAN STANLEY EMKT DBT FD I COM 61744H105 687,739 91,212 SH SOLE 91,212 0 0
NEUBERGER BERMAN REAL ESTATE COM 64190A103 257,367 79,680 SH SOLE 79,680 0 0
NEW GERMANY FD INC COM 644465106 1,542,104 133,400 SH SOLE 131,071 0 2,329
NUVEEN CORE EQUITY ALPHA FD COM 67090X107 8,668,734 540,238 SH SOLE 538,899 0 1,339
NUVEEN CORE PLUS IMPACT FUND COM BEN INT 67080D103 1,595,022 143,452 SH SOLE 143,351 0 101
NUVEEN DOW 30 DYNMC OVERWRT SHS 67075F105 4,935,713 324,768 SH SOLE 323,365 0 1,403
NUVEEN FLOATING RATE INCOME COM 67072T108 716,419 86,681 SH SOLE 85,536 0 1,145
NUVEEN GLOBAL HIGH INCOME FD SHS 67075G103 1,892,564 138,919 SH SOLE 138,919 0 0
NUVEEN MULTI ASSET INCOME FU COM 670750108 1,314,902 99,145 SH SOLE 98,956 0 189
NUVEEN NASDAQ 100 DYNAMIC OV COM SHS 670699107 3,366,514 120,498 SH SOLE 119,708 0 790
NUVEEN REAL ESTATE INCOME FD COM 67071B108 413,334 49,501 SH SOLE 49,501 0 0
NUVEEN S&P 500 BUY-WRITE INC COM 6706ER101 2,932,862 199,227 SH SOLE 199,063 0 164
NUVEEN S&P 500 DYNAMIC OVERW COM 6706EW100 1,517,513 85,118 SH SOLE 84,165 0 953
PGIM GLOBAL HIGH YIELD FD FO COM 69346J106 381,944 29,654 SH SOLE 29,654 0 0
PGIM SHORT DUR HIG YLD OPP F COM 69355J104 3,167,889 189,467 SH SOLE 187,877 0 1,590
PIMCO GLOBAL STOCKSPLS INCM COM 722011103 539,765 62,625 SH SOLE 62,625 0 0
PRINCIPAL REAL ESTATE INCOME SHS BEN INT 74255X104 142,560 13,629 SH SOLE 13,629 0 0
PUTNAM PREMIER INCOME TR SH BEN INT 746853100 126,811 34,366 SH SOLE 34,366 0 0
RIVERNORTH CAP AND INCM FD I COM 76882B108 558,698 37,955 SH SOLE 37,955 0 0
RIVERNORTH DOUBLELINE STRATE COM 76882G107 515,818 60,471 SH SOLE 60,471 0 0
ROYCE GLOBAL TRUST INC COM 78081T104 1,991,905 153,815 SH SOLE 153,594 0 221
ROYCE MICRO-CAP TR INC COM 780915104 9,445,113 909,058 SH SOLE 906,917 0 2,141
ROYCE SMALL CAP TRUST INC COM 780910105 4,672,797 289,696 SH SOLE 289,121 0 575
SABA CAPITAL INCOME & OPPORT COM NEW 880198205 4,086,709 448,104 SH SOLE 445,523 0 2,581
SABA CAPITAL INCOME & OPRNT SHS NEW 78518H202 470,575 60,563 SH SOLE 60,551 0 12
SOURCE CAPITAL COM SHS OF BEN I 836144303 416,481 9,251 SH SOLE 8,869 0 382
SPDR S&P 500 ETF TR TR UNIT 78462F103 3,126,742 4,682 SH SOLE 4,636 0 46
SPECIAL OPPORTUNITIES FD INC COM 84741T104 5,497,509 354,678 SH SOLE 351,161 0 3,517
SPROTT FOCUS TR INC COM 85208J109 3,941,965 474,364 SH SOLE 467,939 0 6,425
SRH TOTAL RETURN FUND INC COM 101507101 3,784,381 208,391 SH SOLE 207,000 0 1,391
TAIWAN FD INC COM 874036106 2,675,585 49,438 SH SOLE 49,060 0 378
TEMPLETON DRAGON FD INC COM 88018T101 1,835,912 157,589 SH SOLE 155,240 0 2,349
TEMPLETON EMERGING MKTS FD COM 880191101 1,103,066 65,894 SH SOLE 65,894 0 0
TEMPLETON EMERGING MKTS INCO COM 880192109 944,552 152,347 SH SOLE 149,389 0 2,958
TOTAL RETURN SECURITIES FUND COM 870875101 1,817,082 298,862 SH SOLE 292,986 0 5,876
TRI CONTL CORP COM 895436103 431,188 12,682 SH SOLE 12,668 0 14
VIRTUS ARTIFICIAL INTELLIGEN COM 92838Y100 304,461 12,670 SH SOLE 12,670 0 0
VIRTUS CONVERTIBLE & INCOME COM NEW 92838X805 514,785 34,319 SH SOLE 34,319 0 0
VIRTUS DIVIDEND INTEREST & P COM 92840R101 620,851 47,721 SH SOLE 47,189 0 532
VIRTUS EQUITY & CONV INCM FD COM 92841M101 2,645,942 105,374 SH SOLE 104,890 0 484
VIRTUS GLOBAL MULTI-SECTOR I COM 92829B101 2,469,253 310,852 SH SOLE 306,843 0 4,009
VIRTUS TOTAL RETURN FD INC COM 92835W107 454,235 70,424 SH SOLE 70,424 0 0
VOYA ASIA PAC HIGH DIV EQT I COM 92912J102 1,364,495 181,933 SH SOLE 181,933 0 0
VOYA EMERGING MKTS HIGH DIVI COM 92912P108 505,399 80,607 SH SOLE 80,607 0 0
VOYA GLBL ADV & PREM OPP FD COM 92912R104 242,326 24,428 SH SOLE 24,428 0 0
WESTERN ASSET EMERGING MKTS COM 95766A101 1,668,790 160,177 SH SOLE 159,456 0 721
WESTERN ASSET GBL HIGH INC F COM 95766B109 3,692,374 553,533 SH SOLE 549,065 0 4,468
WESTERN ASSET HIGH INCOM FD COM 95766J102 2,423,669 550,959 SH SOLE 546,836 0 4,123
WESTERN ASSET HIGH INCOME OP COM 95766K109 817,351 210,902 SH SOLE 209,780 0 1,122
WESTERN ASSET HIGH YIELD OPP COM 95768B107 493,460 41,825 SH SOLE 41,317 0 508
WESTERN ASSET INVESTMENT GRA COM 95766T100 734,776 57,081 SH SOLE 57,081 0 0
WESTERN ASSET INVT GRADE OPP COM 95790A101 446,229 26,623 SH SOLE 26,623 0 0
WSTRN AST GLBL CORP OPP FD I COM 95790C107 407,268 33,791 SH SOLE 33,791 0 0
XAI MADISON EQUITY PREMIUM I COM 557437100 3,332,065 534,836 SH SOLE 528,468 0 6,368