BlackRock Science & Technology Term Trust - BSTZ

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q2 2026 · Compare: Q1 2026
13D/13G major owners: Ownership tab.
Methodology: Market value and % of portfolio use SEC reported VALUE ($000). For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received. Details.
Rows: 0
Investor History Status Shares held Market value ($000) % of portfolio Previous % Rank Change in shares % change in shares Source Date reported
Saba Capital Management, L.P. History Added to 5,696,873 171,077 4.39% 3.38% 1 +165,278 2.99% Q2 2026 Aug 14, 2026
MORGAN STANLEY History Reduced 3,336,626 100,198 0.01% 0.0% 2 -75,093 -2.2% Q2 2026 Aug 13, 2026
RIVERNORTH CAPITAL MANAGEMENT, LLC History Added to 1,511,481 45,389 2.16% 1.65% 3 +17,544 1.17% Q2 2026 Aug 14, 2026
UBS Group AG History Reduced 1,132,868 34,020 0.0% 0.0% 4 -70,494 -5.86% Q2 2026 Aug 13, 2026
BANK OF AMERICA CORP /DE/ History Added to 993,064 29,821 0.0% 0.0% 5 +67,125 7.25% Q2 2026 Aug 14, 2026
RAYMOND JAMES FINANCIAL INC History Reduced 941,190 28,263 0.01% 0.01% 6 -34,197 -3.51% Q2 2026 Aug 14, 2026
Invesco Ltd. History Reduced 844,911 25,372 0.0% 0.0% 7 -91,339 -9.76% Q2 2026 Aug 14, 2026
WEDBUSH SECURITIES INC History Added to 763,870 22,939 0.59% 0.42% 8 +106,783 16.25% Q2 2026 Jul 28, 2026
LAZARD ASSET MANAGEMENT LLC History No change 677,993 20,360 0.03% 0.02% 9 0 0.0% Q2 2026 Aug 14, 2026
Karpus Management, Inc. History Added to 483,321 14,514 0.42% 0.28% 10 +73,390 17.9% Q2 2026 Aug 14, 2026
FLAGSHIP HARBOR ADVISORS, LLC History Added to 323,702 9,720 0.37% 0.31% 11 +8,495 2.7% Q2 2026 Jul 22, 2026
Z3 Capital Partners, LLC History Added to 316,562 9,506 2.0% 1.72% 12 +9,154 2.98% Q2 2026 Jul 28, 2026
ROYAL BANK OF CANADA History Added to 315,033 9,460 0.0% 0.0% 13 +13,081 4.33% Q2 2026 Aug 14, 2026
Rockefeller Capital Management L.P. History Added to 283,241 8,505 0.01% 0.01% 14 +62,082 28.07% Q2 2026 Aug 13, 2026
OPPENHEIMER & CO INC History Added to 257,568 7,734 0.08% 0.06% 15 +24,127 10.34% Q2 2026 Aug 03, 2026
Steward Partners Investment Advisory, LLC History Added to 243,765 7,320 0.04% 0.02% 16 +89,231 57.74% Q2 2026 Aug 13, 2026
LPL Financial LLC History Reduced 193,382 5,807 0.0% 0.0% 17 -6,241 -3.13% Q2 2026 Aug 07, 2026
BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC History Added to 190,304 5,714 0.71% 0.53% 18 +24,252 14.61% Q2 2026 Aug 05, 2026
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC History Added to 176,994 5,215 0.01% 0.01% 19 +38,920 28.19% Q2 2026 Jul 15, 2026
Potrero Capital Research LLC History New 167,198 5,020 2.79% 20 +167,198 New Q2 2026 Aug 14, 2026
Thomas J. Herzfeld Advisors, Inc. History Added to 166,033 4,985 1.53% 0.62% 21 +83,361 100.83% Q2 2026 Aug 10, 2026
OSAIC HOLDINGS, INC. History Added to 150,764 4,527 0.01% 0.0% 22 +10,708 7.65% Q2 2026 Aug 14, 2026
Summit Financial, LLC History Added to 138,072 4,146 0.05% 0.01% 23 +88,658 179.42% Q2 2026 Aug 12, 2026
RFG Advisory, LLC History Added to 97,792 2,936 0.05% 0.04% 24 +1,488 1.55% Q2 2026 Jul 15, 2026
STIFEL FINANCIAL CORP History Added to 94,558 2,839 0.0% 0.0% 25 +3,314 3.63% Q2 2026 Aug 12, 2026
Sanctuary Advisors, LLC History Added to 93,497 2,807 0.01% 0.01% 26 +656 0.71% Q2 2026 Aug 13, 2026
INDEPENDENT FINANCIAL GROUP, LLC History Reduced 91,500 2,747 0.05% 0.05% 27 -2,450 -2.61% Q2 2026 Jul 15, 2026
INTREPID FAMILY OFFICE LLC History No change 80,000 2,402 1.78% 1.43% 28 0 0.0% Q2 2026 Aug 14, 2026
Cetera Investment Advisers History Added to 75,649 2,271 0.0% 0.0% 29 +8,940 13.4% Q2 2026 Aug 12, 2026
1607 Capital Partners, LLC History Added to 66,250 1,989 0.17% 0.1% 30 +4,850 7.9% Q2 2026 Sep 02, 2026
TrueMark Investments, LLC History Added to 64,075 1,924 0.24% 0.26% 31 +4,236 7.08% Q2 2026 Jul 22, 2026
PMG Family Office LLC History Added to 57,799 1,735 1.6% 1.41% 32 +592 1.03% Q2 2026 Jul 16, 2026
EVOLVE PRIVATE WEALTH, LLC History Reduced 56,833 1,706 0.1% 0.07% 33 -1,426 -2.45% Q2 2026 Aug 12, 2026
Janney Montgomery Scott LLC History Added to 56,323 1,691 0.0% 0.0% 34 +2,586 4.81% Q2 2026 Aug 05, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP History Reduced 53,776 1,614 0.0% 0.0% 35 -5,506 -9.29% Q2 2026 Aug 14, 2026
Family Manage LLC History New 53,556 1,608 0.16% 36 +53,556 New Q2 2026 Aug 14, 2026
HighTower Advisors, LLC History Reduced 52,501 1,576 0.0% 0.0% 37 -12,905 -19.73% Q2 2026 Aug 05, 2026
COMMONWEALTH EQUITY SERVICES, LLC History Reduced 52,134 1,565 0.0% 0.0% 38 -3,781 -6.76% Q2 2026 Jul 29, 2026
Atlas Wealth LLC History New 50,993 1,531 0.22% 39 +50,993 New Q2 2026 Jul 28, 2026
WELLS FARGO & COMPANY/MN History Added to 50,643 1,520 0.0% 0.0% 40 +12,345 32.23% Q2 2026 Aug 14, 2026
Noble Wealth Management PBC History Added to 48,025 1,442 0.65% 0.02% 41 +46,625 3330.36% Q2 2026 Jul 01, 2026
NWF Advisory Services Inc. History Reduced 44,315 1,330 0.13% 0.11% 42 -982 -2.17% Q2 2026 Jul 29, 2026
Apollon Wealth Management, LLC History Added to 42,292 1,270 0.02% 0.01% 43 +970 2.35% Q2 2026 Jul 22, 2026
WNY Asset Management, LLC History Added to 38,501 1,156 0.1% 0.09% 44 +114 0.3% Q2 2026 Aug 17, 2026
NewEdge Advisors, LLC History Added to 38,384 1,152 0.0% 0.0% 45 +8,203 27.18% Q2 2026 Aug 12, 2026
AMERIPRISE FINANCIAL INC History Added to 37,720 1,133 0.0% 0.0% 46 +9,552 33.91% Q2 2026 Aug 14, 2026
MERCER GLOBAL ADVISORS INC /ADV History New 37,585 1,128 0.0% 47 +37,585 New Q2 2026 Aug 19, 2026
LM Advisors LLC History Added to 37,591 1,125 0.13% 0.61% 48 +36,733 4281.24% Q2 2026 Aug 12, 2026
Formidable Asset Management, LLC History Reduced 47,582 1,053 0.17% 0.17% 49 -949 -1.96% Q2 2026 Jul 17, 2026
Anchor Capital Management Group Inc History No change 35,000 1,051 0.72% 0.54% 50 0 0.0% Q2 2026 Jul 28, 2026
JANE STREET GROUP, LLC History Added to 33,393 1,002 0.0% 0.0% 51 +11,901 55.37% Q2 2026 Aug 14, 2026
HARBOUR INVESTMENTS, INC. History Added to 33,198 996 0.01% 0.01% 52 +13,925 72.25% Q2 2026 Aug 12, 2026
MILLENNIUM MANAGEMENT LLC History Reduced 31,966 959 0.0% 0.0% 53 -54,626 -63.08% Q2 2026 Aug 14, 2026
XTX Topco Ltd History New 31,811 955 0.01% 54 +31,811 New Q2 2026 Aug 14, 2026
Quantinno Capital Management LP History Added to 31,385 942 0.0% 0.0% 55 +1,486 4.97% Q2 2026 Aug 13, 2026
WOLVERINE ASSET MANAGEMENT LLC History Reduced 30,576 918 0.01% 0.01% 56 -35,909 -54.01% Q2 2026 Aug 10, 2026
PFG Investments, LLC History Reduced 29,012 871 0.03% 0.03% 57 -2,400 -7.64% Q2 2026 Jul 23, 2026
Fund Advisors of America Inc/FL History Added to 28,232 847 0.77% 0.56% 58 +3,360 13.51% Q2 2026 Aug 11, 2026
Almitas Capital LLC History New 26,810 805 0.19% 59 +26,810 New Q2 2026 Aug 14, 2026
Compound Planning, Inc. History Added to 26,361 791 0.02% 0.01% 60 +14,411 120.59% Q2 2026 Aug 04, 2026
TRUIST FINANCIAL CORP History Reduced 25,517 766 0.0% 0.0% 61 -5,553 -17.87% Q2 2026 Jul 28, 2026
CITADEL ADVISORS LLC History Added to 24,332 730 0.0% 0.0% 62 +14,605 150.15% Q2 2026 Sep 02, 2026
HRT FINANCIAL LP History Added to 24,283 729 0.0% 0.0% 63 +3,284 15.64% Q2 2026 Aug 14, 2026
Focus Financial Network, Inc. History Added to 23,960 719 0.02% 0.02% 64 +2,388 11.07% Q2 2026 Jul 09, 2026
AQR CAPITAL MANAGEMENT LLC History Added to 22,618 679 0.0% 0.0% 65 +7,100 45.75% Q2 2026 Aug 14, 2026
Indivisible Partners History Reduced 22,344 671 0.04% 0.05% 66 -3,293 -12.84% Q2 2026 Aug 04, 2026
UHLMANN PRICE SECURITIES, LLC History Added to 20,902 627 0.02% 0.03% 67 +2,400 12.97% Q2 2026 Jul 24, 2026
Mathes Company, Inc. History No change 19,700 592 0.18% 0.16% 68 0 0.0% Q2 2026 Aug 11, 2026
MGO ONE SEVEN LLC History New 19,068 572 0.01% 69 +19,068 New Q2 2026 Jul 31, 2026
Mariner, LLC History Reduced 19,026 571 0.0% 0.0% 70 -1,442 -7.05% Q2 2026 Aug 13, 2026
Quantedge Capital Pte Ltd History Reduced 19,000 570 0.43% 0.49% 71 -21,600 -53.2% Q2 2026 Aug 06, 2026
SeaCrest Wealth Management, LLC History Reduced 18,705 561 0.06% 0.05% 72 -3,612 -16.18% Q2 2026 Jul 09, 2026
SPIREPOINT PRIVATE CLIENT, LLC History Added to 17,380 521 0.04% 0.03% 73 +2,500 16.8% Q2 2026 Aug 05, 2026
Corient Private Wealth LP History Reduced 16,944 508 0.0% 0.0% 74 -937 -5.24% Q2 2026 Aug 27, 2026
Cambridge Investment Research Advisors, Inc. History Added to 16,613 499 0.0% 0.0% 75 +3,221 24.05% Q2 2026 Jul 27, 2026
Amplius Wealth Advisors, LLC History Reduced 14,525 436 0.03% 0.03% 76 -258 -1.75% Q2 2026 Jul 17, 2026
Delta Investment Management, LLC History No change 13,600 408 0.07% 0.05% 77 0 0.0% Q2 2026 Aug 13, 2026
1900 WEALTH MANAGEMENT LLC History No change 13,524 406 0.02% 0.02% 78 0 0.0% Q2 2026 Aug 04, 2026
Dakota Wealth Management History Added to 13,466 404 0.01% 0.01% 79 +248 1.88% Q2 2026 Aug 07, 2026
Kestra Advisory Services, LLC History Reduced 13,139 394 0.0% 0.0% 80 -18,398 -58.34% Q2 2026 Jul 28, 2026
Creative Planning History Reduced 13,057 392 0.0% 0.0% 81 -8,734 -40.08% Q2 2026 Aug 13, 2026
Stablepoint Partners, LLC History Added to 12,832 385 0.05% 0.04% 82 +710 5.86% Q2 2026 Jul 09, 2026
CAPTRUST FINANCIAL ADVISORS History No change 12,633 379 0.0% 0.0% 83 0 0.0% Q2 2026 Aug 13, 2026
Stockman Wealth Management, Inc. History Added to 12,515 375 0.04% 0.03% 84 +212 1.72% Q2 2026 Aug 11, 2026
Painted Porch Advisors LLC History Added to 12,504 375 0.16% 0.13% 85 +211 1.72% Q2 2026 Jul 24, 2026
B. Riley Wealth Advisors, Inc. History Reduced 12,696 372 0.02% 0.02% 86 -142 -1.11% Q2 2026 Jul 14, 2026
CSS LLC/IL History Reduced 12,306 369 0.01% 0.02% 87 -2,000 -13.98% Q2 2026 Aug 14, 2026
EP Wealth Advisors, LLC History New 12,163 365 0.0% 88 +12,163 New Q2 2026 Aug 11, 2026
PREVAIL INNOVATIVE WEALTH ADVISORS, LLC History New 12,136 364 0.05% 90 +12,136 New Q2 2026 Jul 20, 2026
Merit Financial Group, LLC History Reduced 12,122 364 0.0% 0.0% 89 -2,026 -14.32% Q2 2026 Jul 20, 2026
MATHER GROUP, LLC. History No change 12,000 360 0.0% 0.0% 91 0 0.0% Q2 2026 Jul 27, 2026
D.A. DAVIDSON & CO. History New 11,842 355 0.0% 92 +11,842 New Q2 2026 Jul 24, 2026
PNC FINANCIAL SERVICES GROUP, INC. History Added to 11,796 354 0.0% 0.0% 93 +1,767 17.62% Q2 2026 Aug 07, 2026
INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC History No change 11,285 342 0.02% 0.02% 94 0 0.0% Q2 2026 Jul 22, 2026
Focus Partners Wealth History Added to 11,069 332 0.0% 0.0% 95 +1,414 14.65% Q2 2026 Aug 12, 2026
Closed-End Fund Advisors, Inc. History Reduced 10,567 317 0.31% 0.24% 96 -214 -1.98% Q2 2026 Jul 27, 2026
NewEdge Wealth, LLC History Reduced 10,347 310 0.0% 0.0% 97 -2,719 -20.81% Q2 2026 Aug 10, 2026
Advocate Investing Services LLC History No change 10,300 309 0.24% 0.19% 98 0 0.0% Q2 2026 Jul 28, 2026
SENTINEL TRUST CO LBA History No change 10,022 301 0.03% 0.02% 99 0 0.0% Q2 2026 Jul 13, 2026
Biltmore Family Office, LLC History No change 9,791 294 0.04% 0.03% 100 0 0.0% Q2 2026 Aug 12, 2026
World Investment Advisors History No change 12,964 287 0.0% 0.0% 101 0 0.0% Q2 2026 Aug 13, 2026
&PARTNERS History New 8,564 282 0.0% 102 +8,564 New Q2 2026 Aug 14, 2026
Kathmere Capital Management, LLC History No change 9,300 279 0.01% 0.01% 103 0 0.0% Q2 2026 Jul 29, 2026
Concurrent Investment Advisors, LLC History No change 9,263 278 0.0% 0.0% 104 0 0.0% Q2 2026 Jul 27, 2026
WEALTH EFFECTS LLC History New 8,890 266 0.07% 105 +8,890 New Q2 2026 Aug 06, 2026
Global Retirement Partners, LLC History New 8,287 248 0.0% 106 +8,287 New Q2 2026 Aug 06, 2026
Abel Hall, LLC History New 8,000 240 0.04% 107 +8,000 New Q2 2026 Jul 24, 2026
Advisory Services Network, LLC History Added to 7,944 238 0.0% 0.0% 109 +2,138 36.82% Q2 2026 Aug 12, 2026
CITIGROUP INC History Reduced 7,947 238 0.0% 0.0% 108 -119 -1.48% Q2 2026 Aug 03, 2026
CHOREO, LLC History New 7,894 237 0.0% 110 +7,894 New Q2 2026 Aug 04, 2026
Left Brain Wealth Management, LLC History New 7,838 235 0.07% 111 +7,838 New Q2 2026 Jul 30, 2026
Cresset Asset Management, LLC History New 7,665 230 0.0% 112 +7,665 New Q2 2026 Aug 14, 2026
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors History New 7,544 226 0.03% 113 +7,544 New Q2 2026 Jul 09, 2026
Institute for Wealth Management, LLC. History New 7,255 217 0.02% 114 +7,255 New Q2 2026 Jul 28, 2026
FIDUCIARY FINANCIAL GROUP, LLC History New 6,800 204 0.02% 115 +6,800 New Q2 2026 Jul 10, 2026
THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. History No change 6,250 187 0.07% 0.06% 116 0 0.0% Q2 2026 Jul 08, 2026
Wilmington Savings Fund Society, FSB History New 6,200 186 0.0% 117 +6,200 New Q2 2026 Jul 28, 2026
Adalta Capital Management LLC History New 6,000 180 0.08% 118 +6,000 New Q2 2026 Aug 14, 2026
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO History No change 5,838 175 0.0% 0.0% 119 0 0.0% Q2 2026 Aug 12, 2026
Sunbelt Securities, Inc. History No change 6,847 151 0.01% 0.01% 120 0 0.0% Q1 2026 May 15, 2026
BlackRock, Inc. History Reduced 5,000 150 0.0% 0.0% 121 -276 -5.23% Q2 2026 Aug 07, 2026
Parallel Advisors, LLC History Added to 3,457 103 0.0% 0.0% 122 +60 1.77% Q2 2026 Aug 05, 2026
AdvisorNet Financial, Inc History Reduced 3,089 92 0.0% 0.0% 123 -45 -1.44% Q2 2026 Jul 23, 2026
FIFTH THIRD BANCORP History Reduced 2,492 74 0.0% 0.0% 124 -81 -3.15% Q2 2026 Aug 05, 2026
Pinnacle Wealth Planning Services, Inc. History Reduced 2,292 68 0.01% 0.01% 125 -359 -13.54% Q2 2026 Aug 07, 2026
Allworth Financial LP History Added to 2,040 61 0.0% 0.0% 126 +40 2.0% Q2 2026 Aug 11, 2026
Activest Wealth Management History Reduced 1,607 48 0.01% 0.02% 127 -4,591 -74.07% Q2 2026 Jul 16, 2026
ARMSTRONG ADVISORY GROUP, INC History Added to 1,627 48 0.0% 0.0% 128 +27 1.69% Q2 2026 Jul 13, 2026
SALEM INVESTMENT COUNSELORS INC History No change 1,500 45 0.0% 0.0% 129 0 0.0% Q2 2026 Jul 14, 2026
Arax Advisory Partners History New 1,250 37 0.0% 130 +1,250 New Q2 2026 Aug 10, 2026
Larson Financial Group LLC History Reduced 1,155 34 0.0% 0.0% 132 -445 -27.81% Q2 2026 Aug 14, 2026
ASSETMARK, INC History Added to 1,135 34 0.0% 0.0% 131 +369 48.17% Q2 2026 Jul 30, 2026
WPG Advisers, LLC History Reduced 1,117 33 0.02% 0.02% 134 -226 -16.83% Q2 2026 Aug 05, 2026
LANARK FINANCIAL, INC. History Added to 1,131 33 0.0% 0.0% 133 +13 1.16% Q2 2026 Jul 21, 2026
JPMORGAN CHASE & CO History No change 807 23 0.0% 0.0% 135 0 0.0% Q2 2026 Aug 12, 2026
Ascentis Wealth Management, LLC History Added to 712 21 0.0% 0.0% 136 +12 1.71% Q2 2026 Jul 30, 2026
US BANCORP \DE\ History No change 680 20 0.0% 0.0% 137 0 0.0% Q2 2026 Aug 12, 2026
North Star Investment Management Corp. History New 600 18 0.0% 138 +600 New Q2 2026 Jul 28, 2026
IFG Advisory, LLC History New 566 17 0.0% 139 +566 New Q2 2026 Aug 13, 2026
MARK SHEPTOFF FINANCIAL PLANNING, LLC History Added to 556 16 0.01% 0.01% 140 +6 1.09% Q2 2026 Aug 13, 2026
CoreCap Advisors, LLC History No change 562 16 0.0% 0.0% 141 0 0.0% Q2 2026 Jul 06, 2026
Osbon Capital Management LLC History Added to 468 14 0.01% 0.01% 142 +8 1.74% Q2 2026 Aug 13, 2026
ST GERMAIN D J CO INC History No change 450 13 0.0% 0.0% 143 0 0.0% Q2 2026 Jul 21, 2026
CWM, LLC History No change 623 13 0.0% 0.0% 144 0 0.0% Q1 2026 May 14, 2026
Farther Finance Advisors, LLC History No change 444 13 0.0% 0.0% 145 0 0.0% Q2 2026 Jul 17, 2026
Operose Advisors LLC History New 303 9 0.0% 146 +303 New Q2 2026 Aug 13, 2026
GoalVest Advisory LLC History No change 260 7 0.0% 0.0% 147 0 0.0% Q2 2026 Jul 08, 2026
SWAN Capital LLC History No change 250 7 0.0% 0.0% 148 0 0.0% Q2 2026 Aug 13, 2026
WHITTIER TRUST CO OF NEVADA INC History No change 228 6 0.0% 0.0% 149 0 0.0% Q2 2026 Jul 27, 2026
VALLEY NATIONAL ADVISERS INC History No change 175 5 0.0% 0.0% 150 0 0.0% Q2 2026 Jul 29, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 187 5 0.0% 0.0% 151 0 0.0% Q2 2026 Aug 13, 2026
SouthState Bank Corp History No change 135 4 0.0% 0.0% 152 0 0.0% Q2 2026 Aug 06, 2026
ABSOLUTE INVESTMENT ADVISERS, LLC History Closed out 0 0 0.36% -137,302 -100.0% Q2 2026 Jul 21, 2026
Quarry LP History Closed out 0 0 0.26% -65,821 -100.0% Q2 2026 Aug 14, 2026
Sound Income Strategies, LLC History Closed out 0 0 0.0% -1,131 -100.0% Q2 2026 Jul 20, 2026
MAI Capital Management History Closed out 0 0 0.0% -320 -100.0% Q2 2026 Aug 14, 2026
Ancora Advisors LLC History Closed out 0 0 0.0% -310 -100.0% Q2 2026 Aug 14, 2026
Root Financial Partners, LLC History Closed out 0 0 0.0% -229 -100.0% Q2 2026 Jul 29, 2026
JONES FINANCIAL COMPANIES LLLP History Closed out 0 0 0.0% -200 -100.0% Q2 2026 Aug 14, 2026
HANTZ FINANCIAL SERVICES, INC. History No change 10 0 0 0.0% Q2 2026 Aug 13, 2026