BlackRock Sci & Tech TRM TRBSTZ
13F holders, Q4 2025 (December 31)125holders +11
15new positions
9sold out
2famous investors
$22.61avg. 13F price*
At the end of Q4 2025, 125 institutions reported holding BlackRock Sci & Tech TRM TR (BSTZ) in their 13F filings, up 11 from Q3 2025. 15 opened new positions and 9 sold out. The largest holders were Saba Capital Management, L.P. ($103.0M), Morgan Stanley ($67.8M) and Rivernorth Capital Management, LLC ($33.0M). 2 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- BlackRock Sci & Tech TRM TR
- CUSIP
- 09260K101
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 15 | $4.0M |
| Exits | 9 | $870K |
All 13F filers, Q3 2025 → Q4 2025: 1,608,304 shares bought and 305,507 shares sold, net +1,302,797 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 125 holders
| Saba Capital Management, L.P. | 3.51% | Add +23.4% | 4,557,491 | $103.0M |
| Morgan Stanley | 0.00% | Reduce -0.3% | 2,999,473 | $67.8M |
| Rivernorth Capital Management, LLC | 1.57% | Add +8.7% | 1,458,032 | $33.0M |
| UBS Group AG | 0.01% | Reduce -2.6% | 1,153,445 | $26.1M |
| Penserra Capital Management LLC | 0.28% | Add +10.2% | 1,034,410 | $23.4M |
| Bank of America Corp. | 0.00% | Add +0.3% | 962,379 | $21.8M |
| Raymond James Financial Inc. | 0.01% | Add +0.9% | 959,119 | $21.7M |
| Invesco Ltd. | 0.00% | Reduce -7.1% | 919,400 | $20.8M |
| Wedbush Securities Inc. | 0.49% | Add +6.9% | 737,797 | $16.7M |
| Lazard Asset Management LLC | 0.03% | No change | 682,344 | $15.4M |
| Potrero Capital Research LLC | 4.10% | Reduce -0.2% | 538,710 | $12.2M |
| Flagship Harbor Advisors, LLC | 0.34% | Reduce -2.2% | 315,818 | $7.1M |
| Royal Bank of Canada | 0.00% | Add +6.5% | 310,047 | $7.0M |
| Z3 Capital Partners, LLC | 1.62% | — | 297,405 | $6.7M |
| Thomas J. Herzfeld Advisors, Inc. | 1.65% | Add +2.6% | 215,176 | $4.9M |
| Karpus Management, Inc. | 0.15% | Reduce -1.8% | 212,726 | $4.8M |
| LPL Financial LLC | 0.00% | Add +7.0% | 208,022 | $4.7M |
| Wealth Enhancement Advisory Services, LLC | 0.01% | Add +13.5% | 204,880 | $4.7M |
| Oppenheimer & Co. Inc. | 0.06% | Add +1.4% | 186,176 | $4.2M |
| Steward Partners Investment Advisory, LLC | 0.02% | Add +0.7% | 154,463 | $3.5M |
| Osaic Holdings, Inc. | 0.00% | Add +29.6% | 148,864 | $3.4M |
| Blue Bell Private Wealth Management, LLC | 0.49% | Add +15.6% | 147,913 | $3.3M |
| Wolverine Asset Management LLC | 0.15% | Add +189.1% | 113,146 | $2.6M |
| Rockefeller Capital Management L.P. | 0.00% | Reduce -0.9% | 95,770 | $2.2M |
| HighTower Advisors, LLC | 0.00% | Add +23.6% | 95,298 | $2.2M |
| Independent Financial Group, LLC | 0.05% | Add +0.4% | 94,000 | $2.1M |
| Stifel Financial Corp. | 0.00% | Reduce -0.8% | 91,517 | $2.1M |
| Sanctuary Advisors, LLC | 0.01% | Add +2.9% | 91,320 | $2.1M |
| RFG Advisory, LLC | 0.04% | Add +0.0% | 88,754 | $2.0M |
| Intrepid Family Office LLC | 1.74% | No change | 80,000 | $1.8M |
| Truist Financial Corp. | 0.00% | Reduce -0.4% | 65,373 | $1.5M |
| Cetera Investment Advisers | 0.00% | Add +26.4% | 63,854 | $1.4M |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -19.4% | 58,194 | $1.3M |
| Evolve Private Wealth, LLC | 0.08% | — | 57,466 | $1.3M |
| Janney Montgomery Scott LLC | 0.00% | Add +10.2% | 57,370 | $1.3M |
| TrueMark Investments, LLC | 0.24% | Add +2.5% | 56,386 | $1.3M |
| PMG Family Office LLC | 1.47% | Reduce -4.8% | 56,217 | $1.3M |
| Summit Financial, LLC | 0.02% | Reduce -1.0% | 46,780 | $1.1M |
| Wells Fargo & Company | 0.00% | Reduce -31.8% | 46,519 | $1.1M |
| Formidable Asset Management, LLC | 0.15% | Add +3.0% | 45,600 | $1.0M |
| NWF Advisory Services Inc. | 0.11% | Add +52.5% | 43,112 | $975K |
| Susquehanna International Group, LLP | 0.00% | New | 32,731 | $740K |
| PFG Investments, LLC | 0.03% | Reduce -6.1% | 32,496 | $735K |
| Ameriprise Financial Inc. | 0.00% | Add +36.2% | 31,428 | $711K |
| Wealth Effects LLC | 0.22% | New | 30,886 | $698K |
| Quantinno Capital Management LP | 0.00% | Add +3.7% | 28,549 | $646K |
| NewEdge Advisors, LLC | 0.00% | Reduce -16.6% | 28,519 | $645K |
| Corient Private Wealth LP | 0.00% | Add +1.0% | 27,877 | $630K |
| Jane Street Group, LLC | 0.00% | Add +83.7% | 24,314 | $550K |
| SeaCrest Wealth Management, LLC | 0.05% | Reduce -0.9% | 23,332 | $532K |
| 1607 Capital Partners, LLC | 0.04% | New | 23,400 | $529K |
| Focus Financial Network, Inc. | 0.02% | Reduce -1.0% | 22,142 | $501K |
| Indivisible Partners | 0.05% | — | 20,405 | $461K |
| Mathes Company, Inc. | 0.16% | Reduce -2.5% | 19,700 | $445K |
| Quantedge Capital Pte Ltd | 0.20% | New | 19,000 | $430K |
| Citadel Advisors | 0.00% | Add +58.9% | 18,600 | $421K |
| Uhlmann Price Securities, LLC | 0.24% | Reduce -2.2% | 18,107 | $409K |
| NewEdge Wealth, LLC | 0.00% | No change | 16,816 | $380K |
| Harbour Investments, Inc. | 0.01% | Add +14.6% | 15,639 | $354K |
| Amplius Wealth Advisors, LLC | 0.03% | Reduce -13.4% | 15,587 | $352K |
| AQR Capital Management | 0.00% | Reduce -9.4% | 15,518 | $351K |
| Fund Advisors of America Inc | 0.32% | — | 15,459 | $350K |
| CSS LLC | 0.05% | Add +45.9% | 14,306 | $323K |
| Delta Investment Management, LLC | 0.05% | No change | 13,600 | $307K |
| 1900 Wealth Management LLC | 0.02% | No change | 13,524 | $306K |
| Spirepoint Private Client, LLC | 0.03% | New | 13,380 | $303K |
| Evoke Wealth, LLC | 0.01% | New | 13,122 | $297K |
| Cambridge Investment Research Advisors, Inc. | 0.00% | Add +7.3% | 13,035 | $295K |
| B. Riley Wealth Advisors, Inc. | 0.01% | Add +2.3% | 12,809 | $290K |
| Captrust Financial Advisors | 0.00% | Reduce -11.3% | 12,633 | $286K |
| Mariner, LLC | 0.00% | Reduce -6.5% | 12,225 | $276K |
| Stablepoint Partners, LLC | 0.04% | No change | 12,211 | $276K |
| Merit Financial Group, LLC | 0.00% | Add +2.1% | 12,190 | $276K |
| Compound Planning, Inc. | 0.01% | No change | 12,150 | $275K |
| Stockman Wealth Management, Inc. | 0.03% | Add +3.8% | 12,040 | $272K |
| Painted Porch Advisors LLC | 0.11% | Add +3.7% | 12,029 | $272K |
| Mather Group, Llc. | 0.00% | No change | 12,000 | $271K |
| International Assets Investment Management, LLC | 0.02% | Add +4.6% | 11,285 | $255K |
| Focus Partners Wealth | 0.00% | New | 10,574 | $239K |
| Advocate Investing Services LLC | 0.21% | — | 10,300 | $233K |
| Closed-End Fund Advisors, Inc. | 0.13% | — | 10,070 | $228K |
| Sentinel Trust Co. Lba | 0.02% | No change | 10,022 | $227K |
| Biltmore Family Office, LLC | 0.03% | No change | 9,791 | $221K |
| Family Manage LLC | 0.03% | Reduce -78.0% | 9,223 | $209K |
| Creative Planning | 0.00% | New | 9,023 | $204K |
| Global Retirement Partners, LLC | 0.00% | Add +494.7% | 7,398 | $167K |
| Northwestern Mutual Wealth Management Co. | 0.00% | Reduce -29.3% | 7,115 | $161K |
| SageView Advisory Group, LLC | 0.01% | New | 6,834 | $155K |
| Citigroup Inc. | 0.00% | Reduce -19.9% | 6,630 | $150K |
| PNC Financial Services Group, Inc. | 0.00% | Add +7.5% | 6,270 | $142K |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0.05% | New | 6,250 | $141K |
| Activest Wealth Management | 0.03% | New | 6,198 | $140K |
| Sunbelt Securities, Inc. | 0.01% | No change | 6,100 | $138K |
| BlackRock, Inc. | 0.00% | No change | 5,000 | $113K |
| AdvisorNet Financial, Inc | 0.00% | Add +6.9% | 3,989 | $90K |
| Parallel Advisors, LLC | 0.00% | Reduce -49.5% | 3,324 | $75K |
| Kestra Advisory Services, LLC | 0.00% | New | 2,988 | $68K |
| Pinnacle Wealth Planning Services, Inc. | 0.01% | New | 2,581 | $58K |
| Comerica Bank | 0.00% | Add +2.9% | 2,072 | $47K |
| Allworth Financial LP | 0.00% | Add +0.1% | 2,019 | $46K |
| LM Advisors LLC | 0.16% | Reduce -97.9% | 940 | $42K |
| Larson Financial Group LLC | 0.00% | No change | 1,600 | $36K |
| Armstrong Advisory Group, Inc. | 0.00% | Add +3.8% | 1,566 | $35K |
| WPG Advisers, LLC | 0.02% | Reduce -2.5% | 1,122 | $25K |
| Lanark Financial, Inc. | 0.00% | Add +2.3% | 1,103 | $25K |
| Sound Income Strategies, LLC | 0.00% | New | 1,000 | $23K |
| JPMorgan Chase & Co. | 0.00% | No change | 807 | $18K |
| United Community Bank | 0.01% | No change | 785 | $18K |
| US Bancorp \de | 0.00% | Reduce -62.3% | 680 | $15K |
| Cwm, LLC | 0.00% | Add +58.5% | 618 | $14K |
| CoreCap Advisors, LLC | 0.00% | No change | 562 | $13K |
| Mark Sheptoff Financial Planning, LLC | 0.01% | Add +3.7% | 534 | $12K |
| Osbon Capital Management LLC | 0.01% | — | 450 | $10K |
| St Germain D J Co. Inc. | 0.00% | No change | 450 | $10K |
| CIBC Private Wealth Group LLC | 0.00% | Add +3.6% | 403 | $9K |
| MAI Capital Management | 0.00% | No change | 320 | $7K |
| GoalVest Advisory LLC | 0.00% | No change | 260 | $6K |
| SWAN Capital LLC | 0.00% | No change | 250 | $6K |
| Assetmark, Inc. | 0.00% | No change | 173 | $4K |
| Ancora Advisors LLC | 0.00% | No change | 160 | $4K |
| SouthState Bank Corp | 0.00% | No change | 135 | $3K |
| Valley National Advisers Inc. | 0.00% | No change | 175 | $3K |
| Exchange Traded Concepts, LLC | 0.00% | Reduce -15.9% | 53 | $1K |
| Blue Trust, Inc. | 0.00% | Reduce -53.9% | 30 | $678 |
| Hantz Financial Services, Inc. | 0.00% | No change | 10 | $0 |
"% of holder's portfolio" is BSTZ's weight in each manager's 13F, not the share of BlackRock Sci & Tech TRM TR the manager owns.