BlackRock Science & Technology Trust
BST- Exchange
- NYSE
- SEC CIK
- 0001616678
No open-market purchases or sales by BlackRock Science & Technology Trust insiders were filed in the last 90 days; 135 institutions reported holding it in 13F filings for Q2 2026, worth $385.5M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in BlackRock Science & Technology Trust as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 135
- −1 vs. Q3 2025
- Shares held
- 7.35M
- +607.6K (+9.0%) vs. Q3 2025
- Total value
- $298.0M
- +$19.4M (+6.9%) vs. Q3 2025
- New holders
- 15
- 60 more added
- Sold out
- 16
- 24 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting BST on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 135 | $385.5M |
| Q1 2026 | 122 | $262.6M |
| Q4 2025 | 135 | $298.0M |
| Q3 2025 | 137 | $278.7M |
| Q2 2025 | 129 | $264.6M |
| Q1 2025 | 122 | $224.3M |
| Q4 2024 | 122 | $249.8M |
| Q3 2024 | 118 | $249.2M |
| Q2 2024 | 111 | $234.7M |
| Q1 2024 | 106 | $231.3M |
| Q4 2023 | 108 | $212.1M |
| Q3 2023 | 101 | $195.3M |
| Q2 2023 | 93 | $205.9M |
| Q1 2023 | 95 | $190.1M |
| Q4 2022 | 97 | $161.5M |
| Q3 2022 | 87 | $158.8M |
| Q2 2022 | 98 | $188.4M |
| Q1 2022 | 114 | $279.6M |
| Q4 2021 | 125 | $406.0M |
| Q3 2021 | 113 | $440.8M |
| Q2 2021 | 109 | $315.8M |
| Q1 2021 | 101 | $284.8M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding BlackRock Science & Technology Trust; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| New Millennium Group LLC | 1 | $22 | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 1 | $52 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 9 | $365 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 11 | $457 | 0.00% | 00.0% | Unchanged |
| Innovative Advisory Group, LLC | 30 | $1.22K | 0.00% | 00.0% | Unchanged |
| Garton & Associates Financial Advisors LLC | 40 | $1.62K | 0.00% | +40 | New |
| Tidemark, LLC | 42 | $1.70K | 0.00% | 00.0% | Unchanged |
| Ronald Blue Trust, Inc. | 45 | $1.82K | 0.00% | +35+350.0% | Added |
| Boyd Watterson Asset Management LLC | 96 | $3.89K | 0.00% | 00.0% | Unchanged |
| Flagship Harbor Advisors, LLC | 100 | $4.05K | 0.00% | +100 | New |
| Spire Wealth Management | 192 | $7.79K | 0.00% | +9+4.9% | Added |
| Triumph Capital Management | 200 | $8.11K | 0.00% | +200 | New |
| JNBA Financial Advisors | 232 | $9.41K | 0.00% | −127−35.4% | Reduced |
| Reflection Asset Management | 243 | $9.86K | 0.01% | +243 | New |
| Capital Analysts, LLC | 303 | $12.0K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 307 | $12.4K | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 313 | $12.7K | 0.00% | 00.0% | Unchanged |
| Scarborough Advisors, LLC | 349 | $14.2K | 0.00% | +85+32.2% | Added |
| Armstrong Advisory Group, Inc | 376 | $15.2K | 0.00% | +17+4.7% | Added |
| JFS Wealth Advisors, LLC | 383 | $15.5K | 0.00% | 00.0% | Unchanged |
| Monetary Management Group Inc | 445 | $18.0K | 0.00% | 00.0% | Unchanged |
| Boreal Capital Management LLC | 600 | $24.3K | 0.02% | 00.0% | Unchanged |
| HM Payson & Co | 600 | $24.5K | 0.00% | 00.0% | Unchanged |
| Westside Investment Management, Inc. | 700 | $28.4K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 710 | $28.8K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 769 | $31.2K | 0.00% | +35+4.8% | Added |
| GWM Advisors LLC | 862 | $34.9K | 0.00% | +31+3.7% | Added |
| Federation des caisses Desjardins du Quebec | 970 | $39.3K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 1,033 | $41.9K | 0.01% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,096 | $44.4K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 1,115 | $45.2K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 1,166 | $47.3K | 0.00% | +3+0.3% | Added |
| Harbour Investments, Inc. | 1,455 | $59.0K | 0.00% | 00.0% | Unchanged |
| Trust Co of Vermont | 1,500 | $60.8K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | – | $85.1K | 0.00% | – | – |
| AdvisorNet Financial, Inc | 2,166 | $87.8K | 0.00% | +141+7.0% | Added |
| Comerica Bank | 2,330 | $94.5K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 3,163 | $128.2K | 0.01% | 00.0% | Unchanged |
| CWM, LLC | 3,322 | $135.0K | 0.00% | +124+3.9% | Added |
| MPWM Advisory Solutions, LLC | 3,635 | $147.3K | 0.08% | +3,635 | New |
| JPMorgan Chase & Co | 4,219 | $171.0K | 0.00% | +5+0.1% | Added |
| Smartleaf Asset Management LLC | 4,254 | $171.1K | 0.01% | +380+9.8% | Added |
| Empirical Asset Management, LLC | 5,000 | $202.7K | 0.06% | 00.0% | Unchanged |
| Mosaic Financial Group, LLC | 5,004 | $203.0K | 0.14% | 00.0% | Unchanged |
| Cascade Investment Group, Inc. | 5,075 | $205.7K | 0.14% | +150+3.0% | Added |
| Brown Advisory Inc | 5,136 | $208.2K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 5,457 | $221.2K | 0.00% | −2,668−32.8% | Reduced |
| Level Four Advisory Services, LLC | 5,615 | $227.6K | 0.01% | +47+0.8% | Added |
| Creative Planning | 5,644 | $228.8K | 0.00% | +407+7.8% | Added |
| Daymark Wealth Partners, LLC | 5,975 | $242.2K | 0.01% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 6,147 | $249.2K | 0.00% | −480−7.2% | Reduced |
| CI Private Wealth, LLC | 6,230 | $252.6K | 0.00% | +6,230 | New |
| Herold Advisors, Inc. | 6,273 | $254.3K | 0.06% | +41+0.7% | Added |
| Perigon Wealth Management, LLC | 6,287 | $254.9K | 0.00% | −557−8.1% | Reduced |
| Colony Group, LLC | 6,317 | $256.1K | 0.00% | 00.0% | Unchanged |
| Captrust Financial Advisors | 6,676 | $270.6K | 0.00% | +627+10.4% | Added |
| Vista Investment Partners II, LLC | 6,743 | $273.4K | 0.12% | −19−0.3% | Reduced |
| Symphony Financial Services, Inc. | 6,863 | $278.2K | 0.14% | +360+5.5% | Added |
| Keystone Financial Group | 6,884 | $279.1K | 0.02% | 00.0% | Unchanged |
| Claro Advisors LLC | 7,085 | $287.2K | 0.04% | +110+1.6% | Added |
| Private Wealth Asset Management, LLC | 7,200 | $291.9K | 0.03% | +7,200 | New |
| Quarry LP | 7,751 | $314.2K | 0.05% | +7,751 | New |
| Arkadios Wealth Advisors | 7,779 | $315.3K | 0.01% | +349+4.7% | Added |
| Wells Fargo & Company | 7,817 | $316.9K | 0.00% | −50,659−86.6% | Reduced |
| Harbour Wealth Management Group, Inc. | 8,033 | $325.7K | 0.25% | +8,033 | New |
| Mirador Capital Partners LP | 8,278 | $335.6K | 0.05% | +122+1.5% | Added |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 8,677 | $351.8K | 0.04% | +119+1.4% | Added |
| Ambassador Advisors, LLC | 8,745 | $354.5K | 0.05% | +145+1.7% | Added |
| Aurora Private Wealth, Inc. | 9,153 | $371.0K | 0.24% | +9,153 | New |
| Walled Lake Planning & Wealth Management, LLC | 9,177 | $372.0K | 0.12% | +424+4.8% | Added |
| Great Valley Advisor Group, Inc. | 9,692 | $392.9K | 0.01% | −213−2.2% | Reduced |
| Rockefeller Capital Management L.P. | 10,018 | $406.2K | 0.00% | +9+0.1% | Added |
| National Asset Management, Inc. | 10,179 | $412.6K | 0.02% | +151+1.5% | Added |
| SFG Wealth Management, LLC. | 10,276 | $416.6K | 0.16% | 00.0% | Unchanged |
| Advisory Advocates, LLC | 10,770 | $436.6K | 0.43% | +10,770 | New |
| Dakota Wealth Management | 10,845 | $439.7K | 0.01% | +4,815+79.9% | Added |
| Mutual Advisors, LLC | 12,095 | $490.3K | 0.01% | −2,200−15.4% | Reduced |
| Sanctuary Advisors, LLC | 12,500 | $506.7K | 0.00% | +919+7.9% | Added |
| Abel Hall, LLC | 13,000 | $527.0K | 0.12% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 13,166 | $533.8K | 0.00% | +2,815+27.2% | Added |
| International Assets Investment Management, LLC | 13,788 | $559.0K | 0.04% | +136+1.0% | Added |
| Future Financial Wealth Managment LLC | 14,000 | $560.0K | 0.38% | 00.0% | Unchanged |
| Hilltop Holdings Inc. | 14,870 | $602.8K | 0.04% | −97−0.6% | Reduced |
| Next Level Private LLC | 14,943 | $605.8K | 0.16% | +5,309+55.1% | Added |
| NBC Securities, Inc. | 15,015 | $608.7K | 0.05% | −680−4.3% | Reduced |
| Smith, Moore & Co. | 15,843 | $642.3K | 0.05% | +600+3.9% | Added |
| Sunbelt Securities, Inc. | 16,073 | $651.6K | 0.04% | +3,453+27.4% | Added |
| Prospera Financial Services Inc | 16,430 | $666.1K | 0.01% | +561+3.5% | Added |
| Stephens Inc | 16,485 | $668.3K | 0.01% | 00.0% | Unchanged |
| Wealth Effects LLC | 16,929 | $686.3K | 0.21% | +26+0.2% | Added |
| Merit Financial Group, LLC | 17,062 | $691.7K | 0.01% | +40.0% | Added |
| Focus Financial Network, Inc. | 17,467 | $708.4K | 0.02% | +1,675+10.6% | Added |
| Anchor Capital Management Group Inc | 18,000 | $744.5K | 0.38% | 00.0% | Unchanged |
| Stolper Co | 18,527 | $751.0K | 0.22% | +126+0.7% | Added |
| D.A. Davidson & Co. | 19,452 | $788.6K | 0.00% | +4,209+27.6% | Added |
| The PNC Financial Services Group, Inc. | 21,184 | $858.8K | 0.00% | +14,430+213.7% | Added |
| Kestra Advisory Services, LLC | 21,210 | $859.9K | 0.00% | +619+3.0% | Added |
| Mission Hills Financial Advisory, LLC | 22,665 | $918.8K | 0.49% | +2,571+12.8% | Added |
| Jane Street Group, LLC | 23,061 | $934.9K | 0.00% | +10,642+85.7% | Added |
| Apollon Wealth Management, LLC | 23,890 | $968.5K | 0.02% | +4,227+21.5% | Added |