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, Q2 2026
Institutional positions in BlackRock Science & Technology Trust as of Jun 30, 2026. 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
- +15 vs. Q1 2026
- Shares held
- 7.60M
- +360.7K (+5.0%) vs. Q1 2026
- Total value
- $385.5M
- +$123.5M (+47.1%) vs. Q1 2026
- New holders
- 29
- 53 more added
- Sold out
- 14
- 30 more reduced
2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding BlackRock Science & Technology Trust; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Northwestern Mutual Wealth Management Co | 3,183 | $161.4K | 0.00% | −1,913−37.5% | Reduced |
| Harbor Investment Advisory, LLC | 3,163 | $160.4K | 0.01% | 00.0% | Unchanged |
| Wells Fargo & Company | 2,952 | $149.7K | 0.00% | −4,409−59.9% | Reduced |
| Parallel Advisors, LLC | 2,315 | $117.4K | 0.00% | +1,531+195.3% | Added |
| Fifth Third Bancorp | 2,309 | $117.1K | 0.00% | +161+7.5% | Added |
| Huntington National Bank | – | $106.5K | 0.00% | – | – |
| AdvisorNet Financial, Inc | 1,597 | $81.0K | 0.00% | 00.0% | Unchanged |
| Trust Co of Vermont | 1,500 | $76.1K | 0.00% | +1,500 | New |
| JPMorgan Chase & Co | 1,394 | $68.4K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 1,096 | $55.6K | 0.00% | +1,096 | New |
| Bessemer Group Inc | 1,000 | $51.0K | 0.00% | +1,000 | New |
| GWM Advisors LLC | 871 | $44.2K | 0.00% | +11+1.3% | Added |
| Westside Investment Management, Inc. | 700 | $35.5K | 0.00% | 00.0% | Unchanged |
| Boreal Capital Management LLC | 600 | $30.4K | 0.02% | – | – |
| Larson Financial Group LLC | 500 | $25.4K | 0.00% | −615−55.2% | Reduced |
| Quantedge Capital Pte Ltd | 500 | $25.4K | 0.02% | +500 | New |
| Monetary Management Group Inc | 445 | $22.6K | 0.00% | 00.0% | Unchanged |
| Titan Wealth (CI) Ltd | 420 | $21.5K | 0.01% | +420 | New |
| Armstrong Advisory Group, Inc | 389 | $19.8K | 0.00% | +6+1.6% | Added |
| EverSource Wealth Advisors, LLC | 355 | $18.0K | 0.00% | −355−50.0% | Reduced |
| Creative Financial Designs Inc | 313 | $15.9K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 309 | $15.7K | 0.00% | 00.0% | Unchanged |
| UMA Financial Services, Inc. | 307 | $15.6K | 0.00% | 00.0% | Unchanged |
| Blue Bell Private Wealth Management, LLC | 300 | $15.2K | 0.00% | +300 | New |
| Capital Analysts, LLC | 303 | $15.0K | 0.00% | 00.0% | Unchanged |
| IFG Advisory, LLC | 262 | $13.3K | 0.00% | +262 | New |
| JNBA Financial Advisors | 232 | $11.8K | 0.00% | 00.0% | Unchanged |
| Assetmark, Inc | 200 | $10.1K | 0.00% | +200 | New |
| Spire Wealth Management | 199 | $10.1K | 0.00% | +3+1.5% | Added |
| Montgomery Financial Services LLC | 196 | $9.94K | 0.01% | +196 | New |
| Institute for Wealth Management, LLC. | 150 | $7.61K | 0.00% | +150 | New |
| Ancora Advisors, LLC | 150 | $7.61K | 0.00% | 00.0% | Unchanged |
| Boyd Watterson Asset Management LLC | 96 | $4.87K | 0.00% | 00.0% | Unchanged |
| Tidemark, LLC | 42 | $2.13K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 20 | $1.01K | 0.00% | −363−94.8% | Reduced |
| Wolverine Asset Management LLC | 0 | $0 | 0.00% | −29,095−100.0% | Sold out |
| Private Wealth Asset Management, LLC | 0 | $0 | 0.00% | −7,559−100.0% | Sold out |
| Claro Advisors LLC | 0 | $0 | 0.00% | −7,054−100.0% | Sold out |
| Keystone Financial Group | 0 | $0 | 0.00% | −6,884−100.0% | Sold out |
| MAI Capital Management | 0 | $0 | 0.00% | −1,167−100.0% | Sold out |
| Golden State Equity Partners | 0 | $0 | 0.00% | −1,033−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −970−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −644−100.0% | Sold out |
| Scarborough Advisors, LLC | 0 | $0 | 0.00% | −356−100.0% | Sold out |
| Triumph Capital Management | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Salem Investment Counselors Inc | 0 | $0 | 0.00% | −125−100.0% | Sold out |
| Highline Wealth Partners LLC | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Allworth Financial LP | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Root Financial Partners, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Sunbelt Securities, Inc. | – | – | – | – | Not filed |
| CWM, LLC | – | – | – | – | Not filed |