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 |
|---|---|---|---|---|---|
| D.A. Davidson & Co. | 23,099 | $1.17M | 0.01% | +2,318+11.2% | Added |
| Kestra Advisory Services, LLC | 24,181 | $1.23M | 0.00% | −5,635−18.9% | Reduced |
| J.W. Cole Advisors, Inc. | 28,892 | $1.47M | 0.03% | +28,892 | New |
| Commonwealth Equity Services, LLC | 30,525 | $1.55M | 0.00% | +309+1.0% | Added |
| Summit Financial, LLC | 30,938 | $1.57M | 0.02% | +1,143+3.8% | Added |
| Truist Financial Corp | 32,559 | $1.65M | 0.00% | −668−2.0% | Reduced |
| Mission Hills Financial Advisory, LLC | 34,522 | $1.75M | 0.77% | +10,611+44.4% | Added |
| Envestnet Asset Management Inc | 34,704 | $1.76M | 0.00% | +5,513+18.9% | Added |
| Jane Street Group, LLC | 35,916 | $1.82M | 0.00% | +25,706+251.8% | Added |
| HighTower Advisors, LLC | 38,983 | $1.98M | 0.00% | −537−1.4% | Reduced |
| Rockefeller Capital Management L.P. | 39,824 | $2.02M | 0.00% | +29,882+300.6% | Added |
| Oppenheimer & Co Inc | 42,891 | $2.18M | 0.02% | −2,134−4.7% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 43,577 | $2.21M | 0.00% | −1,602−3.5% | Reduced |
| PMG Family Office LLC | 64,588 | $3.28M | 3.02% | +270+0.4% | Added |
| NFP Retirement, Inc. | 67,442 | $3.42M | 0.19% | +2,412+3.7% | Added |
| Stifel Financial Corp | 67,601 | $3.43M | 0.00% | +7,402+12.3% | Added |
| Cetera Investment Advisers | 68,191 | $3.46M | 0.00% | +10,326+17.8% | Added |
| NWF Advisory Services Inc. | 70,005 | $3.55M | 0.33% | −2,000−2.8% | Reduced |
| UBS Group AG | 82,906 | $4.20M | 0.00% | −17,419−17.4% | Reduced |
| First Trust Advisors LP | 83,340 | $4.23M | 0.00% | −768−0.9% | Reduced |
| Wedbush Securities Inc | 92,308 | $4.68M | 0.12% | +4,452+5.1% | Added |
| Alchemi Wealth, LLC | 114,575 | $5.81M | 2.72% | −2,204−1.9% | Reduced |
| Advisor Group Holdings, Inc. | 145,380 | $7.37M | 0.01% | +5,244+3.7% | Added |
| Janney Montgomery Scott LLC | 154,103 | $7.82M | 0.02% | +2,567+1.7% | Added |
| Bank of America Corp | 198,501 | $10.1M | 0.00% | −81,554−29.1% | Reduced |
| Steward Partners Investment Advisory, LLC | 211,966 | $10.7M | 0.05% | +4,264+2.1% | Added |
| Royal Bank of Canada | 265,290 | $13.5M | 0.00% | −8,076−3.0% | Reduced |
| Ameriprise Financial Inc | 266,632 | $13.5M | 0.00% | −121,581−31.3% | Reduced |
| LPL Financial LLC | 278,628 | $14.1M | 0.00% | +3,972+1.4% | Added |
| Z3 Capital Partners, LLC | 391,338 | $19.8M | 4.17% | +3,131+0.8% | Added |
| 1607 Capital Partners, LLC | 468,610 | $23.8M | 2.07% | +93,790+25.0% | Added |
| Invesco Ltd. | 483,275 | $24.5M | 0.00% | +74,662+18.3% | Added |
| Karpus Management, Inc. | 639,482 | $32.4M | 0.93% | +76,573+13.6% | Added |
| Raymond James Financial Inc | 787,619 | $39.9M | 0.01% | +4,260+0.5% | Added |
| Morgan Stanley | 1,430,397 | $72.5M | 0.00% | +145,599+11.3% | Added |
| 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 |