BlackRock Science & Technology Trust

BST

Exchange: NYSE
SEC CIK: 0001616678

SEC filings (opens in a new tab)

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.

Q2 2026 vs. Q1 2026

How the institutions holding BlackRock Science & Technology Trust changed between Q1 2026 and Q2 2026.

All holders in Q2 2026 All holders in Q1 2026

13F holders of BST: Q1 2026 compared with Q2 2026
Measure	Q1 2026	Of which not filed for Q2 2026	Q2 2026	Change
Holders	122	2	135	+15
Shares	7.26M	16.2K	7.60M	+360.7K (+5.0%)
Value	$262.6M	$590.0K	$385.5M	+$123.5M (+47.1%)

2 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (29)

Institutions that held BlackRock Science & Technology Trust at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to BST in Q2 2026
Institution	Shares	Value	% of portfolio
J.W. Cole Advisors, Inc.	28,892	$1.47M	0.03%
We Are One Seven, LLC	20,091	$1.02M	0.02%
RMR Wealth Builders	14,154	$717.7K	0.04%
Citadel Advisors LLC	10,022	$508.2K	0.00%
Calamos Advisors LLC	7,314	$370.9K	0.00%
Private Advisor Group, LLC	7,180	$364.1K	0.00%
Readystate Asset Management LP	7,156	$362.9K	0.01%
Mariner, LLC	6,931	$351.5K	0.00%
Prevail Innovative Wealth Advisors, LLC	6,914	$350.6K	0.05%
Noble Wealth Management PBC	6,800	$344.8K	0.16%
Brown Advisory Inc	5,136	$260.4K	0.00%
Mosaic Financial Group, LLC	5,004	$254.0K	0.16%
Perigon Wealth Management, LLC	5,004	$253.7K	0.00%
Empirical Asset Management, LLC	5,000	$253.6K	0.06%
Cascade Investment Group, Inc.	4,775	$242.1K	0.14%
Fort Point Capital Partners LLC	4,385	$222.4K	0.02%
Pine Valley Investments Ltd Liability Co	4,100	$207.9K	0.01%
First Financial Group Corp	4,000	$202.8K	0.15%
Capital Investment Advisory Services, LLC	3,996	$202.6K	0.01%
Trust Co of Vermont	1,500	$76.1K	0.00%
Global Retirement Partners, LLC	1,096	$55.6K	0.00%
Bessemer Group Inc	1,000	$51.0K	0.00%
Quantedge Capital Pte Ltd	500	$25.4K	0.02%
Titan Wealth (CI) Ltd	420	$21.5K	0.01%
Blue Bell Private Wealth Management, LLC	300	$15.2K	0.00%
IFG Advisory, LLC	262	$13.3K	0.00%
Assetmark, Inc	200	$10.1K	0.00%
Montgomery Financial Services LLC	196	$9.94K	0.01%
Institute for Wealth Management, LLC.	150	$7.61K	0.00%

Sold out (14)

Institutions that held BlackRock Science & Technology Trust at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of BST in Q2 2026
Institution	Shares, Q1 2026	Value, Q1 2026
Wolverine Asset Management LLC	29,095	$1.06M
Private Wealth Asset Management, LLC	7,559	$274.8K
Claro Advisors LLC	7,054	$256.4K
Keystone Financial Group	6,884	$250.2K
MAI Capital Management	1,167	$42.4K
Golden State Equity Partners	1,033	$37.5K
Federation des caisses Desjardins du Quebec	970	$35.3K
Jones Financial Companies LLLP	644	$22.6K
Scarborough Advisors, LLC	356	$12.9K
Triumph Capital Management	200	$7.27K
Salem Investment Counselors Inc	125	$4.54K
Highline Wealth Partners LLC	60	$2.18K
Allworth Financial LP	11	$418
Root Financial Partners, LLC	1	$47

Not filed for Q2 2026 yet (2)

Institutions that held BlackRock Science & Technology Trust at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding BST in Q1 2026 that haven't filed for Q2 2026
Institution	Shares, Q1 2026	Value, Q1 2026
Sunbelt Securities, Inc.	12,900	$468.9K
CWM, LLC	3,332	$121.1K