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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, Q1 2025

Institutional positions in BlackRock Science & Technology Trust as of Mar 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
122
+2 vs. Q4 2024
Shares held
6.80M
−32.3K (−0.5%) vs. Q4 2024
Total value
$224.3M
−$25.4M (−10.2%) vs. Q4 2024
New holders
14
44 more added
Sold out
12
37 more reduced

2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2024: 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.

Institutional holdersQ1 2025: 122 institutions
Q1 2021: 101 institutionsQ2 2021: 109 institutionsQ3 2021: 113 institutionsQ4 2021: 125 institutionsQ1 2022: 114 institutionsQ2 2022: 98 institutionsQ3 2022: 87 institutionsQ4 2022: 97 institutionsQ1 2023: 95 institutionsQ2 2023: 93 institutionsQ3 2023: 101 institutionsQ4 2023: 108 institutionsQ1 2024: 106 institutionsQ2 2024: 111 institutionsQ3 2024: 118 institutionsQ4 2024: 122 institutionsQ1 2025: 122 institutionsQ2 2025: 129 institutionsQ3 2025: 137 institutionsQ4 2025: 135 institutionsQ1 2026: 122 institutionsQ2 2026: 135 institutions
Value heldQ1 2025: $224.3M
Q1 2021: $284.8MQ2 2021: $315.8MQ3 2021: $440.8MQ4 2021: $406.0MQ1 2022: $279.6MQ2 2022: $188.4MQ3 2022: $158.8MQ4 2022: $161.5MQ1 2023: $190.1MQ2 2023: $205.9MQ3 2023: $195.3MQ4 2023: $212.1MQ1 2024: $231.3MQ2 2024: $234.7MQ3 2024: $249.2MQ4 2024: $249.8MQ1 2025: $224.3MQ2 2025: $264.6MQ3 2025: $278.7MQ4 2025: $298.0MQ1 2026: $262.6MQ2 2026: $385.5M
Institutions holding BST and their total value by quarter
QuarterHoldersValue
Q2 2026135$385.5M
Q1 2026122$262.6M
Q4 2025135$298.0M
Q3 2025137$278.7M
Q2 2025129$264.6M
Q1 2025122$224.3M
Q4 2024122$249.8M
Q3 2024118$249.2M
Q2 2024111$234.7M
Q1 2024106$231.3M
Q4 2023108$212.1M
Q3 2023101$195.3M
Q2 202393$205.9M
Q1 202395$190.1M
Q4 202297$161.5M
Q3 202287$158.8M
Q2 202298$188.4M
Q1 2022114$279.6M
Q4 2021125$406.0M
Q3 2021113$440.8M
Q2 2021109$315.8M
Q1 2021101$284.8M

Institutions, Q1 2025

Shares, value and share of portfolio for each institution holding BlackRock Science & Technology Trust; share changes are against Q4 2024.

Institutions holding BST in Q1 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.1$240.00%+1New
Allworth Financial LP6$2130.00%−447−98.7%Reduced
Kessler Investment Group, LLC7$2470.00%00.0%Unchanged
Farther Finance Advisors, LLC9$3020.00%00.0%Unchanged
Innovative Advisory Group, LLC30$9900.00%00.0%Unchanged
US Bancorp40$1.32K0.00%00.0%Unchanged
Tidemark, LLC42$1.39K0.00%00.0%Unchanged
Park Square Financial Group, LLC44$1.45K0.00%00.0%Unchanged
Boyd Watterson Asset Management LLC96$3.17K0.00%00.0%Unchanged
TruNorth Capital Management, LLC98$3.22K0.00%+2+2.1%Added
UMA Financial Services, Inc.307$10.1K0.00%00.0%Unchanged
Creative Financial Designs Inc313$10.3K0.00%00.0%Unchanged
JNBA Financial Advisors359$11.8K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC383$12.6K0.00%00.0%Unchanged
Monetary Management Group Inc445$14.7K0.00%00.0%Unchanged
HM Payson & Co600$19.8K0.00%00.0%Unchanged
Elequin Capital LP603$19.9K0.00%−634−51.3%Reduced
Parallel Advisors, LLC666$22.0K0.00%+14+2.1%Added
Capital Analysts, LLC660$22.0K0.00%−74−10.1%Reduced
Westside Investment Management, Inc.700$23.1K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC710$23.4K0.00%00.0%Unchanged
AdvisorNet Financial, Inc742$24.5K0.00%+742New
GWM Advisors LLC807$26.6K0.00%−248−23.5%Reduced
Spire Wealth Management892$29.4K0.00%−8−0.9%Reduced
Federation des caisses Desjardins du Quebec970$32.0K0.00%00.0%Unchanged
Larson Financial Group LLC1,115$36.8K0.00%−8,266−88.1%Reduced
MAI Capital Management1,160$38.3K0.00%+1+0.1%Added
ORG Partners LLC1,404$47.0K0.01%+1,404New
Harbour Investments, Inc.1,455$48.0K0.00%00.0%Unchanged
Trust Co of Vermont1,500$49.5K0.00%00.0%Unchanged
Wealth Preservation Advisors, LLC1,613$53.2K0.04%+1,613New
Principal Securities, Inc.1,837$67.2K0.00%00.0%Unchanged
Huntington National Bank–$69.3K0.00%––
Comerica Bank2,148$70.9K0.00%00.0%Unchanged
Bryn Mawr Trust Co2,150$70.9K0.00%00.0%Unchanged
JPMorgan Chase & Co2,826$93.2K0.00%00.0%Unchanged
CWM, LLC3,423$113.0K0.00%−53−1.5%Reduced
Harbor Investment Advisory, LLC3,491$115.2K0.01%00.0%Unchanged
Sunbelt Securities, Inc.5,800$191.4K0.02%−6,735−53.7%Reduced
Capital Investment Advisory Services, LLC6,082$200.6K0.02%+6,082New
MGB Wealth Management, LLC5,812$202.1K0.07%+5,812New
Herold Advisors, Inc.6,132$202.3K0.04%+55+0.9%Added
Goldman Sachs Group Inc6,147$202.8K0.00%+600+10.8%Added
Symphony Financial Services, Inc.6,356$209.7K0.14%+471+8.0%Added
Colony Group, LLC6,392$210.9K0.00%+6,392New
EPG Wealth Management LLC6,398$211.1K0.06%+132+2.1%Added
Northwestern Mutual Wealth Management Co6,449$212.8K0.00%−1,226−16.0%Reduced
Mercer Global Advisors Inc6,607$217.6K0.00%+6,607New
Mosaic Financial Group, LLC6,672$220.0K0.18%−828−11.0%Reduced
Vista Investment Partners II, LLC6,733$222.1K0.12%−123−1.8%Reduced
Keystone Financial Group6,734$222.1K0.02%00.0%Unchanged
Consolidated Portfolio Review Corp6,982$230.3K0.04%+6,982New
Level Four Advisory Services, LLC7,017$231.5K0.01%+276+4.1%Added
Mirador Capital Partners LP7,542$248.8K0.04%+54+0.7%Added
Perigon Wealth Management, LLC7,706$254.2K0.01%−280−3.5%Reduced
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors8,015$268.4K0.04%+96+1.2%Added
Arkadios Wealth Advisors8,144$268.7K0.01%+1,481+22.2%Added
Walled Lake Planning & Wealth Management, LLC8,414$277.6K0.10%+174+2.1%Added
Calamos Advisors LLC8,492$280.2K0.00%−1,624−16.1%Reduced
Claro Advisors LLC8,495$280.3K0.04%−1,079−11.3%Reduced
Ambassador Advisors, LLC8,595$283.5K0.05%+84+1.0%Added
Aurora Private Wealth, Inc.8,681$286.0K0.23%−276−3.1%Reduced
Shaker Financial Services, LLC8,717$287.6K0.11%−9,000−50.8%Reduced
Next Level Private LLC9,398$310.0K0.12%+43+0.5%Added
National Asset Management, Inc.9,590$316.4K0.01%+1,089+12.8%Added
Great Valley Advisor Group, Inc.9,980$329.2K0.01%−2,008−16.8%Reduced
Rockefeller Capital Management L.P.10,067$332.1K0.00%+47+0.5%Added
Wiley Bros.-Aintree Capital, LLC10,030$335.8K0.00%+389+4.0%Added
The PNC Financial Services Group, Inc.11,789$388.9K0.00%−657−5.3%Reduced
Sanctuary Advisors, LLC12,229$403.4K0.00%+501+4.3%Added
D.A. Davidson & Co.12,436$410.3K0.00%+4,079+48.8%Added
Atomi Financial Group, Inc.12,975$428.0K0.02%−215−1.6%Reduced
International Assets Investment Management, LLC13,342$440.2K0.04%−1,488−10.0%Reduced
Mutual Advisors, LLC13,515$451.7K0.01%+2,650+24.4%Added
Future Financial Wealth Managment LLC14,000$461.9K0.34%00.0%Unchanged
Hilltop Holdings Inc.14,222$469.2K0.03%+758+5.6%Added
Focus Financial Network, Inc.14,422$475.8K0.02%+410+2.9%Added
Polar Asset Management Partners Inc.14,517$478.9K0.02%−14,179−49.4%Reduced
Prospera Financial Services Inc14,620$482.3K0.01%+1,313+9.9%Added
Apollon Wealth Management, LLC14,953$493.3K0.01%+1,051+7.6%Added
Smith, Moore & Co.15,123$498.9K0.05%−650−4.1%Reduced
Marex Group plc15,772$520.3K0.01%−1,261−7.4%Reduced
Stephens Inc15,985$527.3K0.01%−200−1.2%Reduced
NBC Securities, Inc.16,434$542.0K0.05%+16,418+102,612.5%Added
Wealth Effects LLC17,160$566.1K0.24%+62+0.4%Added
Stolper Co17,551$579.0K0.19%+161+0.9%Added
Virtu Financial LLC17,718$585.0K0.03%+17,718New
Anchor Capital Management Group Inc18,000$593.8K0.27%00.0%Unchanged
Wells Fargo & Company19,652$648.3K0.00%+17,140+682.3%Added
SFG Wealth Management, LLC.20,552$678.0K0.33%+20,552New
Kestra Advisory Services, LLC20,834$687.3K0.00%−2,682−11.4%Reduced
Jane Street Group, LLC20,917$690.1K0.00%+13,547+183.8%Added
IHT Wealth Management, LLC23,961$790.5K0.02%−200−0.8%Reduced
Kingsview Wealth Management, LLC24,453$806.7K0.02%−387−1.6%Reduced
Envestnet Asset Management Inc26,733$881.9K0.00%+2,484+10.2%Added
David J Yvars Group27,886$923.7K0.73%+421+1.5%Added
J.W. Cole Advisors, Inc.28,600$943.5K0.03%+28,600New
Truist Financial Corp29,949$988.0K0.00%−2,385−7.4%Reduced
HighTower Advisors, LLC34,894$1.15M0.00%−3,650−9.5%Reduced
Commonwealth Equity Services, LLC40,463$1.33M0.00%−2,084−4.9%Reduced