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BlackRock Science & Technology Term Trust

BSTZ
Exchange
NYSE
SEC CIK
0001768666

No open-market purchases or sales by BlackRock Science & Technology Term Trust insiders were filed in the last 90 days; 151 institutions reported holding it in 13F filings for Q2 2026, worth $659.5M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in BlackRock Science & Technology Term 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
151
+19 vs. Q1 2026
Shares held
22.0M
+964.0K (+4.6%) vs. Q1 2026
Total value
$659.5M
+$194.2M (+41.8%) vs. Q1 2026
New holders
26
58 more added
Sold out
7
37 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 BSTZ 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 holdersQ2 2026: 151 institutions
Q1 2021: 90 institutionsQ2 2021: 96 institutionsQ3 2021: 102 institutionsQ4 2021: 110 institutionsQ1 2022: 99 institutionsQ2 2022: 92 institutionsQ3 2022: 81 institutionsQ4 2022: 104 institutionsQ1 2023: 94 institutionsQ2 2023: 90 institutionsQ3 2023: 104 institutionsQ4 2023: 107 institutionsQ1 2024: 98 institutionsQ2 2024: 98 institutionsQ3 2024: 101 institutionsQ4 2024: 110 institutionsQ1 2025: 106 institutionsQ2 2025: 115 institutionsQ3 2025: 114 institutionsQ4 2025: 125 institutionsQ1 2026: 134 institutionsQ2 2026: 151 institutions
Value heldQ2 2026: $659.5M
Q1 2021: $545.1MQ2 2021: $621.6MQ3 2021: $585.0MQ4 2021: $614.6MQ1 2022: $458.8MQ2 2022: $317.7MQ3 2022: $275.3MQ4 2022: $271.4MQ1 2023: $291.8MQ2 2023: $281.5MQ3 2023: $267.9MQ4 2023: $401.1MQ1 2024: $579.9MQ2 2024: $517.7MQ3 2024: $487.6MQ4 2024: $475.5MQ1 2025: $367.2MQ2 2025: $403.4MQ3 2025: $420.3MQ4 2025: $466.3MQ1 2026: $465.4MQ2 2026: $659.5M
Institutions holding BSTZ and their total value by quarter
QuarterHoldersValue
Q2 2026151$659.5M
Q1 2026134$465.4M
Q4 2025125$466.3M
Q3 2025114$420.3M
Q2 2025115$403.4M
Q1 2025106$367.2M
Q4 2024110$475.5M
Q3 2024101$487.6M
Q2 202498$517.7M
Q1 202498$579.9M
Q4 2023107$401.1M
Q3 2023104$267.9M
Q2 202390$281.5M
Q1 202394$291.8M
Q4 2022104$271.4M
Q3 202281$275.3M
Q2 202292$317.7M
Q1 202299$458.8M
Q4 2021110$614.6M
Q3 2021102$585.0M
Q2 202196$621.6M
Q1 202190$545.1M

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding BlackRock Science & Technology Term Trust; share changes are against Q1 2026.

Institutions holding BSTZ in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Hantz Financial Services, Inc.10$00.00%00.0%Unchanged
South State Corp.135$4.05K0.00%00.0%Unchanged
Valley National Advisers Inc175$5.26K0.00%00.0%Unchanged
UBS Asset Management Americas Inc187$5.62K0.00%00.0%Unchanged
Whittier Trust Co of Nevada Inc228$6.50K0.00%00.0%Unchanged
SWAN Capital LLC250$7.51K0.00%00.0%Unchanged
GoalVest Advisory LLC260$7.81K0.00%00.0%Unchanged
Operose Advisors LLC303$9.11K0.00%+303New
Farther Finance Advisors, LLC444$13.3K0.00%00.0%Unchanged
St Germain D J Co Inc450$13.5K0.00%00.0%Unchanged
Osbon Capital Management LLC468$14.1K0.01%+8+1.7%Added
Mark Sheptoff Financial Planning, LLC556$16.7K0.01%+6+1.1%Added
CoreCap Advisors, LLC562$16.9K0.00%00.0%Unchanged
IFG Advisory, LLC566$17.0K0.00%+566New
North Star Investment Management Corp.600$18.0K0.00%+600New
US Bancorp680$20.4K0.00%00.0%Unchanged
ORG Wealth Partners, LLC712$21.4K0.00%+12+1.7%Added
JPMorgan Chase & Co807$23.7K0.00%00.0%Unchanged
WPG Advisers, LLC1,117$33.5K0.02%−226−16.8%Reduced
NBC Securities, Inc.1,131$34.0K0.00%+13+1.2%Added
Assetmark, Inc1,135$34.1K0.00%+369+48.2%Added
Larson Financial Group LLC1,155$34.7K0.00%−445−27.8%Reduced
SRS Capital Advisors, Inc.1,250$37.5K0.00%+1,250New
Salem Investment Counselors Inc1,500$45.0K0.00%00.0%Unchanged
Activest Wealth Management1,607$48.3K0.01%−4,591−74.1%Reduced
Armstrong Advisory Group, Inc1,627$48.9K0.00%+27+1.7%Added
Allworth Financial LP2,040$61.3K0.00%+40+2.0%Added
Pinnacle Wealth Planning Services, Inc.2,292$68.8K0.01%−359−13.5%Reduced
Fifth Third Bancorp2,492$74.8K0.00%−81−3.1%Reduced
AdvisorNet Financial, Inc3,089$92.8K0.00%−45−1.4%Reduced
Parallel Advisors, LLC3,457$103.8K0.00%+60+1.8%Added
BlackRock, Inc.5,000$150.2K0.00%−276−5.2%Reduced
Northwestern Mutual Wealth Management Co5,838$175.3K0.00%00.0%Unchanged
Adalta Capital Management LLC6,000$180.2K0.08%+6,000New
Bryn Mawr Trust Co6,200$186.2K0.00%+6,200New
Thurston, Springer, Miller, Herd & Titak, Inc.6,250$187.7K0.07%00.0%Unchanged
Fiduciary Financial Group, LLC6,800$204.2K0.02%+6,800New
Institute for Wealth Management, LLC.7,255$217.9K0.02%+7,255New
Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors7,544$226.5K0.03%+7,544New
Cresset Asset Management, LLC7,665$230.2K0.00%+7,665New
Left Brain Wealth Management, LLC7,838$235.4K0.07%+7,838New
RSM US Wealth Management LLC7,894$237.1K0.00%+7,894New
Advisory Services Network, LLC7,944$238.6K0.00%+2,138+36.8%Added
Citigroup Inc7,947$238.6K0.00%−119−1.5%Reduced
Abel Hall, LLC8,000$240.2K0.04%+8,000New
Global Retirement Partners, LLC8,287$248.9K0.00%+8,287New
Wealth Effects LLC8,890$267.0K0.07%+8,890New
Concurrent Investment Advisors, LLC9,263$278.2K0.00%00.0%Unchanged
Kathmere Capital Management, LLC9,300$279.3K0.01%00.0%Unchanged
Wiley Bros.-Aintree Capital, LLC8,564$282.7K0.00%+8,564New
Pensionmark Financial Group, LLC12,964$287.2K0.00%00.0%Unchanged
Biltmore Family Office, LLC9,791$294.0K0.04%00.0%Unchanged
Sentinel Trust Co Lba10,022$301.0K0.03%00.0%Unchanged
Advocate Investing Services LLC10,300$309.3K0.24%00.0%Unchanged
NewEdge Wealth, LLC10,347$310.7K0.00%−2,719−20.8%Reduced
Closed-End Fund Advisors, Inc.10,567$317.3K0.31%−214−2.0%Reduced
Colony Group, LLC11,069$332.4K0.00%+1,414+14.6%Added
International Assets Investment Management, LLC11,285$342.8K0.02%00.0%Unchanged
The PNC Financial Services Group, Inc.11,796$354.2K0.00%+1,767+17.6%Added
D.A. Davidson & Co.11,842$355.6K0.00%+11,842New
Mather Group, LLC.12,000$360.4K0.00%00.0%Unchanged
Merit Financial Group, LLC12,122$364.0K0.00%−2,026−14.3%Reduced
Prevail Innovative Wealth Advisors, LLC12,136$364.4K0.05%+12,136New
EP Wealth Advisors, LLC12,163$365.2K0.00%+12,163New
CSS LLC12,306$369.5K0.02%−2,000−14.0%Reduced
National Asset Management, Inc.12,696$372.9K0.02%−142−1.1%Reduced
Painted Porch Advisors LLC12,504$375.5K0.16%+211+1.7%Added
Stockman Wealth Management, Inc.12,515$375.8K0.04%+212+1.7%Added
Captrust Financial Advisors12,633$379.4K0.00%00.0%Unchanged
Stablepoint Partners, LLC12,832$385.3K0.05%+710+5.9%Added
Creative Planning13,057$392.1K0.00%−8,734−40.1%Reduced
Kestra Advisory Services, LLC13,139$394.6K0.00%−18,398−58.3%Reduced
Dakota Wealth Management13,466$404.4K0.01%+248+1.9%Added
Monticello Wealth Management, LLC13,524$406.1K0.02%00.0%Unchanged
Delta Investment Management, LLC13,600$408.4K0.07%00.0%Unchanged
Amplius Wealth Advisors, LLC14,525$436.2K0.03%−258−1.7%Reduced
CI Private Wealth, LLC16,944$508.8K0.00%−937−5.2%Reduced
Spirepoint Private Client, LLC17,380$521.9K0.04%+2,500+16.8%Added
SeaCrest Wealth Management, LLC18,705$561.7K0.06%−3,612−16.2%Reduced
Quantedge Capital Pte Ltd19,000$570.6K0.43%−21,600−53.2%Reduced
Mariner, LLC19,026$571.4K0.00%−1,442−7.0%Reduced
We Are One Seven, LLC19,068$572.6K0.01%+19,068New
Mathes Company, Inc.19,700$592.0K0.18%00.0%Unchanged
Uhlmann Price Securities, LLC20,902$627.7K0.02%+2,400+13.0%Added
Indivisible Partners22,344$671.0K0.04%−3,293−12.8%Reduced
AQR Capital Management LLC22,618$679.2K0.00%+7,100+45.8%Added
Focus Financial Network, Inc.23,960$719.5K0.02%+2,388+11.1%Added
HRT Financial LP24,283$729.0K0.00%+3,284+15.6%Added
Citadel Advisors LLC24,332$730.7K0.00%+14,605+150.1%Added
Truist Financial Corp25,517$766.3K0.00%−5,553−17.9%Reduced
Atomi Financial Group, Inc.26,361$791.6K0.02%+14,411+120.6%Added
Almitas Capital LLC26,810$805.1K0.19%+26,810New
Fund Advisors of America Inc28,232$847.8K0.77%+3,360+13.5%Added
PFG Investments, LLC29,012$871.2K0.03%−2,400−7.6%Reduced
Wolverine Asset Management LLC30,576$918.2K0.01%−35,909−54.0%Reduced
Quantinno Capital Management LP31,385$942.5K0.00%+1,486+5.0%Added
XTX Topco Ltd31,811$955.3K0.01%+31,811New
Millennium Management LLC31,966$959.9K0.00%−54,626−63.1%Reduced
Harbour Investments, Inc.33,198$996.9K0.01%+13,925+72.3%Added
Cambridge Investment Research Advisors, Inc.33,226$998.0K0.00%+19,834+148.1%Added