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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 $659.0M in total; no superinvestor holds it.

13F holders, Q2 2025

Institutional positions in BlackRock Science & Technology Term Trust as of Jun 30, 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
115
+9 vs. Q1 2025
Shares held
19.0M
−1.69M (−8.2%) vs. Q1 2025
Total value
$394.4M
+$27.2M (+7.4%) vs. Q1 2025
New holders
20
37 more added
Sold out
11
38 more reduced

Compare with Q1 2025: 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 2025: 115 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: 109 institutionsQ1 2025: 106 institutionsQ2 2025: 115 institutionsQ3 2025: 114 institutionsQ4 2025: 125 institutionsQ1 2026: 134 institutionsQ2 2026: 151 institutions
Value heldQ2 2025: $394.4M
Q1 2021: $535.2MQ2 2021: $621.6MQ3 2021: $585.0MQ4 2021: $614.6MQ1 2022: $454.6MQ2 2022: $317.7MQ3 2022: $275.3MQ4 2022: $270.1MQ1 2023: $291.8MQ2 2023: $281.5MQ3 2023: $267.9MQ4 2023: $348.1MQ1 2024: $460.8MQ2 2024: $517.6MQ3 2024: $487.6MQ4 2024: $471.4MQ1 2025: $367.2MQ2 2025: $394.4MQ3 2025: $419.2MQ4 2025: $465.6MQ1 2026: $465.4MQ2 2026: $659.0M
Institutions holding BSTZ and their total value by quarter
QuarterHoldersValue
Q2 2026151$659.0M
Q1 2026134$465.4M
Q4 2025125$465.6M
Q3 2025114$419.2M
Q2 2025115$394.4M
Q1 2025106$367.2M
Q4 2024109$471.4M
Q3 2024101$487.6M
Q2 202498$517.6M
Q1 202498$460.8M
Q4 2023107$348.1M
Q3 2023104$267.9M
Q2 202390$281.5M
Q1 202394$291.8M
Q4 2022104$270.1M
Q3 202281$275.3M
Q2 202292$317.7M
Q1 202299$454.6M
Q4 2021110$614.6M
Q3 2021102$585.0M
Q2 202196$621.6M
Q1 202190$535.2M

Institutions, Q2 2025

Shares, value and share of portfolio for each institution holding BlackRock Science & Technology Term Trust; share changes are against Q1 2025.

Institutions holding BSTZ in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Danske Bank A/S1$210.00%+1New
Evolution Wealth Management Inc.83$1.72K0.00%+83New
South State Corp.135$2.80K0.00%00.0%Unchanged
Iron Horse Wealth Management, LLC139$2.88K0.00%+139New
Valley National Advisers Inc175$3.00K0.00%00.0%Unchanged
Ancora Advisors, LLC160$3.32K0.00%00.0%Unchanged
Assetmark, Inc173$3.59K0.00%00.0%Unchanged
JPMorgan Chase & Co182$3.78K0.00%−4,418−96.0%Reduced
SWAN Capital LLC250$5.19K0.00%00.0%Unchanged
Beacon Capital Management, LLC279$5.79K0.00%+9+3.3%Added
Garde Capital, Inc.303$6.29K0.00%00.0%Unchanged
MAI Capital Management320$6.64K0.00%00.0%Unchanged
CIBC Private Wealth Group, LLC377$7.83K0.00%−52−12.1%Reduced
CWM, LLC390$8.00K0.00%00.0%Unchanged
St Germain D J Co Inc450$9.34K0.00%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC500$10.4K0.01%+500New
Principal Securities, Inc.550$11.4K0.00%+550New
IFP Advisors, Inc605$12.6K0.00%+605New
US Bancorp680$14.1K0.00%−1,750−72.0%Reduced
United Community Bank785$16.3K0.01%00.0%Unchanged
JFS Wealth Advisors, LLC806$16.7K0.00%+9+1.1%Added
WPG Advisers, LLC941$19.5K0.02%−140−13.0%Reduced
NBC Securities, Inc.1,058$21.0K0.00%+22+2.1%Added
Global Retirement Partners, LLC1,208$25.1K0.00%+1,208New
Exchange Traded Concepts, LLC1,249$25.9K0.00%+1,249New
Armstrong Advisory Group, Inc1,465$30.4K0.00%+909+163.5%Added
Larson Financial Group LLC1,600$33.2K0.00%00.0%Unchanged
Ameriflex Group, Inc.1,861$37.9K0.02%+43+2.4%Added
Comerica Bank1,969$40.9K0.00%+269+15.8%Added
Salem Investment Counselors Inc2,000$41.5K0.00%−577−22.4%Reduced
Allworth Financial LP2,017$41.9K0.00%+2,000+11,764.7%Added
Geneos Wealth Management Inc.2,218$46.0K0.00%−27−1.2%Reduced
AdvisorNet Financial, Inc2,527$52.4K0.00%+1,196+89.9%Added
Umb Bank N A2,850$59.1K0.00%00.0%Unchanged
BlackRock, Inc.5,000$103.8K0.00%00.0%Unchanged
Newbridge Financial Services Group, Inc.5,936$123.2K0.02%+5,936New
Thurston, Springer, Miller, Herd & Titak, Inc.6,250$129.7K0.02%00.0%Unchanged
Parallel Advisors, LLC6,397$132.7K0.00%+215+3.5%Added
Sunbelt Securities, Inc.6,525$135.1K0.01%+425+7.0%Added
Northwestern Mutual Wealth Management Co6,638$137.7K0.00%+767+13.1%Added
The PNC Financial Services Group, Inc.8,006$166.1K0.00%−10,928−57.7%Reduced
Citigroup Inc8,227$170.7K0.00%00.0%Unchanged
Biltmore Family Office, LLC9,791$203.2K0.03%+9,791New
Sentinel Trust Co Lba10,022$208.0K0.02%+10,022New
Baird Financial Group, Inc.10,544$218.8K0.00%+10,544New
International Assets Investment Management, LLC10,785$223.8K0.02%00.0%Unchanged
Merit Financial Group, LLC11,091$230.1K0.00%+11,091New
Painted Porch Advisors LLC11,258$233.6K0.10%+380+3.5%Added
Stockman Wealth Management, Inc.11,267$233.8K0.03%+380+3.5%Added
Stablepoint Partners, LLC11,270$233.9K0.04%+500+4.6%Added
Mather Group, LLC.12,000$249.0K0.00%00.0%Unchanged
National Asset Management, Inc.12,475$258.9K0.01%−420−3.3%Reduced
Atomi Financial Group, Inc.12,650$262.5K0.01%−75−0.6%Reduced
Delta Investment Management, LLC13,600$282.2K0.05%00.0%Unchanged
Captrust Financial Advisors13,780$285.9K0.00%+13,780New
Jane Street Group, LLC14,252$295.7K0.00%−7,184−33.5%Reduced
Dakota Wealth Management15,496$321.5K0.01%−4,706−23.3%Reduced
Amplius Wealth Advisors, LLC17,496$363.0K0.03%−425−2.4%Reduced
Formidable Asset Management, LLC21,181$375.8K0.06%00.0%Unchanged
Atria Wealth Solutions, Inc.18,233$378.0K0.01%−200−1.1%Reduced
NWF Advisory Services Inc.18,693$387.9K0.05%−521−2.7%Reduced
Focus Financial Network, Inc.18,884$391.8K0.02%+3,085+19.5%Added
Mathes Company, Inc.20,200$419.0K0.16%00.0%Unchanged
Uhlmann Price Securities, LLC20,235$419.9K0.30%−3,810−15.8%Reduced
Walleye Capital LLC20,705$429.6K0.00%+20,705New
AQR Capital Management LLC21,718$450.6K0.00%+21,718New
SeaCrest Wealth Management, LLC22,493$466.7K0.05%−371−1.6%Reduced
Ameriprise Financial Inc25,385$526.7K0.00%+12,308+94.1%Added
Wolverine Asset Management LLC26,047$540.5K0.01%+26,047New
Quantinno Capital Management LP27,164$563.7K0.00%+27,164New
CI Private Wealth, LLC27,565$572.0K0.00%+12,547+83.5%Added
Quarry LP28,811$597.8K0.14%−8,377−22.5%Reduced
GWM Advisors LLC29,902$620.5K0.00%+9,968+50.0%Added
PFG Investments, LLC31,560$654.9K0.04%−1,004−3.1%Reduced
WNY Asset Management, LLC33,906$703.5K0.08%−4,459−11.6%Reduced
Cetera Investment Advisers44,393$921.2K0.00%−1,365−3.0%Reduced
Janney Montgomery Scott LLC49,271$1.02M0.00%+3,135+6.8%Added
LM Advisors LLC49,857$1.03M0.13%−8,509−14.6%Reduced
HBK Investments L P52,222$1.08M0.02%+1,103+2.2%Added
NewEdge Wealth, LLC53,469$1.15M0.02%−45,180−45.8%Reduced
Wells Fargo & Company58,587$1.22M0.00%+10,081+20.8%Added
Absolute Investment Advisers LLC62,574$1.30M0.16%−37,418−37.4%Reduced
Truist Financial Corp68,823$1.43M0.00%+3,429+5.2%Added
Commonwealth Equity Services, LLC71,475$1.48M0.00%−3,496−4.7%Reduced
Independent Financial Group, LLC73,050$1.52M0.04%+73,050New
HighTower Advisors, LLC78,004$1.62M0.00%+7,292+10.3%Added
Sanctuary Advisors, LLC79,328$1.65M0.01%+13,190+19.9%Added
Intrepid Family Office LLC79,679$1.65M1.79%−12,838−13.9%Reduced
Balyasny Asset Management LLC79,839$1.66M0.00%+79,839New
Steward Partners Investment Advisory, LLC82,936$1.72M0.01%+2,199+2.7%Added
Prevail Innovative Wealth Advisors, LLC87,676$1.82M0.41%+30,665+53.8%Added
Stifel Financial Corp90,594$1.88M0.00%+4,758+5.5%Added
RFG Advisory, LLC92,039$1.91M0.04%+14,176+18.2%Added
Advisor Group Holdings, Inc.101,267$2.10M0.00%+13,486+15.4%Added
Rockefeller Capital Management L.P.103,591$2.15M0.00%+8,255+8.7%Added
1607 Capital Partners, LLC112,055$2.33M0.19%−33,004−22.8%Reduced
Blue Bell Private Wealth Management, LLC124,854$2.59M0.43%−20,804−14.3%Reduced
Wealth Enhancement Advisory Services, LLC151,770$3.12M0.01%−12,953−7.9%Reduced
LPL Financial LLC173,915$3.61M0.00%+5,224+3.1%Added
Oppenheimer & Co Inc175,426$3.64M0.05%+8,912+5.4%Added