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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, Q1 2026

Institutional positions in BlackRock Science & Technology Term Trust as of Mar 31, 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
134
+12 vs. Q4 2025
Shares held
21.0M
+440.0K (+2.1%) vs. Q4 2025
Total value
$465.4M
−$39.0K (0.0%) vs. Q4 2025
New holders
21
55 more added
Sold out
9
33 more reduced

3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 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 holdersQ1 2026: 134 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 heldQ1 2026: $465.4M
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, Q1 2026

Shares, value and share of portfolio for each institution holding BlackRock Science & Technology Term Trust; share changes are against Q4 2025.

Institutions holding BSTZ in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Hantz Financial Services, Inc.10$00.00%00.0%Unchanged
South State Corp.135$2.99K0.00%00.0%Unchanged
Valley National Advisers Inc175$3.00K0.00%00.0%Unchanged
UBS Asset Management Americas Inc187$4.14K0.00%+187New
Jones Financial Companies LLLP200$4.43K0.00%+200New
Root Financial Partners, LLC229$5.07K0.00%+229New
Whittier Trust Co of Nevada Inc228$5.13K0.00%+228New
SWAN Capital LLC250$5.54K0.00%00.0%Unchanged
GoalVest Advisory LLC260$5.76K0.00%00.0%Unchanged
Ancora Advisors, LLC310$6.87K0.00%+150+93.8%Added
MAI Capital Management320$7.09K0.00%00.0%Unchanged
St Germain D J Co Inc450$9.97K0.00%00.0%Unchanged
Farther Finance Advisors, LLC444$10.0K0.00%+444New
Osbon Capital Management LLC460$10.2K0.01%+10+2.2%Added
CoreCap Advisors, LLC562$12.4K0.00%00.0%Unchanged
CWM, LLC623$13.8K0.00%+5+0.8%Added
Mark Sheptoff Financial Planning, LLC550$15.0K0.01%+16+3.0%Added
US Bancorp680$15.1K0.00%00.0%Unchanged
ORG Wealth Partners, LLC700$15.5K0.00%+700New
Assetmark, Inc766$17.0K0.00%+593+342.8%Added
JPMorgan Chase & Co807$17.1K0.00%00.0%Unchanged
NBC Securities, Inc.1,118$24.8K0.00%+15+1.4%Added
Sound Income Strategies, LLC1,131$25.6K0.00%+131+13.1%Added
WPG Advisers, LLC1,343$29.7K0.02%+221+19.7%Added
Noble Wealth Management PBC1,400$31.0K0.02%+1,400New
Salem Investment Counselors Inc1,500$33.2K0.00%+1,500New
Armstrong Advisory Group, Inc1,600$35.4K0.00%+34+2.2%Added
Larson Financial Group LLC1,600$35.4K0.00%00.0%Unchanged
LM Advisors LLC858$38.7K0.78%−82−8.7%Reduced
Allworth Financial LP2,000$44.3K0.00%−19−0.9%Reduced
Fifth Third Bancorp2,573$57.0K0.00%+2,573New
Pinnacle Wealth Planning Services, Inc.2,651$58.7K0.01%+70+2.7%Added
AdvisorNet Financial, Inc3,134$69.4K0.00%−855−21.4%Reduced
Parallel Advisors, LLC3,397$75.3K0.00%+73+2.2%Added
CI Private Wealth, LLC17,881$87.8K0.00%−9,996−35.9%Reduced
BlackRock, Inc.5,276$116.9K0.00%+276+5.5%Added
Advisory Services Network, LLC5,806$128.6K0.00%+5,806New
Northwestern Mutual Wealth Management Co5,838$129.3K0.00%−1,277−17.9%Reduced
Activest Wealth Management6,198$137.3K0.02%00.0%Unchanged
Thurston, Springer, Miller, Herd & Titak, Inc.6,250$138.4K0.06%00.0%Unchanged
Sunbelt Securities, Inc.6,847$151.7K0.01%+747+12.2%Added
Citigroup Inc8,066$178.7K0.00%+1,436+21.7%Added
Concurrent Investment Advisors, LLC9,263$205.2K0.00%+9,263New
Kathmere Capital Management, LLC9,300$206.0K0.01%+9,300New
Colony Group, LLC9,655$213.9K0.00%−919−8.7%Reduced
Citadel Advisors LLC9,727$215.5K0.00%−8,873−47.7%Reduced
Biltmore Family Office, LLC9,791$216.9K0.03%00.0%Unchanged
Sentinel Trust Co Lba10,022$222.0K0.02%00.0%Unchanged
The PNC Financial Services Group, Inc.10,029$222.1K0.00%+3,759+60.0%Added
Advocate Investing Services LLC10,300$228.1K0.19%00.0%Unchanged
Closed-End Fund Advisors, Inc.10,781$238.8K0.24%+711+7.1%Added
International Assets Investment Management, LLC11,285$255.0K0.02%00.0%Unchanged
Atomi Financial Group, Inc.11,950$264.7K0.01%−200−1.6%Reduced
Mather Group, LLC.12,000$265.8K0.00%00.0%Unchanged
Stablepoint Partners, LLC12,122$268.5K0.04%−89−0.7%Reduced
Painted Porch Advisors LLC12,293$272.3K0.13%+264+2.2%Added
National Asset Management, Inc.12,838$272.3K0.02%+29+0.2%Added
Stockman Wealth Management, Inc.12,303$272.5K0.03%+263+2.2%Added
Captrust Financial Advisors12,633$279.8K0.00%00.0%Unchanged
Pensionmark Financial Group, LLC12,964$287.2K0.00%+12,964New
NewEdge Wealth, LLC13,066$289.4K0.00%−3,750−22.3%Reduced
Dakota Wealth Management13,218$292.8K0.01%+13,218New
Cambridge Investment Research Advisors, Inc.13,392$297.0K0.00%+357+2.7%Added
Monticello Wealth Management, LLC13,524$299.6K0.02%00.0%Unchanged
Delta Investment Management, LLC13,600$301.2K0.05%00.0%Unchanged
Merit Financial Group, LLC14,148$313.4K0.00%+1,958+16.1%Added
CSS LLC14,306$316.9K0.02%00.0%Unchanged
Amplius Wealth Advisors, LLC14,783$327.4K0.03%−804−5.2%Reduced
Spirepoint Private Client, LLC14,880$329.6K0.03%+1,500+11.2%Added
AQR Capital Management LLC15,518$343.7K0.00%00.0%Unchanged
Uhlmann Price Securities, LLC18,502$409.8K0.03%+395+2.2%Added
Harbour Investments, Inc.19,273$426.9K0.01%+3,634+23.2%Added
Mathes Company, Inc.19,700$436.0K0.16%00.0%Unchanged
Mariner, LLC20,468$448.2K0.00%+8,243+67.4%Added
HRT Financial LP20,999$465.0K0.00%+20,999New
Jane Street Group, LLC21,492$476.0K0.00%−2,822−11.6%Reduced
Focus Financial Network, Inc.21,572$477.8K0.02%−570−2.6%Reduced
Creative Planning21,791$482.7K0.00%+12,768+141.5%Added
SeaCrest Wealth Management, LLC22,317$494.3K0.05%−1,015−4.4%Reduced
Fund Advisors of America Inc24,872$550.9K0.56%+9,413+60.9%Added
Indivisible Partners25,637$567.9K0.05%+5,232+25.6%Added
Ameriprise Financial Inc28,168$623.9K0.00%−3,260−10.4%Reduced
Quantinno Capital Management LP29,899$662.3K0.00%+1,350+4.7%Added
GWM Advisors LLC30,181$668.5K0.00%+1,662+5.8%Added
Truist Financial Corp31,070$688.2K0.00%−34,303−52.5%Reduced
PFG Investments, LLC31,412$695.8K0.03%−1,084−3.3%Reduced
Kestra Advisory Services, LLC31,537$698.5K0.00%+28,549+955.5%Added
Anchor Capital Management Group Inc35,000$775.3K0.54%+35,000New
Wells Fargo & Company38,298$848.3K0.00%−8,221−17.7%Reduced
WNY Asset Management, LLC38,387$850.3K0.09%+38,387New
Quantedge Capital Pte Ltd40,600$899.3K0.49%+21,600+113.7%Added
Apollon Wealth Management, LLC41,322$915.3K0.01%+41,322New
NWF Advisory Services Inc.45,297$1.00M0.11%+2,185+5.1%Added
Summit Financial, LLC49,414$1.09M0.01%+2,634+5.6%Added
Formidable Asset Management, LLC48,531$1.10M0.17%+2,931+6.4%Added
Janney Montgomery Scott LLC53,737$1.19M0.00%−3,633−6.3%Reduced
Commonwealth Equity Services, LLC55,915$1.24M0.00%−2,279−3.9%Reduced
PMG Family Office LLC57,207$1.27M1.41%+990+1.8%Added
Evolve Private Wealth, LLC58,259$1.29M0.07%+793+1.4%Added
Susquehanna International Group, LLP59,282$1.31M0.00%+26,551+81.1%Added