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Bolt Biotherapeutics, Inc.

BOLT
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001641281

In the last 90 days, Bolt Biotherapeutics, Inc. insiders filed 2 open-market purchases and 3 sales; 23 institutions reported holding it in 13F filings for Q2 2026, worth $2.31M in total; no superinvestor holds it.

13F holders, Q1 2023

Institutional positions in Bolt Biotherapeutics, Inc. as of Mar 31, 2023. 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
41
−3 vs. Q4 2022
Shares held
23.3M
+2.70M (+13.1%) vs. Q4 2022
Total value
$32.4M
+$5.63M (+21.0%) vs. Q4 2022
New holders
4
13 more added
Sold out
7
7 more reduced

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting BOLT 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 2023: 41 institutions
Q1 2021: 70 institutionsQ2 2021: 61 institutionsQ3 2021: 72 institutionsQ4 2021: 62 institutionsQ1 2022: 66 institutionsQ2 2022: 62 institutionsQ3 2022: 56 institutionsQ4 2022: 44 institutionsQ1 2023: 41 institutionsQ2 2023: 40 institutionsQ3 2023: 35 institutionsQ4 2023: 40 institutionsQ1 2024: 39 institutionsQ2 2024: 37 institutionsQ3 2024: 32 institutionsQ4 2024: 38 institutionsQ1 2025: 30 institutionsQ2 2025: 25 institutionsQ3 2025: 24 institutionsQ4 2025: 21 institutionsQ1 2026: 24 institutionsQ2 2026: 23 institutions
Value heldQ1 2023: $32.4M
Q1 2021: $1.04BQ2 2021: $513.8MQ3 2021: $449.1MQ4 2021: $164.6MQ1 2022: $79.3MQ2 2022: $54.8MQ3 2022: $39.7MQ4 2022: $26.8MQ1 2023: $32.4MQ2 2023: $32.1MQ3 2023: $25.5MQ4 2023: $27.0MQ1 2024: $33.6MQ2 2024: $17.0MQ3 2024: $12.2MQ4 2024: $9.99MQ1 2025: $7.33MQ2 2025: $5.10MQ3 2025: $4.28MQ4 2025: $3.30MQ1 2026: $2.49MQ2 2026: $2.31M
Institutions holding BOLT and their total value by quarter
QuarterHoldersValue
Q2 202623$2.31M
Q1 202624$2.49M
Q4 202521$3.30M
Q3 202524$4.28M
Q2 202525$5.10M
Q1 202530$7.33M
Q4 202438$9.99M
Q3 202432$12.2M
Q2 202437$17.0M
Q1 202439$33.6M
Q4 202340$27.0M
Q3 202335$25.5M
Q2 202340$32.1M
Q1 202341$32.4M
Q4 202244$26.8M
Q3 202256$39.7M
Q2 202262$54.8M
Q1 202266$79.3M
Q4 202162$164.6M
Q3 202172$449.1M
Q2 202161$513.8M
Q1 202170$1.04B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Bolt Biotherapeutics, Inc.; share changes are against Q4 2022.

Institutions holding BOLT in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Vivo Capital, LLC3,871,291$5.38M0.40%00.0%Unchanged
Citadel Advisors LLC2,838,445$3.95M0.00%+86,283+3.1%Added
Sofinnova Investments, Inc.2,754,437$3.83M0.26%00.0%Unchanged
Pivotal bioVenture Partners Investment Advisor LLC1,891,467$2.63M1.08%00.0%Unchanged
Tang Capital Management LLC1,627,553$2.26M0.34%+1,227,553+306.9%Added
OrbiMed Advisors LLC1,541,000$2.14M0.04%+769,941+99.9%Added
Nan Fung Group Holdings Ltd1,166,952$1.62M1.10%00.0%Unchanged
Newtyn Management, LLC1,115,110$1.55M0.30%−34,890−3.0%Reduced
Samsara BioCapital, LLC1,049,153$1.46M0.30%00.0%Unchanged
Vanguard Group Inc928,276$1.29M0.00%00.0%Unchanged
Board of Trustees of The Leland Stanford Junior University719,546$1.00M0.09%00.0%Unchanged
Adage Capital Partners GP, L.L.C.500,000$695.0K0.00%+500,000New
Renaissance Technologies LLC456,739$635.0K0.00%+15,200+3.4%Added
Hawkeye Capital Management, LLC415,039$576.9K0.97%00.0%Unchanged
Morgan Stanley306,402$425.9K0.00%+271,519+778.4%Added
Goldman Sachs Group Inc283,085$393.5K0.00%+570.0%Added
BlackRock Inc.274,430$381.5K0.00%+1,317+0.5%Added
Millennium Management LLC245,411$341.0K0.00%+2,010+0.8%Added
Assenagon Asset Management S.A.225,816$313.9K0.00%00.0%Unchanged
JPMorgan Chase & Co189,306$263.0K0.00%+169,398+850.9%Added
Geode Capital Management, LLC177,992$247.4K0.00%+23,916+15.5%Added
Velan Capital Investment Management LP140,000$194.6K0.17%+140,000New
Privium Fund Management (UK) Ltd116,516$150.3K0.12%00.0%Unchanged
Marquette Asset Management, LLC97,835$136.0K0.04%00.0%Unchanged
FMR LLC78,433$109.0K0.00%−60.0%Reduced
Bridgeway Capital Management, LLC75,200$104.5K0.00%−112,400−59.9%Reduced
State Street Corp48,737$67.7K0.00%00.0%Unchanged
Northern Trust Corp31,182$43.3K0.00%−1,097−3.4%Reduced
Bailard, Inc.28,500$39.6K0.00%+28,500New
Man Group plc–$35.3K0.00%––
Charles Schwab Investment Management Inc24,712$34.4K0.00%+24,712New
Prudential Financial Inc24,400$33.9K0.00%00.0%Unchanged
Susquehanna International Group, LLP20,120$28.0K0.00%−187−0.9%Reduced
Bank of New York Mellon Corp12,629$17.6K0.00%00.0%Unchanged
Bank of America Corp11,780$16.4K0.00%+10,982+1,376.2%Added
Federated Hermes, Inc.3,739$5.20K0.00%−290−7.2%Reduced
Tower Research Capital LLC (TRC)3,972$5.00K0.00%+1,755+79.2%Added
Northwestern Mutual Wealth Management Co400$5560.00%00.0%Unchanged
Wells Fargo & Company151$2100.00%+2+1.3%Added
Barclays PLC147$2040.00%−1,528−91.2%Reduced
Salem Investment Counselors Inc40$560.00%00.0%Unchanged
Oasis Management Co Ltd.0$00.00%−280,000−100.0%Sold out
Russell Investments Group, Ltd.0$00.00%−40,195−100.0%Sold out
Eversept Partners, LP0$00.00%−31,172−100.0%Sold out
Ergoteles LLC0$00.00%−28,507−100.0%Sold out
Stifel Financial Corp0$00.00%−14,014−100.0%Sold out
Citigroup Inc0$00.00%−43−100.0%Sold out
Advisor Group Holdings, Inc.0$00.00%−100−100.0%Sold out