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HilleVax, Inc.

HLVXDelisted Sep 17, 2025
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001888012

HilleVax, Inc. was delisted on Sep 17, 2025; its insiders filed their last Form 4 on Sep 19, 2025; 74 institutions reported holding it in 13F filings for Q2 2025, worth $82.5M in total; no superinvestor held it.

13F holders, Q2 2023

Institutional positions in HilleVax, Inc. as of Jun 30, 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
54
−6 vs. Q1 2023
Shares held
25.4M
−992.8K (−3.8%) vs. Q1 2023
Total value
$436.6M
+$579.7K (+0.1%) vs. Q1 2023
New holders
5
29 more added
Sold out
11
9 more reduced

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2023: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HLVX 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 2023: 54 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 57 institutionsQ3 2022: 51 institutionsQ4 2022: 55 institutionsQ1 2023: 61 institutionsQ2 2023: 54 institutionsQ3 2023: 68 institutionsQ4 2023: 69 institutionsQ1 2024: 81 institutionsQ2 2024: 94 institutionsQ3 2024: 79 institutionsQ4 2024: 76 institutionsQ1 2025: 81 institutionsQ2 2025: 74 institutionsQ3 2025: 1 institutionQ4 2025: 0 institutionsQ1 2026: 0 institutionsQ2 2026: 0 institutions
Value heldQ2 2023: $436.6M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $253.7MQ3 2022: $399.9MQ4 2022: $440.2MQ1 2023: $436.2MQ2 2023: $436.6MQ3 2023: $459.3MQ4 2023: $678.3MQ1 2024: $730.0MQ2 2024: $657.8MQ3 2024: $73.5MQ4 2024: $88.7MQ1 2025: $61.1MQ2 2025: $82.5MQ3 2025: $0Q4 2025: $0Q1 2026: $0Q2 2026: $0
Institutions holding HLVX and their total value by quarter
QuarterHoldersValue
Q2 20260$0
Q1 20260$0
Q4 20250$0
Q3 20251$0
Q2 202574$82.5M
Q1 202581$61.1M
Q4 202476$88.7M
Q3 202479$73.5M
Q2 202494$657.8M
Q1 202481$730.0M
Q4 202369$678.3M
Q3 202368$459.3M
Q2 202354$436.6M
Q1 202361$436.2M
Q4 202255$440.2M
Q3 202251$399.9M
Q2 202257$253.7M
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2023

Shares, value and share of portfolio for each institution holding HilleVax, Inc.; share changes are against Q1 2023.

Institutions holding HLVX in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Frazier Life Sciences Management, L.P.9,781,472$168.1M10.04%00.0%Unchanged
Deerfield Management Company, L.P. (Series C)3,329,231$57.2M1.22%+495,541+17.5%Added
Carlyle Group Inc.1,838,486$31.5M1.12%00.0%Unchanged
T. Rowe Price Investment Management, Inc.1,424,935$24.5M0.02%+213,443+17.6%Added
Franklin Resources Inc1,284,550$22.1M0.01%00.0%Unchanged
BlackRock Inc.1,270,472$21.8M0.00%+232,625+22.4%Added
Braidwell LP1,249,246$21.5M0.70%−370,970−22.9%Reduced
Vanguard Group Inc903,667$15.5M0.00%+412,033+83.8%Added
StepStone Group LP676,569$11.6M2.15%00.0%Unchanged
Samsara BioCapital, LLC599,274$10.3M1.81%−10,588−1.7%Reduced
Morgan Stanley592,130$10.2M0.00%−3,344−0.6%Reduced
Qiming U.S. Ventures Management, LLC558,923$9.61M10.10%00.0%Unchanged
Geode Capital Management, LLC357,322$6.14M0.00%+70,046+24.4%Added
State Street Corp353,748$6.08M0.00%+80,711+29.6%Added
Northern Trust Corp161,131$2.77M0.00%+28,116+21.1%Added
Ensign Peak Advisors, Inc117,746$2.02M0.00%00.0%Unchanged
Charles Schwab Investment Management Inc112,140$1.93M0.00%+9,299+9.0%Added
Deutsche Bank AG108,974$1.87M0.00%+98,198+911.3%Added
Fred Alger Management, LLC87,043$1.50M0.01%00.0%Unchanged
UBS Oconnor LLC80,478$1.38M0.03%−789−1.0%Reduced
Acuta Capital Partners, LLC63,078$1.08M0.73%+56,414+846.5%Added
Bank of New York Mellon Corp62,433$1.07M0.00%+14,378+29.9%Added
Nuveen Asset Management, LLC39,968$687.0K0.00%+16,066+67.2%Added
Goldman Sachs Group Inc30,818$529.8K0.00%+15,853+105.9%Added
Alps Advisors Inc28,812$495.3K0.00%+6,839+31.1%Added
Tekla Capital Management LLC27,000$464.1K0.02%+27,000New
Rhumbline Advisers26,576$456.8K0.00%+3,570+15.5%Added
Swiss National Bank21,200$364.4K0.00%00.0%Unchanged
TD Asset Management Inc18,528$318.5K0.00%00.0%Unchanged
Bank of America Corp18,390$316.1K0.00%+4,650+33.8%Added
Tudor Investment Corp Et Al17,724$304.7K0.00%+17,724New
JPMorgan Chase & Co17,719$304.6K0.00%+2,810+18.8%Added
California State Teachers Retirement System15,693$269.8K0.00%+611+4.1%Added
UBS Group AG15,266$262.4K0.00%+7,248+90.4%Added
Martingale Asset Management L P12,279$211.1K0.00%+12,279New
Alliancebernstein L.P.12,150$208.9K0.00%+12,150New
MetLife Investment Management11,565$198.8K0.00%+2,860+32.9%Added
Credit Suisse AG11,173$192.1K0.00%+11,173New
American International Group, Inc.10,216$175.6K0.00%+1,791+21.3%Added
Legal & General Group Plc10,161$174.7K0.00%+5,047+98.7%Added
New York State Common Retirement Fund9,713$167.0K0.00%−2,785−22.3%Reduced
Wells Fargo & Company8,205$141.0K0.00%+5,084+162.9%Added
Citigroup Inc7,234$124.4K0.00%+6,608+1,055.6%Added
Barclays PLC5,999$103.1K0.00%−2,869−32.4%Reduced
Royal Bank of Canada4,779$82.0K0.00%+1,072+28.9%Added
Tower Research Capital LLC (TRC)2,388$41.0K0.00%−199−7.7%Reduced
Amalgamated Bank2,189$38.0K0.00%+220+11.2%Added
Ameritas Investment Partners, Inc.1,753$30.1K0.00%+781+80.3%Added
Russell Investments Group, Ltd.1,572$27.0K0.00%00.0%Unchanged
Metropolitan Life Insurance Co1,198$20.6K0.00%+287+31.5%Added
Federated Hermes, Inc.1,170$20.1K0.00%−1,025−46.7%Reduced
China Universal Asset Management Co., Ltd.514$8.84K0.00%+62+13.7%Added
FMR LLC335$5.76K0.00%−172−33.9%Reduced
Daiwa Securities Group Inc.134$2.00K0.00%00.0%Unchanged
Ra Capital Management, L.P.0$00.00%−1,760,019−100.0%Sold out
Perceptive Advisors LLC0$00.00%−406,024−100.0%Sold out
BVF Inc0$00.00%−248,579−100.0%Sold out
HRT Financial LP0$00.00%−18,026−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−10,539−100.0%Sold out
State of Wisconsin Investment Board0$00.00%−10,333−100.0%Sold out
Point72 Asset Management, L.P.0$00.00%−9,804−100.0%Sold out
Sandia Investment Management LP0$00.00%−6,000−100.0%Sold out
STRS Ohio0$00.00%−3,000−100.0%Sold out
Cubist Systematic Strategies, LLC0$00.00%−203−100.0%Sold out
Point72 Middle East FZE0$00.00%−122−100.0%Sold out
ETF Managers Group, LLC––––Not filed