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Immuneering Corp

IMRX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001790340

No open-market purchases or sales by Immuneering Corp insiders were filed in the last 90 days; 111 institutions reported holding it in 13F filings for Q2 2026, worth $171.6M in total; no superinvestor holds it.

13F holders, Q2 2023

Institutional positions in Immuneering Corp 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
49
+14 vs. Q1 2023
Shares held
17.3M
+5.46M (+46.2%) vs. Q1 2023
Total value
$175.9M
+$61.0M (+53.1%) vs. Q1 2023
New holders
20
19 more added
Sold out
6
6 more reduced

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

Holders and value by quarter

Institutions reporting IMRX 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: 49 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 38 institutionsQ4 2021: 37 institutionsQ1 2022: 50 institutionsQ2 2022: 37 institutionsQ3 2022: 32 institutionsQ4 2022: 34 institutionsQ1 2023: 35 institutionsQ2 2023: 49 institutionsQ3 2023: 52 institutionsQ4 2023: 52 institutionsQ1 2024: 51 institutionsQ2 2024: 59 institutionsQ3 2024: 38 institutionsQ4 2024: 42 institutionsQ1 2025: 35 institutionsQ2 2025: 39 institutionsQ3 2025: 69 institutionsQ4 2025: 85 institutionsQ1 2026: 96 institutionsQ2 2026: 111 institutions
Value heldQ2 2023: $175.9M
Q1 2021: $0Q2 2021: $0Q3 2021: $316.4MQ4 2021: $200.1MQ1 2022: $88.1MQ2 2022: $65.7MQ3 2022: $172.5MQ4 2022: $56.9MQ1 2023: $114.9MQ2 2023: $175.9MQ3 2023: $130.1MQ4 2023: $118.6MQ1 2024: $34.3MQ2 2024: $12.3MQ3 2024: $10.9MQ4 2024: $9.32MQ1 2025: $6.84MQ2 2025: $12.9MQ3 2025: $183.3MQ4 2025: $208.6MQ1 2026: $154.3MQ2 2026: $171.6M
Institutions holding IMRX and their total value by quarter
QuarterHoldersValue
Q2 2026111$171.6M
Q1 202696$154.3M
Q4 202585$208.6M
Q3 202569$183.3M
Q2 202539$12.9M
Q1 202535$6.84M
Q4 202442$9.32M
Q3 202438$10.9M
Q2 202459$12.3M
Q1 202451$34.3M
Q4 202352$118.6M
Q3 202352$130.1M
Q2 202349$175.9M
Q1 202335$114.9M
Q4 202234$56.9M
Q3 202232$172.5M
Q2 202237$65.7M
Q1 202250$88.1M
Q4 202137$200.1M
Q3 202138$316.4M
Q2 20210$0
Q1 20210$0

Institutions, Q2 2023

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

Institutions holding IMRX in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Cormorant Asset Management, LP4,204,364$42.6M2.43%+1,818,183+76.2%Added
Price T Rowe Associates Inc3,580,745$36.3M0.01%+122,377+3.5%Added
BlackRock Inc.2,423,658$24.6M0.00%+1,083,465+80.8%Added
Citadel Advisors LLC2,071,568$21.0M0.02%−33,085−1.6%Reduced
Vanguard Group Inc1,001,130$10.2M0.00%+125,162+14.3%Added
Bank of Montreal714,037$8.00M0.00%+618,009+643.6%Added
FMR LLC658,444$6.68M0.00%+255,923+63.6%Added
Goldman Sachs Group Inc488,863$4.96M0.00%+462,652+1,765.1%Added
Geode Capital Management, LLC388,326$3.94M0.00%+219,107+129.5%Added
State Street Corp333,622$3.38M0.00%+279,887+520.9%Added
HighVista Strategies LLC253,110$2.57M1.17%+253,110New
Adage Capital Partners GP, L.L.C.175,000$1.77M0.00%−30,000−14.6%Reduced
Northern Trust Corp173,221$1.76M0.00%+135,921+364.4%Added
TD Asset Management Inc142,238$1.44M0.00%−1,865−1.3%Reduced
ExodusPoint Capital Management, LP127,719$1.29M0.02%+41,422+48.0%Added
Manufacturers Life Insurance Company, The90,587$918.6K0.00%+8,040+9.7%Added
Bank of New York Mellon Corp57,441$582.5K0.00%+57,441New
Charles Schwab Investment Management Inc55,040$558.1K0.00%+55,040New
CI Private Wealth, LLC44,654$452.8K0.00%−2,000−4.3%Reduced
Nuveen Asset Management, LLC40,545$411.1K0.00%+40,545New
Bridgeway Capital Management, LLC39,049$396.0K0.01%00.0%Unchanged
Morgan Stanley25,675$260.3K0.00%−1,976−7.1%Reduced
Janney Montgomery Scott LLC22,135$224.0K0.00%+22,135New
Rhumbline Advisers17,531$177.8K0.00%+17,531New
JPMorgan Chase & Co16,782$170.2K0.00%+15,752+1,529.3%Added
Exchange Traded Concepts, LLC14,884$150.9K0.00%+14,884New
Mirae Asset Global Investments Co., Ltd.11,779$119.4K0.00%+11,779New
MetLife Investment Management11,257$114.1K0.00%+11,257New
Tucker Asset Management LLC11,036$111.9K0.03%+11,036New
Invesco Ltd.10,225$103.7K0.00%+10,225New
American International Group, Inc.9,761$99.0K0.00%+9,761New
New York State Common Retirement Fund8,900$90.2K0.00%+8,900New
Wells Fargo & Company8,288$84.0K0.00%+8,162+6,477.8%Added
Barclays PLC8,144$82.6K0.00%+2,927+56.1%Added
California State Teachers Retirement System6,746$68.4K0.00%+6,746New
Citigroup Inc6,536$66.3K0.00%+6,236+2,078.7%Added
Bank of America Corp4,714$47.8K0.00%+2,322+97.1%Added
Amalgamated Bank2,814$29.0K0.00%+2,814New
Legal & General Group Plc2,342$23.7K0.00%+2,342New
Ameritas Investment Partners, Inc.1,675$17.0K0.00%+1,675New
Royal Bank of Canada1,467$15.0K0.00%+1,462+29,240.0%Added
Metropolitan Life Insurance Co1,167$11.8K0.00%+1,167New
Deutsche Bank AG1,051$10.7K0.00%+1,051New
Tower Research Capital LLC (TRC)820$8.31K0.00%−1,948−70.4%Reduced
China Universal Asset Management Co., Ltd.383$3.88K0.00%+25+7.0%Added
Cary Street Partner Investment Advisory LLC301$3.05K0.00%00.0%Unchanged
Federated Hermes, Inc.113$1.15K0.00%+113New
Daiwa Securities Group Inc.76$1.00K0.00%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)5$510.00%00.0%Unchanged
Millennium Management LLC0$00.00%−98,786−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−57,949−100.0%Sold out
Jane Street Group, LLC0$00.00%−46,571−100.0%Sold out
Man Group plc0$00.00%–Sold out
Y-Intercept (Hong Kong) Ltd0$00.00%−11,114−100.0%Sold out
UBS Group AG0$00.00%−2,713−100.0%Sold out