13F

Stock

Immuneering Corp

IMRX · held by 86 managers

Reported value

$195.7M

Holders

86

+1 new · −0 exited

Holders’ est. mark

−$187.2K

Price effect on 4 books still in the name

Largest holder

$63.7M

Fidelity

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Fidelity9.69M$63.7MHeld
Sanofi2.71M$17.8MHeld
Empery Asset Management, LP2.67M$17.6MHeld
Vanguard2.57M$16.9MHeld
State Street2.4M$15.8MHeld
BlackRock, Inc.1.45M$9.55MHeld
MARSHALL WACE, LLP711.9K$4.68MHeld
Blue Owl Capital Holdings LP665K$4.38MHeld
GEODE CAPITAL MANAGEMENT, LLC618.1K$4.07MHeld
Occam Crest Management LP498.5K$3.28MHeld
MORGAN STANLEY489.6K$3.22M−$123.8KAdded$1.16M
GOLDMAN SACHS GROUP INC318.8K$2.1MHeld
BURKEHILL GLOBAL MANAGEMENT, LP300K$1.97MHeld
SOUTHPORT MANAGEMENT, L.L.C.277.5K$1.83MHeld
Diametric Capital, LP246.9K$1.62MHeld
BARCLAYS PLC230.7K$1.52M−$9.29KAdded$1.36M
DCF Advisers, LLC215K$1.41MHeld
BANK OF AMERICA CORP /DE/214.3K$1.41M−$18.4KAdded$1.1M
TWO SIGMA INVESTMENTS, LP207.2K$1.36MHeld
UBS Group AG190.3K$1.25MHeld
Qube Research & Technologies Ltd165.9K$1.09MHeld
Renaissance Technologies152.3K$1MHeld
683 Capital Management, LLC150.7K$991.6KHeld
Woodline Partners LP150K$987KHeld
Connor, Clark & Lunn Investment Management Ltd.132.7K$873KHeld
Rafferty Asset Management, LLC130.7K$860.3KHeld
BRIDGEWAY CAPITAL MANAGEMENT, LLC120.4K$792.6KHeld
Kingsview Wealth Management, LLC118.6K$780.4KHeld
TD Asset Management Inc117.8K$775.4KHeld
HighTower Advisors, LLC111.3K$732.5KHeld
NORTHERN TRUST CORP109.1K$717.6KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP107.5K$707.2KHeld
JANE STREET GROUP, LLC102K$671.4KHeld
Squarepoint Ops LLC92.3K$607KHeld
Citadel90.5K$595.2KHeld
Hudson Bay Capital Management LP85K$559.1K−$35.7KCut−$158K
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.82.3K$541.9KHeld
PRELUDE CAPITAL MANAGEMENT, LLC80K$526.4KHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE69.7K$469.2KHeld
Palumbo Wealth Management LLC63.3K$416.3KHeld
FOX RUN MANAGEMENT, L.L.C.51.8K$340.7KHeld
MILLENNIUM MANAGEMENT LLC50.9K$335.1KHeld
OMERS ADMINISTRATION Corp47.8K$314.5KHeld
PROFUND ADVISORS LLC47.1K$310.1KHeld
Flower City Capital42.2K$277.9KHeld
CITIGROUP INC37.5K$247KHeld
Corient Private Wealth LLC35.9K$236KHeld
TWO SIGMA ADVISERS, LP31.8K$209.2KHeld
EntryPoint Capital, LLC31.2K$205.5KHeld
LPL Financial LLC29.1K$191.6KHeld
CIBC Private Wealth Group LLC28.5K$187.5KHeld
Berman McAleer LLC25K$164.5KHeld
FIRST MANHATTAN CO. LLC.24.2K$159.5KHeld
ALETHEA CAPITAL MANAGEMENT, LLC22.9K$150.9KHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC22.3K$147KHeld
PNC Financial Services Group, Inc.20K$131.6KHeld
Resonant Capital Advisors, LLC20K$131.6KHeld
Tidemark, LLC20K$131.6KHeld
DIMENSIONAL FUND ADVISORS LP19.6K$128.7KHeld
GREAT VALLEY ADVISOR GROUP, INC.19K$125KHeld
Lighthouse Investment Partners, LLC17.8K$116.9KHeld
NATIONS FINANCIAL GROUP INC, /IA/ /ADV16K$105.3KHeld
China Universal Asset Management Co., Ltd.15.5K$102.1KHeld
WELLS FARGO & COMPANY/MN15K$98.7KHeld
Kelsey Financial, LLC14.1K$92.8KHeld
Future Financial Wealth Managment LLC18K$86KHeld
SIMPLEX TRADING, LLC12.9K$85.2KHeld
Thayer Partners, LLC / MA11K$72.4KHeld
Ausdal Financial Partners, Inc.11K$72.4KHeld
SummitTX Capital, L.P.10.5K$68.9KHeld
MERCER GLOBAL ADVISORS INC /ADV10K$65.8KHeld
Moors & Cabot, Inc.10K$65.8KHeld
Vontobel Holding Ltd.10K$65.7KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.7.63K$51.3KHeld
JPMORGAN CHASE & CO6.76K$44.5KHeld
Caitong International Asset Management Co., Ltd5K$32.9KHeld
OSAIC HOLDINGS, INC.4.3K$28.3KHeld
Mirae Asset Global Investments Co., Ltd.3.14K$20.6KHeld
BNP PARIBAS FINANCIAL MARKETS2.24K$14.7KHeld
PRICE T ROWE ASSOCIATES INC /MD/1.99M$13.1KHeld
FLAGSHIP HARBOR ADVISORS, LLC1.5K$9.87KNew
GF FUND MANAGEMENT CO. LTD.1.27K$8.34KHeld
EverSource Wealth Advisors, LLC345$2.27KHeld
Tower Research Capital LLC (TRC)107$704Held
JONES FINANCIAL COMPANIES LLLP30$197Held
WENDELL DAVID ASSOCIATES INC15K$99Held

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.