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

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.