13F

Stock

Rapport Therapeutics, Inc.

RAPP · held by 144 managers

Reported value

$1.5B

Holders

144

+0 new · −1 exited

Holders’ est. mark

$1.32M

Price effect on 6 books still in the name

Largest holder

$216.5M

TRV GP V, LLC

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
TRV GP V, LLC7.14M$216.5MHeld
Fidelity7.11M$215.8MHeld
ARCH Venture Management, LLC3.73M$113.1MHeld
Capital International Investors3.4M$103.2MHeld
Cormorant Asset Management, LP3.03M$91.9MHeld
GOLDMAN SACHS GROUP INC3M$91.1MHeld
BlackRock, Inc.2.43M$73.8MHeld
Sofinnova Investments, Inc.1.9M$57.8MHeld
Vanguard1.82M$55.2MHeld
JOHNSON & JOHNSON1.78M$54.1M$1.14MAdded$1.14M
BAKER BROS. ADVISORS LP1.55M$46.9MHeld
Vestal Point Capital, LP1.11M$33.7MHeld
Polar Capital Holdings Plc1M$30.5MHeld
TRV GP VI, LLC969.2K$29.4MHeld
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC952.4K$28.9MHeld
ALLIANCEBERNSTEIN L.P.788.4K$23.9MHeld
State Street714.8K$21.7MHeld
Siren, L.L.C.708.5K$21.5MHeld
GEODE CAPITAL MANAGEMENT, LLC694.7K$21.1MHeld
PERCEPTIVE ADVISORS LLC673.9K$20.4MHeld
Invesco Ltd.267.1K$8.1MHeld
PRUDENTIAL FINANCIAL INC255K$7.74MHeld
BURKEHILL GLOBAL MANAGEMENT, LP250K$7.58MHeld
D. E. Shaw & Co., Inc.247.3K$7.5MHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC244.4K$7.41MHeld
UBS Group AG226.4K$6.87MHeld
NORTHERN TRUST CORP220.8K$6.7MHeld
MORGAN STANLEY210.3K$6.38M$134.6KCut−$1.77M
MILLENNIUM MANAGEMENT LLC201.8K$6.12MHeld
Ensign Peak Advisors, Inc194.2K$5.89MHeld
Sio Capital Management, LLC185.3K$5.62MHeld
KENNEDY CAPITAL MANAGEMENT LLC178.7K$5.42MHeld
ADAGE CAPITAL PARTNERS GP, L.L.C.150K$4.55MHeld
Artia Global Partners LP138.5K$4.2MHeld
Renaissance Technologies118.8K$3.6MHeld
TD Asset Management Inc115.2K$3.49MHeld
Swedbank AB113.2K$3.43MHeld
Informed Momentum Co LLC85.6K$2.6MHeld
DIMENSIONAL FUND ADVISORS LP83.5K$2.53MHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE78.7K$2.41MHeld
DAFNA Capital Management LLC75K$2.28MHeld
Bank of New York Mellon Corp74.1K$2.25MHeld
Nuveen, LLC70.9K$2.15MHeld
VOYA INVESTMENT MANAGEMENT LLC66.1K$2.01MHeld
Trexquant Investment LP63K$1.91MHeld
Eversept Partners, LP59.2K$1.8MHeld
CITIGROUP INC56.5K$1.71MHeld
WELLINGTON MANAGEMENT GROUP LLP56.5K$1.71MHeld
Swiss National Bank54.6K$1.66MHeld
BARCLAYS PLC52.5K$1.59M$17.1KAdded$798.9K
TWO SIGMA INVESTMENTS, LP50.6K$1.54MHeld
AMERICAN CENTURY COMPANIES INC46.8K$1.42MHeld
ALPS ADVISORS INC39.1K$1.19MHeld
SECTORAL ASSET MANAGEMENT INC38.9K$1.18MHeld
ExodusPoint Capital Management, LP34.7K$1.05MHeld
BANK OF AMERICA CORP /DE/34.6K$1.05M$22.1KCut−$676.1K
WELLS FARGO & COMPANY/MN32.1K$974.2KHeld
RHUMBLINE ADVISERS30.7K$932.2KHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM26.7K$809.8KHeld
Legal & General Group Plc22.4K$679.1KHeld
DEUTSCHE BANK AG\21.5K$653.4KHeld
DARK FOREST CAPITAL MANAGEMENT LP21.1K$639.4KHeld
Icahn Capital20.9K$633.4KHeld
SEI INVESTMENTS CO18.3K$554.3KHeld
PSP Research LLC17.5K$531.1KHeld
Brevan Howard Capital Management LP16.8K$509.2KHeld
MetLife Investment Management, LLC16K$485.3KHeld
JPMORGAN CHASE & CO15.1K$459KHeld
AMERIPRISE FINANCIAL INC14.8K$448.9KHeld
JANUS HENDERSON GROUP PLC13.8K$418.7KHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.13.2K$402KHeld
Allianz Asset Management GmbH13.2K$400.5KHeld
XTX Topco Ltd13.1K$396.3KHeld
BNP PARIBAS FINANCIAL MARKETS12.4K$374.8KHeld
Creative Planning12.2K$370.5KHeld
China Universal Asset Management Co., Ltd.10.8K$326.6KHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP10.2K$309.7KHeld
CATALYST PRIVATE WEALTH, LLC10K$303.4KHeld
SILVERARC CAPITAL MANAGEMENT, LLC9.66K$293.1KHeld
CANADA PENSION PLAN INVESTMENT BOARD9.1K$276.1KHeld
PROFUND ADVISORS LLC8.88K$269.4KHeld
Quadrature Capital Ltd8.84K$268.1KHeld
Virtus Investment Advisers, LLC8.79K$266.7KHeld
STATE OF WISCONSIN INVESTMENT BOARD8.3K$251.7KHeld
Citadel8.1K$245.7KHeld
INTECH INVESTMENT MANAGEMENT LLC8.03K$243.5KHeld
Squarepoint Ops LLC7.86K$238.4KHeld
Rafferty Asset Management, LLC7.8K$236.7KHeld
ARIZONA STATE RETIREMENT SYSTEM7.73K$234.4KHeld
Police & Firemen's Retirement System of New Jersey7.47K$226.7KHeld
ProShare Advisors LLC7.31K$221.7KHeld
NEW YORK STATE COMMON RETIREMENT FUND7.3K$221.5KHeld
Susquehanna Portfolio Strategies, LLC7.03K$213.3KHeld
STIFEL FINANCIAL CORP6.82K$207KHeld
LANDSCAPE CAPITAL MANAGEMENT, L.L.C.6.59K$200.1KHeld
AlphaCentric Advisors LLC6.03K$182.9KHeld
Sandia Investment Management LP6K$182KHeld
LOS ANGELES CAPITAL MANAGEMENT LLC6.69K$179.8KHeld
KLP KAPITALFORVALTNING AS5.9K$179KHeld
AlphaQuest LLC3.75K$113.9KHeld
Mirae Asset Global Investments Co., Ltd.2.32K$70.3KHeld
Ameritas Investment Partners, Inc.2.31K$70.1KHeld
Russell Investments Group, Ltd.2.28K$69.2KHeld
STRS OHIO2.1K$63.7KHeld
Sterling Capital Management LLC1.64K$49.8KHeld
NISA INVESTMENT ADVISORS, LLC1.35K$41KHeld
MEEDER ASSET MANAGEMENT INC1.21K$36.7KHeld
Tidemark, LLC1.09K$33KHeld
ROYAL BANK OF CANADA1.1K$33KHeld
GF FUND MANAGEMENT CO. LTD.935$28.4KHeld
PRICE T ROWE ASSOCIATES INC /MD/881.6K$26.7KHeld
T. Rowe Price Investment Management, Inc.619K$18.8KHeld
Arax Advisory Partners500$15.2KHeld
Tower Research Capital LLC (TRC)430$13KHeld
GAMMA Investing LLC342$10.4KHeld
Aster Capital Management (DIFC) Ltd300$9.1KHeld
SIGNATUREFD, LLC225$6.83KHeld
MassMutual Private Wealth & Trust, FSB161$4.88KHeld
EverSource Wealth Advisors, LLC115$3.49KHeld
Larson Financial Group LLC83$2.52KHeld
Optiver Holding B.V.72$2.18KHeld
SBI Securities Co., Ltd.63$1.91KHeld
QUADRANT CAPITAL GROUP LLC57$1.73KHeld
FEDERATED HERMES, INC.55$1.67KHeld
Cornerstone Financial Management LLC49$1.49KHeld
PNC Financial Services Group, Inc.47$1.43KHeld
ACADIAN ASSET MANAGEMENT LLC44.3K$1.34KHeld
True Wealth Design, LLC44$1.33KHeld
Essential Partners LLC40$1.21K$26Added$26
Global Retirement Partners, LLC40$1.21KHeld
SIMPLEX TRADING, LLC27$819Held
SageView Advisory Group, LLC16$486Held
Bare Financial Services, Inc16$485Held
GSA CAPITAL PARTNERS LLP12.7K$386Held
Sunbelt Securities, Inc.11$334Held
SG Americas Securities, LLC9.67K$293Held
OSAIC HOLDINGS, INC.9$273Held
IFP Advisors, Inc3$91$2Added$2
CWM, LLC1.47K$45Held
Farther Finance Advisors, LLC1$30Held
AMALGAMATED BANK894$27Held
BNP PARIBAS ASSET MANAGEMENT Holding S.A.420$13Held
Cygnus Capital Advisors, LLC341$10Held
Daiwa Securities Group Inc.121$4Held

Who left

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.