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13F-HR filed by 5AM Venture Management, LLC

5AM Venture Management, LLC filed this 13F-HR for the quarter ended 2026-03-31, filed 2026-05-15, with 20 holding rows worth $360,208,609.

Accession
0001799883-26-000002
Filed
2026-05-15
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2026

A holdings report, 20 entries on the cover page, a total value of $360,208,609 stated on the cover page (in dollars after the unit check, H1), rows summing to $360,208,609 with VALUE read as dollars as filed, 13F file number 028-19757. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
ERASCA INC COM29479A108Stock3,485,971$56,403,011dollars as filed
ENTRADA THERAPEUTICS INC COM29384C108Stock4,056,379$51,191,503dollars as filed
TYRA BIOSCIENCES INC90240B106COMMON STOCK1,029,298$39,422,113dollars as filed
CAMP4 THERAPEUTICS CORP13463J101COM5,869,091$25,882,691dollars as filed
CENTESSA PHARMACEUTICALS PLC152309100SPONSORED ADS580,945$23,075,135dollars as filed
PHARVARIS NVN69605108COMMON STOCK797,600$22,532,200dollars as filed
MAPLIGHT THERAPEUTICS INC56565P103COMMON STOCK950,011$19,313,724dollars as filed
TECTONIC THERAPEUTIC INC878972108COMMON STOCK606,660$18,751,861dollars as filed
CELLDEX THERAPEUTICS INC NEW15117B202COM NEW497,270$15,773,404dollars as filed
ARTIVA BIOTHERAPEUTICS INC04317A107COM2,353,304$15,155,278dollars as filed
EYEPOINT INC COM NEW30233G209Stock1,050,000$13,534,500dollars as filed
SURROZEN INC86889P208COMMON STOCK387,500$11,287,875dollars as filed
ZENTALIS PHARMACEUTICALS INC98943L107COMMON STOCK3,947,913$9,238,116dollars as filed
GH RESEARCH PLC ORDINARY SHARESG3855L106Stock572,665$8,051,670dollars as filed
PROTARA THERAPEUTICS INC74365U107COM STK1,369,782$7,136,564dollars as filed
BIOHAVEN LTDG1110E107COM738,972$6,251,703dollars as filed
ALX ONCOLOGY HOLDINGS INC00166B105COMMON STOCK3,057,325$6,129,937dollars as filed
SKYE BIOSCIENCE INC83086J200COM NEW9,681,763$5,950,412dollars as filed
RALLYBIO CORP75120L209COM291,788$2,617,338dollars as filed
SILENCE THERAPEUTICS PLC82686Q101ADS476,200$2,509,574dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0001799883-26-000002this filing2026-05-15acceptance time not in the bulk data set