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13F-HR filed by Merck & Co., Inc.

Merck & Co., Inc. filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-07, with 13 holding rows worth $526,407,169.

Accession
0000310158-26-000210
Filed
2026-08-07
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q2 2026

A holdings report, 13 entries on the cover page, a total value of $526,407,169 stated on the cover page (in dollars after the unit check, H1), rows summing to $526,407,169 with VALUE read as dollars as filed, 13F file number 028-25193. The quarter's positions are built on this report. The resolved quarter.

Other managers

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
PERSONALIS INC71535D106COMMON STOCK14,044,943$188,202,236dollars as filed
MODERNA INC60770K107COM2,308,190$161,642,545dollars as filed
KYMERA THERAPEUTICS INC501575104COM772,165$88,544,161dollars as filed
AKTIS ONCOLOGY INC01021M104COMMON STOCK952,844$30,710,162dollars as filed
EIKON THERAPEUTICS INC282564103COMMON STOCK1,666,666$21,749,991dollars as filed
ENTRADA THERAPEUTICS INC COM29384C108Stock1,739,768$12,804,692dollars as filed
SUTRO BIOPHARMA INC869367201COMMON STOCK272,351$9,042,053dollars as filed
ALECTOR INC014442107COMMON STOCK3,545,719$7,126,896dollars as filed
EVAXION AS29970R303SPONSORED ADS1,214,126$3,763,791dollars as filed
VIRIDIAN THERAPEUTICS INC92790C104COM93,414$1,716,015dollars as filed
XILIO THERAPEUTICS INC98422T209COM105,982$1,015,308dollars as filed
TUHURA BIOSCIENCES INC898920103COM19,445$45,501dollars as filed
NEUPHORIA THERAPEUTICS INC64136E102COM10,027$43,818dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000310158-26-000210this filing2026-08-07acceptance time not in the bulk data set