OGN · NYSE · Drug Manufacturers - General

Organon (OGN)

Commercializes women's health medicines, biosimilars, and established brands.

$13.71
vs last close+0.00 (+0.04%)

13F · 13D/G · Form 4

Institutions84.56%222.06M shares
661 holders · as of Jun 30, 2026
Insiders0.50%1.31M shares
14 holders · as of Aug 12, 2026
Other14.94%39.25M shares
remainder

262.61M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing

13F · 13D/G · Form 4

HolderStakeSharesDate
BlackRock, Inc.Institution
12.21%32.06Mas of Jun 30, 2026
Pentwater Capital Management LPInstitution
6.89%18.10Mas of Jun 30, 2026
Vanguard Portfolio Management LLCInstitution
5.76%15.13Mas of Jun 30, 2026
Vanguard Capital Management LLCInstitution
4.54%11.91Mas of Jun 30, 2026
State Street CorpInstitution
3.68%9.66Mas of Jun 30, 2026
Goldman Sachs Group IncInstitution
1.98%5.20Mas of Jun 30, 2026
UBS Group AGInstitution
1.85%4.86Mas of Jun 30, 2026
Geode Capital Management, LLCInstitution
1.83%4.82Mas of Jun 30, 2026
AllianceBernstein L.P.Institution
1.81%4.75Mas of Jun 30, 2026
Man Group PLCInstitution
1.59%4.18Mas of Jun 30, 2026
AQR Arbitrage LLCInstitution
1.48%3.88Mas of Jun 30, 2026
Private Management Group IncInstitution
1.42%3.74Mas of Jun 30, 2026
LSV Asset ManagementInstitution
1.42%3.74Mas of Jun 30, 2026
Charles Schwab Investment Management IncInstitution
1.32%3.46Mas of Jun 30, 2026
Sixth Street Partners Management Company, L.P.Institution
1.32%3.46Mas of Jun 30, 2026
Millennium Management LLCInstitution
1.31%3.44Mas of Jun 30, 2026
Dimensional Fund Advisors LPInstitution
1.24%3.27Mas of Jun 30, 2026
First Trust Advisors LPInstitution
1.18%3.10Mas of Jun 30, 2026
Capula Management LtdInstitution
1.16%3.05Mas of Jun 30, 2026
Nexpoint Asset Management, L.P.Institution
1.15%3.01Mas of Jun 30, 2026
Magnetar Financial LLCInstitution
1.07%2.81Mas of Jun 30, 2026
Glazer Capital, LLCInstitution
1.05%2.75Mas of Jun 30, 2026
Kahn Brothers Group IncInstitution
1.02%2.67Mas of Jun 30, 2026
Bank of New York Mellon CorpInstitution
0.87%2.28Mas of Jun 30, 2026
Morgan StanleyInstitution
0.84%2.20Mas of Jun 30, 2026

13F, as of Jun 30, 2026

661 holders · 222.06M shares · 130 new positions · 252 increased · 194 reduced · 97 closed

HolderShares% outstandingChg q/qFiled
BlackRock, Inc.32.06M12.21%+339.8KAug 7, 2026
Pentwater Capital Management LP18.10M6.89%+18.10MnewAug 14, 2026
Vanguard Portfolio Management LLC15.13M5.76%−6.71MAug 13, 2026
Vanguard Capital Management LLC11.91M4.54%+172.8KAug 13, 2026
State Street Corp9.66M3.68%−297.4KAug 7, 2026
Goldman Sachs Group Inc5.20M1.98%+3.59MAug 14, 2026
UBS Group AG4.86M1.85%+1.38MAug 13, 2026
Geode Capital Management, LLC4.82M1.83%+56.3KAug 12, 2026

13D/G · 5% or more, as filed

Holder% of classSharesFormFiled
BlackRock, Inc.11.90%30.66M13GApr 30, 2025
Vanguard Portfolio Management8.47%22.05M13GApr 29, 2026
Pentwater Capital Management LP6.90%18.10M13GAug 14, 2026
Vanguard Capital Management5.26%13.72M13GApr 30, 2026

Form 4

Latest trades

DateInsiderTypeSharesAvg priceOwned after
Aug 5, 2026
Juliana Papa Drinaneofficer: Head of Mfg & Supply
Sale14,761$13.5718,475
May 6, 2026
Lynette Holzbaurofficer: SVP and Corporate Controller
Purchase26,448$13.3552,851
May 6, 2026
Lynette Holzbaurofficer: SVP and Corporate Controller
Sale26,448$13.350
Nov 12, 2025
Carrie Smith Coxdirector, officer: Executive Chair
Purchase65,400$7.6777,869

House and Senate disclosures

MemberTypeAmountOwnerTradedDisclosed
Rep. Kevin Hern · OK01Sale$1,001 – $15,000JointAug 5, 2026Aug 13, 2026