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Avidity Partners Management LP

SEC CIK
0001791827
Latest filing
Aug 14, 2026

OGN holding history

Organon & Co. in every 13F filed by Avidity Partners Management LP, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

OGN overviewAll 13F holders of OGNFull Q2 2026 holdings

Shares (Q3 2025)
0
Sold out in Q3 2025
Value
$0
% of portfolio
0.0%
Quarters held
2
Since Q1 2025
Holdings of OGN by Avidity Partners Management LP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q3 20250$00.0%−640,000−100.0%Sold outHolders
Q2 2025640,000$6.20M1.2%+105,000+19.6%AddedHolders
Q1 2025535,000$7.97M1.6%+535,000NewHolders