Tudor Investment Corp
OGN icon

Tudor Investment Corp’s Organon & Co OGN Stock Holding History

Tudor Investment Corp’s Portfolio OGN Stock Details OGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$151K Sell
11,180
-26,350
-70% -$315K ﹤0.01% 3374
2026
Q1 		$225K Buy
+37,530
New +$282K ﹤0.01% 3307
2024
Q2 		– Sell
-23,784
Closed -$447K – 2658
2024
Q1 		$447K Buy
23,784
+5,275
+28% +$90.5K ﹤0.01% 1693
2023
Q4 		$267K Buy
+18,509
New +$252K ﹤0.01% 2082

Other funds holding OGN

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $16.4B AUM 55.44% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

Tudor Investment Corp's OGN Position: Q2 2026 in Review

Tudor Investment Corp reduced its Organon & Co (OGN) stake by 70% in Q2 2026, selling an estimated $315K and leaving 11,180 shares worth $151K. The position accounts for ﹤0.01% of the portfolio, ranked #3374.

Tudor Investment Corp first reported a position in OGN in Q4 2023 and has held it in 4 quarters since. The position peaked at $447K in Q1 2024. 627 funds tracked by Wall St. Rank hold OGN as of Q2 2026.

  • Tudor Investment Corp held 11,180 shares of Organon & Co worth $151K as of Q2 2026.
  • Tudor Investment Corp sold 26,350 Organon & Co shares in Q2 2026, an estimated $315K.
  • Organon & Co made up ﹤0.01% of Tudor Investment Corp's portfolio in Q2 2026, its #3374 holding.
  • Tudor Investment Corp first reported a position in Organon & Co in Q4 2023 and has held it in 4 quarters since.
  • Tudor Investment Corp's Organon & Co position peaked at $447K in Q1 2024.
  • 627 funds tracked by Wall St. Rank held Organon & Co as of Q2 2026.

Based on Tudor Investment Corp's 13F filing for Q2 2026, filed 14 Aug 2026.