Soros Fund Management
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Soros Fund Management’s Organon & Co OGN Stock Holding History

Soros Fund Management’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
Q3 		$40.5M Buy
+2,953,681
New +$40.3M 0.48% 56

Other funds holding OGN

BlackRock
BlackRock New York $6.79T AUM 37.06% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.21T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.76T AUM
Fidelity International
Fidelity International Hamilton, Bermuda $144B AUM 22.91% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.44T AUM 36.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.96T AUM 27.49% 1-Year Est. Return
Magnetar Financial
Magnetar Financial Evanston, Illinois $10.2B AUM 0.67% 1-Year Est. Return

Soros Fund Management's OGN Position: Q3 2026 in Review

Soros Fund Management opened a new position in Organon & Co (OGN) in Q3 2026: 2,953,681 shares worth $40.5M. The stake represents 0.48% of the portfolio and ranks #56 among its holdings.

498 funds tracked by Wall St. Rank hold OGN as of Q3 2026.

  • Soros Fund Management held 2,953,681 shares of Organon & Co worth $40.5M as of Q3 2026.
  • Organon & Co was a new Soros Fund Management position in Q3 2026.
  • Organon & Co made up 0.48% of Soros Fund Management's portfolio in Q3 2026, its #56 holding.
  • 498 funds tracked by Wall St. Rank held Organon & Co as of Q3 2026.

Based on Soros Fund Management's 13F filing for Q3 2026, filed 13 Nov 2026.