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SummitTX Capital’s Organon & Co OGN Stock Holding History

SummitTX Capital’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
Q1 		$140K Buy
+23,455
New +$176K ﹤0.01% 705
2025
Q3 		– Sell
-60,079
Closed -$582K – 917
2025
Q2 		$582K Sell
60,079
-18,333
-23% -$189K 0.03% 482
2025
Q1 		$1.17M Buy
+78,412
New +$1.21M 0.05% 370

Other funds holding OGN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
KBG
Kahn Brothers Group New York $564M AUM 25.3% 1-Year Est. Return
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $155B AUM 29.93% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return

SummitTX Capital's OGN Position: Q1 2026 in Review

SummitTX Capital opened a new position in Organon & Co (OGN) in Q1 2026: 23,455 shares worth $140K. The stake represents ﹤0.01% of the portfolio and ranks #705 among its holdings. This is a return to the name: SummitTX Capital previously reported a position in OGN as recently as Q2 2025.

SummitTX Capital first reported a position in OGN in Q1 2025 and has held it in 3 quarters since. The position peaked at $1.17M in Q1 2025. 603 funds tracked by Wall St. Rank hold OGN as of Q1 2026.

  • SummitTX Capital held 23,455 shares of Organon & Co worth $140K as of Q1 2026.
  • Organon & Co was a new SummitTX Capital position in Q1 2026.
  • Organon & Co made up ﹤0.01% of SummitTX Capital's portfolio in Q1 2026, its #705 holding.
  • SummitTX Capital first reported a position in Organon & Co in Q1 2025 and has held it in 3 quarters since.
  • SummitTX Capital's Organon & Co position peaked at $1.17M in Q1 2025.
  • 603 funds tracked by Wall St. Rank held Organon & Co as of Q1 2026.

Based on SummitTX Capital's 13F filing for Q1 2026, filed 15 May 2026.