GFS Advisors’s Organon & Co OGN Stock Holding History

GFS Advisors’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	$12.3M	Buy	+1,267	New	+$15.2K	1.3%	24
2021 Q3	–	Sell	-10,985	Closed	-$332K	–	176
2021 Q2	$332K	Buy	+10,985	New	+$362K	0.07%	125

Other funds holding OGN

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 Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return

AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

GFS Advisors's OGN Position: Q2 2026 in Review

GFS Advisors opened a new position in Organon & Co (OGN) in Q2 2026: 1,267 shares worth $12.3M. The stake represents 1.3% of the portfolio and ranks #24 among its holdings. This is a return to the name: GFS Advisors previously reported a position in OGN as recently as Q2 2021.

GFS Advisors first reported a position in OGN in Q2 2021 and has held it in 2 quarters since. 631 funds tracked by Wall St. Rank hold OGN as of Q2 2026.

GFS Advisors held 1,267 shares of Organon & Co worth $12.3M as of Q2 2026.
Organon & Co was a new GFS Advisors position in Q2 2026.
Organon & Co made up 1.3% of GFS Advisors's portfolio in Q2 2026, its #24 holding.
GFS Advisors first reported a position in Organon & Co in Q2 2021 and has held it in 2 quarters since.
631 funds tracked by Wall St. Rank held Organon & Co as of Q2 2026.

Based on GFS Advisors's 13F filing for Q2 2026, filed 4 Aug 2026.