Aquatic Capital Management’s Organon & Co OGN Stock Holding History

Aquatic Capital 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 Q1	–	Sell	-49,682	Closed	-$356K	–	1692
2025 Q4	$356K	Buy	+49,682	New	+$393K	0.01%	834
2025 Q1	–	Sell	-21,913	Closed	-$327K	–	1535
2024 Q4	$327K	Buy	+21,913	New	+$357K	0.01%	824
2024 Q2	–	Sell	-35,400	Closed	-$666K	–	1493
2024 Q1	$666K	Buy	+35,400	New	+$607K	0.02%	481
2023 Q4	–	Sell	-99,600	Closed	-$1.73M	–	1545
2023 Q3	$1.73M	Buy	99,600 +77,500	+351%	+$1.62M	0.07%	253
2023 Q2	$460K	Sell	22,100 -24,400	-52%	-$530K	0.02%	471
2023 Q1	$1.09M	Buy	+46,500	New	+$1.25M	0.07%	264

Other funds holding OGN

BlackRock New York $6.73T AUM 46.02% 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

LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

KBG

Kahn Brothers Group New York $633M AUM 39.01% 1-Year Est. Return

Canada Pension Plan Investment Board Toronto Ontario, Ontario, Canada $181B AUM 41.77% 1-Year Est. Return

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

PMG

Private Management Group Irvine, California $3.8B AUM 23.19% 1-Year Est. Return

Aquatic Capital Management's OGN Position: Q1 2026 in Review

Aquatic Capital Management sold out of Organon & Co (OGN) in Q1 2026, closing a stake of 49,682 shares — an estimated $356K sold.

Aquatic Capital Management first reported a position in OGN in Q1 2023 and held it in 6 quarters. The position peaked at $1.73M in Q3 2023. 608 funds tracked by Wall St. Rank hold OGN as of Q1 2026.

Aquatic Capital Management reported no remaining Organon & Co position as of Q1 2026 after selling out during the quarter.
Aquatic Capital Management sold 49,682 Organon & Co shares in Q1 2026, an estimated $356K.
Aquatic Capital Management first reported a position in Organon & Co in Q1 2023 and held it in 6 quarters.
Aquatic Capital Management's Organon & Co position peaked at $1.73M in Q3 2023.
608 funds tracked by Wall St. Rank held Organon & Co as of Q1 2026.

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