Natixis’s Organon & Co OGN Stock Holding History

Natixis’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	$1.01M	Buy	+73,829	New	+$1.01M	﹤0.01%	723
2026 Q1	–	Sell	-546,593	Closed	-$3.92M	–	1266
2025 Q4	$3.92M	Buy	546,593 +546,536	+958,835%	+$4.32M	0.01%	509
2025 Q3	$609	Buy	+57	New	+$559	﹤0.01%	1034
2024 Q2	–	Sell	-1	Closed	-$19	–	1107
2024 Q1	$19	Hold	1	–	–	﹤0.01%	990
2023 Q4	$14	Sell	1 -13,106	-100%	-$178K	﹤0.01%	1020
2023 Q3	$228K	Buy	+13,107	New	+$273K	﹤0.01%	700
2023 Q1	–	Sell	-17,941	Closed	-$501K	–	1137
2022 Q4	$501K	Buy	17,941 +752	+4%	+$19.2K	﹤0.01%	716
2022 Q3	$403K	Buy	17,189 +6,155	+56%	+$186K	﹤0.01%	919
2022 Q2	$372K	Buy	+11,034	New	+$386K	﹤0.01%	973
2021 Q3	–	Sell	-152,171	Closed	-$4.6M	–	1262
2021 Q2	$4.6M	Buy	+152,171	New	+$5.01M	0.02%	399

Other funds holding OGN

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return

Squarepoint New York $90.8B AUM 26.98% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return

Private Management Group Irvine, California $3.63B AUM 11.02% 1-Year Est. Return

Tokio Marine Asset Management Tokyo, Japan $3.37B AUM 31.99% 1-Year Est. Return

Picton Mahoney Asset Management Toronto, Ontario, Canada $14.8B AUM 38.11% 1-Year Est. Return

New York Life Investment Management New York $14.5B AUM 27.92% 1-Year Est. Return

Amundi Paris, France $496B AUM 35.36% 1-Year Est. Return

Natixis's OGN Position: Q3 2026 in Review

Natixis opened a new position in Organon & Co (OGN) in Q3 2026: 73,829 shares worth $1.01M. The stake represents ﹤0.01% of the portfolio and ranks #723 among its holdings. This is a return to the name: Natixis previously reported a position in OGN as recently as Q4 2025.

Natixis first reported a position in OGN in Q2 2021 and has held it in 10 quarters since. The position peaked at $4.6M in Q2 2021. 310 funds tracked by Wall St. Rank hold OGN as of Q3 2026.

Natixis held 73,829 shares of Organon & Co worth $1.01M as of Q3 2026.
Organon & Co was a new Natixis position in Q3 2026.
Organon & Co made up ﹤0.01% of Natixis's portfolio in Q3 2026, its #723 holding.
Natixis first reported a position in Organon & Co in Q2 2021 and has held it in 10 quarters since.
Natixis's Organon & Co position peaked at $4.6M in Q2 2021.
310 funds tracked by Wall St. Rank held Organon & Co as of Q3 2026.

Based on Natixis's 13F filing for Q3 2026, filed 6 Nov 2026.