Man Group’s Organon & Co OGN Stock Holding History

Man Group’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	$56.6M	Buy	+4,180,500	New	+$50M	0.09%	230
2026 Q1	–	Sell	-56,292	Closed	-$404K	–	2518
2025 Q4	$404K	Buy	56,292 +26,155	+87%	+$207K	﹤0.01%	1942
2025 Q3	$322K	Sell	30,137 -38,081	-56%	-$374K	﹤0.01%	1979
2025 Q2	$660K	Buy	+68,218	New	+$704K	﹤0.01%	1741
2025 Q1	–	Sell	-91,792	Closed	-$1.37M	–	2308
2024 Q4	$1.37M	Sell	91,792 -39,645	-30%	-$646K	﹤0.01%	1410
2024 Q3	$2.51M	Buy	131,437 +14,733	+13%	+$305K	0.01%	1242
2024 Q2	$2.42M	Buy	116,704 +84,328	+260%	+$1.68M	0.01%	1287
2024 Q1	$609K	Buy	32,376 +2,224	+7%	+$38.2K	﹤0.01%	1721
2023 Q4	$435K	Buy	+30,152	New	+$410K	﹤0.01%	1721
2023 Q3	–	Sell	-402,723	Closed	-$8.4M	–	1346
2023 Q2	$8.38M	Buy	+402,723	New	+$8.75M	0.03%	683
2022 Q2	–	Sell	-82,416	Closed	-$2.88M	–	2308
2022 Q1	$2.88M	Buy	82,416 +46,704	+131%	+$1.6M	0.01%	1099
2021 Q4	$1.09M	Buy	35,712 +10,469	+41%	+$341K	﹤0.01%	1315
2021 Q3	$828K	Buy	25,243 +10,420	+70%	+$333K	﹤0.01%	1390
2021 Q2	$448K	Buy	+14,823	New	+$488K	﹤0.01%	1591

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

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

PMG

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

Man Group's OGN Position: Q2 2026 in Review

Man Group opened a new position in Organon & Co (OGN) in Q2 2026: 4,180,500 shares worth $56.6M. The stake represents 0.09% of the portfolio and ranks #230 among its holdings. This is a return to the name: Man Group previously reported a position in OGN as recently as Q4 2025.

Man Group first reported a position in OGN in Q2 2021 and has held it in 14 quarters since. 633 funds tracked by Wall St. Rank hold OGN as of Q2 2026.

Man Group held 4,180,500 shares of Organon & Co worth $56.6M as of Q2 2026.
Organon & Co was a new Man Group position in Q2 2026.
Organon & Co made up 0.09% of Man Group's portfolio in Q2 2026, its #230 holding.
Man Group first reported a position in Organon & Co in Q2 2021 and has held it in 14 quarters since.
633 funds tracked by Wall St. Rank held Organon & Co as of Q2 2026.

Based on Man Group's 13F filing for Q2 2026, filed 14 Aug 2026.