Grantham, Mayo, Van Otterloo & Co (GMO)
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Grantham, Mayo, Van Otterloo & Co (GMO)’s Organon & Co OGN Stock Holding History

Grantham, Mayo, Van Otterloo & Co (GMO)’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 		$2.69M Buy
448,874
+1,213
+0.3% +$9.13K 0.01% 404
2025
Q4 		$3.21M Sell
447,661
-46,386
-9% -$366K 0.01% 366
2025
Q3 		$5.28M Sell
494,047
-31,088
-6% -$305K 0.01% 287
2025
Q2 		$5.08M Buy
525,135
+108,429
+26% +$1.12M 0.02% 292
2025
Q1 		$6.2M Buy
+416,706
New +$6.41M 0.02% 284
2024
Q4 		– Sell
-28,646
Closed -$548K – 600
2024
Q3 		$548K Buy
28,646
+6,941
+32% +$144K ﹤0.01% 484
2024
Q2 		$449K Sell
21,705
-8,690
-29% -$173K ﹤0.01% 456
2024
Q1 		$571K Buy
30,395
+10,148
+50% +$174K ﹤0.01% 431
2023
Q4 		$292K Buy
+20,247
New +$275K ﹤0.01% 446
2021
Q4 		– Sell
-295,309
Closed -$9.68M – 723
2021
Q3 		$9.68M Sell
295,309
-20,153
-6% -$645K 0.05% 253
2021
Q2 		$9.55M Buy
+315,462
New +$10.4M 0.05% 254

Other funds holding OGN

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BlackRock New York $5.7T 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 $134B 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