Rafferty Asset Management
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Rafferty Asset Management’s Organon & Co OGN Stock Holding History

Rafferty Asset 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 		$137K Sell
22,923
-9,639
-30% -$72.5K ﹤0.01% 1042
2025
Q4 		$233K Buy
32,562
+11,485
+54% +$90.7K ﹤0.01% 1057
2025
Q3 		$225K Sell
21,077
-2,501
-11% -$24.5K ﹤0.01% 1051
2025
Q2 		$228K Buy
23,578
+1,847
+8% +$19K ﹤0.01% 1029
2025
Q1 		$324K Sell
21,731
-896
-4% -$13.8K ﹤0.01% 944
2024
Q4 		$338K Buy
22,627
+1,194
+6% +$19.5K ﹤0.01% 1002
2024
Q3 		$410K Buy
21,433
+1,665
+8% +$34.5K ﹤0.01% 989
2024
Q2 		$409K Sell
19,768
-7,725
-28% -$154K ﹤0.01% 996
2024
Q1 		$517K Sell
27,493
-9,676
-26% -$166K ﹤0.01% 968
2023
Q4 		$536K Sell
37,169
-8,562
-19% -$116K ﹤0.01% 973
2023
Q3 		$794K Buy
45,731
+6,399
+16% +$133K ﹤0.01% 843
2023
Q2 		$818K Buy
39,332
+4,958
+14% +$108K ﹤0.01% 869
2023
Q1 		$808K Buy
34,374
+1,588
+5% +$42.6K 0.01% 850
2022
Q4 		$916K Buy
32,786
+10,936
+50% +$280K 0.01% 777
2022
Q3 		$511K Buy
21,850
+9,012
+70% +$272K 0.01% 844
2022
Q2 		$433K Sell
12,838
-7,101
-36% -$249K ﹤0.01% 826
2022
Q1 		$696K Sell
19,939
-18,721
-48% -$640K ﹤0.01% 861
2021
Q4 		$1.18M Buy
38,660
+7,958
+26% +$259K 0.01% 804
2021
Q3 		$1.01M Buy
30,702
+23,766
+343% +$760K 0.01% 818
2021
Q2 		$210K Buy
+6,936
New +$228K ﹤0.01% 1223

Other funds holding OGN

BlackRock
BlackRock New York $5.72T 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 $240B 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

Rafferty Asset Management's OGN Position: Q1 2026 in Review

Rafferty Asset Management reduced its Organon & Co (OGN) stake by 30% in Q1 2026, selling an estimated $72.5K and leaving 22,923 shares worth $137K. The position accounts for ﹤0.01% of the portfolio, ranked #1042.

Rafferty Asset Management first reported a position in OGN in Q2 2021 and has held it in 20 quarters since. The position peaked at $1.18M in Q4 2021. 603 funds tracked by Wall St. Rank hold OGN as of Q1 2026.

  • Rafferty Asset Management held 22,923 shares of Organon & Co worth $137K as of Q1 2026.
  • Rafferty Asset Management sold 9,639 Organon & Co shares in Q1 2026, an estimated $72.5K.
  • Organon & Co made up ﹤0.01% of Rafferty Asset Management's portfolio in Q1 2026, its #1042 holding.
  • Rafferty Asset Management first reported a position in Organon & Co in Q2 2021 and has held it in 20 quarters since.
  • Rafferty Asset Management's Organon & Co position peaked at $1.18M in Q4 2021.
  • 603 funds tracked by Wall St. Rank held Organon & Co as of Q1 2026.

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