Susquehanna International Group
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Susquehanna International Group’s Organon & Co OGN Stock Holding History

Susquehanna International 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
Q1 		$4.95M Buy
826,200
+231,900
+39% +$1.74M ﹤0.01% 4247
2025
Q4 		$4.26M Sell
594,300
-192,900
-25% -$1.52M ﹤0.01% 4277
2025
Q3 		$8.41M Sell
787,200
-81,700
-9% -$802K ﹤0.01% 3267
2025
Q2 		$8.41M Buy
868,900
+408,600
+89% +$4.21M ﹤0.01% 3095
2025
Q1 		$6.85M Buy
460,300
+281,300
+157% +$4.33M ﹤0.01% 3074
2024
Q4 		$2.67M Sell
179,000
-207,600
-54% -$3.38M ﹤0.01% 4693
2024
Q3 		$7.4M Sell
386,600
-56,100
-13% -$1.16M ﹤0.01% 3017
2024
Q2 		$9.16M Buy
442,700
+66,800
+18% +$1.33M ﹤0.01% 2603
2024
Q1 		$7.07M Sell
375,900
-71,400
-16% -$1.23M ﹤0.01% 3110
2023
Q4 		$6.45M Sell
447,300
-11,000
-2% -$150K ﹤0.01% 3293
2023
Q3 		$7.96M Buy
458,300
+217,600
+90% +$4.54M ﹤0.01% 2847
2023
Q2 		$5.01M Buy
240,700
+146,000
+154% +$3.17M ﹤0.01% 3542
2023
Q1 		$2.23M Sell
94,700
-7,300
-7% -$196K ﹤0.01% 4910
2022
Q4 		$2.85M Sell
102,000
-52,500
-34% -$1.34M ﹤0.01% 4097
2022
Q3 		$3.62M Sell
154,500
-317,100
-67% -$9.57M ﹤0.01% 3718
2022
Q2 		$15.9M Buy
471,600
+152,600
+48% +$5.34M ﹤0.01% 1659
2022
Q1 		$11.1M Buy
319,000
+139,300
+78% +$4.76M ﹤0.01% 2415
2021
Q4 		$5.47M Sell
179,700
-118,700
-40% -$3.87M ﹤0.01% 3582
2021
Q3 		$9.79M Buy
298,400
+247,900
+491% +$7.93M ﹤0.01% 2890
2021
Q2 		$1.53M Buy
+50,500
New +$1.66M ﹤0.01% 6581

Other funds holding OGN

BlackRock
BlackRock New York $6.73T AUM 46.02% 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 $3.37T AUM 44.26% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 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 $3.8B AUM 23.19% 1-Year Est. Return

Susquehanna International Group's OGN Position: Q1 2026 in Review

Susquehanna International Group increased its Organon & Co (OGN) stake by 313% in Q1 2026, buying an estimated $6.18M and bringing the position to 1,082,760 shares worth $6.49M. The position accounts for ﹤0.01% of the portfolio, ranked #3805.

Susquehanna International Group first reported a position in OGN in Q2 2021 and has held it in 19 quarters since. The position peaked at $12M in Q4 2021. 606 funds tracked by Wall St. Rank hold OGN as of Q1 2026.

  • Susquehanna International Group held 1,082,760 shares of Organon & Co worth $6.49M as of Q1 2026.
  • Susquehanna International Group bought 820,694 Organon & Co shares in Q1 2026, an estimated $6.18M.
  • Organon & Co made up ﹤0.01% of Susquehanna International Group's portfolio in Q1 2026, its #3805 holding.
  • Susquehanna International Group first reported a position in Organon & Co in Q2 2021 and has held it in 19 quarters since.
  • Susquehanna International Group's Organon & Co position peaked at $12M in Q4 2021.
  • 606 funds tracked by Wall St. Rank held Organon & Co as of Q1 2026.

Based on Susquehanna International Group's 13F filing for Q1 2026, filed 15 May 2026.