Nomura Holdings
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Nomura Holdings’s Organon & Co OGN Stock Holding History

Nomura Holdings’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 		– Sell
-317,900
Closed -$2.28M – 2002
2025
Q4 		$2.28M Buy
+317,900
New +$2.51M ﹤0.01% 1044
2023
Q4 		– Sell
-1,400,000
Closed -$24.3M – 1907
2023
Q3 		$24.3M Buy
+1,400,000
New +$29.2M 0.07% 191
2021
Q4 		– Sell
-65,000
Closed -$2.17M – 2408
2021
Q3 		$2.17M Buy
+65,000
New +$2.08M 0.01% 894

Other funds holding OGN

BlackRock
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
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Man Group
Man Group London, United Kingdom $62.7B AUM 29.77% 1-Year Est. Return
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return

Nomura Holdings's OGN Position: Q2 2026 in Review

Nomura Holdings reduced its Organon & Co (OGN) stake by 41% in Q2 2026, selling an estimated $182K and leaving 21,969 shares worth $297K. The position accounts for ﹤0.01% of the portfolio, ranked #1612.

Nomura Holdings first reported a position in OGN in Q2 2021 and has held it in 6 quarters since. The position peaked at $6.12M in Q3 2023. 636 funds tracked by Wall St. Rank hold OGN as of Q2 2026.

  • Nomura Holdings held 21,969 shares of Organon & Co worth $297K as of Q2 2026.
  • Nomura Holdings sold 15,231 Organon & Co shares in Q2 2026, an estimated $182K.
  • Organon & Co made up ﹤0.01% of Nomura Holdings's portfolio in Q2 2026, its #1612 holding.
  • Nomura Holdings first reported a position in Organon & Co in Q2 2021 and has held it in 6 quarters since.
  • Nomura Holdings's Organon & Co position peaked at $6.12M in Q3 2023.
  • 636 funds tracked by Wall St. Rank held Organon & Co as of Q2 2026.

Based on Nomura Holdings's 13F filing for Q2 2026, filed 14 Aug 2026.