Bank of Montreal
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Bank of Montreal’s Organon & Co OGN Stock Holding History

Bank of Montreal’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
-150,000
Closed -$1.08M – 3946
2025
Q4 		$1.08M Buy
+150,000
New +$1.19M ﹤0.01% 1936

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

Bank of Montreal's OGN Position: Q2 2026 in Review

Bank of Montreal increased its Organon & Co (OGN) stake by 4.4% in Q2 2026, buying an estimated $19.2K and bringing the position to 38,424 shares worth $520K. The position accounts for ﹤0.01% of the portfolio, ranked #2443.

Bank of Montreal first reported a position in OGN in Q2 2021 and has held it in 21 quarters since. The position peaked at $17.2M in Q3 2021. 636 funds tracked by Wall St. Rank hold OGN as of Q2 2026.

  • Bank of Montreal held 38,424 shares of Organon & Co worth $520K as of Q2 2026.
  • Bank of Montreal bought 1,604 Organon & Co shares in Q2 2026, an estimated $19.2K.
  • Organon & Co made up ﹤0.01% of Bank of Montreal's portfolio in Q2 2026, its #2443 holding.
  • Bank of Montreal first reported a position in Organon & Co in Q2 2021 and has held it in 21 quarters since.
  • Bank of Montreal's Organon & Co position peaked at $17.2M in Q3 2021.
  • 636 funds tracked by Wall St. Rank held Organon & Co as of Q2 2026.

Based on Bank of Montreal's 13F filing for Q2 2026, filed 12 Aug 2026.