Marshall Wace
MOS icon

Marshall Wace’s The Mosaic Company MOS Stock Holding History

Marshall Wace’s Portfolio MOS Stock Details MOS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-500
Closed -$12.8K – 3521
2026
Q1 		$12.8K Buy
+500
New +$13.7K ﹤0.01% 3082

Other funds holding MOS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $287B AUM 42.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
DSC
Donald Smith & Co New York $5.65B AUM 47.79% 1-Year Est. Return

Marshall Wace's MOS Position: Q2 2026 in Review

Marshall Wace reduced its The Mosaic Company (MOS) stake by 92% in Q2 2026, selling an estimated $44.5M and leaving 161,352 shares worth $3.42M. The position accounts for ﹤0.01% of the portfolio, ranked #1563.

Marshall Wace first reported a position in MOS in Q2 2013 and has held it in 36 quarters since. The position peaked at $75.1M in Q4 2014. 665 funds tracked by Wall St. Rank hold MOS as of Q2 2026.

  • Marshall Wace held 161,352 shares of The Mosaic Company worth $3.42M as of Q2 2026.
  • Marshall Wace sold 1,924,817 The Mosaic Company shares in Q2 2026, an estimated $44.5M.
  • The Mosaic Company made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1563 holding.
  • Marshall Wace first reported a position in The Mosaic Company in Q2 2013 and has held it in 36 quarters since.
  • Marshall Wace's The Mosaic Company position peaked at $75.1M in Q4 2014.
  • 665 funds tracked by Wall St. Rank held The Mosaic Company as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.