T. Rowe Price Associates
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T. Rowe Price Associates’s The Mosaic Company MOS Stock Holding History

T. Rowe Price Associates’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
2025
Q1 		– Sell
-1,745,591
Closed -$42.9M – 3062
2024
Q4 		$42.9M Buy
+1,745,591
New +$45.6M ﹤0.01% 803

Other funds holding MOS

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

T. Rowe Price Associates's MOS Position: Q1 2026 in Review

T. Rowe Price Associates increased its The Mosaic Company (MOS) stake by 256% in Q1 2026, buying an estimated $108M and bringing the position to 5,494,435 shares worth $140M. The position accounts for 0.02% of the portfolio, ranked #543.

T. Rowe Price Associates first reported a position in MOS in Q2 2013 and has held it in 52 quarters since. The position peaked at $463M in Q1 2025. 693 funds tracked by Wall St. Rank hold MOS as of Q1 2026.

  • T. Rowe Price Associates held 5,494,435 shares of The Mosaic Company worth $140M as of Q1 2026.
  • T. Rowe Price Associates bought 3,950,550 The Mosaic Company shares in Q1 2026, an estimated $108M.
  • The Mosaic Company made up 0.02% of T. Rowe Price Associates's portfolio in Q1 2026, its #543 holding.
  • T. Rowe Price Associates first reported a position in The Mosaic Company in Q2 2013 and has held it in 52 quarters since.
  • T. Rowe Price Associates's The Mosaic Company position peaked at $463M in Q1 2025.
  • 693 funds tracked by Wall St. Rank held The Mosaic Company as of Q1 2026.

Based on T. Rowe Price Associates's 13F filing for Q1 2026, filed 15 May 2026.