PCM
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Polymer Capital Management’s The Mosaic Company MOS Stock Holding History

Polymer Capital Management’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
Q1 		$636K Sell
24,938
-35,101
-58% -$963K 0.06% 325
2025
Q4 		$1.45M Buy
60,039
+35,368
+143% +$953K 0.15% 150
2025
Q3 		$856K Buy
24,671
+17,985
+269% +$620K 0.09% 236
2025
Q2 		$244K Buy
+6,686
New +$214K 0.03% 479

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

Polymer Capital Management's MOS Position: Q1 2026 in Review

Polymer Capital Management reduced its The Mosaic Company (MOS) stake by 58% in Q1 2026, selling an estimated $963K and leaving 24,938 shares worth $636K. The position accounts for 0.06% of the portfolio, ranked #325.

Polymer Capital Management first reported a position in MOS in Q2 2025 and has held it in 4 quarters since. The position peaked at $1.45M in Q4 2025. 692 funds tracked by Wall St. Rank hold MOS as of Q1 2026.

  • Polymer Capital Management held 24,938 shares of The Mosaic Company worth $636K as of Q1 2026.
  • Polymer Capital Management sold 35,101 The Mosaic Company shares in Q1 2026, an estimated $963K.
  • The Mosaic Company made up 0.06% of Polymer Capital Management's portfolio in Q1 2026, its #325 holding.
  • Polymer Capital Management first reported a position in The Mosaic Company in Q2 2025 and has held it in 4 quarters since.
  • Polymer Capital Management's The Mosaic Company position peaked at $1.45M in Q4 2025.
  • 692 funds tracked by Wall St. Rank held The Mosaic Company as of Q1 2026.

Based on Polymer Capital Management's 13F filing for Q1 2026, filed 14 May 2026.