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Weiss Asset Management’s Cooper Companies COO Stock Holding History

Weiss Asset Management’s Portfolio COO Stock Details COO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.43M Sell
48,004
-246,578
-84% -$19.5M 0.06% 218
2025
Q4 		$24.1M Buy
294,582
+138,524
+89% +$10.4M 0.32% 60
2025
Q3 		$10.7M Buy
+156,058
New +$11.1M 0.12% 93
2021
Q3 		– Sell
-7,344
Closed -$728K – 522
2021
Q2 		$728K Buy
+7,344
New +$719K 0.02% 388

Other funds holding COO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Capital World Investors
Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return
BW
Browning West Los Angeles, California $1.62B AUM 22.28% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Weiss Asset Management's COO Position: Q1 2026 in Review

Weiss Asset Management reduced its Cooper Companies (COO) stake by 84% in Q1 2026, selling an estimated $19.5M and leaving 48,004 shares worth $3.43M. The position accounts for 0.06% of the portfolio, ranked #218.

Weiss Asset Management first reported a position in COO in Q2 2021 and has held it in 4 quarters since. The position peaked at $24.1M in Q4 2025. 675 funds tracked by Wall St. Rank hold COO as of Q1 2026.

  • Weiss Asset Management held 48,004 shares of Cooper Companies worth $3.43M as of Q1 2026.
  • Weiss Asset Management sold 246,578 Cooper Companies shares in Q1 2026, an estimated $19.5M.
  • Cooper Companies made up 0.06% of Weiss Asset Management's portfolio in Q1 2026, its #218 holding.
  • Weiss Asset Management first reported a position in Cooper Companies in Q2 2021 and has held it in 4 quarters since.
  • Weiss Asset Management's Cooper Companies position peaked at $24.1M in Q4 2025.
  • 675 funds tracked by Wall St. Rank held Cooper Companies as of Q1 2026.

Based on Weiss Asset Management's 13F filing for Q1 2026, filed 15 May 2026.