Group One Trading
COO icon

Group One Trading’s Cooper Companies COO Stock Holding History

Group One Trading’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 		– Sell
-911
Closed -$72.1K – 7797
2025
Q4 		$74.7K Buy
+911
New +$68.2K ﹤0.01% 5245
2023
Q2 		– Sell
-1,896
Closed -$177K – 7715
2023
Q1 		$177K Buy
1,896
+1,208
+176% +$104K ﹤0.01% 3783
2022
Q4 		$56.9K Buy
+688
New +$50.8K ﹤0.01% 4889
2022
Q3 		– Sell
-3,648
Closed -$279K – 7619
2022
Q2 		$286K Buy
+3,648
New +$323K ﹤0.01% 3947
2021
Q3 		– Sell
-1,356
Closed -$134K – 8235
2021
Q2 		$134K Sell
1,356
-8,400
-86% -$823K ﹤0.01% 5658
2021
Q1 		$937K Buy
+9,756
New +$926K ﹤0.01% 3314

Other funds holding COO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BW
Browning West Los Angeles, California $1.69B AUM 9.16% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Group One Trading's COO Position: Q1 2026 in Review

Group One Trading sold out of Cooper Companies (COO) in Q1 2026, closing a stake of 911 shares — an estimated $72.1K sold.

Group One Trading first reported a position in COO in Q1 2021 and held it in 6 quarters. The position peaked at $937K in Q1 2021. 679 funds tracked by Wall St. Rank hold COO as of Q1 2026.

  • Group One Trading reported no remaining Cooper Companies position as of Q1 2026 after selling out during the quarter.
  • Group One Trading sold 911 Cooper Companies shares in Q1 2026, an estimated $72.1K.
  • Group One Trading first reported a position in Cooper Companies in Q1 2021 and held it in 6 quarters.
  • Group One Trading's Cooper Companies position peaked at $937K in Q1 2021.
  • 679 funds tracked by Wall St. Rank held Cooper Companies as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.