STA
COO icon

Summit Trail Advisors’s Cooper Companies COO Stock Holding History

Summit Trail Advisors’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
Q2 		$1.16M Sell
16,146
-639
-4% -$41.8K 0.01% 921
2026
Q1 		$1.2M Buy
16,785
+11,515
+219% +$911K 0.02% 852
2025
Q4 		$432K Sell
5,270
-9,334
-64% -$699K 0.01% 1117
2025
Q3 		$1M Buy
+14,604
New +$1.03M 0.01% 832
2018
Q1 		– Sell
-656
Closed -$39K – 691
2017
Q4 		$39K Buy
+656
New +$38.4K ﹤0.01% 886

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

Summit Trail Advisors's COO Position: Q2 2026 in Review

Summit Trail Advisors reduced its Cooper Companies (COO) stake by 3.8% in Q2 2026, selling an estimated $41.8K and leaving 16,146 shares worth $1.16M. The position accounts for 0.01% of the portfolio, ranked #921.

Summit Trail Advisors first reported a position in COO in Q4 2017 and has held it in 5 quarters since. The position peaked at $1.2M in Q1 2026. 677 funds tracked by Wall St. Rank hold COO as of Q2 2026.

  • Summit Trail Advisors held 16,146 shares of Cooper Companies worth $1.16M as of Q2 2026.
  • Summit Trail Advisors sold 639 Cooper Companies shares in Q2 2026, an estimated $41.8K.
  • Cooper Companies made up 0.01% of Summit Trail Advisors's portfolio in Q2 2026, its #921 holding.
  • Summit Trail Advisors first reported a position in Cooper Companies in Q4 2017 and has held it in 5 quarters since.
  • Summit Trail Advisors's Cooper Companies position peaked at $1.2M in Q1 2026.
  • 677 funds tracked by Wall St. Rank held Cooper Companies as of Q2 2026.

Based on Summit Trail Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.