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Parkman Healthcare Partners’s Cooper Companies COO Stock Holding History

Parkman Healthcare Partners’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 		– Sell
-89,883
Closed -$6.43M – 85
2026
Q1 		$6.43M Sell
89,883
-35,452
-28% -$2.8M 0.66% 50
2025
Q4 		$10.3M Sell
125,335
-51,188
-29% -$3.83M 0.98% 38
2025
Q3 		$12.1M Sell
176,523
-208,956
-54% -$14.8M 1.26% 29
2025
Q2 		$27.4M Buy
385,479
+72,829
+23% +$5.58M 3.15% 6
2025
Q1 		$26.4M Buy
312,650
+38,081
+14% +$3.41M 3.13% 7
2024
Q4 		$25.2M Sell
274,569
-18,024
-6% -$1.84M 3.36% 6
2024
Q3 		$32.3M Sell
292,593
-15,805
-5% -$1.54M 4.12% 4
2024
Q2 		$26.9M Buy
308,398
+22,999
+8% +$2.15M 3.61% 5
2024
Q1 		$29M Sell
285,399
-15,333
-5% -$1.48M 3.55% 4
2023
Q4 		$28.5M Buy
300,732
+39,448
+15% +$3.31M 4.01% 3
2023
Q3 		$20.8M Buy
261,284
+100,792
+63% +$9.29M 3.81% 5
2023
Q2 		$15.4M Sell
160,492
-49,044
-23% -$4.6M 2.67% 10
2023
Q1 		$19.6M Buy
209,536
+169,536
+424% +$14.6M 4.25% 4
2022
Q4 		$3.31M Sell
40,000
-2,488
-6% -$184K 0.88% 44
2022
Q3 		$2.8M Buy
42,488
+488
+1% +$37.4K 0.8% 48
2022
Q2 		$3.29M Sell
42,000
-36,340
-46% -$3.22M 1.21% 25
2022
Q1 		$8.18M Sell
78,340
-16,520
-17% -$1.66M 2.39% 16
2021
Q4 		$9.94M Sell
94,860
-1,492
-2% -$152K 2.19% 16
2021
Q3 		$9.96M Buy
96,352
+22,000
+30% +$2.35M 2.52% 11
2021
Q2 		$7.37M Buy
74,352
+44,352
+148% +$4.35M 1.61% 20
2021
Q1 		$2.88M Buy
+30,000
New +$2.85M 0.67% 46

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 $3.38T AUM 44.17% 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

Parkman Healthcare Partners's COO Position: Q2 2026 in Review

Parkman Healthcare Partners sold out of Cooper Companies (COO) in Q2 2026, closing a stake of 89,883 shares — an estimated $6.43M sold.

Parkman Healthcare Partners first reported a position in COO in Q1 2021 and held it in 21 quarters. The position peaked at $32.3M in Q3 2024. 678 funds tracked by Wall St. Rank hold COO as of Q2 2026.

  • Parkman Healthcare Partners reported no remaining Cooper Companies position as of Q2 2026 after selling out during the quarter.
  • Parkman Healthcare Partners sold 89,883 Cooper Companies shares in Q2 2026, an estimated $6.43M.
  • Parkman Healthcare Partners first reported a position in Cooper Companies in Q1 2021 and held it in 21 quarters.
  • Parkman Healthcare Partners's Cooper Companies position peaked at $32.3M in Q3 2024.
  • 678 funds tracked by Wall St. Rank held Cooper Companies as of Q2 2026.

Based on Parkman Healthcare Partners's 13F filing for Q2 2026, filed 14 Aug 2026.