The Cooper Companies, Inc. is a medical - instruments & supplies company in the healthcare sector on NASDAQ, led by Albert G. White, III, with a market cap of $15.3B. As of Q3 2025, 102% of shares are held by 613 institutional investors, with VANGUARD GROUP INC as the largest holder at 12.06%.
Overview of institutional ownership in COO as of Q3 2025 with a market cap of $13.6B
Based on market cap of $13.6B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.
Institutions with the largest positions in COO as of Q3 2025
| Institution | Position Value |
|---|---|
VANGUARD GROUP INC Institution | $1.6B 0.02% of portfolio |
B BlackRock, Inc. Institution | $1.1B 0.02% of portfolio |
C Capital World Investors Institution | $723.4M 0.10% of portfolio |
T T. Rowe Price Investment Management, Inc. Insurance Manager | $673.7M 0.42% of portfolio |
STATE STREET CORP Institution | $588.7M 0.02% of portfolio |
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC Long Only Manager | $517.6M 1.26% of portfolio |
WELLINGTON MANAGEMENT CO LLP Long Only Manager | $424.0M 0.07% of portfolio |
GEODE CAPITAL MANAGEMENT LLC ETF Provider | $362.1M 0.02% of portfolio |
Invesco Ltd. ETF Provider | $303.0M 0.05% of portfolio |
Sustainable Growth Advisers, LP Long Only Manager | $283.3M 1.66% of portfolio |
Institutional buying and selling activity for COO in Q3 2025
| Institution | Net Bought |
|---|---|
WELLINGTON MANAGEMENT CO LLP Long Only Manager | +$326.1M +4.8M shares |
T T. Rowe Price Investment Management, Inc. Insurance Manager | +$167.8M +2.4M shares |
C Capital World Investors Institution | +$148.0M +2.2M shares |
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ Long Only Manager | +$104.6M +1.5M shares |
N NOMURA HOLDINGS INC Institution | +$76.3M +1.1M shares |
R Ruffer LLP Long Only Manager | +$75.4M +1.1M shares |
River Road Asset Management, LLC Long Only Manager | +$68.2M +995.0K shares |
UBS Group AG Institution | +$58.8M +857.6K shares |
U Unisphere Establishment Institution | +$56.9M +830.0K shares |
Kovitz Investment Group Partners, LLC RIA/Wealth | +$53.4M +779.5K shares |
| Institution | Net Sold |
|---|---|
GOLDMAN SACHS GROUP INC Institution | −$229.8M −3.4M shares |
VICTORY CAPITAL MANAGEMENT INC Long Only Manager | −$225.3M −3.3M shares |
PRICE T ROWE ASSOCIATES INC /MD/ Long Only Manager | −$188.5M −2.8M shares |
JPMORGAN CHASE & CO Institution | −$90.4M −1.3M shares |
N Neuberger Berman Group LLC Institution | −$81.3M −1.2M shares |
AMERIPRISE FINANCIAL INC Institution | −$61.4M −895.2K shares |
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy | −$44.7M −652.5K shares |
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy | −$42.7M −600.3K shares |
ALLIANCEBERNSTEIN L.P. Long Only Manager | −$40.8M −594.4K shares |
A Amundi Institution | −$38.4M −548.4K shares |
Institutions that initiated new positions or completely exited COO in Q3 2025
| Institution | Position Value |
|---|---|
JANA Partners Management, LP Hedge Fund•Activist | $166.9M 2.4M shares |
E Estuary Capital Management LP Hedge Fund•Long/Short | $42.7M 622.2K shares |
DIAMOND HILL CAPITAL MANAGEMENT INC Long Only Manager | $38.9M 567.2K shares |
RIVULET CAPITAL, LLC Hedge Fund•Long/Short | $32.4M 472.8K shares |
Trajan Wealth LLC RIA/Wealth | $12.3M 179.3K shares |
S Soapstone Management L.P. Hedge Fund•Long/Short | $4.4M 63.8K shares |
THOMPSON INVESTMENT MANAGEMENT, INC. Long Only Manager | $3.7M 54.4K shares |
K KETTLE HILL CAPITAL MANAGEMENT, LLC Hedge Fund•Long/Short | $2.3M 33.8K shares |
N Nekton Capital Ltd. Institution | $1.7M 25.0K shares |
F First American Bank Institution | $1.6M 24.0K shares |
| Institution | Previous Position |
|---|---|
F Freestone Grove Partners LP Hedge Fund•Multi-Strategy | $42.7M 600.3K shares |
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy | $25.3M 355.9K shares |
Vestal Point Capital, LP Hedge Fund•Long/Short | $24.9M 350.0K shares |
DG Capital Management, LLC Hedge Fund•Multi-Strategy | $20.3M 285.0K shares |
G GLENVIEW CAPITAL MANAGEMENT, LLC Hedge Fund•Long/Short | $20.0M 280.7K shares |
JENNISON ASSOCIATES LLC Long Only Manager | $16.9M 238.1K shares |
Q Qube Research & Technologies Ltd Institution | $14.0M 196.6K shares |
J J. Goldman & Co LP Hedge Fund•Multi-Strategy | $9.0M 126.3K shares |
L La Banque Postale Asset Management SA Institution | $8.9M 125.3K shares |
Channing Capital Management, LLC Long Only Manager | $6.3M 88.4K shares |
Institutions with the largest Call and Put options positions in COO as of Q3 2025
| Institution | Position Value |
|---|---|
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $4.2M 610.0 contracts |
T Twin Tree Management, LP Hedge Fund•Vol Arbitrage | $3.7M 544.0 contracts |
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $2.6M 376.0 contracts |
W WOLVERINE TRADING, LLC Institution | $1.1M 167.0 contracts |
J JANE STREET GROUP, LLC Institution | $781.6K 114.0 contracts |
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy | $13.7K 2.0 contracts |
Walleye Trading LLC RIA/Wealth | - - contracts |
DG Capital Management, LLC Hedge Fund•Multi-Strategy | - - contracts |
| Institution | Position Value |
|---|---|
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity | $4.1M 598.0 contracts |
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy | $3.3M 479.0 contracts |
W WOLVERINE TRADING, LLC Institution | $2.3M 336.0 contracts |
J JANE STREET GROUP, LLC Institution | $1.9M 276.0 contracts |
Centiva Capital, LP Hedge Fund•Multi-Strategy | $1.7M 250.0 contracts |
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy | $267.4K 39.0 contracts |
T Twin Tree Management, LP Hedge Fund•Vol Arbitrage | $144.0K 21.0 contracts |
NBC SECURITIES, INC. RIA/Wealth | $1.0K 0.0 contracts |
Walleye Trading LLC RIA/Wealth | - - contracts |
UBS OCONNOR LLC Long Only Manager | - - contracts |
Institutions with COO as the highest % of their portfolio as of Q3 2025
| Institution | Portfolio Weight |
|---|---|
JANA Partners Management, LP Hedge Fund•Activist | 8.08% $166.9M |
E Estuary Capital Management LP Hedge Fund•Long/Short | 7.58% $42.7M |
R Ruffer LLP Long Only Manager | 5.14% $92.4M |
RIVULET CAPITAL, LLC Hedge Fund•Long/Short | 3.53% $32.4M |
N Nekton Capital Ltd. Institution | 3.47% $1.7M |
Laurus Investment Counsel Inc. Long Only Manager | 3.33% $4.8M |
C Crystal Rock Capital Management Institution | 3.23% $5.9M |
Intermede Investment Partners Ltd Long Only Manager | 3.22% $62.9M |
S Soapstone Management L.P. Hedge Fund•Long/Short | 2.97% $4.4M |
B Bastion Asset Management Inc. Institution | 2.70% $4.7M |
Discover hedge funds investing in COO

| Top Holding | Sector | Market Value | Weight |
|---|---|---|---|
Construction Materials Basic Materials | $1.0B | 4.24% | |
Furnishings, Fixtures & Appliances Consumer Cyclical | $987.7M | 4.05% | |
Unknown Unknown | $987.7M | 4.05% |
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