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Of the 15 tracked institutions holding COO, 8 have a 3-year clone track record — 6 of them beat the S&P. Average holder's clone alpha: +2.6pt. It's a gauge of who owns the name, not just how many.
Among the 15 tracked institutional investors we monitor, COO (COOPER COS INC) is held with a combined value of $4.70B across 62,411,821 shares. The largest holder is VANGUARD GROUP INC with a position worth $1.93B (0.03% of their portfolio). Magnetar Financial LLC opened a new position in the most recent quarter. 4 funds increased their holdings. 9 funds reduced their position.
Total Institutional Value
$4.70B
Total Shares Held
62,411,821
Institutional Holders
15
% of Shares Outstanding
32.0%
of 195.03M shares · SEC 2026-06-01
Days to Cover
3.1+6.7%
7.92M shares short · FINRA 2026-07-15
Tracked 13F institutions hold 32.0% of COO's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-06-01), not a live float.
Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.
| # | Fund | Value↓ | Portfolio % | Change |
|---|---|---|---|---|
| 1 | VANGUARD GROUP INC | $1.93B | 0.03% | -1.8% |
| 2 | BlackRock, Inc. | $1.19B | 0.02% | +0.8% |
| 3 | STATE STREET CORP | $626.94M | 0.02% | -0.3% |
| 4 | PRICE T ROWE ASSOCIATES INC /MD/ | $385.66M | 0.04% | -10.5% |
| 5 | AQR CAPITAL MANAGEMENT LLC | $261.42M | 0.12% | +125.4% |
| 6 | WELLINGTON MANAGEMENT GROUP LLP | $240.66M | 0.04% | -19.5% |
| 7 | FMR LLC | $34.86M | 0.00% | +23.2% |
| 8 | CITADEL ADVISORS LLC | $13.77M | 0.01% | +244.1% |
| 9 | Gotham Asset Management, LLC | $9.47M | 0.03% | -45.6% |
| 10 | MILLENNIUM MANAGEMENT LLC | $7.70M | 0.00% | -78.8% |
| Member | Type | Date |
|---|---|---|
| Gilbert Cisneros | Buy | Jun 5, 2026 |
| Gilbert Cisneros | Buy | May 29, 2026 |
| Alan Armstrong | Buy | Mar 27, 2026 |
| Gilbert Cisneros | Buy |
As of the latest SEC 13F filings, VANGUARD GROUP INC is the largest institutional holder of COO with a position worth $1.93B, representing 0.03% of their portfolio. In total, 15 institutional investors hold COO with a combined value of $4.70B.
In the most recent quarter, 1 fund opened a new position in COO. Additionally, 4 increased their holdings and 9 reduced their positions.
Institutional investors hold $4.70B worth of COO stock across 15 positions. The largest institutional holder is VANGUARD GROUP INC with $1.93B in holdings.
A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For COO, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.
Get notified when hedge funds change their COO positions.
Alpha = the manager's 3-year clone return minus the S&P 500. A skilled roster is a stronger tell than a crowded one — though even skilled managers' edge doesn't reliably survive the 13F disclosure lag. Why →
| Dec 10, 2025 |
| Rob Bresnahan | Sell | May 15, 2025 |
Last Close
$72.06
2026-07-28
YTD
-11.2%
52% of 52-week range
