BROWNING WEST LP — COOPER COMPANIES COO: Quarterly 13F Position History
BROWNING WEST LP has reported COOPER COMPANIES (COO) on 2 13F-HR filings in Pactolio's tracked window, first appearing in Q4 2025. As of Q1 2026, the position is sized at 6,979,529 shares ($499.0M market value, 30.86% of the equity book). Quarter-over-quarter share count change: + 3,288,446 (+89.1%) .
- 6,979,529Shares Held (Latest Filing)
- $499.0MReported Market Value (Latest Filing)
- 30.86%Portfolio Weight (% of 13F Equity Book)
- +3,288,446Quarter-over-Quarter Share Change
- +$196.5MQuarter-over-Quarter Value Change
- 6,979,529Peak Reported Shares (Historical)
Recent initiation: BROWNING WEST LP first reported COO on the Q4 2025 filing — fewer than three quarters of history are available.
Quarterly 13F-HR Disclosure History Source: SEC 13F-HR filings, 2 quarter s
| Quarter | Shares | QoQ Share Change | Share Change (%) | Market Value | Weight | Implied Price |
|---|---|---|---|---|---|---|
| Q1 2026 | 6,979,529 | +3,288,446 | +89.1% | $499.0M | 30.86% | $71.50 |
| Q4 2025 | 3,691,083 | — | — | $302.5M | 19.17% | $81.96 |
Methodology & FAQ
How This Position History Is Sourced
Each row is one SEC Form 13F-HR filing disclosing this position. Share count, market value, and reported quarter are taken verbatim from the filing; portfolio weight is recomputed against the same filing's total reported equity book. Implied price-per-share is market value divided by shares — a quarter-end mark, not the manager's cost basis. See the full methodology document for the normalization rules.
When did BROWNING WEST LP first disclose a COO position in 13F-HR filings?
BROWNING WEST LP first reported COOPER COMPANIES (COO) on its 13F-HR filing for the period ending 2025-12-31 (Q4 2025). The position has appeared on 2 reported quarters within Pactolio's tracked window.
What was BROWNING WEST LP's most recent quarter-over-quarter share-count change in COO?
Between Q4 2025 and Q1 2026, BROWNING WEST LP added 3,288,446 shares of COO (+89.1%), bringing the total reported position to 6,979,529 shares at a market value of $499.0M.
Does the implied price-per-share represent BROWNING WEST LP's cost basis in COO?
No. The implied price-per-share column is the 13F-HR reported market value divided by reported share count on the filing date (end of quarter). It is a quarter-end mark, not a cost basis or transaction price. Use it as a sanity check on the value column, not as an indicator of the manager's entry or exit price.