WAT fund manager activity
Waters Corporation · NYSE. Reported by 17 tracked fund managers in their 13F filings, Q1 2013 to Q2 2026.
Q2 2026
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| AKO Capital | Trimmed | 203,356 | $76,267,000 | 1.78% | Aug 12, 2026 |
| First Eagle Investment Management | Trimmed | 1,335,108 | $500,718,821 | 0.82% | Aug 24, 2026 |
| First Pacific Advisors | Added | 268,164 | $100,572,227 | 1.26% | Aug 14, 2026 |
| Ken Fisher - Fisher Asset Management | New | 596 | $223,523 | 0.00% | Aug 4, 2026 |
| Terry Smith - Fundsmith | Trimmed | 2,273,632 | $852,702,945 | 6.25% | Aug 14, 2026 |
| Jeremy Grantham - GMO | New | 541 | $202,897 | 0.00% | Aug 13, 2026 |
| Joel Greenblatt - Gotham Asset Management | Trimmed | 65,443 | $24,543,745 | 0.06% | Aug 14, 2026 |
| Jensen Investment Management | Trimmed | 38,566 | $14,463,793 | 0.35% | Aug 7, 2026 |
| Mairs & Power Funds | No change | 959 | $359,663 | 0.00% | Aug 14, 2026 |
| Bill Nygren - Oakmark Funds | Trimmed | 18,413 | $6,905,612 | 0.01% | Aug 14, 2026 |
| Robert Olstein - Olstein Capital Management | Sold out | — | — | 0.00% | Jul 7, 2026 |
| Viking Global Investors | Added | 1,662,140 | $623,368,986 | 1.78% | Aug 14, 2026 |
Q1 2026
| Manager | Activity | Shares | Value | % of portfolio | Filed |
|---|
| AKO Capital | Added | 816,929 | $243,281,000 | 4.76% | May 15, 2026 |
| First Eagle Investment Management | New | 1,575,187 | $469,090,716 | 0.80% | May 14, 2026 |
| First Pacific Advisors | New | 267,472 | $79,653,162 | 1.14% | May 14, 2026 |
| Terry Smith - Fundsmith | Trimmed | 3,212,075 | $956,555,935 | 7.46% | May 15, 2026 |
| Jeremy Grantham - GMO | Sold out | — | — | 0.00% | May 14, 2026 |
| Joel Greenblatt - Gotham Asset Management | Added | 71,515 | $21,297,169 | 0.07% | May 15, 2026 |
| Jensen Investment Management | Added | 38,766 | $11,544,515 | 0.23% | May 5, 2026 |
| Mairs & Power Funds | New | 958 | $285,590 | 0.00% | May 14, 2026 |
| Bill Nygren - Oakmark Funds | New | 288,712 | $85,978,434 | 0.11% | May 15, 2026 |
| Robert Olstein - Olstein Capital Management | New | 10,000 | $2,978 | 0.65% | Apr 21, 2026 |
| Viking Global Investors | New | 1,256,462 | $374,174,384 | 1.05% | May 15, 2026 |
Older quarters