Which hedge funds own WAT? WATERS CORP, Q2 2026 13F holders
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14 of the hedge funds tracked by WhaleCreep disclosed a position in WAT (WATERS CORP) in their Q2 2026 13F filings, worth $3.1bn in total. The largest holder by portfolio weight is Fundsmith at 6.2% of its book.
14tracked managers holding
0opened this quarter
0exited this quarter
Which hedge funds hold WAT? Current holders by portfolio weight
| Manager | As of | Weight of book | Value | Shares | Δ shares | Action |
|---|---|---|---|---|---|---|
| Fundsmith | Q2 2026 | 6.2% | $852.7m | 2,273,632 | -29% | reduced |
| Findlay Park Partners | Q2 2026 | 2.3% | $169.5m | 451,925 | -3% | reduced |
| Viking Global Investors | Q2 2026 | 1.8% | $623.4m | 1,662,140 | 32% | added |
| Holocene Advisors | Q2 2026 | 0.7% | $317.9m | 847,774 | -8% | reduced |
| Point72 Asset Management LP | Q2 2026 | 0.3% | $166.6m | 444,225 | 25% | added |
| Ancora Advisors | Q2 2026 | 0.2% | $12.2m | 16,543 | 82% | added |
| Millennium Management | Q2 2026 | 0.2% | $335.5m | 894,660 | 383% | added |
| D. E. Shaw & Co | Q2 2026 | 0.2% | $355.8m | 948,639 | -7% | reduced |
| Marshall Wace | Q2 2026 | 0.2% | $218.0m | 581,332 | 156% | added |
| Citadel Advisors | Q2 2026 | 0.0% | $50.9m | 135,686 | -35% | reduced |
| Suvretta Capital Management | Q2 2026 | 0.0% | $1.2m | 3,225 | 0% | held |
| Brevan Howard Capital Management | Q2 2026 | 0.0% | $1.5m | 4,095 | 127% | added |
| First Manhattan | Q2 2026 | 0.0% | $3.8m | 10,232 | -2% | reduced |
| Woodline Partners | Q2 2026 | 0.0% | $2.6m | 6,844 | -94% | reduced |
Held in a manager's last filing on record
These managers have not filed for the latest quarter; their last disclosure is dated.
| Manager | Last filing | Weight |
|---|---|---|
| Boston Omaha | Q4 2024 | 0.9% |
How has hedge fund ownership of WAT changed?
| Quarter | Managers holding | Combined value |
|---|---|---|
| Q2 2026 | 14 | $3.1bn |
| Q1 2026 | 14 | $2.4bn |
| Q4 2025 | 10 | $1.8bn |
| Q3 2025 | 8 | $1.5bn |
| Q2 2025 | 5 | $1.5bn |
| Q1 2025 | 6 | $1.6bn |
| Q4 2024 | 7 | $1.6bn |
| Q3 2024 | 5 | $1.6bn |
| Q2 2024 | 7 | $1.2bn |
| Q1 2024 | 8 | $1.4bn |
| Q4 2023 | 7 | $1.4bn |
| Q3 2023 | 10 | $1.2bn |
| Q2 2023 | 9 | $1.1bn |
| Q1 2023 | 11 | $1.2bn |
| Q4 2022 | 11 | $1.4bn |
| Q3 2022 | 8 | $1.1bn |
Counts every tracked manager that disclosed WAT in that quarter's filing, including managers that have since stopped filing.