WAT position history
The shares of Waters (WAT) that VIKING GLOBAL INVESTORS LP reported in each quarter’s 13F.
Shares held by quarter
New Add Reduce Exit
- 2026 Q1: 1,256,462 shares, $374M, 1.0% of portfolio, New
- 2026 Q2: 1,662,140 shares, $623M, 1.8% of portfolio, Add +32.3%
| Holdings date | Value | % of holdings | Shares | Filing date | All 13F holders |
|---|