Waters
Supplies analytical instruments, diagnostics, consumables, and service for regulated laboratory workflows.
$414.33
After-hours close−0.12 (−0.03%)
At close$414.45(−1.62%)
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Breakdown13F · Form 4
Institutions 204.45%Insiders 0.13%
A 13F quarter can total more than the shares outstanding — sub-advisers file the same block twice, and a filer's own share count can be a quarter stale. No split is drawn from it.
Shares outstanding 74.79M · Float 74.70M · 99.9% free float
Institutions13F, as of Jun 30, 2026
1,194 holders · 152.91M shares · 163 new positions · 511 increased · 477 reduced · 159 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 8.48M | 11.34% | −58.1K | Aug 7, 2026 |
| Vanguard Capital Management LLC | 6.42M | 8.58% | +36.8K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 4.74M | 6.34% | −13.7K | Aug 13, 2026 |
| Massachusetts Financial Services Co /MA/ | 4.63M | 6.18% | −5.1K | Aug 3, 2026 |
| State Street Corp | 4.38M | 5.86% | +20.0K | Aug 7, 2026 |
| T. Rowe Price Investment Management, Inc. | 3.82M | 5.10% | −846.1K | Aug 14, 2026 |
| Invesco Ltd. | 3.49M | 4.67% | +1.33M | Aug 14, 2026 |
| AllianceBernstein L.P. | 2.69M | 3.60% | +577.9K | Aug 14, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 7.80% | 7.64M | 13G | Apr 24, 2026 ↗ |
| Vanguard Capital Management | 7.49% | 7.35M | 13G | Apr 30, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Udit Batra | director, officer: President and CEO | 33.1K | 0.04% | Mar 3, 2026 |
| Christopher A. Kuebler | director | 17.8K | 0.02% | Aug 7, 2026 |
| Amol Chaubal | officer: SVP & Chief Financial Officer | 7.6K | 0.01% | May 14, 2026 |
| Jianqing Bennett | officer: SVP Waters Adv. Diagnostics | 6.5K | 0.01% | Apr 7, 2026 |
| Flemming Ornskov | director | 5.3K | 0.01% | Feb 27, 2026 |
| Mark Vergnano | director | 4.5K | 0.01% | Feb 27, 2026 |
| Wei Jiang | director | 3.6K | 0.00% | Jul 2, 2026 |
| Robert L. III Carpio | officer: SVP Waters Analytical Sciences | 3.4K | 0.00% | Jun 25, 2026 |
| Richard H. Fearon | director | 3.3K | 0.00% | Mar 10, 2026 |
| Pearl S. Huang | director | 3.3K | 0.00% | Feb 27, 2026 |
30 people have not refiled in the last 18 months (2.66M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 6, 2026 | Christopher A. Kueblerdirector | Sale | 3,626 | $397.94 | 17,808 |
| Mar 16, 2026 | Wei Jiangdirector | Purchase | 500 | $289.46 | 3,441 |
| Mar 6, 2026 | Richard H. Fearondirector | Purchase | 1,000 | $306.34 | 3,302 |
CongressHouse and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. Ro Khanna · CA17 | Purchase | $1,001 – $15,000 | Spouse | Apr 13, 2026 | May 13, 2026 ↗ |
| Rep. Thomas H. Kean · NJ07 | Sale | $1,001 – $15,000 | Mar 10, 2026 | Apr 14, 2026 ↗ |