Quick Takeaways
- ALLIANCEBERNSTEIN L.P. filed SCHEDULE 13G/A for Waters Corp Common Stock (WAT).
- Disclosed ownership: 3.5%.
- Date of event: 30 Sep 2025.
ALLIANCEBERNSTEIN L.P. - 30 Sep 2025 SCHEDULE 13G/A Report for Waters Corp Common Stock (WAT)
- Filing Manager
- ALLIANCEBERNSTEIN L.P.
- Reporting Manager
- AllianceBernstein L.P.
- Security
- Waters Corp Common Stock
- Symbol
- WAT
- Shares outstanding
- 59,555,514 shares
- Disclosed Ownership
- 2,084,443 shares
- Ownership
- 3.5%
- Form type
- SCHEDULE 13G/A
- Filing time
- 14 Nov 2025, 12:12:45 UTC
- Date of event
- 30 Sep 2025
- Previous filing
- 13 Aug 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"ALLIANCEBERNSTEIN L.P. disclosed 3.5% ownership in Waters Corp Common Stock (WAT) on 30 Sep 2025."
What Changed
- Previous schedule filing date: 13 Aug 2025.
- Current filing was accepted on 14 Nov 2025, 12:12.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Official SEC Source
Backed by Schedule 13D/13G
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
See Original FilingReporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| AllianceBernstein L.P. | 3.5% | 2,084,443 | 2,007,603 | 0 | Melissa Guerra | VP/Director of Compliance |