Quick Takeaways
- WELLINGTON MANAGEMENT GROUP LLP filed SCHEDULE 13G for M&T Bank Corporation Common Stock (MTB).
- Disclosed ownership: 6%.
- Date of event: 31 Mar 2025.
WELLINGTON MANAGEMENT GROUP LLP - 31 Mar 2025 SCHEDULE 13G Report for M&T Bank Corporation Common Stock (MTB)
- Filing Manager
- WELLINGTON MANAGEMENT GROUP LLP
- Reporting Manager
- Wellington Management Group LLP
- Security
- M&T Bank Corporation Common Stock
- Symbol
- MTB
- Shares outstanding
- 164,901,083 shares
- Disclosed Ownership
- 9,894,065 shares
- Ownership
- 6%
- Form type
- SCHEDULE 13G
- Filing time
- 12 May 2025, 10:44:46 UTC
- Date of event
- 31 Mar 2025
- Previous filing
- 10 Feb 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"WELLINGTON MANAGEMENT GROUP LLP disclosed 6% ownership in M&T Bank Corporation Common Stock (MTB) on 31 Mar 2025."
What Changed
- Previous schedule filing date: 10 Feb 2025.
- Current filing was accepted on 12 May 2025, 10:44.
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.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (4)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Wellington Management Group LLP | 6% | 9,894,065 | 0 | 9,201,926 | Taisia Lowe | Regulatory Analyst | |
| Wellington Group Holdings LLP | 6% | 9,894,065 | 0 | 9,201,926 | Taisia Lowe | Regulatory Analyst | |
| Wellington Investment Advisors Holdings LLP | 6% | 9,894,065 | 0 | 9,201,926 | Taisia Lowe | Regulatory Analyst | |
| Wellington Management Company LLP | 5.7% | 9,894,065 | 0 | 9,081,395 | Taisia Lowe | Regulatory Analyst |