Mercantile Bank Corporation (MBWM)
Who owns Mercantile Bank Corporation (MBWM)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 97.4% of the shares are freely tradable; institutional investors hold 69.0%.
Ownership Structure
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| BlackRock Inc | 8.04 | 1,388,714 | -3.5 | 03/31/2026 |
| Wellington Management Company LLP | 6.88 | 1,189,031 | +303.3 | 03/31/2026 |
| Vanguard Group Inc | 6.17 | 1,066,368 | +2.6 | 12/31/2025 |
| Dimensional Fund Advisors, Inc. | 5.98 | 1,032,888 | +0.1 | 03/31/2026 |
| Vanguard Capital Management, LLC | 4.08 | 704,324 | +0.0 | 03/31/2026 |
| American Century Companies Inc | 3.25 | 561,467 | +8.4 | 03/31/2026 |
| State Street Corp | 2.91 | 502,468 | +12.4 | 03/31/2026 |
| Renaissance Technologies Corp | 2.73 | 472,213 | -4.8 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 2.86 | 494,837 | +0.0 | 04/30/2026 |
| Avantis US Small Cap Value ETF | 2.86 | 494,795 | +0.1 | 05/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.