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Mercantile Bank Corporation Financials, FR Y-9C Data and Filings

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Bank Holding Company Michigan RSSD 2608763 Ticker MBWM FRS Est. 1997

Mercantile Bank Corporation is a bank holding company based in Michigan with $6.82B in total consolidated assets as of June 30, 2026, according to its FR Y-9C filing with the Federal Reserve. It owns 2 banks that file a call report, the largest being Mercantile Bank ($6.24B in assets as of June 30, 2026). Its shares trade under the ticker MBWM, and it files with the SEC under CIK 1042729: see its SEC filings and 8-K events.

Key Financials FR Y-9C, consolidated, as of June 30, 2026

Total assets
$6.82B
Total deposits
$5.30B
Total equity
$755.1M
Net income (Q2 2026)
$25.9M
ROA
1.51%
ROE
13.90%
Net interest margin
3.62%
CET1 ratio
11.42%
Total loans
$4.95B
Efficiency ratio
55.57%
Equity / assets
11.07%
Tier 1 leverage ratio
11.02%
Total capital ratio
14.63%
Employees (FTE)
827

Source: FR Y-9C for June 30, 2026, consolidated across the holding company's banks and nonbank subsidiaries. Net income is for Q2 2026 alone; ROA, ROE and net interest margin annualize that quarter, and the margin is tax-equivalent, on average earning assets. Deposits add domestic and foreign-office deposits (Schedule HC, item 13). Capital ratios are as filed on Schedule HC-R (CET1: BHCAP793). Bank-level figures in the tables below come from each bank's own call report.

Bank Subsidiaries 2 banks held directly or through another holding company

Bank Charter State Total assets, Q2 2026 call report Share of bank assets Held through
Mercantile Bank State Nonmember Bank MI $6.24B 91.9% Held directly
Eastern Michigan Bank State Member Bank MI $553.6M 8.1% Held directly

Watch Mercantile Bank: get an email when it files its next call report. Free account, no card.

Questions About Mercantile Bank Corporation

What are Mercantile Bank Corporation's total assets?

Mercantile Bank Corporation reported $6.82B in total consolidated assets as of June 30, 2026, according to its FR Y-9C filing with the Federal Reserve.

How many banks does Mercantile Bank Corporation own?

Mercantile Bank Corporation owns 2 banks that file a call report: Mercantile Bank and Eastern Michigan Bank.

Who owns Mercantile Bank?

Mercantile Bank is owned by Mercantile Bank Corporation. The bank reported $6.24B in total assets on its call report for June 30, 2026.

Where can I find Mercantile Bank Corporation's FR Y-9C?

Mercantile Bank Corporation files the FR Y-9C with the Federal Reserve every quarter. The reports are public on the FFIEC National Information Center under RSSD ID 2608763. This page summarizes the FR Y-9C for Q2 2026.

Does Mercantile Bank Corporation file with the SEC?

Yes. Mercantile Bank Corporation files with the SEC under Central Index Key (CIK) 1042729 and trades under the ticker MBWM.

Filing Details fiscal year and SEC registration

Fiscal year end
December 31
Ticker
MBWM
SEC CIK
1042729

Organization Map select + to expand a subsidiary's own holdings

Holding company Reporting bank Nonbank subsidiary
  • Mercantile Bank Corporation
    Holding Company MI RSSD 2608763
    $6.82B
    • State Nonmember Bank MI RSSD 2608754
      $6.53B
    • State Member Bank MI RSSD 643340
      $587.6M
    • FirstBank Capital Trust I
      Nonbank Subsidiary DE RSSD 3309740
    • FirstBank Capital Trust II
      Nonbank Subsidiary DE RSSD 3412088
    • FirstBank Capital Trust III
      Nonbank Subsidiary DE RSSD 3627060
    • FirstBank Capital Trust IV
      Nonbank Subsidiary DE RSSD 3627079
    • Mercantile Bank Capital Trust I
      Nonbank Subsidiary DE RSSD 3300493
    • Mercantile Community Partners LLC
      Nonbank Subsidiary MI RSSD 5909247

Direct Subsidiaries 8 active direct subsidiaries

Entity Type State Total Assets Share of bank subsidiary assets
Mercantile Bank · 2608754 State Nonmember Bank MI $6.53B 91.7%
Eastern Michigan Bank · 643340 State Member Bank MI $587.6M 8.3%
FirstBank Capital Trust I · 3309740 Nonbank Subsidiary DE — —
FirstBank Capital Trust II · 3412088 Nonbank Subsidiary DE — —
FirstBank Capital Trust III · 3627060 Nonbank Subsidiary DE — —
FirstBank Capital Trust IV · 3627079 Nonbank Subsidiary DE — —
Mercantile Bank Capital Trust I · 3300493 Nonbank Subsidiary DE — —
Mercantile Community Partners LLC · 5909247 Nonbank Subsidiary MI — —

Share of bank subsidiary assets divides each bank's total assets by the combined assets of the bank subsidiaries listed. Nonbank subsidiaries are not counted.

Regulator records: FFIEC NIC profile (RSSD 2608763)