SEC filings / CIK 1042729
MERCANTILE BANK CORP
State commercial banks, MI. 15 10-K filer-years in this dataset, the most recent for FY2025, filed Feb 27, 2026. Every figure below is as filed by the company and untouched: FinObservatory has not restated, rescaled or corrected anything, and a blank is a fact the filing does not tag, not a zero.
This is the SEC holding company, identified by its Central Index Key. It is not the insured bank subsidiary that appears in /banks and /deposits, which are FDIC call-report entities on a different consolidation. Nothing here should be compared line for line with those.
Filing history, as filed
| FY | Filed | Assets | Deposits | Equity | AOCI | HTM carrying | HTM fair value | Gap, % of equity | Custom facts |
|---|---|---|---|---|---|---|---|---|---|
| 2025p | Feb 27, 2026 | $6.84bn | $5.28bn | $724.9m | -$24.0m | n/a | n/a | n/a | 6.5% |
| 2024 | Mar 3, 2025 | $6.05bn | $4.70bn | $584.5m | -$49.8m | n/a | n/a | n/a | 8.7% |
| 2023 | Mar 1, 2024 | $5.35bn | $3.90bn | $522.1m | -$50.5m | n/a | n/a | n/a | 7.7% |
| 2022 | Mar 3, 2023 | $4.87bn | $3.71bn | $441.4m | -$65.3m | n/a | n/a | n/a | 7.7% |
| 2021 | Mar 4, 2022 | $5.26bn | $4.08bn | $456.6m | -$3.7m | n/a | n/a | n/a | 6.3% |
| 2020 | Mar 5, 2021 | $4.44bn | $3.41bn | $441.6m | $5.5m | n/a | n/a | n/a | 6.1% |
| 2019 | Mar 2, 2020 | $3.63bn | $2.69bn | $416.6m | $3.7m | n/a | n/a | n/a | 6.5% |
| 2018 | Mar 4, 2019 | $3.36bn | $2.46bn | $375.2m | -$8.2m | n/a | n/a | n/a | 7.9% |
| 2017 | Mar 5, 2018 | $3.29bn | $2.52bn | $365.9m | -$4.9m | n/a | n/a | n/a | 7.5% |
| 2016 | Mar 6, 2017 | $3.08bn | $2.37bn | $340.8m | -$5.6m | n/a | n/a | n/a | 7.5% |
| 2015 | Mar 7, 2016 | $2.90bn | $2.28bn | $333.8m | $1.3m | n/a | n/a | n/a | 5.8% |
| 2014 | Mar 10, 2015 | $2.89bn | $2.28bn | $328.1m | $16k | n/a | n/a | n/a | 5.0% |
| 2013 | Feb 28, 2014 | $1.43bn | $1.12bn | $153.3m | -$5.6m | n/a | n/a | n/a | 6.3% |
| 2012 | Mar 14, 2013 | $1.42bn | $1.14bn | $146.6m | $1.6m | n/a | n/a | n/a | 8.7% |
| 2011 | Mar 14, 2012 | $1.43bn | $1.11bn | $165.0m | $3.3m | n/a | n/a | n/a | 11.9% |
ext marks a carrying amount tagged with a company-invented element. p marks FY2025, which the dataset’s filing window (closing Mar 31, 2026) leaves incomplete across filers. “Custom facts” is the share of that filing’s consolidated facts carrying a company-invented tag, in any unit.
Source: SEC Financial Statement Data Sets, US Securities and Exchange Commission, Division of Economic and Risk Analysis. Facts as filed: uncleaned, unrestated, not audited by FinObservatory. Selection: this company's 10-K submissions with prevrpt = 0, one per fiscal year by latest filed date; consolidated USD instants at each filing's period end. Dollar columns are raw US dollars. Methodology
What this page cannot tell you
- A blank in the held-to-maturity columns means the filing does not tag that fact on the consolidated face. It does not mean the company holds no held-to-maturity securities, and this dataset cannot distinguish the two.
- A held-to-maturity gap is not a realised loss. Held to maturity, the securities pay par. The gap measures how far the reported equity sits from a mark-to-market equity, which becomes a solvency question only if the book must be sold.
- AOCI is not the held-to-maturity mark. It bundles available-for-sale marks, hedge marks, pension and translation, net of tax. Do not add the two columns.
- Every value is as filed. A scale error, sign error or mis-tag by the company is reproduced here exactly as the company made it.
Pages exist for the 650 bank and thrift holding companies with at least one 10-K from FY2015 onward, out of 900 with a 10-K anywhere in the dataset.