Isabella Bank Corporation (ISBA) Revenue History
Annual and quarterly revenue from 2014 to 2025
Compound Annual Growth Rate (CAGR)
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ISBA Revenue Growth
Revenue Breakdown (FY 2025)
ISBA's revenue distribution by segment and geography for fiscal year 2025
By Product/Segment
ISBA Revenue Analysis (2014–2025)
As of May 8, 2026, Isabella Bank Corporation (ISBA) generated trailing twelve-month (TTM) revenue of $112.0 million, reflecting exceptional growth of +21.7% year-over-year. The most recent quarter (Q4 2025) recorded $31.4 million in revenue, up 9.7% sequentially.
Looking at the longer-term picture, ISBA's 5-year compound annual growth rate (CAGR) stands at +8.1%, indicating steady revenue expansion. The company achieved its highest annual revenue of $112.0 million in 2025, representing a new all-time high.
Revenue diversification analysis shows ISBA's business is primarily driven by Debit Card (38%), Fiduciary and Trust (32%), and ATM Income (10%).
When compared to Financial Services sector peers including MBWM, CFFI, and CZWI. Compare ISBA vs MBWM →
ISBA Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| ISBACurrent | $112M | +21.7% | +8.1% | 19.8% | |
 MBWM | $372M | - | - | 27.5% | |
 CFFI | $186M | - | - | 17.8% | |
 CZWI | $90M | - | - | 7.0% | |
 BWFG | $208M | - | - | 23.3% | |
 LKFN | $422M | - | - | 29.8% |
ISBA Historical Revenue Data (2014–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $112.0M | - | $79.1M | 70.6% | $22.1M | 19.8% |
| 2024 | $101.7M | - | $65.7M | 64.6% | $16.4M | 16.1% |
| 2023 | $90.8M | - | $68.4M | 75.4% | $21.8M | 24.1% |
| 2022 | $76.6M | - | $70.8M | 92.4% | $26.8M | 35.1% |
| 2021 | $71.3M | - | $64.4M | 90.3% | $23.3M | 32.8% |
| 2020 | $75.8M | - | $60.3M | 79.6% | $11.9M | 15.7% |
| 2019 | $76.3M | - | $58.4M | 76.6% | $14.4M | 18.9% |
| 2018 | $72.5M | - | $55.9M | 77.1% | $15.4M | 21.2% |
| 2017 | $67.4M | - | $54.6M | 81.1% | $16.3M | 24.1% |
| 2016 | $62.2M | - | $51.4M | 82.7% | $16.1M | 26.0% |
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Start ComparisonISBA — Frequently Asked Questions
Quick answers to the most common questions about buying ISBA stock.
Is ISBA's revenue growth accelerating or slowing?
ISBA revenue is accelerating at +21.7% year-over-year, exceeding the 5-year CAGR of +8.1%. TTM revenue reached $112M. Growth momentum has increased versus prior periods.
What is ISBA's long-term revenue growth rate?
Isabella Bank Corporation's 5-year revenue CAGR of +8.1% reflects the sustained expansion pattern. Current YoY growth of +21.7% is above this long-term average.
How is ISBA's revenue distributed by segment?
ISBA reports revenue by product line and geographic region. Annual and quarterly breakdowns from 2014-2025 are available for download. Segment mix reveals concentration and diversification trends.