First Interstate BancSystem, Inc. Shares Outstanding 2009–2025
First Interstate BancSystem, Inc. reported 101.1M of shares outstanding for fiscal 2025. That was 3.3% lower than fiscal 2024. A falling share count is consistent with net buybacks exceeding issuance over the period, though the filing should be checked for the components.
| Fiscal year | Shares Outstanding | Change (YoY) |
|---|---|---|
| FY 2025 | 101.1M | -3.3% |
| FY 2024 | 104.6M | +0.6% |
| FY 2023 | 103.9M | -0.5% |
| FY 2022 | 104.4M | +67.9% |
| FY 2021 | 62.2M | — |
| FY 2020 | 0.0M | — |
| FY 2019 | 0.0M | — |
| FY 2018 | 0.0M | — |
| FY 2017 | 0.0M | — |
| FY 2016 | 0.0M | — |
| FY 2015 | 0.0M | — |
| FY 2014 | 0.0M | — |
| FY 2013 | 0.0M | — |
| FY 2012 | 0.0M | — |
| FY 2011 | 0.0M | — |
| FY 2010 | 0.0M | — |
| FY 2009 | 0.0M | — |
Source: First Interstate BancSystem, Inc. SEC filings — balance sheet (10-K), split-adjusted. Computed deterministically; refreshed nightly (last updated August 2, 2026). Open FIBK 10-K filings at SEC EDGAR · Methodology · Download CSV.
How to read this history
First Interstate BancSystem, Inc. reported 101.1M of shares outstanding for fiscal 2025. That was 3.3% lower than fiscal 2024. A falling share count is consistent with net buybacks exceeding issuance over the period, though the filing should be checked for the components. Values remain missing when the cached filing does not disclose a comparable line item; they are never estimated. Stock splits, reorganizations and fiscal-calendar changes can reduce comparability.
Prepared and reviewed by the stockportfolio.pro research desk. Corrections: support@stockportfolio.pro.
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What is First Interstate BancSystem, Inc.'s shares outstanding?
First Interstate BancSystem, Inc. (FIBK) reported shares outstanding of 101.1M for fiscal year 2025, per its SEC filings.
Where does this data come from?
Figures are computed from First Interstate BancSystem, Inc.'s official SEC filings (balance sheet (10-K), split-adjusted), refreshed nightly. Not investment advice.
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