The Filing Desk

BankUnited vs First Interstate BancSystem

BankUnited BKU · First Interstate BancSystem FIBK · Regional Banks

BankUnited reported revenue of $1.1 billion in fiscal 2025, about the same as First Interstate BancSystem's $1.1 billion in fiscal 2025. BankUnited's revenue grew 7.9% in its latest year, and First Interstate BancSystem's grew 5.9%. BankUnited had a return on equity of 9.2%, against 8.9% at First Interstate BancSystem.

Side by side

BankUnitedFirst Interstate BancSystem
Latest fiscal yearFY2025, Dec 31, 2025FY2025, Dec 31, 2025
Revenue$1.1B$1.1B
Revenue growth7.9%5.9%
Revenue growth a year, last 5 years4.3%10.1%
Net income$268M$302M
Return on equity9.2%8.9%
Return on tangible common equity8.9%13.3%
Efficiency ratio60.7%60.5%
Dividends and buybacks$137M$316M
Change in diluted share count0.4%−0.3%
Last close$44.02$37.80
P/E at the last close11.9×11.8×
Insider trades, last 12 monthssold $975,842sold $7.6 million
Amounts in each company's own currency, US$ unless marked (a foreign company may report in another), each company's latest fiscal year from its 10-K, or 20-F or 40-F for a foreign company. Growth rates compare with the year before; the five-year rate is the average a year. Free cash flow is cash from operations minus capital spending; return on capital is after-tax operating income over the money invested in the business; P/E is the last close over the latest earnings per share. Banks are measured differently (return on equity, efficiency ratio), so some rows apply to one company only.

Ten years

Revenue
US$ billions, fiscal years
BankUnitedFirst Interstate BancSystem
Return on equity
Percent. Net income over average equity.
BankUnitedFirst Interstate BancSystem
Net income
US$ billions
BankUnitedFirst Interstate BancSystem

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Source: the companies' Form 10-K filings, from SEC EDGAR, and the last close. For information only, not investment advice: the figures describe results, not which company is the better investment. The Filing Desk is not affiliated with either company. Full figures on the BankUnited and First Interstate BancSystem pages.