Read this company snapshot
Daily valuation snapshot
First Interstate BancSystem, Inc. Common Stock (DE): source evidence dated 2026-10-09.
- Daily close (USD)
- $34.52
- Market capitalization (USD)
- $3,289,915,033.64
- Price / earnings (TTM)
- 10.14
- Price / book
- 0.99
The source values and product destination above identify the example to inspect.
What business is this, and what does its dated valuation mean?
Check the market day first. P/E uses trailing earnings; book value and market capitalization answer different questions.
Daily valuation dataset and column definitionsOpen the company research view or ask Aurora to reconcile reporting periods, earnings, debt and the figures behind the valuation.
Research FIBK in the app
Open the company research view or ask Aurora to reconcile reporting periods, earnings, debt and the figures behind the valuation.
Research FIBK in the appKeep reporting dates and units beside the answer, and inspect its original citations.
Company overview
First Interstate BancSystem, Inc. operates as the bank holding company for First Interstate Bank that provides a range of banking products and services in the United States. The company offers various traditional depository products, including checking, savings, and time deposits; and repurchase agreements primarily for commercial and municipal depositors. It also provides a range of trust, employee benefit, investment management, insurance, agency, and custodial services, including administration of estates and personal trusts; manages investment accounts for individuals; offers employee benefit plans and charitable foundations; and provides insurance planning. The company's loan portfolio includes real estate loans, such as commercial real estate, construction, residential, agricultural, and other real estate loans; consumer loans, including direct personal loans, credit card loans and lines of credit, and indirect loans; variable and fixed rate commercial loans for small and medium-sized manufacturing, wholesale, retail, and service businesses for working capital needs and business expansions; and agricultural loans. In addition, it offers marketing, credit review, loan servicing, credit cards issuance and servicing, mortgage loan sales and servicing, indirect consumer loan purchasing and processing, loan collection services, other operational, and specialized staff support services, as well as online and mobile banking services. The company serves individuals, businesses, municipalities, and other entities in various industries, including agriculture, construction, education, governmental services, healthcare, hospitality, housing, professional services, real estate development, retail, technology, tourism, and wholesale trade. First Interstate BancSystem, Inc. was founded in 1879 and is headquartered in Billings, Montana.
Daily valuation snapshot
See the complete daily valuation snapshot
These values come from the daily market snapshot dated 2026-10-09. TTM means trailing twelve months. Use the market date when comparing FIBK with another company.
| Daily close (USD) | $34.52 |
| Market capitalization (USD) | $3,289,915,033.64 |
| Price / earnings (TTM) | 10.14 |
| Price / book | 0.99 |
No matching rows. Clear the filter to see all records.
Read FIBK's valuation metrics
Company size
First Interstate BancSystem, Inc. Common Stock (DE)'s recorded market capitalization is $3,289,915,033.64. It measures the market value of the company's equity, rather than its revenue or cash balance.
Price relative to earnings
FIBK's recorded P/E is 10.14: about $10.14 of share price for each $1 of trailing annual earnings per share. Compare that multiple with earnings growth and companies in the same business.
Price relative to book equity
FIBK's recorded price-to-book ratio is 0.99. That compares its market equity value with recorded book equity. Examine its business and balance sheet to understand why those values differ.
Research First Interstate BancSystem, Inc. Common Stock (DE) with Aurora
Use the snapshot above to ask a specific question about FIBK. Ask for the report period and the figures behind the explanation, then compare the answer with the company's business description.
Continue the research
Follow FIBK's ownership disclosures to see who filed a transaction or position and when it became public. To turn a research idea into a strategy, define an entry rule and test its dated observations.