Stocks / AIZ vs FIBK

AIZ vs FIBK: Which Stock Is the Better Buy?

Assurant, Inc. and First Interstate BancSystem, Inc. side by side — fundamentals from SEC filings, refreshed nightly. Sector: Financial Services.

On the fundamentals, FIBK earns a higher net margin (28.5% vs 6.8%); AIZ has the stronger return on equity (14.9% vs 8.8%); FIBK trades cheaper on earnings (11.8× vs 14.3×). On the filings, AIZ carries fewer potential red flags (0 vs 1). Full numbers below — the stronger figure on each row is in green.

AI verdict — AIZ vs FIBK, read from the filings

The stronger business, the cheaper stock, and the risks — synthesised from both companies’ SEC filings, every figure computed not guessed. Not investment advice.

 Assurant, Inc. (AIZ)First Interstate BancSystem, Inc. (FIBK)
Market cap$3.5B
Revenue (latest FY)$12.81B$1.06B
Net income (latest FY)$872.70M$302.10M
Revenue growth (5y CAGR)6.0%
Net margin6.8%28.5%
Return on equity14.9%8.8%
P/E ratio14.311.8
Dividend yield1.3%5.2%
Profitable years (of last 10)1010
Positive free cash flowYes

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Use the filing period and source shown by each tool before treating two figures as comparable.

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See the full AIZ vs FIBK breakdown

Both companies across 19 years of income statement, balance sheet and cash flow — with ratios, health checks and Ask, the SEC-grounded research assistant. Free, no account needed.

Open AIZ's full financials →   Open FIBK's full financials →

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Frequently asked questions

Which is bigger, AIZ or FIBK?

Market capitalization data is not available for both companies.

Which grows faster, AIZ or FIBK?

Five-year growth data is not available for both companies.

Where does this data come from?

All figures are computed from official SEC filings (10-K), refreshed nightly. This is a data comparison, not investment advice.

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