First Interstate BancSystem Inc
First Interstate BancSystem Inc (FIBK) Option Chain
As of September 24, 2026, First Interstate BancSystem Inc is trading at $36.91, a +1.10% change from the previous close. The nearest expiration is Oct 16, 2026. Implied volatility is 33.2%. IV Rank is 24%.
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Tracking the FIBK option chain helps you see every strike and expiry on First Interstate BancSystem Inc in one view, so you can quickly identify the contracts that fit your thesis and your risk. First Interstate BancSystem Inc's option chain lays out bids, asks, volume, open interest, and Greeks across calls and puts, giving you the full map of FIBK options activity at a glance. Use our scanner to monitor the FIBK option chain in real time and filter for the FIBK options trades that actually meet your criteria.
An option chain is the complete listing of all available option contracts on an underlying, organized by expiration date and strike price. For FIBK stock options, the chain shows side-by-side call and put data, making it easy to compare premiums, assess liquidity, and spot pricing dislocations. Reading the FIBK option chain effectively means looking beyond the last price — implied volatility by strike, volume-to-open-interest ratios, and bid-ask spreads all tell you where FIBK stock options are being actively traded and where they are not.
First Interstate BancSystem, Inc. operates as the bank holding company for First Interstate Bank that provides range of banking products and services in the United States. It offers various traditional depository products, including checking, savings, and time deposits; and repurchase agreements primarily for commercial and municipal depositors. The company also offers real estate loans comprising commercial real estate, construction, residential, agricultural, and other real estate loans; consumer loans comprising 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 provides a range of trust, employee benefit, investment management, insurance, agency, and custodial services to individuals, businesses, and nonprofit organizations. Further, the company 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, and other operational services, as well as online and mobile banking services. It serves individuals, businesses, municipalities, and other entities in various industries, including agriculture, construction, education, energy, governmental services, healthcare, hospitality, housing, mining, professional services, real estate development, retail, technology, tourism, and wholesale trade. As of December 31, 2021, it operated 147 banking offices, including detached drive-up facilities in communities across Idaho, Montana, Oregon, South Dakota, Washington, and Wyoming. The company was incorporated in 1971 and is headquartered in Billings, Montana.
Credit spreads, long calls, iron condors, calendar trades — every strategy starts with the same raw material: a clean, complete option chain. Our scanner pulls First Interstate BancSystem Inc's full chain across every expiry, highlights the most liquid strikes, and lets you screen FIBK options by the metrics that matter, from IV skew to volume surges. Stop scrolling through endless rows of FIBK stock options — let the full option chain come to you, pre-filtered and ready to trade.
Stock Statistics
- IndustryBanks - Regional
- SectorFinancial
- IV percentile67.46% Elevated
- Market cap (M$)3,518
- 52 weeks high-9.09%
- 52 weeks low26.84%
- Analyst recommendationHold
3.44 - Target price$37.25
0.92% above the current stock price - Dividend—
- Payout ratio63.99%
- Earnings date2026-10-28
- P/E11.39
- Future P/E12.94
- EPS (ttm)3.24
- EPS growth next 5 years0.84%
As of September 24, 2026
| CALLs | PUTs | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prob. OTM % | Open Interest | Volume | Extrinsic Value | Intrinsic Value | Bid | Ask | Strike | Moneyness % | Bid | Ask | Intrinsic Value | Extrinsic Value | Volume | Open Interest | Prob. OTM % |
| 0.00 | 0 | 0 | -0.26 | 11.91 | 10.70 | 12.60 | 25.00 | -31.53 | — | 0.55 | 0.00 | 0.55 | 0 | 0 | 100.00 |
| 0.83 | 0 | 0 | -0.16 | 6.91 | 5.80 | 7.70 | 30.00 | -17.83 | — | 0.60 | 0.00 | 0.60 | 0 | 0 | 99.17 |
| 30.63 | 0 | 0 | 0.32 | 1.91 | 1.55 | 2.90 | 35.00 | -4.14 | 0.05 | 1.05 | 0.00 | 0.55 | 0 | 0 | 69.37 |
| 87.10 | 41 | 0 | 0.30 | 0.00 | — | 0.30 | 40.00 | +9.56 | 2.75 | 4.20 | 3.09 | 0.38 | 0 | 0 | 12.90 |
| 99.50 | 0 | 0 | 0.55 | 0.00 | — | 0.55 | 45.00 | +23.25 | 7.50 | 9.40 | 8.09 | 0.36 | 0 | 0 | 0.50 |
As of September 24, 2026
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