FIBK Stock Price Prediction

First Interstate Bancsystem Inc

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33.840

+1.4(4.316%)1D

Overview
Forecast
Valuation
Earnings

1-Day-Price-Prediction

-2.56%

1-Week Prediction

-3.43%

1-Month Prediction

-1.1%

2026 Prediction

-31.43%

2030 Prediction

-24.68%

Based on our advanced algorithm, we predict that FIBK stock price will experience significant movement in the coming periods. Our 1-day prediction estimates a price of $33, while the 1-week outlook suggests a value of $32.7. For the 1-month forecast, we project a price of $33.49. Looking further ahead, our 2026 projection estimates a value of $23.20, with a long-term 2030 forecast reaching $25.49. Stay informed and make strategic decisions with our data-driven insights!

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33.490

Should I Buy First Interstate Bancsystem Inc Stock?

Based on our evaluation of the five key dimensions—Technical Signals, Moving Average trends, Short Sell Data, Similar Chart Pattern Matching and Seasonality Analysis—we have identified the following insights. FIBK has several positive signals and is within a rising trend, so we believe it will perform strongly in the next couple of days or weeks. We therefore hold a positive evaluation of this stock. Our analysis conclusion for this stock is a Strong Buy candidate.

FIBK stock price ended at $33.84 on Thursday, after rising 4.32%

The First Interstate Bancsystem Inc stock price increased by 4.32% on the last trading day (18 Sep 2025), rising from 32.44 to 33.84. Throughout the last trading session, the stock experienced a fluctuation of 4.49% , ranging from a day low of $32.44 to a day high of 33.895. The price has declined in 5 of the last 10 days, resulting in a total change of 3.09% during this period. On the last day, trading volume decrease by 909.12K shares, with the rising prices. This could serve as an early warning, indicating that risk may slightly increase in the coming days. In total, 1.78M shares were traded, amounting to approximately 59.74M.

FIBK Technical Signals

FIBK(First Interstate Bancsystem Inc Corp) has 6 buy signals and 2 sell signals now. The current trend is consolidation starting from 2025-09-16. The total price change during this trend is +5.55%. Recently, the price has increased significantly with an increase in volume, indicating a strong bullish signal. The average turnover of FIBK over the last 5 trading days is 31.77M. Overall, the technical indicator signals lean more toward a outlook in the mid-term.

FIBK Moving Average Analysis

First Interstate Bancsystem Inc's overall moving average trend leans more bullish as of Friday, September 19, 2025, with 0 negative signals and 4 positive signal. In the mid-term, the SMA_20 being above the SMA_60 signals a strong bullish trend. There will be some resistance from the lines at $34.07, and $34.88. A break-up above any of these levels will issue buy signals. There will be some support from the lines at $31.43, and $30.61. A break-down below any of these levels will issue sell signals.

FIBK Short Selling Analysis

Technical Signal

Technical Signals Summary

Strong buy

Sell

Buy

Moving Average

Swing

Positive

Stock Price Above SMA_5

Short Term

Positive

SMA_5 Above SMA_20

Mid Term

Positive

SMA_20 Above SMA_60

Long Term

Positive

SMA_60 Above SMA_200

Short Selling

Close Price

Short Sale Ratio

Short Sale Volume

6 Bullish Signals

When Value satisfies Signal, Indicator signals Bullish

Indicators

Signal

Value

Meaning

Awesome Oscillator (5, 34)

AO_5_34 > 0

1.515

Bullish

Momentum (10 days)

MOM_10 > 0

1.015

Bullish

Moving Average Convergence Divergence (12, 26, 9)

MACD_12_26_9 > 0

0.632

Bullish

Closing price

close > fibonacci_R1

33.84

Bullish

Moving Average

Price crosses above 10-day SMA

Bullish

Moving Average

5-day SMA crosses above 10-day SMA

Bullish

2 Bearish Signals

When Value satisfies Signal, Indicator signals Bearish

Indicators

Signal

Value

Meaning

Commodity Channel Index (20 days, 0.015 constant)

CCI_20_0.015 > 100

163.729

Bearish

Williams %R (14 days)

WILLR_14 > -20

-2.576

Bearish

FIBK Stock Forecast

2026

2027

2028

2029

2030

2031

2032

2033

2034

2035

Month	Min. Price	Avg. Price	Max. Price	Potential ROI

Jan 2026	$24.66	$25.61	$29.38	-9.02%
Feb 2026	$25.18	$25.68	$30.70	-8.76%
Mar 2026	$21.92	$27.14	$32.19	-3.59%
Apr 2026	$23.97	$24.79	$26.54	-11.93%
May 2026	$29.82	$29.83	$29.96	+5.97%
Jun 2026	$19.75	$23.41	$24.62	-16.82%
Jul 2026	$26.93	$28.34	$31.92	+0.66%
Aug 2026	$29.00	$30.23	$33.17	+7.39%
Sep 2026	$22.52	$23.20	$27.42	-17.57%
Oct 2026	$21.38	$26.55	$27.15	-5.68%
Nov 2026	$29.53	$31.46	$32.04	+11.75%
Dec 2026	$25.95	$29.13	$31.48	+3.50%

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In 2026, First Interstate Bancsystem Inc (FIBK) is anticipated to change hands in a trading channel between $19.75 and $33.17.

First Interstate Bancsystem Inc Stock Forecast 2026

Jan 2026: FIBK Stock Forecast

Potential ROI: -9.02%

In Jan 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $25.61. The price is predicted to fluctuate between a low of $24.66 and a high of $29.38.

Feb 2026: FIBK Stock Forecast

Potential ROI: -8.76%

In Feb 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $25.68. The price is predicted to fluctuate between a low of $25.18 and a high of $30.70.

Mar 2026: FIBK Stock Forecast

Potential ROI: -3.59%

In Mar 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $27.14. The price is predicted to fluctuate between a low of $21.92 and a high of $32.19.

Apr 2026: FIBK Stock Forecast

Potential ROI: -11.93%

In Apr 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $24.79. The price is predicted to fluctuate between a low of $23.97 and a high of $26.54.

May 2026: FIBK Stock Forecast

Potential ROI: 5.97%

In May 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $29.83. The price is predicted to fluctuate between a low of $29.82 and a high of $29.96.

Jun 2026: FIBK Stock Forecast

Potential ROI: -16.82%

In Jun 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $23.41. The price is predicted to fluctuate between a low of $19.75 and a high of $24.62.

Jul 2026: FIBK Stock Forecast

Potential ROI: 0.66%

In Jul 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $28.34. The price is predicted to fluctuate between a low of $26.93 and a high of $31.92.

Aug 2026: FIBK Stock Forecast

Potential ROI: 7.39%

In Aug 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $30.23. The price is predicted to fluctuate between a low of $29.00 and a high of $33.17.

Sep 2026: FIBK Stock Forecast

Potential ROI: -17.57%

In Sep 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $23.20. The price is predicted to fluctuate between a low of $22.52 and a high of $27.42.

Oct 2026: FIBK Stock Forecast

Potential ROI: -5.68%

In Oct 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $26.55. The price is predicted to fluctuate between a low of $21.38 and a high of $27.15.

Nov 2026: FIBK Stock Forecast

Potential ROI: 11.75%

In Nov 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $31.46. The price is predicted to fluctuate between a low of $29.53 and a high of $32.04.

Dec 2026: FIBK Stock Forecast

Potential ROI: 3.50%

In Dec 2026, First Interstate Bancsystem Inc's value is forecasted to reach an average price of $29.13. The price is predicted to fluctuate between a low of $25.95 and a high of $31.48.

FIBK Price Prediction & Forecast by Similar Chart Analysis

FIBK Seasonality Analysis

Based on FIBK's historical stock price data across all years, the probability of a positive return in September is54.55%, suggesting it maybe an ideal month to invest in FIBK. In contrast,Octoberoffers the highest probability of positive returns at80.00%, making it a potentially strong month for investment.

However, this is only a prediction based on one method, and a comprehensive assessment of the stock's future trend should consider additional factors. Our final stock price commentary incorporates three main evaluation dimensions: technical signals, Moving Average trends, and similar chart pattern matching, with the first two dimensions carrying the primary weight to ensure a more robust and accurate forecast.

Monthly Seasonality

The radar chart shows that buying First Interstate Bancsystem Inc (FIBK.O) stock in October has the highest probability of a positive return (80.00%), while January has the lowest probability (27.27%).

Performance Seasonality

The chart shows First Interstate Bancsystem Inc. (FIBK)'s annual stock price return for the past three years, helping you analyze price trends and identify recurring trends on an annual basis.