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Side-by-side financial comparison of FIRST INTERSTATE BANCSYSTEM INC (FIBK) and Limbach Holdings, Inc. (LMB). Click either name above to swap in a different company.

FIRST INTERSTATE BANCSYSTEM INC is the larger business by last-quarter revenue ($313.0M vs $186.9M, roughly 1.7× Limbach Holdings, Inc.). FIRST INTERSTATE BANCSYSTEM INC runs the higher net margin — 34.8% vs 6.6%, a 28.2% gap on every dollar of revenue. On growth, Limbach Holdings, Inc. posted the faster year-over-year revenue change (30.1% vs 19.8%). Over the past eight quarters, Limbach Holdings, Inc.'s revenue compounded faster (25.3% CAGR vs 13.7%).

First Interstate BancSystem, Inc. is a financial holding company headquartered in Billings, Montana. It is the parent company of First Interstate Bank, a community bank with locations throughout 14 states within the Western and Midwestern United States. It is the largest bank based in Montana, as measured by total assets.

Limbach Flugmotoren is a Chinese-owned company based in Germany that produces aircraft engines.

FIBK vs LMB — Head-to-Head

Bigger by revenue
FIBK
FIBK
1.7× larger
FIBK
$313.0M
$186.9M
LMB
Growing faster (revenue YoY)
LMB
LMB
+10.3% gap
LMB
30.1%
19.8%
FIBK
Higher net margin
FIBK
FIBK
28.2% more per $
FIBK
34.8%
6.6%
LMB
Faster 2-yr revenue CAGR
LMB
LMB
Annualised
LMB
25.3%
13.7%
FIBK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FIBK
FIBK
LMB
LMB
Revenue
$313.0M
$186.9M
Net Profit
$108.8M
$12.3M
Gross Margin
25.7%
Operating Margin
44.5%
9.4%
Net Margin
34.8%
6.6%
Revenue YoY
19.8%
30.1%
Net Profit YoY
108.8%
25.0%
EPS (diluted)
$1.07
$1.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
FIBK
FIBK
LMB
LMB
Q4 25
$313.0M
$186.9M
Q3 25
$250.5M
$184.6M
Q2 25
$248.3M
$142.2M
Q1 25
$247.0M
$133.1M
Q4 24
$261.3M
$143.7M
Q3 24
$251.9M
$133.9M
Q2 24
$244.3M
$122.2M
Q1 24
$242.2M
$119.0M
Net Profit
FIBK
FIBK
LMB
LMB
Q4 25
$108.8M
$12.3M
Q3 25
$71.4M
$8.8M
Q2 25
$71.7M
$7.8M
Q1 25
$50.2M
$10.2M
Q4 24
$52.1M
$9.8M
Q3 24
$55.5M
$7.5M
Q2 24
$60.0M
$6.0M
Q1 24
$58.4M
$7.6M
Gross Margin
FIBK
FIBK
LMB
LMB
Q4 25
25.7%
Q3 25
24.2%
Q2 25
28.0%
Q1 25
27.6%
Q4 24
30.3%
Q3 24
27.0%
Q2 24
27.4%
Q1 24
26.1%
Operating Margin
FIBK
FIBK
LMB
LMB
Q4 25
44.5%
9.4%
Q3 25
37.0%
7.2%
Q2 25
37.7%
7.5%
Q1 25
26.9%
5.9%
Q4 24
25.5%
9.1%
Q3 24
28.9%
8.1%
Q2 24
32.1%
6.7%
Q1 24
31.7%
5.5%
Net Margin
FIBK
FIBK
LMB
LMB
Q4 25
34.8%
6.6%
Q3 25
28.5%
4.8%
Q2 25
28.9%
5.5%
Q1 25
20.3%
7.7%
Q4 24
19.9%
6.9%
Q3 24
22.0%
5.6%
Q2 24
24.6%
4.9%
Q1 24
24.1%
6.4%
EPS (diluted)
FIBK
FIBK
LMB
LMB
Q4 25
$1.07
$1.01
Q3 25
$0.69
$0.73
Q2 25
$0.69
$0.64
Q1 25
$0.49
$0.85
Q4 24
$0.50
$0.81
Q3 24
$0.54
$0.62
Q2 24
$0.58
$0.50
Q1 24
$0.57
$0.64

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
FIBK
FIBK
LMB
LMB
Cash + ST InvestmentsLiquidity on hand
$11.3M
Total DebtLower is stronger
$146.3M
$30.5M
Stockholders' EquityBook value
$3.4B
$195.7M
Total Assets
$26.6B
$381.1M
Debt / EquityLower = less leverage
0.04×
0.16×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FIBK
FIBK
LMB
LMB
Q4 25
$11.3M
Q3 25
$9.8M
Q2 25
$38.9M
Q1 25
$38.1M
Q4 24
$44.9M
Q3 24
$51.2M
Q2 24
$59.5M
Q1 24
$48.2M
Total Debt
FIBK
FIBK
LMB
LMB
Q4 25
$146.3M
$30.5M
Q3 25
$146.2M
$56.3M
Q2 25
$252.0M
$28.4M
Q1 25
$23.7M
Q4 24
$132.2M
$23.6M
Q3 24
$137.3M
$20.5M
Q2 24
$383.4M
$19.7M
Q1 24
$370.8M
$19.4M
Stockholders' Equity
FIBK
FIBK
LMB
LMB
Q4 25
$3.4B
$195.7M
Q3 25
$3.4B
$181.6M
Q2 25
$3.4B
$170.5M
Q1 25
$3.4B
$161.1M
Q4 24
$3.3B
$153.5M
Q3 24
$3.4B
$142.2M
Q2 24
$3.2B
$133.0M
Q1 24
$3.2B
$125.5M
Total Assets
FIBK
FIBK
LMB
LMB
Q4 25
$26.6B
$381.1M
Q3 25
$27.3B
$409.1M
Q2 25
$27.6B
$343.0M
Q1 25
$28.3B
$336.4M
Q4 24
$29.1B
$352.1M
Q3 24
$29.6B
$324.4M
Q2 24
$30.3B
$303.9M
Q1 24
$30.1B
$289.2M
Debt / Equity
FIBK
FIBK
LMB
LMB
Q4 25
0.04×
0.16×
Q3 25
0.04×
0.31×
Q2 25
0.07×
0.17×
Q1 25
0.15×
Q4 24
0.04×
0.15×
Q3 24
0.04×
0.14×
Q2 24
0.12×
0.15×
Q1 24
0.12×
0.15×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
FIBK
FIBK
LMB
LMB
Operating Cash FlowLast quarter
$305.6M
$28.1M
Free Cash FlowOCF − Capex
$27.9M
FCF MarginFCF / Revenue
14.9%
Capex IntensityCapex / Revenue
0.1%
Cash ConversionOCF / Net Profit
2.81×
2.29×
TTM Free Cash FlowTrailing 4 quarters
$41.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FIBK
FIBK
LMB
LMB
Q4 25
$305.6M
$28.1M
Q3 25
$91.7M
$13.3M
Q2 25
$68.1M
$2.0M
Q1 25
$78.5M
$2.2M
Q4 24
$355.0M
$19.3M
Q3 24
$89.9M
$4.9M
Q2 24
$82.3M
$16.5M
Q1 24
$87.6M
$-3.9M
Free Cash Flow
FIBK
FIBK
LMB
LMB
Q4 25
$27.9M
Q3 25
$12.8M
Q2 25
$1.2M
Q1 25
$11.0K
Q4 24
$18.0M
Q3 24
$4.6M
Q2 24
$13.2M
Q1 24
$-6.5M
FCF Margin
FIBK
FIBK
LMB
LMB
Q4 25
14.9%
Q3 25
7.0%
Q2 25
0.8%
Q1 25
0.0%
Q4 24
12.5%
Q3 24
3.4%
Q2 24
10.8%
Q1 24
-5.5%
Capex Intensity
FIBK
FIBK
LMB
LMB
Q4 25
0.1%
Q3 25
0.3%
Q2 25
0.6%
Q1 25
1.7%
Q4 24
0.9%
Q3 24
0.3%
Q2 24
2.7%
Q1 24
2.1%
Cash Conversion
FIBK
FIBK
LMB
LMB
Q4 25
2.81×
2.29×
Q3 25
1.28×
1.52×
Q2 25
0.95×
0.26×
Q1 25
1.56×
0.22×
Q4 24
6.81×
1.96×
Q3 24
1.62×
0.66×
Q2 24
1.37×
2.77×
Q1 24
1.50×
-0.52×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

FIBK
FIBK

Segment breakdown not available.

LMB
LMB

Owner Direct Relationships Segment$145.0M78%
General Contractor Construction Manager Relationships Segment$41.9M22%

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