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Side-by-side financial comparison of APPIAN CORP (APPN) and FIRST INTERSTATE BANCSYSTEM INC (FIBK). 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 $202.9M, roughly 1.5× APPIAN CORP). FIRST INTERSTATE BANCSYSTEM INC runs the higher net margin — 34.8% vs -2.5%, a 37.3% gap on every dollar of revenue. On growth, APPIAN CORP posted the faster year-over-year revenue change (21.7% vs 19.8%). Over the past eight quarters, APPIAN CORP's revenue compounded faster (16.4% CAGR vs 13.7%).

Appian Corporation is an American cloud computing and enterprise software company headquartered in McLean, Virginia, part of the Dulles Technology Corridor. The company sells a platform as a service (PaaS) for building enterprise software applications. It is focused on low-code development, process mining, business process management, and case management markets in North America, Europe, the Middle East and Southeast Asia.

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.

APPN vs FIBK — Head-to-Head

Bigger by revenue
FIBK
FIBK
1.5× larger
FIBK
$313.0M
$202.9M
APPN
Growing faster (revenue YoY)
APPN
APPN
+1.9% gap
APPN
21.7%
19.8%
FIBK
Higher net margin
FIBK
FIBK
37.3% more per $
FIBK
34.8%
-2.5%
APPN
Faster 2-yr revenue CAGR
APPN
APPN
Annualised
APPN
16.4%
13.7%
FIBK

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
APPN
APPN
FIBK
FIBK
Revenue
$202.9M
$313.0M
Net Profit
$-5.1M
$108.8M
Gross Margin
64.8%
Operating Margin
-0.3%
44.5%
Net Margin
-2.5%
34.8%
Revenue YoY
21.7%
19.8%
Net Profit YoY
62.6%
108.8%
EPS (diluted)
$-0.06
$1.07

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
APPN
APPN
FIBK
FIBK
Q4 25
$202.9M
$313.0M
Q3 25
$187.0M
$250.5M
Q2 25
$170.6M
$248.3M
Q1 25
$166.4M
$247.0M
Q4 24
$166.7M
$261.3M
Q3 24
$154.1M
$251.9M
Q2 24
$146.4M
$244.3M
Q1 24
$149.8M
$242.2M
Net Profit
APPN
APPN
FIBK
FIBK
Q4 25
$-5.1M
$108.8M
Q3 25
$7.8M
$71.4M
Q2 25
$-312.0K
$71.7M
Q1 25
$-1.2M
$50.2M
Q4 24
$-13.6M
$52.1M
Q3 24
$-2.1M
$55.5M
Q2 24
$-43.6M
$60.0M
Q1 24
$-32.9M
$58.4M
Gross Margin
APPN
APPN
FIBK
FIBK
Q4 25
64.8%
Q3 25
75.8%
Q2 25
74.3%
Q1 25
76.6%
Q4 24
67.8%
Q3 24
75.9%
Q2 24
73.1%
Q1 24
74.6%
Operating Margin
APPN
APPN
FIBK
FIBK
Q4 25
-0.3%
44.5%
Q3 25
7.0%
37.0%
Q2 25
-6.4%
37.7%
Q1 25
-0.5%
26.9%
Q4 24
3.0%
25.5%
Q3 24
-4.6%
28.9%
Q2 24
-26.8%
32.1%
Q1 24
-13.0%
31.7%
Net Margin
APPN
APPN
FIBK
FIBK
Q4 25
-2.5%
34.8%
Q3 25
4.2%
28.5%
Q2 25
-0.2%
28.9%
Q1 25
-0.7%
20.3%
Q4 24
-8.2%
19.9%
Q3 24
-1.4%
22.0%
Q2 24
-29.8%
24.6%
Q1 24
-22.0%
24.1%
EPS (diluted)
APPN
APPN
FIBK
FIBK
Q4 25
$-0.06
$1.07
Q3 25
$0.10
$0.69
Q2 25
$0.00
$0.69
Q1 25
$-0.02
$0.49
Q4 24
$-0.18
$0.50
Q3 24
$-0.03
$0.54
Q2 24
$-0.60
$0.58
Q1 24
$-0.45
$0.57

Balance Sheet & Financial Strength

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

Metric
APPN
APPN
FIBK
FIBK
Cash + ST InvestmentsLiquidity on hand
$187.2M
Total DebtLower is stronger
$240.8M
$146.3M
Stockholders' EquityBook value
$-47.0M
$3.4B
Total Assets
$691.4M
$26.6B
Debt / EquityLower = less leverage
0.04×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APPN
APPN
FIBK
FIBK
Q4 25
$187.2M
Q3 25
$191.6M
Q2 25
$184.8M
Q1 25
$199.7M
Q4 24
$159.9M
Q3 24
$99.2M
Q2 24
$120.8M
Q1 24
$170.1M
Total Debt
APPN
APPN
FIBK
FIBK
Q4 25
$240.8M
$146.3M
Q3 25
$245.7M
$146.2M
Q2 25
$245.6M
$252.0M
Q1 25
$248.0M
Q4 24
$250.4M
$132.2M
Q3 24
$252.8M
$137.3M
Q2 24
$254.0M
$383.4M
Q1 24
$255.1M
$370.8M
Stockholders' Equity
APPN
APPN
FIBK
FIBK
Q4 25
$-47.0M
$3.4B
Q3 25
$-48.5M
$3.4B
Q2 25
$-53.7M
$3.4B
Q1 25
$-31.7M
$3.4B
Q4 24
$-32.6M
$3.3B
Q3 24
$-49.8M
$3.4B
Q2 24
$-45.7M
$3.2B
Q1 24
$-9.7M
$3.2B
Total Assets
APPN
APPN
FIBK
FIBK
Q4 25
$691.4M
$26.6B
Q3 25
$611.7M
$27.3B
Q2 25
$590.7M
$27.6B
Q1 25
$592.9M
$28.3B
Q4 24
$621.0M
$29.1B
Q3 24
$549.9M
$29.6B
Q2 24
$554.6M
$30.3B
Q1 24
$595.4M
$30.1B
Debt / Equity
APPN
APPN
FIBK
FIBK
Q4 25
0.04×
Q3 25
0.04×
Q2 25
0.07×
Q1 25
Q4 24
0.04×
Q3 24
0.04×
Q2 24
0.12×
Q1 24
0.12×

Cash Flow & Capital Efficiency

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

Metric
APPN
APPN
FIBK
FIBK
Operating Cash FlowLast quarter
$1.1M
$305.6M
Free Cash FlowOCF − Capex
$270.0K
FCF MarginFCF / Revenue
0.1%
Capex IntensityCapex / Revenue
0.4%
Cash ConversionOCF / Net Profit
2.81×
TTM Free Cash FlowTrailing 4 quarters
$59.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APPN
APPN
FIBK
FIBK
Q4 25
$1.1M
$305.6M
Q3 25
$18.7M
$91.7M
Q2 25
$-1.9M
$68.1M
Q1 25
$45.0M
$78.5M
Q4 24
$13.9M
$355.0M
Q3 24
$-8.2M
$89.9M
Q2 24
$-17.6M
$82.3M
Q1 24
$18.9M
$87.6M
Free Cash Flow
APPN
APPN
FIBK
FIBK
Q4 25
$270.0K
Q3 25
$18.1M
Q2 25
$-3.1M
Q1 25
$44.3M
Q4 24
$13.4M
Q3 24
$-8.6M
Q2 24
$-18.3M
Q1 24
$16.7M
FCF Margin
APPN
APPN
FIBK
FIBK
Q4 25
0.1%
Q3 25
9.7%
Q2 25
-1.8%
Q1 25
26.6%
Q4 24
8.0%
Q3 24
-5.6%
Q2 24
-12.5%
Q1 24
11.1%
Capex Intensity
APPN
APPN
FIBK
FIBK
Q4 25
0.4%
Q3 25
0.3%
Q2 25
0.7%
Q1 25
0.4%
Q4 24
0.3%
Q3 24
0.2%
Q2 24
0.5%
Q1 24
1.5%
Cash Conversion
APPN
APPN
FIBK
FIBK
Q4 25
2.81×
Q3 25
2.39×
1.28×
Q2 25
0.95×
Q1 25
1.56×
Q4 24
6.81×
Q3 24
1.62×
Q2 24
1.37×
Q1 24
1.50×

Financial Flow Comparison

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

Revenue Breakdown by Segment

APPN
APPN

Subscriptions Software And Support$162.3M80%
Professional Services$40.6M20%

FIBK
FIBK

Segment breakdown not available.

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