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Side-by-side financial comparison of Fair Isaac (FICO) and FEDERAL SIGNAL CORP (FSS). Click either name above to swap in a different company.

FEDERAL SIGNAL CORP is the larger business by last-quarter revenue ($597.1M vs $512.0M, roughly 1.2× Fair Isaac). Fair Isaac runs the higher net margin — 30.9% vs 10.2%, a 20.8% gap on every dollar of revenue. On growth, FEDERAL SIGNAL CORP posted the faster year-over-year revenue change (26.5% vs 16.4%). Fair Isaac produced more free cash flow last quarter ($173.9M vs $89.5M). Over the past eight quarters, FEDERAL SIGNAL CORP's revenue compounded faster (18.5% CAGR vs 8.6%).

FICO, originally Fair, Isaac and Company, is an American data analytics company based in Bozeman, Montana, focused on credit scoring services. It was founded by Bill Fair and Earl Isaac in 1956. Its FICO score, a measure of consumer credit risk, has become a fixture of consumer lending in the United States.

The Federal Signal Company was an American manufacturer of railway signaling equipment in the early 20th century. It was located in Albany, New York.

FICO vs FSS — Head-to-Head

Bigger by revenue
FSS
FSS
1.2× larger
FSS
$597.1M
$512.0M
FICO
Growing faster (revenue YoY)
FSS
FSS
+10.1% gap
FSS
26.5%
16.4%
FICO
Higher net margin
FICO
FICO
20.8% more per $
FICO
30.9%
10.2%
FSS
More free cash flow
FICO
FICO
$84.4M more FCF
FICO
$173.9M
$89.5M
FSS
Faster 2-yr revenue CAGR
FSS
FSS
Annualised
FSS
18.5%
8.6%
FICO

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
FICO
FICO
FSS
FSS
Revenue
$512.0M
$597.1M
Net Profit
$158.4M
$60.8M
Gross Margin
83.0%
28.4%
Operating Margin
45.7%
14.0%
Net Margin
30.9%
10.2%
Revenue YoY
16.4%
26.5%
Net Profit YoY
3.8%
21.6%
EPS (diluted)
$6.61
$0.99

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
FICO
FICO
FSS
FSS
Q4 25
$512.0M
$597.1M
Q3 25
$515.8M
$555.0M
Q2 25
$536.4M
$564.6M
Q1 25
$498.7M
$463.8M
Q4 24
$440.0M
$472.0M
Q3 24
$453.8M
$474.2M
Q2 24
$447.8M
$490.4M
Q1 24
$433.8M
$424.9M
Net Profit
FICO
FICO
FSS
FSS
Q4 25
$158.4M
$60.8M
Q3 25
$155.0M
$68.1M
Q2 25
$181.8M
$71.4M
Q1 25
$162.6M
$46.3M
Q4 24
$152.5M
$50.0M
Q3 24
$135.7M
$53.9M
Q2 24
$126.3M
$60.8M
Q1 24
$129.8M
$51.6M
Gross Margin
FICO
FICO
FSS
FSS
Q4 25
83.0%
28.4%
Q3 25
82.3%
29.1%
Q2 25
83.7%
30.0%
Q1 25
82.4%
28.2%
Q4 24
80.1%
28.1%
Q3 24
80.3%
29.6%
Q2 24
80.3%
29.4%
Q1 24
80.0%
27.3%
Operating Margin
FICO
FICO
FSS
FSS
Q4 25
45.7%
14.0%
Q3 25
46.0%
16.9%
Q2 25
48.9%
17.3%
Q1 25
49.3%
14.2%
Q4 24
40.8%
14.9%
Q3 24
43.4%
16.0%
Q2 24
42.5%
16.5%
Q1 24
44.9%
12.8%
Net Margin
FICO
FICO
FSS
FSS
Q4 25
30.9%
10.2%
Q3 25
30.1%
12.3%
Q2 25
33.9%
12.6%
Q1 25
32.6%
10.0%
Q4 24
34.7%
10.6%
Q3 24
29.9%
11.4%
Q2 24
28.2%
12.4%
Q1 24
29.9%
12.1%
EPS (diluted)
FICO
FICO
FSS
FSS
Q4 25
$6.61
$0.99
Q3 25
$6.41
$1.11
Q2 25
$7.40
$1.16
Q1 25
$6.59
$0.75
Q4 24
$6.14
$0.80
Q3 24
$5.44
$0.87
Q2 24
$5.05
$0.99
Q1 24
$5.16
$0.84

Balance Sheet & Financial Strength

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

Metric
FICO
FICO
FSS
FSS
Cash + ST InvestmentsLiquidity on hand
$162.0M
$63.7M
Total DebtLower is stronger
$3.2B
$564.6M
Stockholders' EquityBook value
$-1.8B
$1.4B
Total Assets
$1.9B
$2.4B
Debt / EquityLower = less leverage
0.41×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FICO
FICO
FSS
FSS
Q4 25
$162.0M
$63.7M
Q3 25
$134.1M
$54.4M
Q2 25
$189.0M
$64.7M
Q1 25
$146.6M
$57.5M
Q4 24
$184.3M
$91.1M
Q3 24
$150.7M
$73.7M
Q2 24
$156.0M
$48.6M
Q1 24
$135.7M
$48.9M
Total Debt
FICO
FICO
FSS
FSS
Q4 25
$3.2B
$564.6M
Q3 25
$3.1B
$201.2M
Q2 25
$2.8B
$258.3M
Q1 25
$2.5B
$266.9M
Q4 24
$2.4B
$204.4M
Q3 24
$2.2B
$223.3M
Q2 24
$2.1B
$248.8M
Q1 24
$2.0B
$266.8M
Stockholders' Equity
FICO
FICO
FSS
FSS
Q4 25
$-1.8B
$1.4B
Q3 25
$-1.7B
$1.3B
Q2 25
$-1.4B
$1.3B
Q1 25
$-1.1B
$1.2B
Q4 24
$-1.1B
$1.2B
Q3 24
$-962.7M
$1.1B
Q2 24
$-829.3M
$1.1B
Q1 24
$-735.7M
$1.0B
Total Assets
FICO
FICO
FSS
FSS
Q4 25
$1.9B
$2.4B
Q3 25
$1.9B
$1.9B
Q2 25
$1.9B
$1.9B
Q1 25
$1.8B
$1.9B
Q4 24
$1.7B
$1.8B
Q3 24
$1.7B
$1.7B
Q2 24
$1.7B
$1.7B
Q1 24
$1.7B
$1.7B
Debt / Equity
FICO
FICO
FSS
FSS
Q4 25
0.41×
Q3 25
0.15×
Q2 25
0.20×
Q1 25
0.22×
Q4 24
0.17×
Q3 24
0.19×
Q2 24
0.23×
Q1 24
0.26×

Cash Flow & Capital Efficiency

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

Metric
FICO
FICO
FSS
FSS
Operating Cash FlowLast quarter
$174.1M
$97.2M
Free Cash FlowOCF − Capex
$173.9M
$89.5M
FCF MarginFCF / Revenue
34.0%
15.0%
Capex IntensityCapex / Revenue
0.0%
1.3%
Cash ConversionOCF / Net Profit
1.10×
1.60×
TTM Free Cash FlowTrailing 4 quarters
$750.6M
$227.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FICO
FICO
FSS
FSS
Q4 25
$174.1M
$97.2M
Q3 25
$223.7M
$61.1M
Q2 25
$286.2M
$59.7M
Q1 25
$74.9M
$36.7M
Q4 24
$194.0M
$90.6M
Q3 24
$226.5M
$68.8M
Q2 24
$213.3M
$40.6M
Q1 24
$71.0M
$31.3M
Free Cash Flow
FICO
FICO
FSS
FSS
Q4 25
$173.9M
$89.5M
Q3 25
$219.5M
$54.1M
Q2 25
$284.4M
$52.4M
Q1 25
$72.8M
$31.1M
Q4 24
$193.2M
$82.1M
Q3 24
$224.7M
$60.9M
Q2 24
$211.6M
$24.8M
Q1 24
$67.0M
$22.9M
FCF Margin
FICO
FICO
FSS
FSS
Q4 25
34.0%
15.0%
Q3 25
42.6%
9.7%
Q2 25
53.0%
9.3%
Q1 25
14.6%
6.7%
Q4 24
43.9%
17.4%
Q3 24
49.5%
12.8%
Q2 24
47.2%
5.1%
Q1 24
15.4%
5.4%
Capex Intensity
FICO
FICO
FSS
FSS
Q4 25
0.0%
1.3%
Q3 25
0.8%
1.3%
Q2 25
0.3%
1.3%
Q1 25
0.4%
1.2%
Q4 24
0.2%
1.8%
Q3 24
0.4%
1.7%
Q2 24
0.4%
3.2%
Q1 24
0.9%
2.0%
Cash Conversion
FICO
FICO
FSS
FSS
Q4 25
1.10×
1.60×
Q3 25
1.44×
0.90×
Q2 25
1.57×
0.84×
Q1 25
0.46×
0.79×
Q4 24
1.27×
1.81×
Q3 24
1.67×
1.28×
Q2 24
1.69×
0.67×
Q1 24
0.55×
0.61×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FICO
FICO

Business To Business Scores$248.6M49%
Saa S Products$115.7M23%
Platform Software$73.9M14%
Business To Consumer Scores$55.9M11%
Technology Service$19.2M4%

FSS
FSS

Vehiclesandequipment$403.4M68%
Parts$66.8M11%
Publicsafetyandsecurityequipment$62.2M10%
Rentalincome$19.0M3%
Industrialsignalingequipment$18.2M3%
Other$14.9M2%
Warningsystems$12.6M2%

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