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Side-by-side financial comparison of FEDERAL SIGNAL CORP (FSS) and TRUPANION, INC. (TRUP). Click either name above to swap in a different company.

FEDERAL SIGNAL CORP is the larger business by last-quarter revenue ($597.1M vs $376.9M, roughly 1.6× TRUPANION, INC.). On growth, FEDERAL SIGNAL CORP posted the faster year-over-year revenue change (26.5% vs 11.7%). FEDERAL SIGNAL CORP produced more free cash flow last quarter ($89.5M vs $25.3M). Over the past eight quarters, FEDERAL SIGNAL CORP's revenue compounded faster (18.5% CAGR vs 11.0%).

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

Trupanion, Inc. is a pet insurance provider headquartered in Seattle, Washington. Established in 1998, Trupanion operates across the United States, Canada, Australia, and Puerto Rico. The company offers coverage for pets and is self-underwritten by the American Pet Insurance Company (APIC).

FSS vs TRUP — Head-to-Head

Bigger by revenue
FSS
FSS
1.6× larger
FSS
$597.1M
$376.9M
TRUP
Growing faster (revenue YoY)
FSS
FSS
+14.8% gap
FSS
26.5%
11.7%
TRUP
More free cash flow
FSS
FSS
$64.2M more FCF
FSS
$89.5M
$25.3M
TRUP
Faster 2-yr revenue CAGR
FSS
FSS
Annualised
FSS
18.5%
11.0%
TRUP

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
FSS
FSS
TRUP
TRUP
Revenue
$597.1M
$376.9M
Net Profit
$60.8M
Gross Margin
28.4%
17.3%
Operating Margin
14.0%
1.9%
Net Margin
10.2%
Revenue YoY
26.5%
11.7%
Net Profit YoY
21.6%
EPS (diluted)
$0.99
$0.13

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
FSS
FSS
TRUP
TRUP
Q4 25
$597.1M
$376.9M
Q3 25
$555.0M
$366.9M
Q2 25
$564.6M
$353.6M
Q1 25
$463.8M
$342.0M
Q4 24
$472.0M
$337.3M
Q3 24
$474.2M
$327.5M
Q2 24
$490.4M
$314.8M
Q1 24
$424.9M
$306.1M
Net Profit
FSS
FSS
TRUP
TRUP
Q4 25
$60.8M
Q3 25
$68.1M
Q2 25
$71.4M
Q1 25
$46.3M
Q4 24
$50.0M
Q3 24
$53.9M
Q2 24
$60.8M
Q1 24
$51.6M
Gross Margin
FSS
FSS
TRUP
TRUP
Q4 25
28.4%
17.3%
Q3 25
29.1%
16.4%
Q2 25
30.0%
15.5%
Q1 25
28.2%
14.9%
Q4 24
28.1%
15.7%
Q3 24
29.6%
15.1%
Q2 24
29.4%
12.8%
Q1 24
27.3%
11.8%
Operating Margin
FSS
FSS
TRUP
TRUP
Q4 25
14.0%
1.9%
Q3 25
16.9%
1.6%
Q2 25
17.3%
0.7%
Q1 25
14.2%
-0.4%
Q4 24
14.9%
0.1%
Q3 24
16.0%
0.5%
Q2 24
16.5%
-1.7%
Q1 24
12.8%
-2.0%
Net Margin
FSS
FSS
TRUP
TRUP
Q4 25
10.2%
Q3 25
12.3%
Q2 25
12.6%
Q1 25
10.0%
Q4 24
10.6%
Q3 24
11.4%
Q2 24
12.4%
Q1 24
12.1%
EPS (diluted)
FSS
FSS
TRUP
TRUP
Q4 25
$0.99
$0.13
Q3 25
$1.11
$0.13
Q2 25
$1.16
$0.22
Q1 25
$0.75
$-0.03
Q4 24
$0.80
$0.04
Q3 24
$0.87
$0.03
Q2 24
$0.99
$-0.14
Q1 24
$0.84
$-0.16

Balance Sheet & Financial Strength

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

Metric
FSS
FSS
TRUP
TRUP
Cash + ST InvestmentsLiquidity on hand
$63.7M
$370.7M
Total DebtLower is stronger
$564.6M
$101.8M
Stockholders' EquityBook value
$1.4B
$383.9M
Total Assets
$2.4B
$915.0M
Debt / EquityLower = less leverage
0.41×
0.27×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSS
FSS
TRUP
TRUP
Q4 25
$63.7M
$370.7M
Q3 25
$54.4M
$348.5M
Q2 25
$64.7M
$319.6M
Q1 25
$57.5M
$321.8M
Q4 24
$91.1M
$307.4M
Q3 24
$73.7M
$293.1M
Q2 24
$48.6M
$277.2M
Q1 24
$48.9M
$275.2M
Total Debt
FSS
FSS
TRUP
TRUP
Q4 25
$564.6M
$101.8M
Q3 25
$201.2M
Q2 25
$258.3M
Q1 25
$266.9M
Q4 24
$204.4M
$127.5M
Q3 24
$223.3M
Q2 24
$248.8M
Q1 24
$266.8M
Stockholders' Equity
FSS
FSS
TRUP
TRUP
Q4 25
$1.4B
$383.9M
Q3 25
$1.3B
$368.6M
Q2 25
$1.3B
$355.5M
Q1 25
$1.2B
$333.7M
Q4 24
$1.2B
$323.3M
Q3 24
$1.1B
$320.2M
Q2 24
$1.1B
$305.8M
Q1 24
$1.0B
$303.4M
Total Assets
FSS
FSS
TRUP
TRUP
Q4 25
$2.4B
$915.0M
Q3 25
$1.9B
$880.2M
Q2 25
$1.9B
$847.8M
Q1 25
$1.9B
$837.2M
Q4 24
$1.8B
$806.9M
Q3 24
$1.7B
$816.1M
Q2 24
$1.7B
$795.9M
Q1 24
$1.7B
$789.5M
Debt / Equity
FSS
FSS
TRUP
TRUP
Q4 25
0.41×
0.27×
Q3 25
0.15×
Q2 25
0.20×
Q1 25
0.22×
Q4 24
0.17×
0.39×
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
FSS
FSS
TRUP
TRUP
Operating Cash FlowLast quarter
$97.2M
$29.3M
Free Cash FlowOCF − Capex
$89.5M
$25.3M
FCF MarginFCF / Revenue
15.0%
6.7%
Capex IntensityCapex / Revenue
1.3%
1.0%
Cash ConversionOCF / Net Profit
1.60×
TTM Free Cash FlowTrailing 4 quarters
$227.1M
$75.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSS
FSS
TRUP
TRUP
Q4 25
$97.2M
$29.3M
Q3 25
$61.1M
$29.2M
Q2 25
$59.7M
$15.0M
Q1 25
$36.7M
$16.0M
Q4 24
$90.6M
$23.7M
Q3 24
$68.8M
$15.3M
Q2 24
$40.6M
$6.9M
Q1 24
$31.3M
$2.4M
Free Cash Flow
FSS
FSS
TRUP
TRUP
Q4 25
$89.5M
$25.3M
Q3 25
$54.1M
$23.9M
Q2 25
$52.4M
$12.0M
Q1 25
$31.1M
$14.0M
Q4 24
$82.1M
$21.8M
Q3 24
$60.9M
$13.4M
Q2 24
$24.8M
$4.0M
Q1 24
$22.9M
$-631.0K
FCF Margin
FSS
FSS
TRUP
TRUP
Q4 25
15.0%
6.7%
Q3 25
9.7%
6.5%
Q2 25
9.3%
3.4%
Q1 25
6.7%
4.1%
Q4 24
17.4%
6.5%
Q3 24
12.8%
4.1%
Q2 24
5.1%
1.3%
Q1 24
5.4%
-0.2%
Capex Intensity
FSS
FSS
TRUP
TRUP
Q4 25
1.3%
1.0%
Q3 25
1.3%
1.4%
Q2 25
1.3%
0.8%
Q1 25
1.2%
0.6%
Q4 24
1.8%
0.6%
Q3 24
1.7%
0.6%
Q2 24
3.2%
0.9%
Q1 24
2.0%
1.0%
Cash Conversion
FSS
FSS
TRUP
TRUP
Q4 25
1.60×
Q3 25
0.90×
Q2 25
0.84×
Q1 25
0.79×
Q4 24
1.81×
Q3 24
1.28×
Q2 24
0.67×
Q1 24
0.61×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FSS
FSS

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

TRUP
TRUP

Subscriptionbusiness$261.4M69%
Other$115.4M31%

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