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Side-by-side financial comparison of FEDERAL SIGNAL CORP (FSS) and MERIT MEDICAL SYSTEMS INC (MMSI). Click either name above to swap in a different company.

FEDERAL SIGNAL CORP is the larger business by last-quarter revenue ($597.1M vs $381.9M, roughly 1.6× MERIT MEDICAL SYSTEMS INC). MERIT MEDICAL SYSTEMS INC runs the higher net margin — 10.7% vs 10.2%, a 0.6% gap on every dollar of revenue. On growth, FEDERAL SIGNAL CORP posted the faster year-over-year revenue change (26.5% vs 7.5%). FEDERAL SIGNAL CORP produced more free cash flow last quarter ($89.5M vs $24.7M). Over the past eight quarters, FEDERAL SIGNAL CORP's revenue compounded faster (18.5% CAGR vs 6.3%).

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

Merit Medical Systems Inc. is a global medical device firm that designs, manufactures, and markets a broad portfolio of interventional and diagnostic products used across cardiology, radiology, oncology, endoscopy, and critical care segments. It primarily serves hospitals, clinics, and healthcare providers worldwide, focusing on minimally invasive solutions that enhance patient outcomes and streamline clinical workflows.

FSS vs MMSI — Head-to-Head

Bigger by revenue
FSS
FSS
1.6× larger
FSS
$597.1M
$381.9M
MMSI
Growing faster (revenue YoY)
FSS
FSS
+19.0% gap
FSS
26.5%
7.5%
MMSI
Higher net margin
MMSI
MMSI
0.6% more per $
MMSI
10.7%
10.2%
FSS
More free cash flow
FSS
FSS
$64.8M more FCF
FSS
$89.5M
$24.7M
MMSI
Faster 2-yr revenue CAGR
FSS
FSS
Annualised
FSS
18.5%
6.3%
MMSI

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
FSS
FSS
MMSI
MMSI
Revenue
$597.1M
$381.9M
Net Profit
$60.8M
$41.0M
Gross Margin
28.4%
48.4%
Operating Margin
14.0%
11.6%
Net Margin
10.2%
10.7%
Revenue YoY
26.5%
7.5%
Net Profit YoY
21.6%
36.0%
EPS (diluted)
$0.99
$0.68

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
MMSI
MMSI
Q1 26
$381.9M
Q4 25
$597.1M
$393.9M
Q3 25
$555.0M
$384.2M
Q2 25
$564.6M
$382.5M
Q1 25
$463.8M
$355.4M
Q4 24
$472.0M
$355.2M
Q3 24
$474.2M
$339.8M
Q2 24
$490.4M
$338.0M
Net Profit
FSS
FSS
MMSI
MMSI
Q1 26
$41.0M
Q4 25
$60.8M
$38.0M
Q3 25
$68.1M
$27.8M
Q2 25
$71.4M
$32.6M
Q1 25
$46.3M
$30.1M
Q4 24
$50.0M
$27.9M
Q3 24
$53.9M
$28.4M
Q2 24
$60.8M
$35.7M
Gross Margin
FSS
FSS
MMSI
MMSI
Q1 26
48.4%
Q4 25
28.4%
49.6%
Q3 25
29.1%
48.5%
Q2 25
30.0%
48.2%
Q1 25
28.2%
48.4%
Q4 24
28.1%
48.7%
Q3 24
29.6%
46.4%
Q2 24
29.4%
47.7%
Operating Margin
FSS
FSS
MMSI
MMSI
Q1 26
11.6%
Q4 25
14.0%
13.8%
Q3 25
16.9%
11.1%
Q2 25
17.3%
12.3%
Q1 25
14.2%
11.5%
Q4 24
14.9%
10.3%
Q3 24
16.0%
11.0%
Q2 24
16.5%
13.6%
Net Margin
FSS
FSS
MMSI
MMSI
Q1 26
10.7%
Q4 25
10.2%
9.6%
Q3 25
12.3%
7.2%
Q2 25
12.6%
8.5%
Q1 25
10.0%
8.5%
Q4 24
10.6%
7.9%
Q3 24
11.4%
8.4%
Q2 24
12.4%
10.6%
EPS (diluted)
FSS
FSS
MMSI
MMSI
Q1 26
$0.68
Q4 25
$0.99
$0.64
Q3 25
$1.11
$0.46
Q2 25
$1.16
$0.54
Q1 25
$0.75
$0.49
Q4 24
$0.80
$0.46
Q3 24
$0.87
$0.48
Q2 24
$0.99
$0.61

Balance Sheet & Financial Strength

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

Metric
FSS
FSS
MMSI
MMSI
Cash + ST InvestmentsLiquidity on hand
$63.7M
$488.1M
Total DebtLower is stronger
$564.6M
$735.2M
Stockholders' EquityBook value
$1.4B
$1.6B
Total Assets
$2.4B
$2.7B
Debt / EquityLower = less leverage
0.41×
0.45×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FSS
FSS
MMSI
MMSI
Q1 26
$488.1M
Q4 25
$63.7M
$446.4M
Q3 25
$54.4M
$392.5M
Q2 25
$64.7M
$341.8M
Q1 25
$57.5M
$395.5M
Q4 24
$91.1M
$376.7M
Q3 24
$73.7M
$523.1M
Q2 24
$48.6M
$636.7M
Total Debt
FSS
FSS
MMSI
MMSI
Q1 26
$735.2M
Q4 25
$564.6M
$734.0M
Q3 25
$201.2M
$732.9M
Q2 25
$258.3M
$731.8M
Q1 25
$266.9M
$730.7M
Q4 24
$204.4M
$729.6M
Q3 24
$223.3M
$750.5M
Q2 24
$248.8M
$801.3M
Stockholders' Equity
FSS
FSS
MMSI
MMSI
Q1 26
$1.6B
Q4 25
$1.4B
$1.6B
Q3 25
$1.3B
$1.5B
Q2 25
$1.3B
$1.5B
Q1 25
$1.2B
$1.4B
Q4 24
$1.2B
$1.4B
Q3 24
$1.1B
$1.3B
Q2 24
$1.1B
$1.3B
Total Assets
FSS
FSS
MMSI
MMSI
Q1 26
$2.7B
Q4 25
$2.4B
$2.7B
Q3 25
$1.9B
$2.6B
Q2 25
$1.9B
$2.6B
Q1 25
$1.9B
$2.5B
Q4 24
$1.8B
$2.4B
Q3 24
$1.7B
$2.4B
Q2 24
$1.7B
$2.4B
Debt / Equity
FSS
FSS
MMSI
MMSI
Q1 26
0.45×
Q4 25
0.41×
0.46×
Q3 25
0.15×
0.48×
Q2 25
0.20×
0.49×
Q1 25
0.22×
0.51×
Q4 24
0.17×
0.53×
Q3 24
0.19×
0.57×
Q2 24
0.23×
0.62×

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
MMSI
MMSI
Operating Cash FlowLast quarter
$97.2M
Free Cash FlowOCF − Capex
$89.5M
$24.7M
FCF MarginFCF / Revenue
15.0%
6.5%
Capex IntensityCapex / Revenue
1.3%
4.2%
Cash ConversionOCF / Net Profit
1.60×
TTM Free Cash FlowTrailing 4 quarters
$227.1M
$220.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FSS
FSS
MMSI
MMSI
Q1 26
Q4 25
$97.2M
$98.5M
Q3 25
$61.1M
$75.0M
Q2 25
$59.7M
$83.3M
Q1 25
$36.7M
$40.6M
Q4 24
$90.6M
$68.7M
Q3 24
$68.8M
$47.3M
Q2 24
$40.6M
$68.5M
Free Cash Flow
FSS
FSS
MMSI
MMSI
Q1 26
$24.7M
Q4 25
$89.5M
$74.0M
Q3 25
$54.1M
$52.5M
Q2 25
$52.4M
$69.6M
Q1 25
$31.1M
$19.5M
Q4 24
$82.1M
$65.3M
Q3 24
$60.9M
$38.0M
Q2 24
$24.8M
$57.9M
FCF Margin
FSS
FSS
MMSI
MMSI
Q1 26
6.5%
Q4 25
15.0%
18.8%
Q3 25
9.7%
13.7%
Q2 25
9.3%
18.2%
Q1 25
6.7%
5.5%
Q4 24
17.4%
18.4%
Q3 24
12.8%
11.2%
Q2 24
5.1%
17.1%
Capex Intensity
FSS
FSS
MMSI
MMSI
Q1 26
4.2%
Q4 25
1.3%
6.2%
Q3 25
1.3%
5.8%
Q2 25
1.3%
3.6%
Q1 25
1.2%
5.9%
Q4 24
1.8%
1.0%
Q3 24
1.7%
2.8%
Q2 24
3.2%
3.1%
Cash Conversion
FSS
FSS
MMSI
MMSI
Q1 26
Q4 25
1.60×
2.59×
Q3 25
0.90×
2.70×
Q2 25
0.84×
2.56×
Q1 25
0.79×
1.35×
Q4 24
1.81×
2.46×
Q3 24
1.28×
1.66×
Q2 24
0.67×
1.92×

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%

MMSI
MMSI

Segment breakdown not available.

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