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Side-by-side financial comparison of AMERISAFE INC (AMSF) and PDF SOLUTIONS INC (PDFS). Click either name above to swap in a different company.

AMERISAFE INC is the larger business by last-quarter revenue ($80.1M vs $62.4M, roughly 1.3× PDF SOLUTIONS INC). AMERISAFE INC runs the higher net margin — 10.2% vs -0.1%, a 10.2% gap on every dollar of revenue. On growth, PDF SOLUTIONS INC posted the faster year-over-year revenue change (24.6% vs 10.3%). Over the past eight quarters, PDF SOLUTIONS INC's revenue compounded faster (22.9% CAGR vs 2.8%).

AMERISAFE Inc. is a specialty insurance provider that focuses exclusively on workers' compensation coverage for small and mid-sized businesses in high-hazard industries including construction, logging, trucking, and manufacturing. It operates across 49 U.S. states, offering tailored insurance policies paired with targeted risk management support for clients.

PDF Solutions, Inc. is an American multinational software and engineering services company based in Santa Clara, California. The company is listed in the Nasdaq stock exchange under the ticker symbol PDFS.

AMSF vs PDFS — Head-to-Head

Bigger by revenue
AMSF
AMSF
1.3× larger
AMSF
$80.1M
$62.4M
PDFS
Growing faster (revenue YoY)
PDFS
PDFS
+14.3% gap
PDFS
24.6%
10.3%
AMSF
Higher net margin
AMSF
AMSF
10.2% more per $
AMSF
10.2%
-0.1%
PDFS
Faster 2-yr revenue CAGR
PDFS
PDFS
Annualised
PDFS
22.9%
2.8%
AMSF

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AMSF
AMSF
PDFS
PDFS
Revenue
$80.1M
$62.4M
Net Profit
$8.1M
$-48.0K
Gross Margin
72.9%
Operating Margin
5.5%
Net Margin
10.2%
-0.1%
Revenue YoY
10.3%
24.6%
Net Profit YoY
-9.0%
-108.9%
EPS (diluted)
$0.43
$0.00

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
AMSF
AMSF
PDFS
PDFS
Q1 26
$80.1M
Q4 25
$81.6M
$62.4M
Q3 25
$82.0M
$57.1M
Q2 25
$81.1M
$51.7M
Q1 25
$72.6M
$47.8M
Q4 24
$74.0M
$50.1M
Q3 24
$78.7M
$46.4M
Q2 24
$75.8M
$41.7M
Net Profit
AMSF
AMSF
PDFS
PDFS
Q1 26
$8.1M
Q4 25
$10.4M
$-48.0K
Q3 25
$13.8M
$1.3M
Q2 25
$14.0M
$1.1M
Q1 25
$8.9M
$-3.0M
Q4 24
$13.2M
$539.0K
Q3 24
$14.3M
$2.2M
Q2 24
$11.0M
$1.7M
Gross Margin
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
72.9%
Q3 25
72.3%
Q2 25
71.2%
Q1 25
72.9%
Q4 24
68.3%
Q3 24
73.1%
Q2 24
70.6%
Operating Margin
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
15.6%
5.5%
Q3 25
21.3%
8.5%
Q2 25
21.5%
2.2%
Q1 25
15.5%
-7.4%
Q4 24
22.7%
1.0%
Q3 24
22.6%
4.6%
Q2 24
18.1%
0.6%
Net Margin
AMSF
AMSF
PDFS
PDFS
Q1 26
10.2%
Q4 25
12.8%
-0.1%
Q3 25
16.9%
2.3%
Q2 25
17.2%
2.2%
Q1 25
12.3%
-6.3%
Q4 24
17.8%
1.1%
Q3 24
18.2%
4.8%
Q2 24
14.5%
4.1%
EPS (diluted)
AMSF
AMSF
PDFS
PDFS
Q1 26
$0.43
Q4 25
$0.55
$0.00
Q3 25
$0.72
$0.03
Q2 25
$0.73
$0.03
Q1 25
$0.47
$-0.08
Q4 24
$0.69
$0.01
Q3 24
$0.75
$0.06
Q2 24
$0.57
$0.04

Balance Sheet & Financial Strength

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

Metric
AMSF
AMSF
PDFS
PDFS
Cash + ST InvestmentsLiquidity on hand
$34.2M
$42.2M
Total DebtLower is stronger
$67.0M
Stockholders' EquityBook value
$246.6M
$271.0M
Total Assets
$418.7M
Debt / EquityLower = less leverage
0.25×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMSF
AMSF
PDFS
PDFS
Q1 26
$34.2M
Q4 25
$61.9M
$42.2M
Q3 25
$54.7M
$35.9M
Q2 25
$48.5M
$40.4M
Q1 25
$44.8M
$54.1M
Q4 24
$44.1M
$114.9M
Q3 24
$63.7M
$120.2M
Q2 24
$30.6M
$117.9M
Total Debt
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
$67.0M
Q3 25
$67.6M
Q2 25
$68.1M
Q1 25
$68.7M
Q4 24
Q3 24
Q2 24
Stockholders' Equity
AMSF
AMSF
PDFS
PDFS
Q1 26
$246.6M
Q4 25
$251.6M
$271.0M
Q3 25
$274.8M
$264.4M
Q2 25
$265.6M
$257.5M
Q1 25
$260.8M
$249.0M
Q4 24
$257.3M
$246.0M
Q3 24
$314.4M
$240.5M
Q2 24
$301.0M
$232.2M
Total Assets
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
$1.1B
$418.7M
Q3 25
$1.2B
$406.4M
Q2 25
$1.2B
$391.1M
Q1 25
$1.2B
$390.0M
Q4 24
$1.2B
$315.3M
Q3 24
$1.3B
$307.4M
Q2 24
$1.2B
$298.0M
Debt / Equity
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
0.25×
Q3 25
0.26×
Q2 25
0.26×
Q1 25
0.28×
Q4 24
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
AMSF
AMSF
PDFS
PDFS
Operating Cash FlowLast quarter
$17.3M
Free Cash FlowOCF − Capex
$7.5M
FCF MarginFCF / Revenue
12.1%
Capex IntensityCapex / Revenue
15.7%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-8.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
$11.1M
$17.3M
Q3 25
$10.7M
$3.3M
Q2 25
$-8.4M
$-5.2M
Q1 25
$-1.8M
$8.6M
Q4 24
$24.2M
$1.6M
Q3 24
$8.4M
$9.3M
Q2 24
$-2.6M
$684.0K
Free Cash Flow
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
$8.9M
$7.5M
Q3 25
$9.8M
$-2.9M
Q2 25
$-9.5M
$-13.8M
Q1 25
$-1.8M
$535.0K
Q4 24
$23.4M
$-4.0M
Q3 24
$8.4M
$5.1M
Q2 24
$-2.6M
$-4.6M
FCF Margin
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
10.9%
12.1%
Q3 25
11.9%
-5.1%
Q2 25
-11.7%
-26.6%
Q1 25
-2.5%
1.1%
Q4 24
31.5%
-8.0%
Q3 24
10.7%
11.0%
Q2 24
-3.5%
-11.1%
Capex Intensity
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
2.6%
15.7%
Q3 25
1.1%
10.8%
Q2 25
1.3%
16.5%
Q1 25
0.0%
17.0%
Q4 24
1.1%
11.3%
Q3 24
0.0%
9.0%
Q2 24
0.1%
12.8%
Cash Conversion
AMSF
AMSF
PDFS
PDFS
Q1 26
Q4 25
1.06×
Q3 25
0.77×
2.54×
Q2 25
-0.61×
-4.55×
Q1 25
-0.20×
Q4 24
1.83×
2.98×
Q3 24
0.59×
4.20×
Q2 24
-0.24×
0.40×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMSF
AMSF

Segment breakdown not available.

PDFS
PDFS

Volumebased$38.0M61%
Other$24.4M39%

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