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Side-by-side financial comparison of AMERISAFE INC (AMSF) and Zai Lab Ltd (ZLAB). Click either name above to swap in a different company.

Zai Lab Ltd is the larger business by last-quarter revenue ($127.1M vs $80.1M, roughly 1.6× AMERISAFE INC). On growth, Zai Lab Ltd posted the faster year-over-year revenue change (17.1% vs 10.3%). Over the past eight quarters, Zai Lab Ltd's revenue compounded faster (20.8% 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.

Zai Lab Ltd is a global biopharmaceutical company focused on developing, manufacturing and commercializing innovative therapies for oncology, autoimmune disorders, infectious diseases and other unmet medical needs. It operates primarily in the Greater China region and partners with leading global biotech firms to expand access to life-saving treatments for underserved patient populations.

AMSF vs ZLAB — Head-to-Head

Bigger by revenue
ZLAB
ZLAB
1.6× larger
ZLAB
$127.1M
$80.1M
AMSF
Growing faster (revenue YoY)
ZLAB
ZLAB
+6.8% gap
ZLAB
17.1%
10.3%
AMSF
Faster 2-yr revenue CAGR
ZLAB
ZLAB
Annualised
ZLAB
20.8%
2.8%
AMSF

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
AMSF
AMSF
ZLAB
ZLAB
Revenue
$80.1M
$127.1M
Net Profit
$8.1M
Gross Margin
51.0%
Operating Margin
-54.6%
Net Margin
10.2%
Revenue YoY
10.3%
17.1%
Net Profit YoY
-9.0%
EPS (diluted)
$0.43
$-0.05

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
ZLAB
ZLAB
Q1 26
$80.1M
Q4 25
$81.6M
$127.1M
Q3 25
$82.0M
$115.4M
Q2 25
$81.1M
$109.1M
Q1 25
$72.6M
$105.7M
Q4 24
$74.0M
$108.5M
Q3 24
$78.7M
$101.8M
Q2 24
$75.8M
$100.1M
Net Profit
AMSF
AMSF
ZLAB
ZLAB
Q1 26
$8.1M
Q4 25
$10.4M
Q3 25
$13.8M
$-36.0M
Q2 25
$14.0M
$-40.7M
Q1 25
$8.9M
$-48.4M
Q4 24
$13.2M
Q3 24
$14.3M
$-41.7M
Q2 24
$11.0M
$-80.3M
Gross Margin
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
51.0%
Q3 25
59.5%
Q2 25
60.6%
Q1 25
63.6%
Q4 24
61.5%
Q3 24
64.1%
Q2 24
64.9%
Operating Margin
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
15.6%
-54.6%
Q3 25
21.3%
-42.3%
Q2 25
21.5%
-50.3%
Q1 25
15.5%
-53.3%
Q4 24
22.7%
-62.6%
Q3 24
22.6%
-66.6%
Q2 24
18.1%
-76.0%
Net Margin
AMSF
AMSF
ZLAB
ZLAB
Q1 26
10.2%
Q4 25
12.8%
Q3 25
16.9%
-31.2%
Q2 25
17.2%
-37.3%
Q1 25
12.3%
-45.8%
Q4 24
17.8%
Q3 24
18.2%
-40.9%
Q2 24
14.5%
-80.2%
EPS (diluted)
AMSF
AMSF
ZLAB
ZLAB
Q1 26
$0.43
Q4 25
$0.55
$-0.05
Q3 25
$0.72
$-0.03
Q2 25
$0.73
$-0.04
Q1 25
$0.47
$-0.04
Q4 24
$0.69
$-0.09
Q3 24
$0.75
$-0.04
Q2 24
$0.57
$-0.08

Balance Sheet & Financial Strength

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

Metric
AMSF
AMSF
ZLAB
ZLAB
Cash + ST InvestmentsLiquidity on hand
$34.2M
$689.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$246.6M
$715.5M
Total Assets
$1.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMSF
AMSF
ZLAB
ZLAB
Q1 26
$34.2M
Q4 25
$61.9M
$689.6M
Q3 25
$54.7M
$717.2M
Q2 25
$48.5M
$732.2M
Q1 25
$44.8M
$757.3M
Q4 24
$44.1M
$779.7M
Q3 24
$63.7M
$616.1M
Q2 24
$30.6M
$630.0M
Stockholders' Equity
AMSF
AMSF
ZLAB
ZLAB
Q1 26
$246.6M
Q4 25
$251.6M
$715.5M
Q3 25
$274.8M
$759.9M
Q2 25
$265.6M
$791.7M
Q1 25
$260.8M
$810.8M
Q4 24
$257.3M
$840.9M
Q3 24
$314.4M
$667.7M
Q2 24
$301.0M
$704.2M
Total Assets
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
$1.1B
$1.2B
Q3 25
$1.2B
$1.2B
Q2 25
$1.2B
$1.2B
Q1 25
$1.2B
$1.2B
Q4 24
$1.2B
$1.2B
Q3 24
$1.3B
$985.3M
Q2 24
$1.2B
$987.4M

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
ZLAB
ZLAB
Operating Cash FlowLast quarter
$-26.0M
Free Cash FlowOCF − Capex
$-26.7M
FCF MarginFCF / Revenue
-21.0%
Capex IntensityCapex / Revenue
0.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-158.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
$11.1M
$-26.0M
Q3 25
$10.7M
$-32.0M
Q2 25
$-8.4M
$-31.0M
Q1 25
$-1.8M
$-61.7M
Q4 24
$24.2M
$-55.8M
Q3 24
$8.4M
$-26.8M
Q2 24
$-2.6M
$-42.2M
Free Cash Flow
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
$8.9M
$-26.7M
Q3 25
$9.8M
$-35.0M
Q2 25
$-9.5M
$-33.9M
Q1 25
$-1.8M
$-63.2M
Q4 24
$23.4M
$-58.4M
Q3 24
$8.4M
$-28.2M
Q2 24
$-2.6M
$-42.9M
FCF Margin
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
10.9%
-21.0%
Q3 25
11.9%
-30.4%
Q2 25
-11.7%
-31.1%
Q1 25
-2.5%
-59.9%
Q4 24
31.5%
-53.8%
Q3 24
10.7%
-27.7%
Q2 24
-3.5%
-42.9%
Capex Intensity
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
2.6%
0.5%
Q3 25
1.1%
2.6%
Q2 25
1.3%
2.6%
Q1 25
0.0%
1.5%
Q4 24
1.1%
2.4%
Q3 24
0.0%
1.3%
Q2 24
0.1%
0.7%
Cash Conversion
AMSF
AMSF
ZLAB
ZLAB
Q1 26
Q4 25
1.06×
Q3 25
0.77×
Q2 25
-0.61×
Q1 25
-0.20×
Q4 24
1.83×
Q3 24
0.59×
Q2 24
-0.24×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMSF
AMSF

Segment breakdown not available.

ZLAB
ZLAB

Zejula$56.0M44%
Other$21.9M17%
Nuzyra$16.0M13%
Optune$11.9M9%
XACDURO$10.7M8%
Qinlock$9.7M8%
AUGTYRO$836.0K1%

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