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Side-by-side financial comparison of RLI CORP (RLI) and WillScot Holdings Corp (WSC). Click either name above to swap in a different company.

WillScot Holdings Corp is the larger business by last-quarter revenue ($566.0M vs $465.7M, roughly 1.2× RLI CORP). RLI CORP runs the higher net margin — 19.6% vs -33.1%, a 52.7% gap on every dollar of revenue. On growth, RLI CORP posted the faster year-over-year revenue change (6.1% vs -6.1%). RLI CORP produced more free cash flow last quarter ($155.0M vs $149.7M). Over the past eight quarters, RLI CORP's revenue compounded faster (2.3% CAGR vs -1.8%).

RLI Corp. is an American insurance company specializing in property insurance and casualty insurance. It is headquartered in Peoria, Illinois.

WillScot Holdings Corp is a leading provider of modular space solutions and portable storage services across North America. It serves a wide range of sectors including construction, commercial development, education, healthcare, government projects, and special events, offering flexible, scalable temporary and semi-permanent space solutions tailored to diverse client needs.

RLI vs WSC — Head-to-Head

Bigger by revenue
WSC
WSC
1.2× larger
WSC
$566.0M
$465.7M
RLI
Growing faster (revenue YoY)
RLI
RLI
+12.1% gap
RLI
6.1%
-6.1%
WSC
Higher net margin
RLI
RLI
52.7% more per $
RLI
19.6%
-33.1%
WSC
More free cash flow
RLI
RLI
$5.3M more FCF
RLI
$155.0M
$149.7M
WSC
Faster 2-yr revenue CAGR
RLI
RLI
Annualised
RLI
2.3%
-1.8%
WSC

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
RLI
RLI
WSC
WSC
Revenue
$465.7M
$566.0M
Net Profit
$91.2M
$-187.3M
Gross Margin
50.4%
Operating Margin
24.4%
-32.5%
Net Margin
19.6%
-33.1%
Revenue YoY
6.1%
-6.1%
Net Profit YoY
123.1%
-310.0%
EPS (diluted)
$1.00
$-1.02

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
RLI
RLI
WSC
WSC
Q4 25
$465.7M
$566.0M
Q3 25
$509.3M
$566.8M
Q2 25
$499.8M
$589.1M
Q1 25
$407.7M
$559.6M
Q4 24
$439.1M
$602.5M
Q3 24
$470.0M
$601.4M
Q2 24
$416.4M
$604.6M
Q1 24
$444.8M
$587.2M
Net Profit
RLI
RLI
WSC
WSC
Q4 25
$91.2M
$-187.3M
Q3 25
$124.6M
$43.3M
Q2 25
$124.3M
$47.9M
Q1 25
$63.2M
$43.1M
Q4 24
$40.9M
$89.2M
Q3 24
$95.0M
$-70.5M
Q2 24
$82.0M
$-46.9M
Q1 24
$127.9M
$56.2M
Gross Margin
RLI
RLI
WSC
WSC
Q4 25
50.4%
Q3 25
49.7%
Q2 25
50.3%
Q1 25
53.7%
Q4 24
55.8%
Q3 24
53.5%
Q2 24
54.1%
Q1 24
54.0%
Operating Margin
RLI
RLI
WSC
WSC
Q4 25
24.4%
-32.5%
Q3 25
30.9%
21.0%
Q2 25
31.3%
21.5%
Q1 25
19.3%
21.3%
Q4 24
10.8%
28.9%
Q3 24
24.9%
-5.9%
Q2 24
24.8%
-0.9%
Q1 24
36.0%
22.1%
Net Margin
RLI
RLI
WSC
WSC
Q4 25
19.6%
-33.1%
Q3 25
24.5%
7.6%
Q2 25
24.9%
8.1%
Q1 25
15.5%
7.7%
Q4 24
9.3%
14.8%
Q3 24
20.2%
-11.7%
Q2 24
19.7%
-7.7%
Q1 24
28.8%
9.6%
EPS (diluted)
RLI
RLI
WSC
WSC
Q4 25
$1.00
$-1.02
Q3 25
$1.35
$0.24
Q2 25
$1.34
$0.26
Q1 25
$0.68
$0.23
Q4 24
$-2.87
$0.48
Q3 24
$2.06
$-0.37
Q2 24
$1.78
$-0.25
Q1 24
$2.77
$0.29

Balance Sheet & Financial Strength

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

Metric
RLI
RLI
WSC
WSC
Cash + ST InvestmentsLiquidity on hand
$14.6M
Total DebtLower is stronger
$3.6B
Stockholders' EquityBook value
$1.8B
$856.3M
Total Assets
$6.2B
$5.8B
Debt / EquityLower = less leverage
4.15×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RLI
RLI
WSC
WSC
Q4 25
$14.6M
Q3 25
$14.8M
Q2 25
$12.8M
Q1 25
$10.7M
Q4 24
$9.0M
Q3 24
$11.0M
Q2 24
$5.9M
Q1 24
$13.1M
Total Debt
RLI
RLI
WSC
WSC
Q4 25
$3.6B
Q3 25
$100.0M
$3.6B
Q2 25
$100.0M
$3.7B
Q1 25
$100.0M
$3.6B
Q4 24
$100.0M
$3.7B
Q3 24
$100.0M
$3.6B
Q2 24
$100.0M
$3.5B
Q1 24
$100.0M
$3.5B
Stockholders' Equity
RLI
RLI
WSC
WSC
Q4 25
$1.8B
$856.3M
Q3 25
$1.9B
$1.1B
Q2 25
$1.7B
$1.0B
Q1 25
$1.6B
$1.0B
Q4 24
$1.5B
$1.0B
Q3 24
$1.7B
$1.1B
Q2 24
$1.6B
$1.2B
Q1 24
$1.5B
$1.3B
Total Assets
RLI
RLI
WSC
WSC
Q4 25
$6.2B
$5.8B
Q3 25
$6.2B
$6.1B
Q2 25
$6.0B
$6.1B
Q1 25
$5.7B
$6.0B
Q4 24
$5.6B
$6.0B
Q3 24
$5.8B
$6.0B
Q2 24
$5.5B
$6.0B
Q1 24
$5.3B
$6.2B
Debt / Equity
RLI
RLI
WSC
WSC
Q4 25
4.15×
Q3 25
0.05×
3.39×
Q2 25
0.06×
3.55×
Q1 25
0.06×
3.56×
Q4 24
0.07×
3.62×
Q3 24
0.06×
3.42×
Q2 24
0.06×
2.88×
Q1 24
0.07×
2.63×

Cash Flow & Capital Efficiency

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

Metric
RLI
RLI
WSC
WSC
Operating Cash FlowLast quarter
$156.8M
$158.9M
Free Cash FlowOCF − Capex
$155.0M
$149.7M
FCF MarginFCF / Revenue
33.3%
26.5%
Capex IntensityCapex / Revenue
0.4%
1.6%
Cash ConversionOCF / Net Profit
1.72×
TTM Free Cash FlowTrailing 4 quarters
$608.7M
$737.7M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RLI
RLI
WSC
WSC
Q4 25
$156.8M
$158.9M
Q3 25
$179.2M
$191.2M
Q2 25
$174.7M
$205.3M
Q1 25
$103.5M
$206.6M
Q4 24
$128.1M
$178.9M
Q3 24
$219.4M
$-1.6M
Q2 24
$141.8M
$175.6M
Q1 24
$70.9M
$208.7M
Free Cash Flow
RLI
RLI
WSC
WSC
Q4 25
$155.0M
$149.7M
Q3 25
$177.8M
$186.9M
Q2 25
$173.4M
$199.0M
Q1 25
$102.5M
$202.0M
Q4 24
$127.6M
$176.6M
Q3 24
$219.0M
$-4.9M
Q2 24
$139.1M
$169.4M
Q1 24
$69.9M
$202.1M
FCF Margin
RLI
RLI
WSC
WSC
Q4 25
33.3%
26.5%
Q3 25
34.9%
33.0%
Q2 25
34.7%
33.8%
Q1 25
25.1%
36.1%
Q4 24
29.0%
29.3%
Q3 24
46.6%
-0.8%
Q2 24
33.4%
28.0%
Q1 24
15.7%
34.4%
Capex Intensity
RLI
RLI
WSC
WSC
Q4 25
0.4%
1.6%
Q3 25
0.3%
0.7%
Q2 25
0.3%
1.1%
Q1 25
0.3%
0.8%
Q4 24
0.1%
0.4%
Q3 24
0.1%
0.6%
Q2 24
0.7%
1.0%
Q1 24
0.2%
1.1%
Cash Conversion
RLI
RLI
WSC
WSC
Q4 25
1.72×
Q3 25
1.44×
4.41×
Q2 25
1.41×
4.28×
Q1 25
1.64×
4.80×
Q4 24
3.13×
2.01×
Q3 24
2.31×
Q2 24
1.73×
Q1 24
0.55×
3.71×

Financial Flow Comparison

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

Revenue Breakdown by Segment

RLI
RLI

Casualty Segment$246.8M53%
Property Insurance Segment$122.5M26%
Other$59.3M13%
Surety Insurance Segment$37.1M8%

WSC
WSC

Modular Space Leasing$249.8M44%
Value Added Product And Services$101.0M18%
Portable Storage Leasing$83.0M15%
Delivery Revenue$48.2M9%
Installation Revenue$45.0M8%
Rental Units$19.7M3%
New Units$15.5M3%
Value Added Services$10.3M2%
Other Leasing Related Products And Services$3.8M1%

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