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Side-by-side financial comparison of PROASSURANCE CORP (PRA) and Thermon Group Holdings, Inc. (THR). Click either name above to swap in a different company.

PROASSURANCE CORP is the larger business by last-quarter revenue ($269.6M vs $147.3M, roughly 1.8× Thermon Group Holdings, Inc.). Thermon Group Holdings, Inc. runs the higher net margin — 12.4% vs 12.4%, a 0.0% gap on every dollar of revenue. On growth, Thermon Group Holdings, Inc. posted the faster year-over-year revenue change (9.6% vs -7.1%).

ProAssurance Corporation, headquartered in Birmingham, Alabama, is a property and casualty company that sells professional liability insurance to doctors. The company was founded in 1976 as Mutual Assurance and was later renamed to Medical Assurance in 1997. The name "ProAssurance" was created in 2001 when Medical Assurance merged with Professionals Group. The company is currently the fourth largest medical professional liability insurance writer and has over $6 billion in assets.

Thermon Group Holdings, Inc. is a global provider of engineered thermal management solutions, specializing in heat tracing systems, heating cables, temperature monitoring controls, and associated installation support services. It serves core industrial segments including oil and gas, chemical processing, power generation, and food and beverage, with operating bases across North America, Europe, Asia-Pacific, and Latin America.

PRA vs THR — Head-to-Head

Bigger by revenue
PRA
PRA
1.8× larger
PRA
$269.6M
$147.3M
THR
Growing faster (revenue YoY)
THR
THR
+16.7% gap
THR
9.6%
-7.1%
PRA
Higher net margin
THR
THR
0.0% more per $
THR
12.4%
12.4%
PRA

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
PRA
PRA
THR
THR
Revenue
$269.6M
$147.3M
Net Profit
$33.4M
$18.3M
Gross Margin
46.6%
Operating Margin
17.3%
18.1%
Net Margin
12.4%
12.4%
Revenue YoY
-7.1%
9.6%
Net Profit YoY
106.4%
-1.3%
EPS (diluted)
$0.65
$0.55

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
PRA
PRA
THR
THR
Q4 25
$269.6M
$147.3M
Q3 25
$279.6M
$131.7M
Q2 25
$276.8M
$108.9M
Q1 25
$272.1M
Q4 24
$290.1M
Q3 24
$285.3M
Q2 24
$290.4M
Q1 24
$284.7M
Net Profit
PRA
PRA
THR
THR
Q4 25
$33.4M
$18.3M
Q3 25
$1.4M
$15.0M
Q2 25
$21.9M
$8.6M
Q1 25
$-5.8M
Q4 24
$16.2M
Q3 24
$16.4M
Q2 24
$15.5M
Q1 24
$4.6M
Gross Margin
PRA
PRA
THR
THR
Q4 25
46.6%
Q3 25
46.4%
Q2 25
44.1%
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Operating Margin
PRA
PRA
THR
THR
Q4 25
17.3%
18.1%
Q3 25
1.6%
16.4%
Q2 25
9.9%
10.8%
Q1 25
-2.3%
Q4 24
6.5%
Q3 24
7.4%
Q2 24
6.2%
Q1 24
1.9%
Net Margin
PRA
PRA
THR
THR
Q4 25
12.4%
12.4%
Q3 25
0.5%
11.4%
Q2 25
7.9%
7.9%
Q1 25
-2.1%
Q4 24
5.6%
Q3 24
5.8%
Q2 24
5.3%
Q1 24
1.6%
EPS (diluted)
PRA
PRA
THR
THR
Q4 25
$0.65
$0.55
Q3 25
$0.03
$0.45
Q2 25
$0.42
$0.26
Q1 25
$-0.11
Q4 24
$0.32
Q3 24
$0.32
Q2 24
$0.30
Q1 24
$0.09

Balance Sheet & Financial Strength

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

Metric
PRA
PRA
THR
THR
Cash + ST InvestmentsLiquidity on hand
$36.5M
$46.9M
Total DebtLower is stronger
$420.4M
Stockholders' EquityBook value
$1.3B
$538.7M
Total Assets
$5.4B
$816.7M
Debt / EquityLower = less leverage
0.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PRA
PRA
THR
THR
Q4 25
$36.5M
$46.9M
Q3 25
$54.5M
$29.7M
Q2 25
$41.6M
$36.5M
Q1 25
$43.5M
Q4 24
$54.9M
Q3 24
$45.3M
Q2 24
$36.9M
Q1 24
$65.4M
Total Debt
PRA
PRA
THR
THR
Q4 25
$420.4M
Q3 25
$421.5M
Q2 25
$422.6M
Q1 25
$423.7M
Q4 24
$424.9M
Q3 24
$425.9M
Q2 24
$426.9M
Q1 24
$427.8M
Stockholders' Equity
PRA
PRA
THR
THR
Q4 25
$1.3B
$538.7M
Q3 25
$1.3B
$515.2M
Q2 25
$1.3B
$509.3M
Q1 25
$1.2B
Q4 24
$1.2B
Q3 24
$1.2B
Q2 24
$1.1B
Q1 24
$1.1B
Total Assets
PRA
PRA
THR
THR
Q4 25
$5.4B
$816.7M
Q3 25
$5.6B
$778.2M
Q2 25
$5.5B
$765.3M
Q1 25
$5.5B
Q4 24
$5.6B
Q3 24
$5.7B
Q2 24
$5.6B
Q1 24
$5.7B
Debt / Equity
PRA
PRA
THR
THR
Q4 25
0.31×
Q3 25
0.32×
Q2 25
0.33×
Q1 25
0.34×
Q4 24
0.35×
Q3 24
0.35×
Q2 24
0.38×
Q1 24
0.38×

Cash Flow & Capital Efficiency

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

Metric
PRA
PRA
THR
THR
Operating Cash FlowLast quarter
$-25.6M
$18.0M
Free Cash FlowOCF − Capex
$13.1M
FCF MarginFCF / Revenue
8.9%
Capex IntensityCapex / Revenue
3.3%
Cash ConversionOCF / Net Profit
-0.77×
0.98×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PRA
PRA
THR
THR
Q4 25
$-25.6M
$18.0M
Q3 25
$27.2M
$7.4M
Q2 25
$-28.1M
$10.7M
Q1 25
$-11.6M
Q4 24
$-10.7M
Q3 24
$14.0M
Q2 24
$-12.8M
Q1 24
$-11.6M
Free Cash Flow
PRA
PRA
THR
THR
Q4 25
$13.1M
Q3 25
$4.4M
Q2 25
$8.3M
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
FCF Margin
PRA
PRA
THR
THR
Q4 25
8.9%
Q3 25
3.3%
Q2 25
7.6%
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Capex Intensity
PRA
PRA
THR
THR
Q4 25
3.3%
Q3 25
2.3%
Q2 25
2.2%
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
Cash Conversion
PRA
PRA
THR
THR
Q4 25
-0.77×
0.98×
Q3 25
18.81×
0.50×
Q2 25
-1.28×
1.25×
Q1 25
Q4 24
-0.66×
Q3 24
0.85×
Q2 24
-0.83×
Q1 24
-2.52×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PRA
PRA

Workers Compensation Insurance Segment$164.4M61%
Other$59.6M22%
Segregated Portfolio Cell Reinsurance$45.7M17%

THR
THR

Other$73.7M50%
Transferred At Point In Time$56.1M38%
Transferred Over Time$17.5M12%

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