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

PROASSURANCE CORP is the larger business by last-quarter revenue ($269.6M vs $181.5M, roughly 1.5× Mistras Group, Inc.). PROASSURANCE CORP runs the higher net margin — 12.4% vs 2.1%, a 10.3% gap on every dollar of revenue. On growth, Mistras Group, Inc. posted the faster year-over-year revenue change (5.1% vs -7.1%). Over the past eight quarters, Mistras Group, Inc.'s revenue compounded faster (-0.8% CAGR vs -2.7%).

Mistras Group, Inc. is a global provider of asset integrity and protection solutions, offering non-destructive testing, inspection, real-time monitoring, and engineering consulting services. Its key client segments include oil and gas, aerospace, power generation, and manufacturing industries, with operations spanning North America, Europe, and Asia-Pacific, helping clients enhance operational safety, extend asset lifespans, and minimize unplanned downtime.

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.

MG vs PRA — Head-to-Head

Bigger by revenue
PRA
PRA
1.5× larger
PRA
$269.6M
$181.5M
MG
Growing faster (revenue YoY)
MG
MG
+12.1% gap
MG
5.1%
-7.1%
PRA
Higher net margin
PRA
PRA
10.3% more per $
PRA
12.4%
2.1%
MG
Faster 2-yr revenue CAGR
MG
MG
Annualised
MG
-0.8%
-2.7%
PRA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MG
MG
PRA
PRA
Revenue
$181.5M
$269.6M
Net Profit
$3.8M
$33.4M
Gross Margin
28.4%
Operating Margin
7.0%
17.3%
Net Margin
2.1%
12.4%
Revenue YoY
5.1%
-7.1%
Net Profit YoY
-27.4%
106.4%
EPS (diluted)
$0.12
$0.65

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
MG
MG
PRA
PRA
Q4 25
$181.5M
$269.6M
Q3 25
$195.5M
$279.6M
Q2 25
$185.4M
$276.8M
Q1 25
$161.6M
$272.1M
Q4 24
$172.7M
$290.1M
Q3 24
$182.7M
$285.3M
Q2 24
$189.8M
$290.4M
Q1 24
$184.4M
$284.7M
Net Profit
MG
MG
PRA
PRA
Q4 25
$3.8M
$33.4M
Q3 25
$13.1M
$1.4M
Q2 25
$3.0M
$21.9M
Q1 25
$-3.2M
$-5.8M
Q4 24
$5.2M
$16.2M
Q3 24
$6.4M
$16.4M
Q2 24
$6.4M
$15.5M
Q1 24
$995.0K
$4.6M
Gross Margin
MG
MG
PRA
PRA
Q4 25
28.4%
Q3 25
29.8%
Q2 25
29.1%
Q1 25
25.3%
Q4 24
26.5%
Q3 24
26.8%
Q2 24
27.1%
Q1 24
25.0%
Operating Margin
MG
MG
PRA
PRA
Q4 25
7.0%
17.3%
Q3 25
10.4%
1.6%
Q2 25
4.5%
9.9%
Q1 25
-0.6%
-2.3%
Q4 24
6.1%
6.5%
Q3 24
6.5%
7.4%
Q2 24
6.3%
6.2%
Q1 24
3.0%
1.9%
Net Margin
MG
MG
PRA
PRA
Q4 25
2.1%
12.4%
Q3 25
6.7%
0.5%
Q2 25
1.6%
7.9%
Q1 25
-2.0%
-2.1%
Q4 24
3.0%
5.6%
Q3 24
3.5%
5.8%
Q2 24
3.4%
5.3%
Q1 24
0.5%
1.6%
EPS (diluted)
MG
MG
PRA
PRA
Q4 25
$0.12
$0.65
Q3 25
$0.41
$0.03
Q2 25
$0.10
$0.42
Q1 25
$-0.10
$-0.11
Q4 24
$0.17
$0.32
Q3 24
$0.20
$0.32
Q2 24
$0.20
$0.30
Q1 24
$0.03
$0.09

Balance Sheet & Financial Strength

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

Metric
MG
MG
PRA
PRA
Cash + ST InvestmentsLiquidity on hand
$28.0M
$36.5M
Total DebtLower is stronger
$178.0M
$420.4M
Stockholders' EquityBook value
$235.1M
$1.3B
Total Assets
$578.8M
$5.4B
Debt / EquityLower = less leverage
0.76×
0.31×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MG
MG
PRA
PRA
Q4 25
$28.0M
$36.5M
Q3 25
$27.8M
$54.5M
Q2 25
$20.0M
$41.6M
Q1 25
$18.5M
$43.5M
Q4 24
$18.3M
$54.9M
Q3 24
$20.4M
$45.3M
Q2 24
$17.2M
$36.9M
Q1 24
$16.9M
$65.4M
Total Debt
MG
MG
PRA
PRA
Q4 25
$178.0M
$420.4M
Q3 25
$202.3M
$421.5M
Q2 25
$189.4M
$422.6M
Q1 25
$171.9M
$423.7M
Q4 24
$169.6M
$424.9M
Q3 24
$189.7M
$425.9M
Q2 24
$199.7M
$426.9M
Q1 24
$198.4M
$427.8M
Stockholders' Equity
MG
MG
PRA
PRA
Q4 25
$235.1M
$1.3B
Q3 25
$227.4M
$1.3B
Q2 25
$215.8M
$1.3B
Q1 25
$198.7M
$1.2B
Q4 24
$198.6M
$1.2B
Q3 24
$205.2M
$1.2B
Q2 24
$193.2M
$1.1B
Q1 24
$187.1M
$1.1B
Total Assets
MG
MG
PRA
PRA
Q4 25
$578.8M
$5.4B
Q3 25
$596.3M
$5.6B
Q2 25
$571.0M
$5.5B
Q1 25
$526.8M
$5.5B
Q4 24
$523.0M
$5.6B
Q3 24
$551.7M
$5.7B
Q2 24
$548.1M
$5.6B
Q1 24
$542.1M
$5.7B
Debt / Equity
MG
MG
PRA
PRA
Q4 25
0.76×
0.31×
Q3 25
0.89×
0.32×
Q2 25
0.88×
0.33×
Q1 25
0.87×
0.34×
Q4 24
0.85×
0.35×
Q3 24
0.92×
0.35×
Q2 24
1.03×
0.38×
Q1 24
1.06×
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
MG
MG
PRA
PRA
Operating Cash FlowLast quarter
$32.1M
$-25.6M
Free Cash FlowOCF − Capex
$26.0M
FCF MarginFCF / Revenue
14.3%
Capex IntensityCapex / Revenue
3.4%
Cash ConversionOCF / Net Profit
8.55×
-0.77×
TTM Free Cash FlowTrailing 4 quarters
$8.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MG
MG
PRA
PRA
Q4 25
$32.1M
$-25.6M
Q3 25
$4.5M
$27.2M
Q2 25
$-9.3M
$-28.1M
Q1 25
$5.6M
$-11.6M
Q4 24
$25.7M
$-10.7M
Q3 24
$19.4M
$14.0M
Q2 24
$4.5M
$-12.8M
Q1 24
$604.0K
$-11.6M
Free Cash Flow
MG
MG
PRA
PRA
Q4 25
$26.0M
Q3 25
$-4.1M
Q2 25
$-14.7M
Q1 25
$1.1M
Q4 24
$22.1M
Q3 24
$14.6M
Q2 24
$-284.0K
Q1 24
$-4.2M
FCF Margin
MG
MG
PRA
PRA
Q4 25
14.3%
Q3 25
-2.1%
Q2 25
-7.9%
Q1 25
0.7%
Q4 24
12.8%
Q3 24
8.0%
Q2 24
-0.1%
Q1 24
-2.3%
Capex Intensity
MG
MG
PRA
PRA
Q4 25
3.4%
Q3 25
4.4%
Q2 25
2.9%
Q1 25
2.8%
Q4 24
2.1%
Q3 24
2.6%
Q2 24
2.5%
Q1 24
2.6%
Cash Conversion
MG
MG
PRA
PRA
Q4 25
8.55×
-0.77×
Q3 25
0.34×
18.81×
Q2 25
-3.07×
-1.28×
Q1 25
Q4 24
4.96×
-0.66×
Q3 24
3.02×
0.85×
Q2 24
0.71×
-0.83×
Q1 24
0.61×
-2.52×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MG
MG

Segment breakdown not available.

PRA
PRA

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

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