James River Group Holdings, Inc. provides specialty insurance services. It operates through Excess and Surplus Lines, and Specialty Admitted Insurance segments. The Excess and Surplus Lines segment underwrites liability and property insurance in the United States Puerto Rice, and the United States Virgin Islands. This segment distributes its insurance policies primarily through wholesale insurance brokers. The Specialty Admitted Insurance segment …
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Competitive advantage assessment
Key strengths
Improving Expense Discipline Over TimeEfficiency trend is positive (score 0.88), suggesting improving operational cost discipline.
Key risks
Below-Peer Underwriting MarginsGross margin at 7.1th percentile and operating margin at 29.4th percentile indicate weak underwriting discipline vs peers.
Volatile Underwriting ResultsUnderwriting stability is low (score 0.29), indicating significant exposure to loss cycle or catastrophe volatility.
The dashed ring is the peer median. Defense scores are percentile ranks
against peers, so 50 is roughly the typical company in this group.
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James River Group Holdings, Ltd ranks #15 of 19
scored companies in Insurance - Specialty by moat score — the top 79%.
The widest moat in the group is NMI Holdings Inc (NMIH)
at 78/100.
Moat scores for companies ranked near JRVR in Insurance - Specialty
How JRVR scores on the Insurance & Reinsurance defenses
Underwriting Discipline
Score 25
· 25% of the moat score
Underwriting discipline is the core insurance moat, and it consists mostly of the willingness to lose business.
Float Investment Quality
Score 37
· 20% of the moat score
Float is the money an insurer holds between collecting premiums and paying claims — capital it invests but does not own.
Pricing Power
Score 18
· 18% of the moat score
For an insurer, pricing power is the ability to push rate ahead of claims inflation and keep the policyholders anyway.
Capital Strength & Solvency
Score 20
· 17% of the moat score
Capital is what lets an insurer credibly promise to pay a claim that has not happened yet, and it is scrutinised by regulators and rating agencies alike.
Operational Efficiency
Score 64
· 12% of the moat score
The expense ratio — what it costs to acquire and administer a policy — is the half of the combined ratio management fully controls.
Scale & Diversification
Score 40
· 8% of the moat score
Diversification is a real economic advantage in insurance rather than a portfolio preference: risks spread across perils, geographies and lines are less likely to arrive at once, so the same capital supports more premium.
What is James River Group Holdings, Ltd's moat score?
James River Group Holdings, Ltd (JRVR) scores 31 out of 100 on the StatsAlpha Moat Map, which rates its competitive advantage as developing. It ranks #15 of 19 scored companies in Insurance - Specialty, the top 79%. The score is a weighted composite of 6 competitive defenses, each measured against industry peers of 18 companies in Insurance - Specialty. Its strongest defense is Operational Efficiency (64/100) and its weakest is Pricing Power (18/100).
How does James River Group Holdings, Ltd compare with other Insurance - Specialty companies?
James River Group Holdings, Ltd ranks #15 of 19 scored companies in Insurance - Specialty by moat score. The widest moat in Insurance - Specialty is NMI Holdings Inc (NMIH) at 78/100. The companies ranked closest are Employers Holdings Inc (EIG) at 35 just above it and Overseas Shipholding Group Inc - Class A (OSG) at 23 just below it.
How is the moat score calculated?
Each company is scored with an industry-specific template — Insurance & Reinsurance in this case, chosen because the defenses that matter to a bank are not the ones that matter to a software company. Every defense combines several financial signals, and each signal is measured as a percentile against a peer group of 18 companies in Insurance - Specialty. The defenses are then weighted to produce the overall score out of 100.
Why is James River Group Holdings, Ltd scored with the Insurance & Reinsurance template?
An insurer is paid before it knows what its product cost, and invests the money in the meantime. Profit therefore comes from two sources that must both work: pricing risk better than rivals, and earning a return on the float those premiums create. The Insurance template scores that pair, along with the capital that lets a company survive the year in which the losses arrive together.
Which competitive defenses are measured for James River Group Holdings, Ltd?
The Insurance & Reinsurance template measures 6 defenses, and JRVR scores: Underwriting Discipline (25), Float Investment Quality (37), Pricing Power (18), Capital Strength & Solvency (20), Operational Efficiency (64), Scale & Diversification (40). Each is scored independently as a percentile against peers, so a company can be strong on one and weak on another — the overall score reflects how those defenses are weighted for this industry.
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