Competition & Peer Data API & CSV Delivery

Selective Insurance Group Inc's Competitiveness

A competitive positioning analysis and financial ratio benchmarking of Selective Insurance Group Inc (SIGI) against its publicly traded competitors: sales growth, net income, profitability, valuation and market share, plus each peer's market capitalization, revenue, income and employees. Free below: the top 5 peers. Subscriber access adds the full competitor list and CSV downloads.

Peer Data As of Q2 2026
Competitors Tracked
-
Publicly traded peers
Peer Group Market Share
100.00 %
vs 100.00 % a year ago
Revenue Growth Y/Y
4.54 %
Q2 2026
Net Margin
9.33 %
Q2 2026

Key Findings: Selective Insurance Group Inc vs Its Competitors

  • TTM: Trailing 12-month revenue of 5,471M vs -M combined for tracked competitors (100.0% combined share).
  • Trending: Latest-quarter revenue run-rate is holding steady (+1.4% annualized vs trailing 12 months).
  • Scale: Selective Insurance Group Inc ranks #25 of 65 companies by market capitalization in the Property & Casualty Insurance industry, holding 0.3% of industry market cap.
  • Peer revenue share: Selective Insurance Group Inc accounted for 100.0% of combined revenue among its tracked peer group, up from 100.0% a year earlier.

Every figure above is sourced and cited in detail further down this page (Market Structure, Profitability & Cost Structure, Productivity vs Peers).

SIGI Sales vs. its Competitors, Q2 2026

Selective Insurance Group Inc generated 100.00 % of the combined sales of its peer group, up from 100.00 % a year earlier.

API endpoints for this dataset
https://api.csimarket.com/api/v1/companies/SIGI/competitors
https://api.csimarket.com/api/v1/companies/SIGI/relationships
https://api.csimarket.com/api/v1/companies/SIGI/similar
Programmatic access for models, analytics, and integration workflows.

For context: the Property & Casualty Insurance industry grew revenue 5.6% year over year, combined, vs 4.5% for Selective Insurance Group Inc. Selective Insurance Group Inc's share of combined industry revenue moved from 0.51% to 0.51%, a gain of 0.00 percentage points.

Selective Insurance Group Inc's Competitor Quality Breadth

Share of each group, trailing 12 months: profitable (net margin > 0), expanding (revenue growth > 0), growing faster than the industry's own median, and financially distressed (Piotroski F-Score of 2 or below).

Entity Profitable Expanding Above Industry Growth Distressed
Selective Insurance Group Inc Yes Yes Yes Yes
High-Confidence Competitors (2) 100% 100% 50% 0%
Similar-Size Competitors (10) 90% 90% 80% 33%

Source: CSIMarket API, trailing 12 months. Altman Z-Score is not shown here: it is not populated in the underlying data for any company. Percentages are of companies in each group that report the relevant metric, not of the full group size.

Market Share of the Peer Group, Q2 2026

100%market share
  • Selective Insurance Group Inc100.0%
  • Competitors combined0.0%

Share of combined quarterly revenue of Selective Insurance Group Inc and its 0 tracked competitors.

See Selective Insurance Group Inc's full market share breakdown »

SIGI Stock Performance relative to its Competitors

SIGI Competitors (weighted) Percent change over the selected range

Selective Insurance Group Inc's Share Price Performance vs Peer Groups

Trailing 12-month total share price return, and the share of each group that outperformed the U.S.A. 500 over the same period. Similar Growth & Profitability Competitors are the closest peers by combined revenue growth, operating margin and ROIC.
0%beat U.S.A. 500
High-Confidence
(0 of 1)
30%beat U.S.A. 500
Similar-Size
(3 of 10)
Entity TTM Share Price Return
(group: median)
vs U.S.A. 500
Selective Insurance Group Inc 9.90 % Underperformed
Competitors combined (0) 40.4% 63.2%
High-Confidence Competitors (1) 40.4% 63.2%
Similar-Size Competitors (10) 40.4% 63.2%
Similar Growth & Profitability (0) 40.4% 63.2%
Peer Group Share Price Returns

TTM share price return and U.S.A. 500 outperformance for Selective Insurance Group Inc's competitor groups requires a Commercial License.

Source: CSIMarket API (daily market-structure computation). Outperformance is trailing-12-month total return vs the U.S.A. 500 over the same window, not risk-adjusted.

SIGI Stock Performance relative to High-Confidence Competitors

SIGI High-Confidence Competitors (equal-weighted, 2) Percent change over the selected range

SIGI Stock Performance relative to Similar-Size Competitors

SIGI Similar-Size Competitors (equal-weighted, 10) Percent change over the selected range

Selective Insurance Group Inc's Comment on Competition and Industry Peers

The property and casualty insurance market is highly competitive and fragmented, particularly in Standard Commercial Lines and Excess & Surplus (E&S) Lines. The company competes with public, private, and mutual insurance firms that differ in brand recognition, scale, operational efficiency, capital resources, business diversification, and cost of capital. Competitors employ various distribution channels, including independent agents, captive agents, and direct marketing. The company's main competitors are regional and national insurers utilizing independent agents. Key competitive factors include coverage terms, claims handling, customer experience, risk management services, technology usability, pricing, value-added services, and financial strength ratings. The market also faces increased competition from new entrants and established direct-to-consumer insurers.

Selective Insurance Group Inc's Competitors Named by the Company

Competitive relationships identified from SEC filings and corroborating sources, each with a basis and confidence.
Competitor Basis Confidence Active Sources
Global Indemnity Group Llc Named by the company 85% 2022 to 2026 3
National General Holdings Corp Named by the company 85% 2022 to 2026 3
Competitor Evidence Detail

Filing basis, confidence, active dates and source counts for Selective Insurance Group Inc's named competitors require a Commercial License.

Methodology: relationships are extracted from SEC filings (named-competitor disclosures) and corroborating sources. Named by the company = explicitly disclosed as a competitor; Inferred = derived from corroborating signals. Confidence reflects evidence strength.

Selective Insurance Group Inc's Business Segment Mix vs Peers

Revenue by operating segment or division, as named and reported by each company. Segment names are the filer's own and are not standardized across companies. Do not assume a same-named or similarly-named segment is defined identically between two companies. Shares are of each company's own total revenue and are not required to sum to 100% (intersegment revenue, unallocated items).
Company Largest Segment 2nd Segment 3rd Segment
Selective Insurance Group Inc Standard Commercial Lines 71.07 % E&S Lines 11.14 % Investment 9.87 %

Source: operating segment revenue as reported in each company's SEC filings (10-K/10-Q), via the CSIMarket API, leaf-level reportable segments only (parent roll-up segments are excluded where sub-segments are separately disclosed).