SIGI is the ticker symbol for SELECTIVE INSURANCE GROUP INC, a publicly traded Financials sector company listed on Nasdaq. 13F Pro tracks SIGI with AI-powered analysis, a 32-signal quality score, SEC EDGAR financials, insider transactions, and institutional 13F holdings — all sourced directly from public SEC filings.

Is SIGI a good stock to buy?

13F Pro's AI ranking engine scores SIGI at 68.7/100, ranked #309 of 2,960 stocks based on 32 fundamental signals including profitability, growth, balance sheet strength, and free cash flow. The full AI verdict and bull/bear case for SIGI is available at https://13fpro.ai/company/SIGI. Not investment advice — review the underlying SEC filings before making any trade.

Where does 13F Pro source SIGI data?

All SELECTIVE INSURANCE GROUP INC fundamentals and ownership data come directly from SEC EDGAR. SELECTIVE INSURANCE GROUP INC files with the SEC under CIK 230557. 13F Pro ingests XBRL financial facts from 10-K and 10-Q filings, Form 13F-HR institutional holdings, and Form 4 insider transactions, with no third-party rewrites or estimates.

SELECTIVE INSURANCE GROUP INC(SIGI)— Stock Profile, AI Score & Financials

Financials · Nasdaq · AI-powered stock analysis, 32-signal quality score, SEC EDGAR financials, and institutional holdings. Updated 2026-06-30.

SELECTIVE INSURANCE GROUP INC (SIGI) stock profile, AI quality score, and SEC EDGAR financial data, a Financials sector company. 13F Pro's AI-powered ranking engine scores SIGI at 68.7/100 on a 32-signal composite quality model, placing it at rank #309 of 2,960 stocks — the top 25% of the AI-ranked universe. SIGI scores in the top quartile across earnings quality (84.1), revenue scale (79.0), free cash flow (75.2). Based on the latest XBRL financial filings (Q2 2026), SELECTIVE INSURANCE GROUP INC reports quarterly revenue of $1.4B, net income of $129.4M, an operating margin of 11.7%. Top institutional holders of SIGI by reported 13-F value include BlackRock, VANGUARD PORTFOLIO MANAGEMENT, AQR CAPITAL MANAGEMENT, based on the most recent SEC filings. SIGI trades on the Nasdaq exchange and files with the SEC under CIK 230557. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate SIGI daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for SELECTIVE INSURANCE GROUP INC directly from SEC EDGAR.

AI Quality Score

68.7/100

AI Rank

#309

Revenue

$1.4B

Net Income

$129.4M

Free Cash Flow

$214.9M

Operating Margin

11.7%

SIGI key financials by period

SELECTIVE INSURANCE GROUP INC reported revenue, net income and margins by fiscal period, from SEC filings.
Period	Form	Revenue	Net income	Operating margin
FY 2025	10-K	$5.3B	$466.4M	11.1%
FY 2024	10-K	$4.9B	$207.0M	5.3%
FY 2023	10-K	$4.2B	$365.2M	10.8%
FY 2022	10-K	$3.6B	$224.9M	7.9%
FY 2021	10-K	$3.4B	$403.8M	14.9%
FY 2020	10-K	$2.9B	$246.4M	10.4%

Institutions holding SIGI

Institutional investors reporting a position in SELECTIVE INSURANCE GROUP INC on SEC Form 13F.
Institution	Shares	Value	Reported
BlackRock	7,778,138	$754.6M	2026-06-30
VANGUARD PORTFOLIO MANAGEMENT	3,495,978	$339.1M	2026-06-30
AQR CAPITAL MANAGEMENT	3,345,130	$324.5M	2026-06-30
VANGUARD CAPITAL MANAGEMENT	2,697,663	$261.7M	2026-06-30
STATE STREET	2,451,382	$237.8M	2026-06-30
AMERICAN CENTURY COMPANIES	2,228,969	$216.2M	2026-06-30
FMR	1,941,671	$188.4M	2026-06-30
GEODE CAPITAL MANAGEMENT	1,825,150	$177.1M	2026-06-30
FIRST ADVISORS	1,610,141	$156.2M	2026-06-30
DIMENSIONAL FUND ADVISORS	1,449,582	$140.6M	2026-06-30

SEC EDGAR: CIK 230557 →

SELECTIVE INSURANCE GROUP INC

SIGI

NasdaqMid CapFinancials

13F Pro Quality Score

68.7/100

Rank #309 of 2,960 stocksTOP 25%

View Financials peers →

Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Nov 14, 2026.

Revenue Growth

60.9/100

Profitability

65.1/100

Balance Sheet

61.2/100

Earnings Quality

84.1/100

Free Cash Flow

75.2/100

Institutional Flow

63.1/100

Revenue Scale

79.0/100

Dilution Risk

77.4/100

Price Chart

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What's Driving SIGI's Business? Latest 10-Q Breakdown

16/16 datapoints verified

AI-extracted from the 10-Q filed 2026-07-24 — Q2 FY2026 (quarter ended June 30, 2026). Every figure is machine-verified against the filing text on SEC EDGAR.

Selective Insurance grew total revenue 5% YoY to $1.39B in Q2 2026, with net income up 51% to $129.4M as the combined ratio improved 2.2 points to 98.0% on the absence of prior-year casualty reserve development.

Biggest Revenue Drivers

Standard Commercial Lines$962.0M+3% YoY

Reduced new business in a competitive environment and deliberate underwriting actions drove lower NPW, with NPE growth decelerating as the impact of lower NPW earns through.

Investments segment$162.1M

Active portfolio management resulted in higher after-tax portfolio yield and operating cash flow deployment, plus higher net realized/unrealized gains from equity market valuations.

Biggest Revenue Drivers

Total revenue: $1.39B+5% YoY

Standard Commercial Lines$962.0M+3% YoY

Reduced new business in a competitive environment and deliberate underwriting actions drove lower NPW, with NPE growth decelerating as the impact of lower NPW earns through.

Investments segment$162.1M

Active portfolio management resulted in higher after-tax portfolio yield and operating cash flow deployment, plus higher net realized/unrealized gains from equity market valuations.

E&S Lines$155.8M+5% YoY

NPE growth reflects earning of 2025 NPW growth, despite a 2% NPW decline in 2026 from increased marketplace competition and admitted-market expansion.

Standard Personal Lines$97.6M-5% YoY

Driven by a 36% drop in direct new business and lower renewal pure price increases (8.9% vs. 19.0% a year ago) amid a competitive auto market and New Jersey growth restrictions.

Largest Expense Items

Loss and loss expense incurred$816.3M-1% YoY

Lower net catastrophe and non-catastrophe property losses and no prior year casualty reserve development, partially offset by higher current year casualty loss costs.

Amortization of deferred policy acquisition costs$248.1M

Other insurance expenses$136.2M

Margins: The combined ratio improved 2.2 points to 98.0%, driven by lower catastrophe and non-catastrophe property losses and the absence of prior-year casualty reserve development, partially offset by higher current-year casualty loss costs from social inflation.

Watch Items from the Filing

General liability line combined ratio remained unprofitable at 106.2%, with the filing citing elevated social inflation, higher claimant attorney representation, and expanded liability theories in certain jurisdictions.
No prior year casualty reserve development was recorded in Q2 2026 versus $45.0 million of unfavorable development a year ago, but the company states it makes no assumptions about future reserve development.
Standard Commercial Lines NPW fell 6% YoY with retention down two points, reflecting deliberate pricing actions to shed underperforming business in a competitive market.
New risk factor disclosed: Middle East military conflict has increased energy/transportation costs and financial market volatility, which could raise loss costs, reinsurance expense, and pressure investment portfolio values.
Vanguard entities disaggregated their reporting, with Vanguard Portfolio Management holding 5.87% and Vanguard Capital Management holding 5.24% of common shares as of March 31, 2026.

AI-extracted and verified against SEC EDGAR filing text. Not investment advice.

Read the full 10-Q on SEC EDGAR →