NYSE: OSG

Octave Specialty Group, Inc.

Financial Services | Insurance - Specialty

No licensed closing price on file for OSG. This page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

EPS (TTM)$-3.67

Octave Specialty Group, Inc. (NYSE: OSG) is a specialty insurance company. Figures from SEC EDGAR; updated 2026-10-20 01:50 UTC.

What Octave Specialty Group, Inc. does

Octave Specialty Group, Inc. is a Delaware-incorporated financial services holding company headquartered in New York City that operates two main businesses: Insurance Distribution and Specialty Property and Casualty Insurance. The Insurance Distribution business comprises managing general agents and underwriters, brokers, and related distribution entities across lines including property, accident and health, marine and energy, professional liability, and directors and officers coverage.

Summarized from Octave Specialty Group, Inc.’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Financial company: EV/EBITDA and debt/equity do not apply the way they do to an operating business -- borrowing is the business and interest is an operating cost. Price/book (price-to-NAV), ROE and dividend yield are the relevant gauges.

Key facts

Valuation	8-K 2026-05-29
EPS (TTM)	$-3.67
Return on equity	-36.20%

Revenue Trend

Annual Revenue · Open in Platform →

SEC Filings

SEC EDGAR ↗

Recent Insider Activity (last 90 days)

Source: SEC EDGAR · Filed 2026-10-06

2026-10-06Chief Executive OfficerTax withholding-8,421$38.7K
2026-10-06Exec VP & Group COOTax withholding-2,539$11.7K
2026-10-06Exec VP & Group COODeferred Share UnitsOption exercise52,894—

Top Institutional Holders (latest 13F)

Source: SEC EDGAR · As of 2026-Q2

BlackRock, Inc.4,572,516$28.53M+16.7%
Western Standard LLC2,247,591$14.02M0.0%
VANGUARD CAPITAL MANAGEMENT LLC1,972,619$12.31M+1.4%

View QoQ ownership changes →Full institutional ownership →

Recent 8-K Events (parsed from SEC filings)All events →

Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

2025-12-15AuditorChanges in registrant's certifying accountantKPMG LLPAuthoritativeSEC 8-K →
2025-09-30Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →
2025-09-29Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →

Company news

View all →

Octave Specialty Group Appoints Philip Stefano Head of Investor Relations
Yahoo2026-09-08
Octave Specialty Group Q2 Earnings Call Highlights
marketbeat.com2026-08-08
Octave Specialty Group, Inc. (OSG) Q2 2026 Earnings Call Transcript
Seeking Alpha Feed2026-08-07
Octave Specialty Group (OSG) Reports Q2 Loss, Beats Revenue Estimates
Yahoo2026-08-06POS
Octave Specialty (OSG) Soars 8.5%: Is Further Upside Left in the Stock?
zacks.com2026-06-29POS

Questions this page answers

What does Octave Specialty Group, Inc. do?

Octave Specialty Group, Inc. is a specialty insurance company, listed on NYSE as OSG.

When did OSG last file with the SEC?

Octave Specialty Group, Inc.'s most recent SEC filing on record is a 8-K filed 2026-05-29. All filings link to their SEC EDGAR originals above.

Where does this data come from?

SEC EDGAR filings, with the company profile (sector, industry, exchange) from public data providers, fetched 2026-10-20 01:50 UTC. This page is also available as JSON at /api/data?ticker=OSG and is emitted with FAQPage structured data for machine reading.

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