Price chart (1D to 10Y)
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Valuation vs Instaport thresholds (P/E, PEG, P/FCF, P/S)
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Profile
From SEC filingsCompany description
Octave Specialty Group, Inc. ("OSG"), headquartered in New York City, is a financial services holding company incorporated in the State of Delaware on April 29, 1991 and was formerly known as Ambac Financial Group, Inc. ("AFG"). In the fourth quarter of 2025, AFG changed its name and rebranded as OSG in connection with the sale of its Legacy Financial Guarantee business. References to "Octave," "OSG," the “Company,” “we,” “our,” and “us” are to OSG and its subsidiaries, as the context requires. Octave operates two principal businesses: • Insurance Distribution — Octave's specialty property and casualty ("P&C") insurance underwriting and distribution business, includes Managing General Agents and Underwriters (collectively "MGAs" or "MGA/Us"); an insurance broker; and other distribution, underwriting and related businesses. On October 31, 2025, the Company completed the acquisition of ArmadaCorp Capital, LLC and its subsidiaries (collectively, "ArmadaCorp"), a leading specialty accident and health MGA. Octave's insurance distribution platform operates in the following lines of business: property, niche specialty risk, accident & health, miscellaneous specialty, reinsurance, surety, marine & energy, specialty auto, E&S commercial package, professional lines and Directors & Officers ("D&O"). • Specialty Property & Casualty Insurance — Octave's Specialty Property & Casualty Insurance program insurer business currently includes five carriers (collectively, “Everspan”). Everspan carriers have an A.M. Best rating of 'A-' (Excellent) which was affirmed on July 17, 2025.
Read the full filing description · filed 4 Mar 2026
At a glance
- Sector
- Financial Services
Source: SEC filings. Information and analytics, not investment advice.