Octave Specialty Group Inc (OSG)
| Market Cap | 211.34M-46.5% |
| Revenue (ttm) | n/a+212.8% |
| Net Income | n/a+79.7% |
| EPS | n/a+75.3% |
| Shares Out | 45.01M |
| PE Ratio | n/a |
| Forward PE | n/a |
| Dividend | n/a |
| Ex-Dividend Date | n/a |
| Volume | 96,363 |
| Open | 4.54 |
| Previous Close | 4.62 |
| Day's Range | 4.54 - 4.70 |
| 52-Week Range | 3.88 - 10.38 |
| Beta | n/a |
| Analysts | Hold |
| Price Target | 14.00(+198.19%) |
| Earnings Date | n/a |
Insiders here have filed 8 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.
About OSG
Octave Specialty Group, Inc., an insurance holding company, primarily engages in the specialty property and casualty insurance business in the United States and the United Kingdom. It operates in two segments, Specialty Property and Casualty Insurance; and Insurance Distribution. The Specialty Property and Casualty Insurance segment provides specialty property and casualty program insurance with a focus on commercial and personal liability risks. The Insurance Distribution segment offers property, niche specialty risk, accident and health, miscellaneous specialty, reinsurance, surety, marine and energy, specialty auto, excess and surplus lines commercial package, professional lines, and directors' and officers' insurance. The company was formerly known as Ambac Financial Group, Inc. and changed its name to Octave Specialty Group, Inc. in November 2025. The company was incorporated in 1991 and is headquartered in New York, New York.
$OSG stock is featured in our Insider Trades datasets.
→ All Stock ListsRecently reported changes in OSG holdings by institutional investors
Latest 0 13F filings · Source: SEC EDGAR
View all institutional owners →Insider Trading
Quarterly net insider trading by OSG's directors and management
Source: SEC EDGAR (Form 4)
Corporate Lobbying
OSG Estimated quarterly lobbying spending
Source: U.S. Senate LDA
OSG Revenue by Segment
| Segment | Revenue | % of All |
|---|---|---|
| Continuing Operations | $1.89B | 89.62% |
| Insurance Distribution | $58.42M | 2.78% |
| Insurance Commissions and Fees | $49.73M | 2.36% |
| Specialty Property And Casualty Insurance | $26.40M | 1.25% |
| Premiums Written, Net | $23.14M | 1.10% |
| Premiums Earned, Net | $21.75M | 1.03% |
| Policyholder Benefits and Claims Incurred, Net | $13.35M | 0.63% |
| Insurance Commissions | $8.51M | 0.40% |
| Fee Income | $5.91M | 0.28% |
| EBITDA | $3.37M | 0.16% |
| Interest | $2.77M | 0.13% |
| Corporate costs reallocated to continuing operations | $2.50M | 0.12% |
| Net Investment Income | $1.88M | 0.09% |
| Derivative, Gain (Loss) on Derivative, Net | $298.00K | 0.01% |
| Corporate Segment | $232.00K | 0.01% |
| Realized Investment Gains (Losses) | $63.00K | 0.00% |
As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)
U.S. Patents
New OSG patent grants
Source: USPTO Open Data Portal
Government Contracts
Estimated quarterly amount awarded to OSG from public contracts
Source: USAspending.gov
Top ETF Holders
ETFs with the largest estimated holdings in OSG
| ETF | Est. Holding Size |
|---|---|
| VTIVanguard Morningstar Total Stock Market ETF | $6.04M |
| IWMiShares Russell 2000 ETF | $5.12M |
| VXFVanguard Extended Market ETF | $2.29M |
| SCHASchwab U.S. Small-Cap ETF | $1.08M |
| VTWOVanguard Russell 2000 ETF | $1.04M |
| DFACDimensional - US Core Equity 2 ETF | $649.93K |
Estimated from each fund’s disclosed top holdings × AUM
OSG Insider Score
Our composite score: insider buying, sector, volume, tone & dilution
Bull Case vs Bear Case
AI-generated from OSG’s recent data — informational, not investment advice