Financial Services
Live Price
Offline$5.76
+2.31% today
Window Change
+5.11%
Window
May 29, 2026 โ Jun 18, 2026
Historical coverage is still filling in
This 1Y daily history view is currently sparse. Use it as directional context while we continue backfilling more history.
Coverage: 15 bars ยท May 29, 2026 โ Jun 18, 2026
Research Briefing
A compact read on the setup, peer context, quarterly changes, and recent earnings reaction.
Research Snapshot
Octave Specialty Group, Inc. (OSG) is a Financial Services stock with a market cap of $200.00M and listed on NYSE. The stock last traded around $5.76 and up 5.1% across the available one-year price window (May 29, 2026 โ Jun 18, 2026). Baseline metrics include revenue growth of +6.5%, EPS growth of -517.6%, a dividend yield of 0.0%. What stands out right now is revenue +6.5%, EPS -517.6%, free cash flow -6961.3% with operating margin -40.2% and ROIC -38.1%. Valuation is more restrained than many high-expectation growth names at price/sales 0.8. Overall, the current profile looks closer to a turnaround or cyclical reset than a generic broad-market placeholder. Stock Foundry combines OSG price history, valuation, growth, dividend context, earnings, analyst forecasts, news, related Financial Services peers on this page.
Sector Context
How this name stacks up against nearby peers on first-pass metrics.
Revenue Growth
Above sector median
+6.5% vs +3.4% peer median
Operating Margin
Below sector median
-40.2% vs +4.7% peer median
What Changed This Quarter
Latest report context and the signals most likely to have changed the story.
Latest report is on the board
2026 was reported on May 11, 2026, but the surprise data is still limited.
The operating picture looks softer than before
Revenue is at +6.5% and EPS is at -517.6%, with operating margin around -40.2%.
Benchmark Edge
Normalized return, excess return, max drawdown, and calendar-year wins against the benchmarks investors actually use.
OSG
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Normalized return
SPY
--
S&P 500
Excess Return
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Relative to SPY
OSG Max Drawdown
-5.66%
Trailing 1Y
SPY Max Drawdown
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Trailing 1Y
Uses the longest available daily history for OSG and SPY.

Company Overview
Octave Specialty Group, Inc.
New York Stock Exchange
Octave Specialty Group, Inc. operates as a financial services holding company. 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 specialty property and casualty insurance distribution services, which include managing general agents, underwriters, insurance broker, and other distribution and underwriting businesses. 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 founded in 1971 and is headquartered in New York, New York.
Valuation, growth, profitability, and balance sheet signals.
Company announcements and filings-style updates.
Next Step
After the overview, the strongest next step is usually chart context or a tighter compare set.