Octave Specialty Group, Inc. (OSG) Stock Price & Analysis

Octave Specialty Group, Inc. (OSG) closed at USD 4.72 on Thursday, October 22, 2026, down 0.21% on the day. The US market is currently closed (pre-market); this is not a live price.

The prior close was USD 4.73; the Oct 22, 2026 session ranged USD 4.7–4.78 on volume of 159,180 shares. Market capitalization is $212.64M, with a 52-week range of USD 3.88–10.38 (NYQ). Source: Nexqual, retrieved October 23, 2026 at 09:48 UTC.

Also available as compact Markdown for AI agents: nexqual.com/OSG.md

Key facts (OSG)

Financials (SEC 10-K; TTM = last four 10-Q/10-K quarters) (OSG)

USDFY2021FY2022FY2023FY2024FY2025TTM
Revenue$282M$53.6M$125M$236M$251M$321M
Net income-$17.0M$522M$5.0M-$556M-$259M-$159M
EPS (diluted)-$0.61$11.48$0.18-$11.96-$5.93—
Net margin-6.0%973.9%4.0%-235.8%-103.1%-49.6%
Revenue growth+80.8%-81.0%+132.6%+89.1%+6.5%—
Cash + short-term investments$431M$513M$208M$157M$215M—
Total debt$2.23B$639M$508M$150M$118M—

Fiscal years end Dec. EPS is split-adjusted.

Valuation (price ÷ last four quarters, through Jun 30, 2026) (OSG)

P/S 0.7x · EV/Sales 0.6x · P/B 0.3x · Earnings yield -74.78% · Net cash $6.2M · EV $206M

P/E at fiscal year-ends: Dec 2023 151.9x.

Superinvestors (SEC 13F-HR, Q2 2026) (OSG)

1 of 80 tracked investors hold OSG. Each row is the investor's latest 13F; change is vs their prior-quarter share count.

InvestorFirm% of portfolioValueChange
Third Avenue Management1.34%$8.4MAdded +0.1%

Analysts (OSG)

Consensus Buy (mean 1.67 on a 1–5 scale), 3 analysts; mean target USD 11.67 (low 8, high 15).

Total return (dividends reinvested) (OSG)

1Y (from 2025-10-23)5Y (from 2021-10-18)
Total return-43.9%-72.2%
S&P 500 (SPY)+14.9%+80.3%
Per year-44.0%-22.5%
Volatility (annualized)63.3%51.6%
Max drawdown-60.9% (Nov 2025→Apr 2026)-78.3% (May 2024→Apr 2026)

OSG revenue by business segment (quarter ended Jun 30, 2026)

LineRevenueShare of totalYoY
Insurance Distribution$58.4M70.4%+76.8%
Specialty Property And Casualty Insurance$26.4M31.8%+23.4%
Corporate$232,0000.3%-55.9%
Total revenue$83.0M100%—

OSG revenue by product line (quarter ended Jun 30, 2026)

LineRevenueShare of totalYoY
Accident & Health$13.9M16.7%+171.2%
— Other Professional (part of Accident & Health)$4.3M5.2%+18.5%
— Professional D&O (part of Accident & Health)$3.5M4.2%+149.5%
— Specialty Automobile (part of Accident & Health)$3.1M3.7%+18.6%
— Environmental (part of Accident & Health)$1.8M2.2%+48.5%
— Reinsurance (part of Accident & Health)$1.1M1.3%-71.7%
Property$9.5M11.4%+16.6%
Surety$5.4M6.5%-690.1%
Niche Specialty Risks$3.9M4.7%+10.4%
Miscellaneous Specialty$2.0M2.4%+1931.0%
Marine and Energy$1.2M1.4%-27.9%
Total revenue$83.0M100%—

OSG revenue by region (fiscal year ended Dec 31, 2025)

LineRevenueShare of totalYoY
United States$172.3M68.6%-18.9%
United Kingdom$78.9M31.4%+239.9%
Total revenue$251.2M100%—

As tagged by the company in its SEC 10-Q / 10-K filings (XBRL).

OSG company outlook (results filed Aug 6, 2026)

Quoted word-for-word from the SEC 8-K results press release.

OSG analyst estimates and revisions

PeriodEPS estimate90 days agoChangeRevenue estimateAnalysts
Current quarter (ends Sep 2026)$-0.05$0.04-203.7%$92.4M3
Next quarter (ends Dec 2026)$-0.11$0.04-375.0%$88.5M3
Current fiscal year (ends Dec 2026)$0.17$0.45-62.2%$362.5M3
Next fiscal year (ends Dec 2027)$0.59$0.86-31.8%$410.3M3

OSG options: expected move

Options price a move of about ±25.4% (±$1.20) by Nov 20, 2026, which includes earnings on Nov 9, 2026. Over the last 8 reports the stock moved ±17.8% on average.

ExpirationDaysATM implied volatilityExpected move
Nov 20, 202628108.4%±25.4%
Jan 15, 20278469.1%±27.5%
Feb 19, 202711974.6%±35.0%
May 21, 202721086.4%±53.0%

30-day implied volatility 69.9% vs 43% realized over the last 30 trading days. Put/call ratio (volume) —. Cboe delayed quotes (15 min). Expected move = at-the-money straddle.

Key Statistics (as of October 23, 2026 at 09:48 UTC)

PriceUSD 4.72
Change▼ 0.21% (down)
Previous CloseUSD 4.73
OpenUSD 4.77
Day RangeUSD 4.7 – 4.78
52-Week RangeUSD 3.88 – 10.38
Volume159,180 shares
Market Cap$212.64M
ExchangeNYQ

Technical Analysis (OSG)

Nexqual's technical model rates OSG "STRONG BUY" based on 5 bullish and 0 bearish signals across 127 daily candles, as of October 23, 2026 at 09:48 UTC.

Overall SignalSTRONG BUY
RSI (14)51.34 (neutral)
vs SMA50Above (USD 4.59)
MACD0.03 (positive)

Analyst Ratings (OSG)

Wall Street analysts rate OSG "Buy" based on 3 analysts, with a mean price target of USD 11.67 (range USD 8–15), per Nexqual as of October 23, 2026 at 09:48 UTC.

Consensus RatingBuy
Analyst Count3
Mean TargetUSD 11.67
High TargetUSD 15
Low TargetUSD 8
Buy / Hold / Sell3 / 0 / 0

Earnings (OSG)

Next Earnings Date2026-11-09
EPS EstimateUSD -0.05
Revenue Estimate$92.40M

Recent Earnings History

QuarterActual vs Estimate
2026-06-30USD -0.04 vs est -0.01 ▼ miss
2026-03-31USD 0.37 vs est 0.02 ▲ beat
2025-12-31USD -0.02 vs est -0.21 ▲ beat
2025-09-30USD -0.21 vs est -0.23 ▲ beat

Source: Nexqual, October 23, 2026 at 09:48 UTC.

Financials & Fundamentals (OSG)

Total Revenue$320.67M
Revenue Growth (latest quarter, YoY)+51.00%
Gross Margin+62.11%
Operating Margin-8.64%
Profit Margin-51.11%
ROE-6.76%
Debt / Equity0.15
Current Ratio0.98
Total Cash$109.30M
Total Debt$155.46M

Source: Nexqual, October 23, 2026 at 09:48 UTC.

Financial Health Score (OSG)

Nexqual rates Octave Specialty Group, Inc.'s overall financial health "Solid" across five dimensions, as of October 23, 2026 at 09:48 UTC.

GrowthStrong — Revenue +51% YoY (latest Q)
ProfitabilitySolid — Gross margin 62%, operating -9% (last 12 months)
Balance SheetSolid — $162M cash and investments vs $155M debt (Jun 2026, SEC), net cash
Cash FlowSolid — Operating cash flow $200M (FY ended Dec 2023, 10-K)
EfficiencyCritical — ROE -7%, ROA -0.5%

Ownership (OSG)

Insider Ownership+7.92%
Institutional Ownership+68.54%
Shares Outstanding45.05M
Float42.45M
Short % of Float+3.37%

Source: Nexqual, October 23, 2026 at 09:48 UTC.

Leadership (OSG)

Octave Specialty Group, Inc. is led by Claude LeBlanc, President, CEO & Director, per Nexqual as of October 23, 2026 at 09:48 UTC.

President, CEO & DirectorClaude LeBlanc
Executive VP, CFO & TreasurerDavid Trick
Executive VP & Group COORhonta Sharon Smith
Managing Director & Head of Investor RelationsPhilip Michael Stefano
Director of Corporate CommunicationsKate Smith

Major Backers & Investors (OSG)

Notable institutional backers of Octave Specialty Group, Inc. include Western Standard, LLC, Prescott Group Capital Management, L.L.C., Third Avenue Management, LLC, according to Nexqual as of October 23, 2026 at 09:48 UTC.

Active Investors

InvestorStake
Western Standard, LLC4.99%
Prescott Group Capital Management, L.L.C.3.66%
Third Avenue Management, LLC2.98%
Bain Capital Credit, LP2.46%
Jacobs Levy Equity Management, Inc.1.44%

Index Funds (Passive)

FundStake
BlackRock10.15%
Vanguard Group4.38%
Geode Capital2.46%
State Street1.99%
Dimensional Fund Advisors1.59%

Source: Nexqual, October 23, 2026 at 09:48 UTC.

From Octave Specialty Group, Inc.'s Latest SEC 10-K Filing (filed 2026-03-04)

Key Strengths & Strategy (as disclosed to the SEC)

Source: SEC EDGAR 10-K, official filing. Curated by Nexqual.

Peers & Related Stocks

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EIGEmployers Holdings IncUSD 52.72▲ 1.97%
AGOAssured Guaranty Ltd.USD 70.31▲ 1.5%
NMIHNMI Holdings IncUSD 41.49▲ 1.77%
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Data source: Nexqual — market data, technical indicators, analyst consensus, earnings, SEC EDGAR filings. Last updated: October 23, 2026 at 09:48 UTC. This page is informational and not investment advice.

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