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Octave Specialty Group, Inc. (OSG)

Financial Services | Insurance - Specialty | New York, United States | NYSE
4.75 USD +0.06 (1.279%) ⇧ (Oct. 13, 2026, 4 p.m. EDT)

Short-term:★☆☆☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take ↕ | Oct. 10, 2026, 4:03 a.m. EDT

The investment case for Octave Specialty Group is currently broken by a perfect storm of deteriorating fundamentals and overwhelming bearish sentiment. The company is trapped in a multi-year structural decline, having lost nearly 60% of its value over the last nine years with three consecutive years of negative annual returns. Fundamentally, the business is bleeding cash with negative operating margins and a return on equity of -6.8%, despite reporting a 51% revenue growth figure that appears disconnected from the reality of shrinking profitability and a massive debt load relative to equity. The balance sheet is fragile, with a current ratio below 1.0 and significant leverage. Compounding this distress, the options market is screaming 'sell'; traders are buying deep out-of-the-money puts as insurance against further drops, while call activity is virtually non-existent. With no dividend to provide income and a statistical forecast showing no directional edge, the stock offers no margin of safety. The gap between the lofty analyst price targets and the grim operational reality suggests the market has not yet fully priced in the depth of the turnaround required, making this a high-risk speculative trap rather than a value opportunity.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoARIMA ✓0.175408
AutoETS0.180599
MSTL0.182792
AutoTheta0.184024

Forecast horizon: 45 days | Selected: AutoARIMA

Forecast Reliability
Score 39%
H-stat 2.77
Ljung-Box p 0.000
Jarque-Bera p 0.122
Excess Kurtosis 0.23
Attribute Value
Sector Financial Services
Debt to Equity Ratio 15.311
Revenue per Share 6.973
Market Cap 213,994,560
Forward P/E 8.05
Beta 0.86
Profit Margins -51.11%
Previous Name Ambac Financial Group, Inc.
Website https://www.octavegroup.com

As of Oct. 10, 2026, 4:03 a.m. EDT: Speculators are overwhelmingly bearish, positioning heavy put volume and open interest at strikes significantly below the current price (e.g., $3.00 and $4.00) while call activity is negligible. The implied volatility skew shows a massive premium for downside protection compared to upside speculation, indicating a consensus expectation of further decline rather than a rebound.


Info Dump

Attribute Value
52 Week Change -0.43493974
Address1 40 Wall Street
Address2 55th Floor
All Time High 35.61
All Time Low 3.88
Ask 0.0
Ask Size 500
Audit Risk 6
Average Analyst Rating 1.3 - Strong Buy
Average Daily Volume10 Day 609,610
Average Daily Volume3 Month 502,077
Average Volume 502,077
Average Volume10Days 609,610
Beta 0.863
Bid 0.0
Bid Size 400
Board Risk 1
Book Value 15.522
City New York
Compensation As Of Epoch Date 1,767,139,200
Compensation Risk 9
Country United States
Crypto Tradeable 0
Currency USD
Current Price 4.75
Current Ratio 0.975
Custom Price Alert Confidence HIGH
Date Short Interest 1,790,726,400
Day High 4.865
Day Low 4.69
Debt To Equity 15.311
Display Name Octave Specialty
Dividend Yield 0.0
Earnings Call Timestamp End 1,786,105,800
Earnings Call Timestamp Start 1,786,105,800
Earnings Timestamp 1,786,046,400
Earnings Timestamp End 1,794,254,400
Earnings Timestamp Start 1,794,254,400
Ebitda 7,368,000
Ebitda Margins 0.02298
Enterprise To Ebitda 78.281
Enterprise To Revenue 1.799
Enterprise Value 576,773,568
Eps Current Year 0.17
Eps Forward 0.59
Eps Trailing Twelve Months -1.98
Esg Populated 0
Exchange NYQ
Exchange Data Delayed By 20
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fax 212 208 3414
Fifty Day Average 4.671
Fifty Day Average Change 0.078999996
Fifty Day Average Change Percent 0.016912866
Fifty Two Week Change Percent -43.493973
Fifty Two Week High 10.38
Fifty Two Week High Change -5.63
Fifty Two Week High Change Percent -0.5423892
Fifty Two Week Low 3.88
Fifty Two Week Low Change 0.8699999
Fifty Two Week Low Change Percent 0.22422677
Fifty Two Week Range 3.88 - 10.38
Financial Currency USD
First Trade Date Milliseconds 1,367,415,000,000
Float Shares 42,448,862
Forward Eps 0.59
Forward P E 8.050848
Free Cashflow 341,303,360
Full Exchange Name NYSE
Full Time Employees 483
Fullday Change 0.059999943
Fullday Change Percent 1.2793164
Fullday Price 4.85
Gmt Off Set Milliseconds -14,400,000
Governance Epoch Date 1,790,812,800
Gross Margins 0.62109
Gross Profits 199,168,000
Has Pre Post Market Data 1
Held Percent Insiders 0.079229996
Held Percent Institutions 0.69761
Implied Shares Outstanding 45,051,486
Industry Insurance - Specialty
Industry Disp Insurance - Specialty
Industry Key insurance-specialty
Ir Website http://ir.ambac.com/phoenix.zhtml?c=80774&p=irol-irhome
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,767,139,200
Long Business Summary 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.
Long Name Octave Specialty Group, Inc.
Market us_market
Market Cap 213,994,560
Market State PRE
Max Age 86,400
Message Board Id finmb_317460
Most Recent Quarter 1,782,777,600
Name Change Date 2,026-10-14
Net Income To Common -90,494,000
Next Fiscal Year End 1,798,675,200
Non Diluted Market Cap 186,963,666
Number Of Analyst Opinions 3
Open 4.73
Operating Cashflow -96,981,000
Operating Margins -0.08637
Overall Risk 3
Payout Ratio 0.0
Phone 212 658 7470
Pre Market Change 0.099999905
Pre Market Change Percent 2.105261
Pre Market Price 4.85
Pre Market Time 1,791,964,837
Prev Name Ambac Financial Group, Inc.
Previous Close 4.69
Price Eps Current Year 27.941175
Price Hint 4
Price To Book 0.30601725
Price To Sales Trailing12 Months 0.66732746
Profit Margins -0.51105
Quick Ratio 0.382
Quote Source Name Delayed Quote
Quote Type EQUITY
Recommendation Key strong_buy
Recommendation Mean 1.33333
Region US
Regular Market Change 0.0599999
Regular Market Change Percent 1.27932
Regular Market Day High 4.865
Regular Market Day Low 4.69
Regular Market Day Range 4.69 - 4.865
Regular Market Open 4.73
Regular Market Previous Close 4.69
Regular Market Price 4.75
Regular Market Time 1,791,921,603
Regular Market Volume 229,410
Return On Assets -0.00465
Return On Equity -0.06762
Revenue Growth 0.51
Revenue Per Share 6.973
Sand P52 Week Change 0.17502642
Sector Financial Services
Sector Disp Financial Services
Sector Key financial-services
Share Holder Rights Risk 1
Shares Outstanding 45,051,486
Shares Percent Shares Out 0.0313
Shares Short 1,409,717
Shares Short Previous Month Date 1,788,134,400
Shares Short Prior Month 1,729,047
Short Name Octave Specialty Group, Inc.
Short Percent Of Float 0.0337
Short Ratio 2.69
Source Interval 15
State NY
Symbol OSG
Target High Price 15.0
Target Low Price 8.0
Target Mean Price 11.66667
Target Median Price 12.0
Total Cash 109,301,000
Total Cash Per Share 2.426
Total Debt 155,459,008
Total Revenue 320,673,984
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -1.98
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 5.38175
Two Hundred Day Average Change -0.6317501
Two Hundred Day Average Change Percent -0.11738748
Type Disp Equity
Volume 229,410
Website https://www.octavegroup.com
Zip 10,005