Octave Specialty (OSG) reported $251M in revenue for fiscal 2025, +6.5% year on year. That ranks #2569 by revenue among 2853 SEC filers and #285 in Financials. It posted a net loss of −$259M for the same year. Revenue has declined 1.2% a year on average since 2011 ($296M then). The fiscal 2025 balance sheet shows $2.2B in total assets, $68.4M in cash and $118M in long-term debt.

Key figures

$296M2011$686M2012$507M2016$622M2017$511M2018$496M2019$156M2020$53.6M2022$125M2023$236M2024$251M2025
Octave Specialty — Key figures
Key figuresFY2025YoYSource
RevenueRevenues$251M+6.5%FY20252025-12-31
Gross profitNot reported—
Operating incomeIncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest−$101M−$41.2MFY20252025-12-31
Net incomeNetIncomeLoss−$259M+$297MFY20252025-12-31
Operating cash flowNetCashProvidedByUsedInOperatingActivitiesContinuingOperations−$52.3M−$53.0MFY20252025-12-31
Capital expenditureNot reported—
Total assetsAssets$2.2B−72.4%FY20252025-12-31
Shareholders' equityStockholdersEquity$716M−10.3%FY20252025-12-31
CashCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents$68.4M+131.2%FY20252025-12-31
Long-term debtLongTermDebt$118M+$118MFY20252025-12-31

Revenue is total net sales for the fiscal year, taken from each company's own annual filing.

Reported since the last full year

Three-month figures this company has filed since FY2025. A quarter is not comparable with a full year, and these figures are used nowhere else on the site: not in any ranking, not in comparisons, not in the download.

Octave Specialty — Reported since the last full year
QuarterRevenueNet incomeSource
Q1 20262026-03-31$104M−$6.9MOpen →
Q2 20262026-06-30$83.0M−$12.2MOpen →

Only periods that end on a calendar quarter appear here. A company whose fiscal year ends in June files on a different calendar, so it has no row.

Profile

Legal name
Octave Specialty Group Inc
Ticker
OSG
Exchange
NYSE
SIC classification
Surety Insurance (6351)
Fiscal year end
12-31
CIK
0000874501

Filings

Similar in size, same sector

CompanyRevenueNet income
CitizensCIA$256M$26.0M
Northrim BancorpNRIM$256M$64.6M
Alti GlobalALTI$255M−$120M
Octave SpecialtyOSG$251M−$259M
TWFGTWFG$249M$41.2M
Abacus Global ManagementABX$235M$36.5M
Hut 8HUT$235M−$248M

See the full ranking →

Cite this page

Ready-made references for the figures on this page, as published on September 25, 2026.

Wikipedia

{{cite web |title=Octave Specialty — Key figures |url=https://companiesranked.com/en/company/octave-specialty |website=CompaniesRanked |date=2026-09-25 |language=en}}

APA 7

CompaniesRanked. (September 25, 2026). Octave Specialty — Key figures. CompaniesRanked. https://companiesranked.com/en/company/octave-specialty

BibTeX

@misc{companiesranked-en-company-octave-specialty-2026,
  author       = {{CompaniesRanked}},
  title        = {{Octave Specialty — Key figures}},
  year         = {2026},
  howpublished = {\url{https://companiesranked.com/en/company/octave-specialty}},
  note         = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
  urldate      = {2026-09-25}
}

The filing itself

The numbers above are read from this document: 10-K · 0001628280-26-014653 · March 4, 2026

{{cite web |title=Octave Specialty — Key figures — 10-K (0001628280-26-014653) |url=https://www.sec.gov/Archives/edgar/data/874501/000162828026014653/ambc-20251231.htm |website=SEC EDGAR |publisher=U.S. Securities and Exchange Commission |date=2026-03-04}}

The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.