Octave Specialty - 13 Year Stock Price History | OSG

Historical daily share price chart and data for Octave Specialty since 2013 adjusted for splits and dividends. The latest closing stock price for Octave Specialty as of June 17, 2026 is 5.63.
  • The all-time high Octave Specialty stock closing price was 33.35 on March 05, 2014.
  • The Octave Specialty 52-week high stock price is 10.38, which is 84.4% above the current share price.
  • The Octave Specialty 52-week low stock price is 3.88, which is 31.1% below the current share price.
  • The average Octave Specialty stock price for the last 52 weeks is 7.04.
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Octave Specialty Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 5.4149 7.4700 7.4700 3.9400 5.6300 -27.63%
2025 8.7251 12.4100 12.4100 6.5300 7.7800 -38.50%
2024 13.6472 16.0351 18.3300 10.4000 12.6500 -22.93%
2023 14.4226 16.6308 17.3651 11.2427 16.4136 -5.15%
2022 12.7199 15.8767 17.3056 7.2437 17.3056 8.66%
2021 15.4700 14.7058 18.2780 13.3463 15.9263 4.36%
2020 15.2047 21.5923 22.5251 9.2879 15.2615 -28.70%
2019 18.6196 17.4048 21.5725 14.4279 21.4038 25.12%
2018 18.1722 15.7874 22.0488 14.0310 17.1071 7.88%
2017 18.0114 22.3663 22.6937 13.2471 15.8568 -28.98%
2016 17.3723 13.2429 26.5736 11.4830 22.3266 64.76%
2015 19.3109 23.8699 26.4377 12.3485 13.5507 -42.49%
2014 24.8361 23.4179 33.3525 18.7632 23.5622 -0.24%
Sector Industry Market Cap Revenue
Finance Multi-Line Insurance Providers $0.177B $0.251B
Octave Specialty Group Inc. is a global specialty insurance firm which builds, buys and scales niche insurance distribution and underwriting businesses. Octave Specialty Group Inc., formerly known as Ambac Financial Group Inc., is based in NEW YORK.
Stock Name Country Market Cap PE Ratio
Allianz SE (ALIZY) Germany $168.488B 13.71
Ping An Insurance Of China (PNGAY) China $147.247B 7.86
Zurich Insurance Group (ZURVY) Switzerland $112.102B 0.00
Axa Sa (AXAHY) France $107.076B 0.00
M�nchener R�ckversicherungs-Gesellschaft (MURGY) Germany $83.661B 7.29
Swiss Re (SSREY) Switzerland $51.686B 0.00
MetLife (MET) United States $48.174B 8.30
American (AIG) United States $41.270B 10.77
Prudential Public (PUK) Hong Kong, SAR China $38.323B 0.00
Sompo Holdings (SMPNY) Japan $35.463B 9.17
Prudential Financial (PRU) United States $33.704B 6.72
Markel Group (MKL) United States $24.151B 16.52
Loews (L) United States $22.525B 13.72
Principal Financial (PFG) United States $19.890B 11.11
Legal & General Group (LGGNY) United Kingdom $19.833B 0.00
Aegon (AEG) Netherlands $15.789B 0.00
Ageas SA (AGESY) Belgium $14.995B 0.00
Everest Group (EG) Bermuda $13.324B 7.39
Fidelity National Financial (FNF) United States $12.860B 9.77
Corebridge Financial (CRBG) United States $11.777B 5.20
Assurant (AIZ) United States $10.905B 10.81
Equitable Holdings (EQH) United States $10.493B 6.58
Old Republic (ORI) United States $9.952B 11.71
Scor SE (SCRYY) France $6.980B 7.34
Enact Holdings (ACT) United States $5.920B 9.12
MGIC Investment (MTG) United States $5.847B 8.63
Radian Group (RDN) United States $4.607B 7.93
Oscar Health (OSCR) United States $4.302B 0.00
Lemonade (LMND) United States $4.159B 0.00
CNO Financial (CNO) United States $3.960B 10.33
Assured Guaranty (AGO) Bermuda $3.677B 9.03
Neptune Insurance Holdings (NP) United States $3.417B 0.00
Aspen Insurance Holdings (AHL) Bermuda $3.392B 0.00
Hamilton Insurance Group (HG) Bermuda $3.057B 6.19
SiriusPoint (SPNT) Bermuda $2.671B 8.88
Slide Insurance Holdings (SLDE) United States $2.238B 0.00
Fidelis Insurance Holdings (FIHL) Bermuda $1.938B 9.98
Kemper (KMPR) United States $1.830B 8.82
Horace Mann Educators (HMN) United States $1.786B 9.41
Goosehead Insurance (GSHD) United States $1.481B 34.31
International General Insurance Holdings (IGIC) $1.153B 9.93
TWFG (TWFG) United States $1.007B 24.22
Ategrity Specialty Insurance Holdings (ASIC) United States $0.989B 0.00
Yuanbao - (YB) China $0.838B 4.81
Hippo Holdings (HIPO) United States $0.666B 0.00
Waterdrop (WDH) China $0.616B 8.10
MBIA (MBI) United States $0.297B 0.00
James Rivers (JRVR) United States $0.285B 5.96
SelectQuote (SLQT) United States $0.116B 0.00
Kestrel Group (KG) Bermuda $0.088B 0.00
Zhibao Technology (ZBAO) China $0.025B 0.00
Presurance Holdings (PRHI) United States $0.017B 0.00
AIFU - (AIFU) China $0.004B 0.00
Tian Ruixiang Holdings (TIRX) China $0.002B 0.00