Octave Specialty Price to Book Ratio 2012-2025 | OSG

Historical price to book ratio values for Octave Specialty (OSG) over the last 10 years. The current price to book ratio for Octave Specialty as of February 17, 2026 is 0.28.

Octave Specialty Price/Book Ratio Historical Data
Date Stock Price Book Value per Share Price to Book Ratio
2026-02-18 5.79 0.28
2025-09-30 8.34 $20.54 0.41
2025-06-30 7.10 $22.16 0.32
2025-03-31 8.75 $22.10 0.40
2024-12-31 12.65 $22.68 0.56
2024-09-30 11.21 $34.17 0.33
2024-06-30 12.82 $31.38 0.41
2024-03-31 15.63 $31.35 0.50
2023-12-31 16.41 $31.30 0.52
2023-09-30 11.97 $29.17 0.41
2023-06-30 14.13 $28.76 0.49
2023-03-31 15.36 $28.84 0.53
2022-12-31 17.31 $29.02 0.60
2022-09-30 12.65 $23.82 0.53
2022-06-30 11.26 $18.83 0.60
2022-03-31 10.32 $20.93 0.49
2021-12-31 15.93 $23.71 0.67
2021-09-30 14.21 $24.22 0.59
2021-06-30 15.54 $24.31 0.64
2021-03-31 16.61 $24.31 0.68
2020-12-31 15.26 $24.89 0.61
2020-09-30 12.67 $23.90 0.53
2020-06-30 14.21 $24.65 0.58
2020-03-31 12.24 $23.20 0.53
2019-12-31 21.40 $33.72 0.63
2019-09-30 19.40 $35.75 0.54
2019-06-30 16.72 $34.09 0.49
2019-03-31 17.98 $36.60 0.49
2018-12-31 17.11 $36.02 0.47
2018-09-30 20.26 $39.65 0.51
2018-06-30 19.70 $45.53 0.43
2018-03-31 15.56 $46.49 0.33
2017-12-31 15.86 $36.36 0.44
2017-09-30 17.13 $39.16 0.44
2017-06-30 17.22 $42.83 0.40
2017-03-31 18.71 $41.76 0.45
2016-12-31 22.33 $43.79 0.51
2016-09-30 18.25 $48.23 0.38
2016-06-30 16.33 $45.72 0.36
2016-03-31 15.68 $44.66 0.35
2015-12-31 13.55 $43.48 0.31
2015-09-30 13.92 $36.17 0.38
2015-06-30 16.00 $45.49 0.35
2015-03-31 23.27 $40.83 0.57
2014-12-31 23.56 $37.19 0.63
2014-09-30 21.25 $27.79 0.76
2014-06-30 26.26 $27.19 0.97
2014-03-31 29.84 $27.30 1.09
2013-12-31 23.62 $21.74 1.09
2013-09-30 17.45 $19.70 0.89
2013-06-30 22.92 $12.49 1.83
Sector Industry Market Cap Revenue
Finance Multi-Line Insurance Providers $0.252B $0.236B
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.
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