Octave Specialty Group Inc (OSG)

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Octave Specialty Group Inc Stock (OSG) Price History

The historical daily chart and data for Octave Specialty Group Inc stock (OSG), adjusted for splits and dividends, show that the latest closing stock price as of September 04, 2026, is $4.97.

Octave Specialty Group Inc all-time high stock price is $16.64, occurred on April 19, 2016.
The lowest Octave Specialty Group Inc stock price recorded was $0.00 on July 10, 2024. Since then, Octave Specialty Group Inc's stock price has risen over to $4.97 now.
The 52-week high stock price for OSG is $9.55, representing a 92.15% increase from the current share price, occurred on November 20, 2025.
The 52-week low stock price for OSG is $3.88, indicating a -21.93% decrease from the current share price, occurred on April 10, 2026.
The closing price of Octave Specialty Group Inc (OSG) stock in the beginning of 2025 was $1.92. The stock closed the year at $2.89, a gain of over 50.52% for the year.

The table below shows more information about OSG historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
Sep 04, 2026	$4.99	$4.62	$0.37	571,311.0	+5.52%
Sep 03, 2026	$4.74	$4.56	$0.175	565,704.0	+4.90%
Sep 02, 2026	$4.61	$4.42	$0.185	697,559.0	-1.10%
Sep 01, 2026	$4.56	$4.33	$0.235	1,010,690.0	+4.13%
Aug 31, 2026	$4.62	$4.33	$0.295	763,044.0	-6.03%
Aug 28, 2026	$4.83	$4.52	$0.31	1,265,808.0	+2.88%
Aug 27, 2026	$4.60	$4.50	$0.105	318,899.0	-1.96%
Aug 26, 2026	$4.61	$4.46	$0.15	405,606.0	+2.00%
Aug 25, 2026	$4.65	$4.49	$0.16	228,603.0	-0.44%
Aug 24, 2026	$4.63	$4.46	$0.17	342,836.0	-0.44%
Aug 21, 2026	$4.59	$4.49	$0.10	306,365.0	+0.89%
Aug 20, 2026	$4.54	$4.42	$0.125	481,647.0	-0.66%
Aug 19, 2026	$4.71	$4.52	$0.19	265,180.0	-1.09%
Aug 18, 2026	$4.67	$4.54	$0.135	343,175.0	-0.43%
Aug 17, 2026	$4.92	$4.59	$0.33	378,325.0	-5.92%
Aug 14, 2026	$4.93	$4.71	$0.215	443,110.0	+4.03%
Aug 13, 2026	$4.75	$4.61	$0.145	471,410.0	+1.07%
Aug 12, 2026	$4.69	$4.50	$0.19	649,584.0	+2.64%
Aug 11, 2026	$4.68	$4.53	$0.15	982,246.0	-2.78%
Aug 10, 2026	$4.94	$4.54	$0.40	978,329.0	-5.27%

Octave Specialty Group Inc Stock (OSG) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Octave Specialty Group Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of OSG shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Octave Specialty Group Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Octave Specialty Group Inc Stock (OSG) Price History 2026

Month	High	Low	High - Low	Volume	% Change
Sep, 2026	$4.99	$4.33	$0.665	3,416,575.0	+13.99%
Aug, 2026	$5.75	$4.33	$1.42	10,906,056.0	-19.26%
Jul, 2026	$6.56	$5.30	$1.26	7,392,617.0	-13.46%
Jun, 2026	$6.68	$5.05	$1.63	12,219,850.0	+13.87%
May, 2026	$6.24	$4.15	$2.09	18,062,049.0	+23.70%
Apr, 2026	$5.01	$3.88	$1.13	11,338,932.0	-4.73%
Mar, 2026	$5.81	$4.46	$1.35	12,891,239.0	-13.08%
Feb, 2026	$6.40	$4.97	$1.43	10,865,221.0	-5.64%
Jan, 2026	$8.00	$5.55	$2.45	15,401,497.0	-27.12%

Octave Specialty Group Inc Stock (OSG) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$9.13	$7.74	$1.39	12,946,467.0	-12.90%
Nov, 2025	$9.55	$8.50	$1.05	4,340,563.0	+0.00%

Octave Specialty Group Inc Stock (OSG) Price History 2024

Month	High	Low	High - Low	Volume	% Change
Jul, 2024	$8.50	$8.47	$0.03	4,238,496.0	+0.12%
Jun, 2024	$8.50	$8.42	$0.08	18,518,285.0	+0.36%
May, 2024	$8.46	$6.07	$2.39	48,019,039.0	+38.98%
Apr, 2024	$6.49	$5.85	$0.64	5,406,392.0	-5.00%
Mar, 2024	$6.40	$5.82	$0.58	7,255,589.0	+5.26%
Feb, 2024	$6.74	$5.95	$0.7812	7,581,633.0	-0.33%
Jan, 2024	$6.49	$5.04	$1.45	10,167,564.0	+15.75%