Alpha Cognition Inc (ACOG)

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Alpha Cognition Inc Stock (ACOG) Price History

The historical daily chart and data for Alpha Cognition Inc stock (ACOG), show that the latest closing stock price as of August 13, 2026, is $8.63.

Alpha Cognition Inc all-time high stock price is $11.54, occurred on July 10, 2025.
The lowest Alpha Cognition Inc stock price recorded was $3.75 on April 08, 2025. Since then, Alpha Cognition Inc's stock price has risen over 130.13% to $8.63 now.
The 52-week high stock price for ACOG is $9.9999, representing a 15.87% increase from the current share price, occurred on September 15, 2025.
The 52-week low stock price for ACOG is $4.50, indicating a -47.86% decrease from the current share price, occurred on February 05, 2026.

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

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
Aug 13, 2026	$9.16	$8.49	$0.67	197,570.0	-3.58%
Aug 12, 2026	$9.25	$8.95	$0.30	75,870.0	+0.73%
Aug 11, 2026	$9.10	$8.67	$0.425	56,530.0	-0.06%
Aug 10, 2026	$9.22	$8.76	$0.46	39,195.0	-2.63%
Aug 07, 2026	$9.21	$8.60	$0.61	30,653.0	+5.31%
Aug 06, 2026	$8.70	$8.35	$0.35	15,075.0	+1.76%
Aug 05, 2026	$9.21	$8.32	$0.895	92,430.0	-4.70%
Aug 04, 2026	$9.14	$8.10	$1.04	48,926.0	+6.05%
Aug 03, 2026	$8.88	$7.60	$1.28	70,708.0	+1.81%
Jul 31, 2026	$8.72	$7.54	$1.18	154,517.0	-5.15%
Jul 30, 2026	$9.08	$8.01	$1.07	164,340.0	-0.80%
Jul 29, 2026	$9.09	$8.04	$1.05	27,135.0	+4.64%
Jul 28, 2026	$9.27	$8.33	$0.94	111,349.0	-1.98%
Jul 27, 2026	$8.63	$8.01	$0.625	108,168.0	+8.61%
Jul 24, 2026	$8.48	$7.60	$0.88	29,283.0	-4.01%
Jul 23, 2026	$8.48	$7.50	$0.98	359,153.0	+4.18%
Jul 22, 2026	$8.65	$7.68	$0.97	233,939.0	+0.13%
Jul 21, 2026	$8.44	$7.83	$0.61	111,594.0	-5.40%
Jul 20, 2026	$8.62	$8.30	$0.32	132,956.0	-1.88%
Jul 17, 2026	$8.57	$8.33	$0.24	40,971.0	+1.80%
Jul 16, 2026	$8.50	$8.30	$0.20	38,989.0	+0.60%
Jul 15, 2026	$8.49	$8.01	$0.4849	50,869.0	+3.11%
Jul 14, 2026	$8.60	$7.45	$1.15	131,156.0	-3.94%

Alpha Cognition Inc Stock (ACOG) Year by Year Price History

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

Alpha Cognition Inc Stock (ACOG) Price History 2026

Month	High	Low	High - Low	Volume	% Change
Aug, 2026	$9.25	$7.60	$1.65	824,527.0	+4.23%
Jul, 2026	$9.27	$6.90	$2.37	2,218,851.0	+14.68%
Jun, 2026	$7.45	$5.55	$1.90	846,849.0	+16.64%
May, 2026	$6.50	$5.33	$1.17	729,761.0	+3.69%
Apr, 2026	$7.55	$5.46	$2.09	1,290,211.0	+8.74%
Mar, 2026	$6.29	$4.87	$1.42	1,256,338.0	-8.50%
Feb, 2026	$6.46	$4.50	$1.96	1,709,161.0	+23.97%
Jan, 2026	$6.75	$4.77	$1.98	1,157,420.0	-25.54%

Alpha Cognition Inc Stock (ACOG) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$6.91	$4.99	$1.92	2,249,914.0	+9.63%
Nov, 2025	$6.47	$5.16	$1.31	1,869,488.0	-2.75%
Oct, 2025	$7.84	$5.91	$1.93	2,402,516.0	-4.92%
Sep, 2025	$10.00	$6.40	$3.60	1,722,771.0	-21.57%
Aug, 2025	$10.15	$7.29	$2.86	1,429,914.0	-8.89%
Jul, 2025	$11.54	$8.98	$2.56	1,063,949.0	-2.36%
Jun, 2025	$10.35	$8.50	$1.85	1,553,154.0	+0.00%
May, 2025	$11.40	$5.32	$6.08	4,056,286.0	+69.02%
Apr, 2025	$5.72	$3.75	$1.97	1,617,149.0	+9.09%
Mar, 2025	$6.75	$4.89	$1.86	815,781.0	-15.81%
Feb, 2025	$6.88	$5.52	$1.36	1,293,055.0	+5.07%
Jan, 2025	$7.00	$5.40	$1.60	2,616,112.0	-2.89%