Akari Therapeutics, Plc (AKTX) NASDAQ

Currency In USD

AKTX Historical Return

If you invested $1000 in Akari Therapeutics, Plc (AKTX) 10 years ago, it would be worth $0.96 as of November 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $4.93, while $1000 invested 1 year ago would be worth $312.98. This corresponds to total returns of -99.9%, -99.51%, -68.7%, respectively, with annualized returns of -50.1%, -65.46%, -68.7%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

AKTX Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
November 12, 2026	6.88	6.51	6.51	7.69	6.5	13,956
November 11, 2026	7.62	7.45	7.45	7.65	7.16	22,353
November 10, 2026	7.46	7.13	7.13	7.58	6.6	26,989
November 09, 2026	7.61	7.66	7.66	7.89	7.33	41,718
November 06, 2026	7.97	7.37	7.37	8.38	7.27	53,243
November 05, 2026	9.03	7.53	7.53	9.03	7.46	30,508
November 04, 2026	8.47	8.76	8.76	9.38	8.25	87,902
November 03, 2026	8.39	8.33	8.33	8.61	7.99	63,199
November 02, 2026	8.4	7.84	7.84	8.4	7.56	11,862
October 30, 2026	8.5	8.24	8.24	8.97	8.07	45,653
October 29, 2026	9.12	8	8	9.2	8	97,012
October 28, 2026	8.47	9.2	9.2	9.31	8.47	42,293
October 27, 2026	8.21	8.58	8.58	8.6	8.21	38,455
October 26, 2026	7.64	7.63	7.63	8.45	7.63	67,835
October 23, 2026	8	8.23	8.23	8.45	7.84	14,399
October 22, 2026	8.69	8.1	8.1	9.12	7.58	20,885
October 21, 2026	9.55	8.76	8.76	9.68	8.71	30,596
October 20, 2026	9.15	9.29	9.29	9.95	9.15	34,615
October 19, 2026	9.01	9.66	9.66	10	8.52	78,666
October 16, 2026	8.72	8.18	8.18	8.72	8.03	21,683
October 15, 2026	7.87	8.84	8.84	8.89	7	55,688
October 14, 2026	8.1	7.28	7.28	8.1	7.13	34,875
October 13, 2026	8.36	7.9	7.9	8.36	7.9	18,524
October 12, 2026	8.7	8.54	8.54	9.05	8.34	112,360
October 09, 2026	8.51	8.77	8.77	8.97	8.2	76,445
October 08, 2026	8.61	8.13	8.13	8.73	8.13	61,877
October 07, 2026	8.46	8.63	8.63	8.63	8.05	32,435
October 06, 2026	8.96	8.39	8.39	8.96	8.13	19,780
October 05, 2026	8.81	8.94	8.94	9.39	8.52	9,405
October 02, 2026	8.42	8.72	8.72	8.74	8.32	15,258
October 01, 2026	9.35	8.84	8.84	10	8.55	28,604
September 30, 2026	9.63	9.3	9.3	10.05	9.25	46,957
September 29, 2026	9.83	9.72	9.72	10.75	9.55	50,670
September 28, 2026	10	9.81	9.81	10.97	9.55	81,981
September 25, 2026	10.21	9.76	9.76	10.21	9.38	71,256
September 24, 2026	9.84	10.06	10.06	10.1	9.55	47,252
September 23, 2026	10.42	9.66	9.66	10.42	9.32	86,170
September 22, 2026	9.39	10.05	10.05	10.2	8.53	78,462
September 21, 2026	9.52	9.38	9.38	9.7	9.07	18,556
September 18, 2026	9.79	9.16	9.16	9.79	9.16	63,375
September 17, 2026	10.26	9.88	9.88	10.74	9.39	126,389
September 16, 2026	10.24	10.12	10.12	11	9.75	16,369
September 15, 2026	11.07	10.04	10.04	11.07	10.02	27,363
September 11, 2026	10.51	11.3	11.3	11.5	10.51	133,264
September 10, 2026	10.63	10.88	10.88	11.29	10.07	165,986
September 09, 2026	11.45	10.57	10.57	11.45	10.37	131,070
September 08, 2026	11.32	10.96	10.96	12.04	10.75	128,526
September 04, 2026	10.82	11.47	11.47	11.83	10.17	108,057
September 03, 2026	10	10.84	10.84	11.4	9.65	0
September 02, 2026	10.09	10.15	10.15	10.4	9.6	46,496
September 01, 2026	10.44	10.37	10.37	10.5	9.49	174,774
August 31, 2026	10.53	10.43	10.43	11.4	9.75	80,615
August 28, 2026	8.93	10.7	10.7	11.08	8.8	168,206
August 27, 2026	8.87	9.01	9.01	9.6	8.75	53,890
August 26, 2026	8.35	9.1	9.1	9.3	7.95	254,610
August 25, 2026	7.97	7.87	7.87	8.1	7.69	30,406
August 24, 2026	8	7.47	7.47	8.06	7.36	41,370
August 21, 2026	8.1	7.85	7.85	8.1	7.7	10,987
August 20, 2026	8.1	7.79	7.79	8.1	7.69	16,501
August 19, 2026	7.85	7.9	7.9	8.1	7.85	15,214