authID Inc. (AUID) NASDAQ

Currency In USD

AUID Historical Return

If you invested $1000 in authID Inc. (AUID) since IPO date, it would be worth $4.08 as of October 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3.04, while $1000 invested 1 year ago would be worth $127.41. This corresponds to total returns of -99.59%, -99.7%, -87.26%, respectively, with annualized returns of -64.18%, -68.6%, -87.26%.

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

AUID Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 21, 2026	0.3	0.31	0.31	0.32	0.3	58,464
October 20, 2026	0.3	0.31	0.31	0.33	0.3	35,626
October 19, 2026	0.31	0.32	0.32	0.33	0.3	55,592
October 16, 2026	0.35	0.32	0.32	0.35	0.31	54,440
October 15, 2026	0.33	0.32	0.32	0.33	0.31	42,605
October 14, 2026	0.32	0.32	0.32	0.32	0.31	84,570
October 13, 2026	0.31	0.32	0.32	0.32	0.3	266,224
October 12, 2026	0.35	0.32	0.32	0.36	0.31	196,118
October 09, 2026	0.34	0.35	0.35	0.36	0.34	130,336
October 08, 2026	0.35	0.34	0.34	0.37	0.33	189,664
October 07, 2026	0.38	0.36	0.36	0.41	0.36	287,207
October 06, 2026	0.49	0.39	0.39	0.54	0.32	1.5M
October 05, 2026	0.43	0.5	0.5	0.6	0.39	3.82M
October 02, 2026	0.39	0.44	0.44	0.45	0.37	8.14M
October 01, 2026	0.38	0.38	0.38	0.42	0.37	229,224
September 30, 2026	0.36	0.38	0.38	0.4	0.36	163,965
September 29, 2026	0.39	0.36	0.36	0.39	0.36	193,641
September 28, 2026	0.46	0.37	0.37	0.47	0.37	291,271
September 25, 2026	0.4	0.46	0.46	0.48	0.4	466,054
September 24, 2026	0.41	0.42	0.42	0.43	0.41	32,255
September 23, 2026	0.42	0.41	0.41	0.42	0.39	200,483
September 22, 2026	0.44	0.41	0.41	0.46	0.39	375,253
September 21, 2026	0.46	0.45	0.45	0.46	0.43	117,216
September 18, 2026	0.47	0.44	0.44	0.48	0.43	114,735
September 17, 2026	0.46	0.49	0.49	0.49	0.45	70,740
September 16, 2026	0.46	0.46	0.46	0.5	0.44	124,956
September 15, 2026	0.49	0.47	0.47	0.5	0.45	227,194
September 11, 2026	0.35	0.4	0.4	0.41	0.35	203,897
September 10, 2026	0.38	0.36	0.36	0.39	0.35	297,555
September 09, 2026	0.42	0.38	0.38	0.42	0.37	261,204
September 08, 2026	0.42	0.42	0.42	0.42	0.39	134,480
September 04, 2026	0.41	0.4	0.4	0.41	0.39	192,143
September 03, 2026	0.41	0.4	0.4	0.43	0.38	0
September 02, 2026	0.45	0.41	0.41	0.47	0.41	263,538
September 01, 2026	0.42	0.45	0.45	0.46	0.39	399,849
August 31, 2026	0.58	0.45	0.45	0.69	0.41	7.21M
August 28, 2026	0.49	0.49	0.49	0.55	0.48	96,928
August 27, 2026	0.47	0.5	0.5	0.58	0.46	418,629
August 26, 2026	0.47	0.47	0.47	0.5	0.47	123,126
August 25, 2026	0.45	0.47	0.47	0.5	0.45	0
August 24, 2026	0.5	0.46	0.46	0.5	0.45	0
August 21, 2026	0.49	0.47	0.47	0.52	0.46	333,950
August 20, 2026	0.42	0.49	0.49	0.5	0.41	413,566
August 19, 2026	0.42	0.42	0.42	0.46	0.4	0
August 18, 2026	0.4	0.4	0.4	0.43	0.34	0
August 17, 2026	0.51	0.4	0.4	0.55	0.4	626,290
August 14, 2026	0.46	0.53	0.53	0.57	0.46	251,676
August 13, 2026	0.47	0.47	0.47	0.53	0.46	0
August 12, 2026	0.57	0.51	0.51	0.6	0.51	0
August 11, 2026	0.62	0.57	0.57	0.63	0.54	0
August 10, 2026	0.65	0.62	0.62	0.65	0.61	162,496
August 07, 2026	0.63	0.63	0.63	0.72	0.63	0
August 06, 2026	0.73	0.71	0.71	0.74	0.7	43,266
August 05, 2026	0.79	0.73	0.73	0.79	0.73	72,412
August 04, 2026	0.72	0.79	0.79	0.8	0.7	140,860
August 03, 2026	0.75	0.71	0.71	0.78	0.71	114,695
July 31, 2026	0.7	0.73	0.73	0.73	0.66	92,325
July 30, 2026	0.61	0.66	0.66	0.7	0.61	132,569
July 29, 2026	0.72	0.59	0.59	0.75	0.55	648,329
July 28, 2026	0.82	0.69	0.69	0.89	0.68	399,563