Amtech Systems, Inc. (ASYS) NASDAQ

Currency In USD

ASYS Historical Return

If you invested $1000 in Amtech Systems, Inc. (ASYS) 10 years ago, it would be worth $3,034.33 as of June 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $2,299.77, while $1000 invested 1 year ago would be worth $4,887.02. This corresponds to total returns of 203.43%, 129.98%, 388.7%, respectively, with annualized returns of 11.73%, 18.11%, 388.7%.

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

ASYS Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
June 23, 2026	20.86	20.33	20.33	21.23	19.55	612,867
June 22, 2026	22.25	22.03	22.03	22.42	21.02	428,483
June 18, 2026	22.06	22.04	22.04	22.55	21.15	280,120
June 17, 2026	22.59	21.39	21.39	22.96	21.33	269,546
June 16, 2026	22.66	21.73	21.73	23.99	21.67	374,179
June 15, 2026	25.26	22.78	22.78	25.26	22.14	894,507
June 12, 2026	23.51	23.99	23.99	25.71	22.81	1.17M
June 11, 2026	19.86	22.6	22.6	22.69	19.4	804,296
June 10, 2026	18.8	19.31	19.31	20.3	18.45	233,662
June 09, 2026	20.14	19.07	19.07	20.99	17.77	345,015
June 08, 2026	19.49	19.71	19.71	20.31	18.8	344,811
June 05, 2026	20.88	18.49	18.49	20.88	18.43	0
June 04, 2026	20.38	21.91	21.91	22.47	19.58	379,771
June 03, 2026	21.41	21.07	21.07	22.05	20.53	564,430
June 02, 2026	21.84	21.95	21.95	24.5	21.63	810,666
June 01, 2026	21.24	20.65	20.65	21.55	20.59	286,927
May 29, 2026	21.05	21.27	21.27	21.73	20.15	375,972
May 28, 2026	21.78	21.62	21.62	22.49	21.16	269,528
May 27, 2026	23.77	21.79	21.79	24	21.4	467,050
May 26, 2026	23.13	22.82	22.82	23.96	21.88	538,133
May 22, 2026	21.15	22.08	22.08	22.8	20.64	350,147
May 21, 2026	19.95	20.95	20.95	21.16	19.53	195,032
May 20, 2026	20.02	20.25	20.25	20.29	18.54	178,987
May 19, 2026	19.63	19.67	19.67	20.47	19.13	213,806
May 18, 2026	21.5	20.02	20.02	21.65	19.63	256,756
May 15, 2026	21.41	21.08	21.08	21.49	20.05	248,513
May 14, 2026	21.15	22.46	22.46	22.56	20.71	334,756
May 13, 2026	21.92	20.71	20.71	21.92	20.33	270,215
May 12, 2026	22.7	20.96	20.96	22.84	19.94	440,228
May 11, 2026	22.04	22.68	22.68	22.95	20.29	611,281
May 08, 2026	21.28	21.49	21.49	23.9	20.61	915,635
May 07, 2026	18.25	18.21	18.21	18.33	17.04	215,387
May 06, 2026	18.05	18.2	18.2	18.25	17.23	212,433
May 05, 2026	16.76	17.93	17.93	18.14	16.75	221,592
May 04, 2026	17.4	16.48	16.48	17.77	16.11	196,070
May 01, 2026	17.13	17.13	17.13	17.63	16.89	222,263
April 30, 2026	17.2	17.41	17.41	17.94	16.7	281,399
April 29, 2026	16.85	16.57	16.57	17.29	16.35	154,368
April 28, 2026	17.36	16.6	16.6	17.66	16.26	169,768
April 27, 2026	18.64	17.73	17.73	18.67	17.35	257,725
April 24, 2026	17.5	18.77	18.77	19.74	17.22	570,227
April 23, 2026	18.02	17.24	17.24	18.71	16.61	286,948
April 22, 2026	17.15	18	18	18.75	16.56	746,589
April 21, 2026	16.94	16.81	16.81	17.4	16.5	129,345
April 20, 2026	16.54	16.72	16.72	16.98	16.21	129,925
April 17, 2026	16.67	16.21	16.21	16.88	15.72	142,428
April 16, 2026	16	16.4	16.4	16.41	15.76	113,196
April 15, 2026	15.87	15.9	15.9	16.12	15.24	130,329
April 14, 2026	17.41	15.97	15.97	17.41	15.65	214,595
April 13, 2026	14.81	16.66	16.66	16.8	14.8	438,787
April 10, 2026	14.09	14.75	14.75	14.94	13.72	121,832
April 09, 2026	13.09	13.96	13.96	14.18	13.09	194,654
April 08, 2026	12.68	13.03	13.03	13.27	12.68	123,785
April 07, 2026	12.15	12.15	12.15	12.57	11.82	133,649
April 06, 2026	12.27	12.27	12.27	13	12.1	253,346
April 02, 2026	11.62	12.12	12.12	12.25	11.41	104,110
April 01, 2026	11.88	11.95	11.95	12.45	11.68	175,356
March 31, 2026	11.3	11.68	11.68	11.7	11.14	111,062
March 30, 2026	11.55	11.1	11.1	11.73	10.9	116,287
March 27, 2026	11.4	11.45	11.45	11.68	11.2	111,613