Amkor Technology Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 28, 2025	30.61	32.98	29.50	32.16	32.16	-3.07%	9,760,013
Oct 27, 2025	33.60	33.82	32.97	33.18	33.18	1.25%	4,820,337
Oct 24, 2025	32.95	33.33	32.42	32.77	32.77	2.47%	3,169,490
Oct 23, 2025	30.50	32.19	30.44	31.98	31.98	3.93%	1,613,093
Oct 22, 2025	31.67	31.92	30.26	30.77	30.77	-4.29%	2,310,642
Oct 21, 2025	32.13	32.49	31.68	32.15	32.15	-0.40%	2,077,973
Oct 20, 2025	32.15	32.75	31.95	32.28	32.28	3.16%	2,009,327
Oct 17, 2025	31.04	31.49	30.59	31.29	31.29	-0.67%	1,919,111
Oct 16, 2025	32.93	32.93	31.09	31.50	31.50	0.70%	3,730,031
Oct 15, 2025	30.57	31.34	30.23	31.28	31.28	4.58%	2,395,686
Oct 14, 2025	29.41	30.43	29.39	29.91	29.91	-1.81%	2,393,154
Oct 13, 2025	30.05	30.52	29.71	30.46	30.46	7.78%	2,394,941
Oct 10, 2025	31.09	31.39	28.19	28.26	28.26	-7.74%	5,046,108
Oct 9, 2025	30.62	30.95	30.03	30.63	30.63	0.07%	2,209,127
Oct 8, 2025	29.76	30.69	29.70	30.61	30.61	2.89%	2,907,621
Oct 7, 2025	33.54	33.54	29.33	29.75	29.75	-2.68%	5,731,193
Oct 6, 2025	30.44	30.67	30.15	30.57	30.57	4.05%	2,468,918
Oct 3, 2025	29.76	30.04	29.16	29.38	29.38	-0.88%	2,045,400
Oct 2, 2025	30.17	30.17	29.34	29.64	29.64	0.58%	1,394,962
Oct 1, 2025	28.24	29.55	28.17	29.47	29.47	3.77%	2,005,860
Sep 30, 2025	28.47	28.81	28.03	28.40	28.40	-0.42%	2,088,624
Sep 29, 2025	29.31	29.45	28.50	28.52	28.52	-1.74%	2,411,985
Sep 26, 2025	29.19	29.47	28.75	29.03	29.03	-0.46%	1,642,599
Sep 25, 2025	28.78	29.34	28.32	29.16	29.16	-0.66%	1,729,800
Sep 24, 2025	29.39	29.71	28.96	29.36	29.36	-0.76%	1,725,397
Sep 23, 2025	29.67	30.35	29.45	29.58	29.58	0.17%	2,542,671
Sep 22, 2025	28.49	29.99	28.42	29.53	29.53	4.31%	3,021,846
Sep 19, 2025	29.31	29.39	28.24	28.31	28.31	-2.91%	5,206,847
Sep 18, 2025	27.88	29.19	27.55	29.16	29.16	9.54%	4,287,652
Sep 17, 2025	26.85	27.19	26.16	26.62	26.62	-1.55%	2,250,419
Sep 16, 2025	27.92	28.22	26.48	27.04	27.04	5.30%	3,734,644
Sep 15, 2025	25.87	26.00	25.52	25.68	25.68	0.86%	1,539,280
Sep 12, 2025	25.34	25.60	24.97	25.46	25.46	0.32%	1,630,116
Sep 11, 2025	24.90	25.41	24.86	25.38	25.38	2.38%	2,527,861
Sep 10, 2025	25.37	25.37	24.60	24.79	24.79	-0.32%	2,847,784
Sep 9, 2025	24.99	25.38	24.78	24.87	24.87	0.16%	3,273,167
Sep 8, 2025	24.64	25.13	24.60	24.83	24.83	0.77%	2,371,910
Sep 5, 2025	24.60	24.82	24.18	24.64	24.64	1.44%	2,369,607
Sep 4, 2025	23.62	24.34	23.38	24.29	24.29	2.06%	1,352,371
Sep 3, 2025	23.89	24.35	23.61	23.80	23.80	-0.42%	2,376,077
Sep 2, 2025	23.44	23.94	23.37	23.90	23.82	-1.20%	1,412,047
Aug 29, 2025	24.54	24.61	23.96	24.19	24.11	-1.91%	1,501,003
Aug 28, 2025	24.59	24.80	24.44	24.66	24.58	0.33%	1,460,182
Aug 27, 2025	24.47	24.61	24.27	24.58	24.50	0.90%	1,557,664
Aug 26, 2025	24.17	24.53	24.14	24.36	24.28	0.87%	1,768,664
Aug 25, 2025	24.03	24.28	23.88	24.15	24.07	0.25%	1,279,323
Aug 22, 2025	23.23	24.53	23.22	24.09	24.01	3.79%	2,201,700
Aug 21, 2025	22.89	23.23	22.81	23.21	23.13	0.91%	1,369,542
Aug 20, 2025	23.64	23.73	22.74	23.00	22.92	-3.12%	1,969,129
Aug 19, 2025	24.10	24.31	23.62	23.74	23.66	-1.29%	1,557,511