NasdaqGS - Delayed Quote
USD
Amkor Technology, Inc. (AMKR)
47.77
+0.83
(+1.77%)
At close: September 4 at 4:00:01 PM EDT
47.94
+0.17
(+0.36%)
After hours: September 4 at 7:59:51 PM EDT
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Date
Open
High
Low
Close
Close price adjusted for splits.
Adj Close
Adjusted close price adjusted for splits and dividend and/or capital gain distributions.
Volume
Sep 4, 2026
47.61
48.30
46.83
47.77
47.77
4,140,000
Sep 3, 2026
46.97
47.44
45.30
46.94
46.94
3,885,600
Sep 2, 2026
0.084
Dividend
Dividends on any given ex-date include regular and any special dividends
Sep 2, 2026
45.82
47.26
45.47
47.17
47.17
4,056,400
Sep 1, 2026
46.60
46.71
45.34
45.73
45.65
3,647,300
Aug 31, 2026
48.03
48.75
47.19
47.30
47.21
4,430,900
Aug 28, 2026
51.29
51.49
47.66
47.88
47.79
5,316,200
Aug 27, 2026
52.38
52.88
50.69
51.74
51.64
4,983,700
Aug 26, 2026
48.70
48.85
47.63
48.40
48.31
5,261,300
Aug 25, 2026
49.08
49.59
48.40
48.70
48.61
4,517,600
Aug 24, 2026
48.79
49.00
47.04
47.90
47.81
4,920,200
Aug 21, 2026
51.60
51.77
49.50
50.26
50.17
2,885,300
Aug 20, 2026
50.92
52.24
50.16
50.86
50.77
3,961,800
Aug 19, 2026
55.04
55.49
50.73
50.89
50.80
7,149,900
Aug 18, 2026
57.49
59.20
53.82
54.84
54.74
5,206,400
Aug 17, 2026
59.78
62.23
59.50
61.30
61.19
3,571,000
Aug 14, 2026
57.54
60.37
57.37
58.99
58.88
3,233,900
Aug 13, 2026
55.40
58.58
55.05
57.75
57.64
3,106,200
Aug 12, 2026
57.00
57.18
55.52
55.59
55.49
4,235,200
Aug 11, 2026
54.24
54.46
53.10
54.30
54.20
2,654,200
Aug 10, 2026
55.77
55.99
52.81
52.87
52.77
3,048,300
Aug 7, 2026
56.01
57.02
53.33
55.27
55.17
2,910,200
Aug 6, 2026
52.19
55.71
51.19
54.16
54.06
3,155,600
Aug 5, 2026
54.32
56.68
53.79
53.86
53.76
4,340,800
Aug 4, 2026
53.32
56.42
53.01
55.87
55.77
5,772,400
Aug 3, 2026
47.85
50.99
47.39
50.84
50.75
5,832,300
Jul 31, 2026
50.92
52.30
49.20
49.87
49.78
6,949,900
Jul 30, 2026
47.15
48.84
46.35
48.26
48.17
8,646,000
Jul 29, 2026
46.12
48.35
42.66
42.73
42.65
12,166,900
Jul 28, 2026
51.80
52.10
45.06
45.69
45.61
20,255,400
Jul 27, 2026
64.98
64.98
58.55
60.71
60.60
11,533,900
Jul 24, 2026
71.10
71.50
63.05
64.96
64.84
9,285,400
Jul 23, 2026
66.82
67.52
63.82
65.33
65.21
2,977,600
Jul 22, 2026
64.28
68.32
64.26
66.97
66.85
3,165,400
Jul 21, 2026
67.06
67.39
64.74
66.73
66.61
2,429,800
Jul 20, 2026
64.33
65.20
61.95
62.56
62.45
4,037,700
Jul 17, 2026
60.20
63.59
57.87
62.94
62.82
4,207,000
Jul 16, 2026
65.12
66.50
62.20
63.02
62.90
4,075,600
Jul 15, 2026
72.00
72.40
64.33
67.64
67.52
4,172,800
Jul 14, 2026
69.81
70.93
67.98
70.20
70.07
5,395,200
Jul 13, 2026
67.34
68.14
65.43
66.06
65.94
3,244,900
Jul 10, 2026
70.12
71.62
69.61
70.47
70.34
2,450,100
Jul 9, 2026
71.43
73.67
70.76
72.16
72.03
5,663,700
Jul 8, 2026
64.52
67.68
63.57
66.91
66.79
4,553,200
Jul 7, 2026
66.14
67.80
61.90
65.33
65.21
5,201,400
Jul 6, 2026
72.46
73.24
69.65
69.88
69.75
5,288,700
Jul 2, 2026
79.50
80.27
68.40
69.65
69.52
6,962,100
Jul 1, 2026
82.12
83.47
79.50
79.99
79.84
4,657,000
Jun 30, 2026
83.16
87.24
82.80
86.23
86.07
4,513,500
Jun 29, 2026
78.27
82.70
74.75
82.34
82.19
6,259,400
Jun 26, 2026
81.69
81.73
77.36
78.72
78.58
6,198,900
Jun 25, 2026
88.29
88.34
80.32
85.62
85.46
6,612,600
Jun 24, 2026
87.49
87.66
80.22
82.76
82.61
4,419,300
Jun 23, 2026
85.34
88.07
83.60
86.72
86.56
6,581,200
Jun 22, 2026
94.12
96.29
89.91
93.55
93.38
7,234,400
Jun 18, 2026
91.79
93.00
89.02
90.46
90.29
5,317,600
Jun 17, 2026
91.00
94.19
86.04
86.43
86.27
8,460,100
Jun 16, 2026
86.20
96.68
86.18
86.55
86.39
14,843,400
Jun 15, 2026
87.51
88.64
82.61
85.44
85.28
6,110,100
Jun 12, 2026
76.34
83.30
75.23
82.78
82.63
7,539,300
Jun 11, 2026
71.48
76.30
69.47
76.15
76.01
5,290,600
Jun 10, 2026
69.51
76.78
69.02
69.61
69.48
5,619,200
Jun 9, 2026
70.30
75.79
65.20
70.91
70.78
7,977,200
Jun 8, 2026
68.40
69.23
66.77
68.29
68.16
4,401,100
Jun 5, 2026
70.30
70.84
64.32
64.95
64.83
5,688,700
Jun 4, 2026
71.27
75.76
69.70
73.82
73.68
6,486,700
Jun 3, 2026
0.084
Dividend
Dividends on any given ex-date include regular and any special dividends
Jun 3, 2026
78.33
79.50
73.79
75.20
75.06
4,991,500
Jun 2, 2026
75.82
78.41
73.20
74.74
74.52
6,364,200
Jun 1, 2026
67.72
73.62
66.96
72.75
72.53
5,275,700
May 29, 2026
71.90
73.18
67.57
69.56
69.35
5,169,400
May 28, 2026
72.00
72.55
69.56
70.58
70.37
3,825,600
May 27, 2026
74.99
75.05
70.09
72.19
71.98
5,473,300
May 26, 2026
72.00
76.30
69.40
73.46
73.24
8,622,500
May 22, 2026
67.26
67.66
64.57
65.75
65.56
5,895,300
May 21, 2026
68.24
69.27
64.95
65.90
65.71
5,068,000
May 20, 2026
67.16
68.93
65.90
68.49
68.29
3,045,500
May 19, 2026
64.56
66.97
62.45
65.54
65.35
4,169,100
May 18, 2026
71.29
71.88
65.23
66.04
65.84
4,091,200
May 15, 2026
69.47
71.77
68.48
70.35
70.14
3,138,300
May 14, 2026
74.32
76.52
72.00
72.09
71.88
4,833,400
May 13, 2026
75.38
76.37
73.08
74.61
74.39
3,325,600
May 12, 2026
74.60
75.40
70.11
73.45
73.23
3,416,700
May 11, 2026
77.38
78.64
76.17
76.69
76.46
3,708,600
May 8, 2026
74.38
76.76
72.32
76.61
76.38
5,324,300
May 7, 2026
76.99
77.16
71.75
72.27
72.06
4,569,700
May 6, 2026
78.35
78.96
74.42
77.22
76.99
5,292,200
May 5, 2026
72.82
77.55
72.59
76.71
76.48
6,148,700
May 4, 2026
72.53
73.23
69.38
70.96
70.75
5,723,400
May 1, 2026
68.99
71.67
68.60
71.09
70.88
10,940,700
Apr 30, 2026
68.38
70.04
66.38
69.75
69.54
10,521,100
Apr 29, 2026
72.98
73.07
68.51
70.61
70.40
3,577,900
Apr 28, 2026
66.06
73.30
65.00
71.36
71.15
7,531,200
Apr 27, 2026
79.23
79.23
75.21
75.62
75.40
6,576,100
Apr 24, 2026
77.76
79.21
74.58
78.10
77.87
5,317,100
Apr 23, 2026
72.38
74.82
71.52
72.91
72.69
3,570,300
Apr 22, 2026
72.00
72.97
70.49
72.25
72.04
3,577,700
Apr 21, 2026
69.83
72.91
69.64
70.21
70.00
4,161,300
Apr 20, 2026
67.70
69.69
67.00
69.44
69.23
3,991,600
Apr 17, 2026
64.34
69.37
63.06
67.37
67.17
6,153,000
Apr 16, 2026
59.43
64.80
59.39
62.90
62.71
5,219,900
Apr 15, 2026
60.46
60.89
58.20
59.72
59.54
3,479,900
Apr 14, 2026
62.13
62.60
60.70
61.32
61.14
3,358,500
Apr 13, 2026
57.67
60.50
57.28
60.44
60.26
3,771,800
Apr 10, 2026
56.20
58.92
55.39
57.96
57.79
3,904,900
Apr 9, 2026
52.17
55.52
52.04
55.14
54.98
3,760,700
Apr 8, 2026
51.92
53.29
51.12
52.42
52.26
3,178,900
Apr 7, 2026
46.61
47.89
45.89
47.62
47.48
1,824,400
Apr 6, 2026
48.31
48.88
46.81
47.03
46.89
1,823,300
Apr 2, 2026
43.60
47.44
43.51
46.70
46.56
1,774,100
Apr 1, 2026
45.88
47.53
45.81
46.49
46.35
2,611,800
Mar 31, 2026
42.48
45.38
42.00
45.03
44.90
3,439,400
Mar 30, 2026
45.35
45.54
40.69
41.25
41.13
2,889,200
Mar 27, 2026
44.86
46.17
44.22
44.45
44.32
3,324,300
Mar 26, 2026
48.34
48.44
44.92
45.14
45.01
3,797,000
Mar 25, 2026
50.60
51.50
49.26
49.93
49.78
2,703,200
Mar 24, 2026
45.47
50.46
45.30
50.26
50.11
3,519,800
Mar 23, 2026
46.73
47.75
45.46
46.12
45.98
4,573,300
Mar 20, 2026
48.25
48.65
44.47
45.81
45.67
5,408,800
Mar 19, 2026
44.95
48.72
44.40
48.13
47.99
3,388,800
Mar 18, 2026
46.29
48.19
45.54
46.87
46.73
3,522,700
Mar 17, 2026
44.82
46.50
44.55
46.34
46.20
3,015,400
Mar 16, 2026
44.49
45.39
44.38
44.63
44.50
3,198,500
Mar 13, 2026
42.07
43.64
42.07
42.99
42.86
2,954,400
Mar 12, 2026
0.084
Dividend
Dividends on any given ex-date include regular and any special dividends
Mar 12, 2026
42.66
43.30
41.14
41.27
41.15
3,957,500
Mar 11, 2026
43.88
45.30
43.59
43.92
43.71
2,464,000
Mar 10, 2026
42.90
44.81
42.67
43.94
43.73
4,072,000
Mar 9, 2026
40.94
43.23
40.22
43.22
43.01
5,627,400
Mar 6, 2026
43.00
43.85
41.30
41.61
41.41
3,743,600
Mar 5, 2026
45.16
45.74
43.04
44.56
44.34
4,055,100
Mar 4, 2026
45.13
45.90
44.34
45.77
45.55
3,989,400
Mar 3, 2026
46.06
46.06
43.90
44.59
44.37
4,294,000
Mar 2, 2026
46.37
48.27
46.37
47.81
47.58
2,611,700
Feb 27, 2026
46.92
47.96
46.05
47.82
47.59
4,293,800
Feb 26, 2026
50.64
51.04
47.04
48.52
48.28
4,593,800
Feb 25, 2026
49.46
51.02
49.25
50.94
50.69
5,294,200
Feb 24, 2026
48.00
49.01
47.36
48.53
48.29
4,240,800
Feb 23, 2026
47.59
47.91
45.91
47.07
46.84
3,107,600
Feb 20, 2026
47.65
48.95
47.40
47.94
47.71
3,957,000
Feb 19, 2026
45.30
48.48
45.28
48.34
48.10
5,160,200
Feb 18, 2026
47.51
49.10
46.14
46.74
46.51
5,824,500
Feb 17, 2026
46.92
47.09
44.29
46.84
46.61
6,660,400
Feb 13, 2026
47.89
49.14
47.08
47.48
47.25
12,757,900
Feb 12, 2026
55.79
55.79
49.63
51.59
51.34
6,198,600
Feb 11, 2026
54.32
57.09
53.49
56.17
55.90
5,648,400
Feb 10, 2026
54.27
54.75
49.63
53.46
53.20
8,312,100
Feb 9, 2026
48.63
53.22
47.97
52.52
52.26
8,482,800
Feb 6, 2026
45.46
49.43
45.46
49.36
49.12
4,223,900
Feb 5, 2026
43.62
45.29
43.02
44.27
44.05
4,595,900
Feb 4, 2026
46.13
47.65
42.14
43.87
43.66
5,640,000
Feb 3, 2026
49.33
49.99
45.40
46.24
46.02
4,746,100
Feb 2, 2026
47.25
49.43
47.25
48.20
47.97
2,820,800
Jan 30, 2026
48.73
50.99
47.79
48.33
48.09
3,383,100
Jan 29, 2026
51.23
52.38
48.40
50.00
49.76
3,378,700
Jan 28, 2026
51.99
52.56
50.51
50.96
50.71
2,925,400
Jan 27, 2026
51.25
51.49
50.30
50.74
50.49
2,508,100
Jan 26, 2026
50.01
51.45
49.36
50.39
50.14
2,331,000
Jan 23, 2026
52.45
52.85
49.00
49.71
49.47
3,108,800
Jan 22, 2026
55.14
55.17
51.84
52.45
52.19
4,508,700
Jan 21, 2026
49.69
54.00
49.69
53.46
53.20
5,093,500
Jan 20, 2026
46.64
49.53
46.48
49.05
48.81
4,458,700
Jan 16, 2026
49.52
50.17
46.77
48.00
47.77
3,872,800
Jan 15, 2026
52.23
54.20
49.10
49.20
48.96
5,760,600
Jan 14, 2026
51.85
51.92
47.67
48.67
48.43
5,650,300
Jan 13, 2026
51.58
52.32
50.40
51.95
51.70
2,439,200
Jan 12, 2026
51.06
52.71
49.88
51.58
51.33
4,675,500
Jan 9, 2026
51.54
52.40
50.32
52.29
52.04
2,860,200
Jan 8, 2026
51.89
52.34
49.11
51.00
50.75
4,461,900
Jan 7, 2026
49.98
53.53
49.88
52.72
52.46
6,625,000
Jan 6, 2026
49.37
53.07
49.18
51.29
51.04
8,804,000
Jan 5, 2026
45.91
48.41
45.45
48.13
47.90
7,952,900
Jan 2, 2026
41.05
43.21
41.05
42.92
42.71
4,218,800
Dec 31, 2025
40.41
40.55
39.47
39.48
39.29
1,547,100
Dec 30, 2025
40.29
41.22
40.23
40.40
40.20
2,398,700
Dec 29, 2025
40.19
40.68
39.86
40.09
39.89
1,670,100
Dec 26, 2025
40.89
40.94
39.89
40.59
40.39
1,661,700
Dec 24, 2025
41.02
41.02
40.47
40.76
40.56
718,400
Dec 23, 2025
40.51
40.99
40.50
40.86
40.66
1,554,400
Dec 22, 2025
41.80
41.80
40.53
40.79
40.59
2,024,400
Dec 19, 2025
39.40
40.82
39.38
40.39
40.19
4,884,800
Dec 18, 2025
40.78
40.95
39.14
39.30
39.11
3,146,300
Dec 17, 2025
40.98
41.18
38.67
38.87
38.68
3,795,800
Dec 16, 2025
43.65
43.65
39.12
40.28
40.08
5,390,900
Dec 15, 2025
44.87
45.23
43.56
43.91
43.70
2,521,100
Dec 12, 2025
46.24
46.89
43.81
44.31
44.09
4,626,200
Dec 11, 2025
46.32
47.28
45.60
47.04
46.81
2,662,300
Dec 10, 2025
45.48
46.97
45.20
46.85
46.62
5,540,500
Dec 9, 2025
44.06
44.73
43.13
44.61
44.39
3,421,700
Dec 8, 2025
43.56
45.18
43.01
44.71
44.49
3,638,000
Dec 5, 2025
43.90
43.94
42.90
43.23
43.02
4,110,600
Dec 4, 2025
43.36
43.91
42.60
43.18
42.97
4,590,100
Dec 3, 2025
0.084
Dividend
Dividends on any given ex-date include regular and any special dividends
Dec 3, 2025
40.76
44.07
40.34
43.93
43.72
5,742,900
Dec 2, 2025
38.44
40.93
37.92
40.65
40.37
5,122,400
Dec 1, 2025
35.86
38.02
35.74
37.74
37.48
3,329,600
Nov 28, 2025
35.32
36.43
35.32
36.39
36.14
1,901,600
Nov 26, 2025
34.00
35.27
33.94
34.92
34.68
2,461,600
Nov 25, 2025
33.00
33.98
32.40
33.80
33.57
2,622,400
Nov 24, 2025
32.45
33.35
32.35
33.14
32.91
3,213,400
Nov 21, 2025
30.25
32.42
30.03
32.05
31.83
3,650,800
Nov 20, 2025
33.49
33.85
30.14
30.19
29.98
4,138,200
Nov 19, 2025
31.12
31.98
30.63
31.43
31.21
2,333,900
Nov 18, 2025
30.36
31.09
29.76
30.69
30.48
3,073,500
Nov 17, 2025
31.09
32.08
30.60
30.89
30.68
2,270,100
Nov 14, 2025
30.52
32.49
30.45
31.68
31.46
3,138,100
Nov 13, 2025
33.72
34.10
31.37
31.95
31.73
3,383,700
Nov 12, 2025
34.75
35.26
34.29
34.47
34.23
2,074,700
Nov 11, 2025
34.79
34.81
34.12
34.26
34.02
1,647,800
Nov 10, 2025
35.90
36.27
34.90
35.21
34.97
3,665,500
Nov 7, 2025
34.15
34.79
33.14
34.78
34.54
3,550,400
Nov 6, 2025
36.66
36.71
34.46
35.15
34.91
3,538,500
Nov 5, 2025
35.69
37.29
35.38
36.55
36.30
3,113,100
Nov 4, 2025
35.66
36.80
35.19
35.25
35.01
5,389,300
Nov 3, 2025
33.94
38.22
33.81
37.84
37.58
10,475,800
Oct 31, 2025
32.16
32.75
31.92
32.28
32.06
2,409,800
Oct 30, 2025
32.41
32.64
31.74
31.92
31.70
2,582,500
Oct 29, 2025
32.30
33.75
32.30
32.69
32.46
4,759,300
Oct 28, 2025
30.61
32.98
29.50
32.16
31.94
9,760,000
Oct 27, 2025
33.60
33.82
32.97
33.18
32.95
4,820,300
Oct 24, 2025
32.95
33.33
32.42
32.77
32.54
3,169,500
Oct 23, 2025
30.50
32.19
30.44
31.98
31.76
1,613,100
Oct 22, 2025
31.67
31.92
30.26
30.77
30.56
2,310,600
Oct 21, 2025
32.13
32.49
31.68
32.15
31.93
2,078,000
Oct 20, 2025
32.15
32.75
31.95
32.28
32.06
2,009,300
Oct 17, 2025
31.04
31.49
30.59
31.29
31.07
1,919,100
Oct 16, 2025
32.92
32.92
31.09
31.50
31.28
3,730,000
Oct 15, 2025
30.57
31.34
30.23
31.28
31.06
2,395,700
Oct 14, 2025
29.41
30.43
29.39
29.91
29.70
2,393,200
Oct 13, 2025
30.05
30.52
29.71
30.46
30.25
2,394,900
Oct 10, 2025
31.09
31.39
28.19
28.26
28.06
5,046,100
Oct 9, 2025
30.62
30.95
30.03
30.63
30.42
2,209,100
Oct 8, 2025
29.76
30.69
29.70
30.61
30.40
2,907,600
Oct 7, 2025
33.54
33.54
29.33
29.75
29.54
5,731,200
Oct 6, 2025
30.44
30.67
30.15
30.57
30.36
2,468,900
Oct 3, 2025
29.76
30.04
29.16
29.38
29.18
2,045,400
Oct 2, 2025
30.17
30.17
29.34
29.64
29.43
1,395,000
Oct 1, 2025
28.24
29.55
28.17
29.47
29.27
2,005,900
Sep 30, 2025
28.47
28.81
28.03
28.40
28.20
2,088,600
Sep 29, 2025
29.31
29.45
28.50
28.52
28.32
2,412,000
Sep 26, 2025
29.19
29.47
28.75
29.03
28.83
1,642,600
Sep 25, 2025
28.78
29.34
28.32
29.16
28.96
1,729,800
Sep 24, 2025
29.39
29.71
28.96
29.36
29.16
1,725,400
Sep 23, 2025
29.67
30.35
29.45
29.58
29.38
2,542,700
Sep 22, 2025
28.49
29.99
28.42
29.53
29.33
3,021,800
Sep 19, 2025
29.31
29.39
28.24
28.31
28.11
5,206,800
Sep 18, 2025
27.88
29.19
27.55
29.16
28.96
4,287,700
Sep 17, 2025
26.85
27.19
26.16
26.62
26.44
2,250,400
Sep 16, 2025
27.92
28.22
26.48
27.04
26.85
3,734,600
Sep 15, 2025
25.87
26.00
25.52
25.68
25.50
1,539,300
Sep 12, 2025
25.34
25.60
24.97
25.46
25.28
1,630,100
Sep 11, 2025
24.90
25.41
24.86
25.38
25.20
2,527,500
Sep 10, 2025
25.37
25.37
24.60
24.79
24.62
2,847,400
Sep 9, 2025
24.99
25.38
24.78
24.87
24.70
3,273,200
Sep 8, 2025
24.64
25.13
24.60
24.83
24.66
2,371,900
Sep 5, 2025
24.60
24.82
24.18
24.64
24.47
2,369,600
