NasdaqGS - Nasdaq Real Time Price
USD
Power Integrations, Inc. (POWI)
43.92
-5.11
(-10.42%)
As of 2:01:34 PM EDT. Market Open.
Trade POWI on Coinbase
Trading disclosure
The above button links to Coinbase. Yahoo Finance is not a broker-dealer or investment adviser and does not offer securities or cryptocurrencies for sale or facilitate trading. Coinbase pays us for certain activity generated through this link. Prices displayed are informational.
Learn more Currency in USD
Download
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
Oct 30, 2026
45.99
46.73
43.85
43.92
43.92
462,322
Oct 29, 2026
49.21
49.75
48.14
49.03
49.03
484,600
Oct 28, 2026
49.42
49.42
47.68
49.32
49.32
549,200
Oct 27, 2026
48.49
49.42
48.03
49.33
49.33
590,200
Oct 26, 2026
47.67
47.81
46.31
47.38
47.38
452,800
Oct 23, 2026
46.71
47.54
45.95
46.98
46.98
686,600
Oct 22, 2026
46.37
47.79
45.91
47.12
47.12
768,500
Oct 21, 2026
47.53
48.52
46.56
48.25
48.25
512,900
Oct 20, 2026
44.81
47.41
44.35
46.97
46.97
688,500
Oct 19, 2026
45.71
46.35
44.33
45.46
45.46
804,000
Oct 16, 2026
44.51
45.89
44.19
44.50
44.50
756,200
Oct 15, 2026
43.30
45.11
42.50
44.97
44.97
1,045,300
Oct 14, 2026
45.92
46.82
43.91
44.78
44.78
1,055,600
Oct 13, 2026
46.16
47.16
45.36
46.70
46.70
1,026,000
Oct 12, 2026
48.72
48.72
46.98
47.11
47.11
558,600
Oct 9, 2026
50.79
51.36
48.70
49.12
49.12
365,500
Oct 8, 2026
50.54
50.63
48.89
49.89
49.89
734,600
Oct 7, 2026
52.15
52.57
50.66
51.40
51.40
440,200
Oct 6, 2026
54.69
54.69
53.13
53.40
53.40
506,700
Oct 5, 2026
54.07
54.63
52.17
54.36
54.36
704,000
Oct 2, 2026
53.54
55.86
53.03
54.46
54.46
892,600
Oct 1, 2026
51.80
52.13
50.48
51.50
51.50
852,600
Sep 30, 2026
51.28
52.28
50.79
51.80
51.80
1,124,800
Sep 29, 2026
53.16
53.16
50.72
51.08
51.08
1,073,200
Sep 28, 2026
51.82
52.51
50.72
51.84
51.84
629,200
Sep 25, 2026
51.29
52.89
50.94
52.22
52.22
752,700
Sep 24, 2026
49.84
50.84
49.08
50.78
50.78
656,600
Sep 23, 2026
51.22
51.50
49.57
51.05
51.05
657,100
Sep 22, 2026
49.62
52.26
49.43
51.46
51.46
663,800
Sep 21, 2026
51.39
51.93
49.47
49.51
49.51
738,700
Sep 18, 2026
49.76
50.61
49.15
50.39
50.39
1,529,000
Sep 17, 2026
49.10
50.24
48.67
49.15
49.15
828,600
Sep 16, 2026
49.64
49.64
46.71
47.65
47.65
601,800
Sep 15, 2026
49.59
49.92
47.40
48.27
48.27
756,700
Sep 14, 2026
49.82
50.27
48.44
48.51
48.51
554,800
Sep 11, 2026
50.68
53.15
50.51
52.28
52.28
1,009,700
Sep 10, 2026
48.20
50.08
48.20
49.69
49.69
353,800
Sep 9, 2026
49.90
51.17
49.49
49.71
49.71
675,400
Sep 8, 2026
51.19
51.60
50.05
50.46
50.46
589,000
Sep 4, 2026
51.00
51.70
49.77
50.45
50.45
470,600
Sep 3, 2026
50.00
51.04
48.42
50.54
50.54
781,400
Sep 2, 2026
49.78
50.61
48.67
50.30
50.30
1,176,200
Sep 1, 2026
50.50
50.78
49.29
49.78
49.78
2,531,800
Aug 31, 2026
0.215
Dividend
Dividends on any given ex-date include regular and any special dividends
Aug 31, 2026
51.61
52.52
50.90
51.38
51.38
946,900
Aug 28, 2026
55.00
55.93
51.32
51.51
51.29
770,200
Aug 27, 2026
56.21
56.97
54.78
55.31
55.08
667,500
Aug 26, 2026
55.49
56.62
54.50
54.90
54.67
648,100
Aug 25, 2026
54.59
54.70
53.28
54.63
54.40
635,500
Aug 24, 2026
54.66
54.66
51.83
53.18
52.96
711,400
Aug 21, 2026
55.28
55.64
54.15
55.18
54.95
746,600
Aug 20, 2026
55.76
56.80
54.13
54.84
54.61
660,300
Aug 19, 2026
59.40
59.50
55.69
55.79
55.56
675,400
Aug 18, 2026
59.81
60.70
58.00
58.59
58.35
795,700
Aug 17, 2026
63.07
64.65
61.96
62.10
61.84
529,300
Aug 14, 2026
61.77
63.43
61.29
62.75
62.49
372,600
Aug 13, 2026
63.48
64.47
61.90
62.31
62.05
382,400
Aug 12, 2026
65.74
66.18
63.24
63.84
63.57
472,100
Aug 11, 2026
63.38
65.14
62.67
63.27
63.01
513,000
Aug 10, 2026
65.08
65.48
61.47
61.97
61.71
637,700
Aug 7, 2026
60.71
64.82
60.71
64.59
64.32
668,700
Aug 6, 2026
61.53
63.16
58.61
58.98
58.73
852,600
Aug 5, 2026
63.36
64.03
61.48
61.95
61.69
797,300
Aug 4, 2026
62.71
64.89
61.80
64.57
64.30
741,900
Aug 3, 2026
58.44
61.82
58.44
60.40
60.15
685,300
Jul 31, 2026
62.57
63.72
60.48
60.71
60.46
578,500
Jul 30, 2026
59.01
61.68
58.37
60.87
60.62
697,100
Jul 29, 2026
58.55
59.75
56.04
56.57
56.33
744,200
Jul 28, 2026
60.35
62.00
57.28
59.20
58.95
717,200
Jul 27, 2026
63.58
65.15
60.38
63.41
63.15
938,000
Jul 24, 2026
70.76
70.76
63.36
63.46
63.20
677,700
Jul 23, 2026
71.03
72.92
70.06
70.87
70.57
494,200
Jul 22, 2026
72.54
74.42
71.80
72.49
72.19
507,100
Jul 21, 2026
73.15
74.92
72.60
74.39
74.08
539,800
Jul 20, 2026
71.43
72.48
70.57
71.15
70.85
497,700
Jul 17, 2026
66.80
71.57
66.47
70.45
70.16
741,800
Jul 16, 2026
68.64
70.17
68.03
69.84
69.55
1,045,100
Jul 15, 2026
71.82
72.20
67.34
71.02
70.72
954,700
Jul 14, 2026
72.73
73.33
70.41
70.76
70.46
838,200
Jul 13, 2026
69.88
70.42
68.87
69.44
69.15
586,200
Jul 10, 2026
69.50
72.30
69.17
72.07
71.77
452,800
Jul 9, 2026
69.90
71.74
68.15
70.83
70.53
660,500
Jul 8, 2026
65.21
67.75
65.21
66.46
66.18
944,200
Jul 7, 2026
69.04
69.56
65.45
66.84
66.56
1,107,600
Jul 6, 2026
74.08
77.57
72.94
73.06
72.76
618,000
Jul 2, 2026
80.20
80.37
70.89
72.99
72.69
1,342,200
Jul 1, 2026
81.02
82.86
79.89
80.27
79.93
511,900
Jun 30, 2026
79.60
84.01
79.49
83.76
83.41
858,400
Jun 29, 2026
78.45
79.79
75.48
78.96
78.63
879,600
Jun 26, 2026
81.51
82.61
79.20
79.37
79.04
2,544,700
Jun 25, 2026
84.87
86.79
80.50
84.81
84.46
1,014,100
Jun 24, 2026
81.88
82.00
79.00
81.86
81.52
977,900
Jun 23, 2026
81.47
85.00
80.20
80.57
80.23
1,085,100
Jun 22, 2026
89.29
91.18
87.11
87.35
86.99
1,111,300
Jun 18, 2026
83.76
87.89
83.76
87.11
86.75
1,651,000
Jun 17, 2026
79.45
84.60
78.08
80.73
80.39
852,000
Jun 16, 2026
84.12
84.46
79.20
79.33
79.00
562,000
Jun 15, 2026
81.70
83.65
80.95
83.31
82.96
885,700
Jun 12, 2026
78.08
81.31
76.15
78.38
78.05
1,109,200
Jun 11, 2026
76.66
78.35
73.96
77.76
77.44
694,800
Jun 10, 2026
74.47
78.40
73.88
74.63
74.32
1,461,800
Jun 9, 2026
78.27
80.18
69.37
74.71
74.40
1,414,500
Jun 8, 2026
79.24
79.66
75.57
76.68
76.36
1,153,400
Jun 5, 2026
82.49
83.06
76.46
77.02
76.70
1,461,100
Jun 4, 2026
80.99
87.36
80.37
85.30
84.94
809,900
Jun 3, 2026
85.32
87.07
82.59
84.99
84.64
991,600
Jun 2, 2026
84.16
86.04
82.38
84.19
83.84
1,170,000
Jun 1, 2026
82.77
84.24
80.29
81.91
81.57
990,700
May 29, 2026
0.215
Dividend
Dividends on any given ex-date include regular and any special dividends
May 29, 2026
86.66
89.00
83.03
84.00
83.65
1,898,900
May 28, 2026
86.98
87.95
81.15
87.07
86.49
1,773,700
May 27, 2026
88.17
88.17
80.56
86.90
86.32
2,854,100
May 26, 2026
79.24
84.90
78.00
84.09
83.53
3,876,700
May 22, 2026
70.83
72.10
70.12
70.85
70.38
1,158,700
May 21, 2026
69.40
71.29
68.70
70.48
70.01
1,035,300
May 20, 2026
69.08
69.78
67.38
69.13
68.67
1,002,900
May 19, 2026
65.12
68.71
64.48
68.28
67.83
964,500
May 18, 2026
73.97
74.49
65.54
67.62
67.17
1,287,800
May 15, 2026
69.50
73.54
68.80
73.24
72.75
1,413,300
May 14, 2026
71.44
71.71
69.12
71.67
71.19
951,700
May 13, 2026
73.49
73.90
70.71
71.15
70.68
1,303,300
May 12, 2026
73.07
73.21
68.59
70.91
70.44
987,400
May 11, 2026
74.03
75.21
70.44
74.34
73.85
1,527,700
May 8, 2026
77.22
81.59
71.85
73.28
72.79
1,563,100
May 7, 2026
77.64
77.77
71.63
71.83
71.35
1,756,900
May 6, 2026
77.80
78.95
74.52
78.23
77.71
1,234,700
May 5, 2026
73.66
77.21
73.00
77.08
76.57
997,100
May 4, 2026
73.55
74.23
70.49
72.85
72.37
1,969,200
May 1, 2026
71.49
73.74
70.72
73.32
72.83
747,200
Apr 30, 2026
71.17
72.79
70.16
72.71
72.23
1,271,500
Apr 29, 2026
67.92
71.67
67.89
69.69
69.23
1,317,900
Apr 28, 2026
68.00
69.22
64.85
66.02
65.58
1,479,900
Apr 27, 2026
73.35
73.35
68.87
70.62
70.15
926,000
Apr 24, 2026
74.99
75.50
72.75
73.54
73.05
1,274,600
Apr 23, 2026
72.25
74.80
70.81
72.63
72.15
1,279,900
Apr 22, 2026
69.89
76.22
69.50
71.73
71.25
2,694,800
Apr 21, 2026
62.53
69.50
62.53
67.37
66.92
2,121,800
Apr 20, 2026
58.98
62.28
58.70
61.83
61.42
1,250,100
Apr 17, 2026
56.83
60.11
56.16
58.65
58.26
777,500
Apr 16, 2026
54.85
56.83
54.85
56.05
55.68
657,400
Apr 15, 2026
53.55
54.96
53.25
54.87
54.51
497,600
Apr 14, 2026
53.76
54.61
53.03
54.03
53.67
511,100
Apr 13, 2026
54.53
54.74
52.99
53.38
53.03
813,800
Apr 10, 2026
55.14
55.90
54.18
54.53
54.17
579,400
Apr 9, 2026
53.55
55.08
53.55
54.54
54.18
646,800
Apr 8, 2026
53.63
54.50
52.66
53.89
53.53
775,500
Apr 7, 2026
51.07
51.72
50.08
51.61
51.27
626,400
Apr 6, 2026
51.13
53.49
51.00
51.44
51.10
804,700
Apr 2, 2026
50.98
53.25
50.95
52.37
52.02
799,800
Apr 1, 2026
52.09
53.50
51.74
52.37
52.02
787,300
Mar 31, 2026
48.73
51.41
48.60
51.20
50.86
914,700
Mar 30, 2026
50.26
50.43
47.56
47.88
47.56
642,400
Mar 27, 2026
49.36
49.75
48.40
49.50
49.17
687,000
Mar 26, 2026
51.06
51.98
49.68
50.05
49.72
1,134,800
Mar 25, 2026
51.83
52.08
51.10
51.99
51.65
639,000
Mar 24, 2026
47.01
51.13
47.00
50.81
50.47
1,050,400
Mar 23, 2026
47.37
48.55
46.91
47.58
47.26
677,100
Mar 20, 2026
46.72
47.86
45.85
46.45
46.14
1,504,900
Mar 19, 2026
44.89
47.30
44.49
46.63
46.32
804,100
Mar 18, 2026
47.20
47.23
45.98
46.08
45.77
640,800
Mar 17, 2026
47.25
48.35
47.02
47.63
47.31
676,100
Mar 16, 2026
48.12
48.57
46.73
46.77
46.46
2,180,100
Mar 13, 2026
47.15
47.69
46.17
47.45
47.14
817,200
Mar 12, 2026
46.13
46.89
45.96
46.35
46.04
759,700
Mar 11, 2026
45.16
46.92
45.16
46.85
46.54
543,900
Mar 10, 2026
46.95
47.12
44.45
45.07
44.77
934,500
Mar 9, 2026
45.09
47.55
44.76
47.15
46.84
810,200
Mar 6, 2026
46.46
47.58
45.49
46.06
45.75
1,359,300
Mar 5, 2026
46.23
47.84
45.84
47.81
47.49
779,800
Mar 4, 2026
48.76
49.12
45.75
46.97
46.66
1,216,900
Mar 3, 2026
48.29
49.07
47.15
48.00
47.68
1,591,900
Mar 2, 2026
46.64
51.00
45.75
50.24
49.91
1,463,900
Feb 27, 2026
0.215
Dividend
Dividends on any given ex-date include regular and any special dividends
Feb 27, 2026
47.14
48.22
46.67
47.92
47.60
902,200
Feb 26, 2026
48.58
48.89
46.67
48.46
47.92
811,100
Feb 25, 2026
47.86
48.73
47.31
48.66
48.12
713,700
Feb 24, 2026
46.06
47.77
46.04
47.08
46.56
678,200
Feb 23, 2026
45.37
45.75
44.72
45.57
45.07
912,900
Feb 20, 2026
45.13
46.59
44.74
45.51
45.01
592,700
Feb 19, 2026
45.11
45.98
44.90
45.67
45.17
568,600
Feb 18, 2026
45.89
46.82
45.29
45.93
45.42
639,500
Feb 17, 2026
47.00
47.20
45.02
45.73
45.23
694,500
Feb 13, 2026
47.07
47.64
45.89
47.21
46.69
457,200
Feb 12, 2026
48.51
49.40
46.04
46.69
46.17
932,000
Feb 11, 2026
46.73
48.50
46.53
48.27
47.74
704,200
Feb 10, 2026
45.97
47.57
45.54
45.66
45.16
1,223,300
Feb 9, 2026
47.26
47.45
44.99
45.79
45.28
1,108,100
Feb 6, 2026
45.84
48.44
43.26
47.34
46.82
1,855,400
Feb 5, 2026
46.95
47.55
46.26
47.20
46.68
1,102,400
Feb 4, 2026
46.01
48.83
45.85
47.25
46.73
1,134,000
Feb 3, 2026
46.52
46.65
44.22
45.24
44.74
1,169,700
Feb 2, 2026
45.06
47.10
44.95
46.52
46.01
787,000
Jan 30, 2026
46.12
47.22
45.27
45.94
45.43
1,082,500
Jan 29, 2026
46.85
47.54
45.97
47.12
46.60
859,700
Jan 28, 2026
46.99
48.57
46.39
46.77
46.25
1,236,800
Jan 27, 2026
44.63
46.09
44.53
45.92
45.41
710,400
Jan 26, 2026
44.30
44.46
43.73
44.27
43.78
792,500
Jan 23, 2026
45.31
45.63
43.80
44.49
44.00
827,100
Jan 22, 2026
46.26
46.58
45.24
45.48
44.98
855,800
Jan 21, 2026
43.64
45.78
43.43
45.65
45.15
951,300
Jan 20, 2026
42.20
43.63
41.95
42.90
42.43
853,200
Jan 16, 2026
44.13
44.98
42.92
43.32
42.84
1,174,100
Jan 15, 2026
42.81
43.76
42.12
43.48
43.00
1,047,300
Jan 14, 2026
40.54
42.52
40.50
42.10
41.64
646,800
Jan 13, 2026
41.73
42.16
40.70
40.90
40.45
675,300
Jan 12, 2026
41.20
41.73
40.37
41.54
41.08
685,700
Jan 9, 2026
40.93
41.73
40.47
41.51
41.05
706,900
Jan 8, 2026
39.84
41.25
39.72
40.81
40.36
733,000
Jan 7, 2026
39.21
40.64
38.58
40.44
39.99
1,133,100
Jan 6, 2026
38.08
40.32
38.08
39.68
39.24
1,202,100
Jan 5, 2026
37.85
39.83
37.58
37.72
37.30
1,135,000
Jan 2, 2026
36.36
37.72
36.06
37.30
36.89
960,300
Dec 31, 2025
35.91
36.06
35.45
35.54
35.15
532,500
Dec 30, 2025
35.99
36.42
35.78
35.99
35.59
823,000
Dec 29, 2025
37.07
37.07
35.22
35.90
35.50
1,175,700
Dec 26, 2025
37.34
37.47
36.76
37.30
36.89
470,400
Dec 24, 2025
37.09
37.45
36.82
37.16
36.75
290,800
Dec 23, 2025
36.80
37.22
36.76
37.06
36.65
854,100
Dec 22, 2025
36.82
37.55
36.77
37.03
36.62
895,900
Dec 19, 2025
36.08
36.86
36.05
36.58
36.18
10,008,000
Dec 18, 2025
36.99
37.15
36.06
36.17
35.77
848,300
Dec 17, 2025
36.17
36.72
35.55
36.10
35.70
1,007,800
Dec 16, 2025
36.62
37.05
35.78
36.14
35.74
887,400
Dec 15, 2025
36.92
37.21
35.74
36.34
35.94
707,200
Dec 12, 2025
37.30
37.99
36.12
36.47
36.07
770,000
Dec 11, 2025
37.34
37.91
36.81
37.35
36.94
724,100
Dec 10, 2025
36.39
38.20
36.16
37.55
37.14
1,040,600
Dec 9, 2025
36.85
37.26
36.02
36.37
35.97
1,110,700
Dec 8, 2025
36.77
37.59
36.32
37.24
36.83
931,500
Dec 5, 2025
36.88
37.20
36.11
36.51
36.11
1,039,300
Dec 4, 2025
36.13
36.76
35.56
36.58
36.18
637,800
Dec 3, 2025
34.91
36.66
34.75
36.19
35.79
784,200
Dec 2, 2025
34.03
34.89
33.50
34.56
34.18
673,600
Dec 1, 2025
33.09
34.41
32.81
33.69
33.32
851,100
Nov 28, 2025
0.21
Dividend
Dividends on any given ex-date include regular and any special dividends
Nov 28, 2025
33.42
33.74
33.29
33.60
33.23
333,700
Nov 26, 2025
33.39
33.93
33.25
33.73
33.15
889,200
Nov 25, 2025
32.83
33.76
32.53
33.51
32.93
527,700
Nov 24, 2025
33.11
33.93
32.67
33.22
32.65
948,200
Nov 21, 2025
30.97
33.20
30.97
33.06
32.49
1,284,800
Nov 20, 2025
32.25
32.28
30.86
30.92
30.39
857,100
Nov 19, 2025
31.83
32.42
31.40
31.59
31.05
737,900
Nov 18, 2025
31.80
32.63
31.65
31.83
31.28
1,256,200
Nov 17, 2025
34.21
34.35
32.11
32.29
31.73
1,040,000
Nov 14, 2025
33.52
34.83
33.52
34.60
34.00
677,000
Nov 13, 2025
35.04
35.65
34.59
34.75
34.15
825,700
Nov 12, 2025
36.08
36.73
35.41
35.66
35.05
783,300
Nov 11, 2025
35.74
35.89
35.02
35.39
34.78
711,100
Nov 10, 2025
36.41
36.41
34.90
35.68
35.07
900,300
Nov 7, 2025
36.00
36.00
34.30
35.30
34.69
1,224,900
Nov 6, 2025
38.56
39.37
36.41
36.52
35.89
1,339,700
Nov 5, 2025
37.40
40.65
37.20
39.59
38.91
1,764,000
Nov 4, 2025
40.20
40.70
38.85
38.96
38.29
1,075,200
Nov 3, 2025
41.91
42.15
41.01
41.62
40.90
787,800
Oct 31, 2025
40.69
42.55
40.32
41.89
41.17
1,354,700
Oct 30, 2025
41.18
41.62
40.39
40.87
40.17
886,300
