NASDAQ:POWI | Historical Stock Price | POWER INTEGRATIONS INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1997-12-12 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.93$4.45$10.25$23.62$54.44$125.461997-12-122026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2000

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2000-12-29$5.75$5.751,179,000
2000-12-28$5.44$5.441,579,600
2000-12-27$4.98$4.98792,400
2000-12-26$4.91$4.91594,400
2000-12-22$4.81$4.81861,200
2000-12-21$4.67$4.67651,000
2000-12-20$4.81$4.81764,200
2000-12-19$4.84$4.841,764,400
2000-12-18$5.13$5.131,482,000
2000-12-15$6.44$6.44445,000
2000-12-14$6.75$6.75327,000
2000-12-13$7.22$7.22306,800
2000-12-12$7.75$7.75721,400
2000-12-11$7.69$7.69737,600
2000-12-08$7.88$7.872,212,400
2000-12-07$6.22$6.22283,200
2000-12-06$6.28$6.28582,000
2000-12-05$6.97$6.97733,400
2000-12-04$5.69$5.69382,600
2000-12-01$5.92$5.92485,800
2000-11-30$6.06$6.061,171,800
2000-11-29$6.00$6.00345,200
2000-11-28$5.97$5.97609,000
2000-11-27$6.56$6.561,069,400
2000-11-24$7.00$7.00107,600
2000-11-22$6.63$6.63408,800
2000-11-21$6.91$6.91404,200
2000-11-20$7.19$7.19348,800
2000-11-17$7.63$7.62322,000
2000-11-16$7.66$7.66515,600
2000-11-15$8.06$8.06497,800
2000-11-14$8.25$8.251,147,200
2000-11-13$7.34$7.34495,800
2000-11-10$7.19$7.19623,800
2000-11-09$7.91$7.91626,400
2000-11-08$7.19$7.19402,200
2000-11-07$8.00$8.00843,000
2000-11-06$8.38$8.381,009,200
2000-11-03$8.59$8.593,514,400
2000-11-02$7.53$7.532,849,800
2000-11-01$6.53$6.53208,000
2000-10-31$6.72$6.722,335,600
2000-10-30$6.13$6.121,144,200
2000-10-27$5.44$5.44585,800
2000-10-26$5.34$5.341,312,400
2000-10-25$5.25$5.25887,200
2000-10-24$5.78$5.78615,400
2000-10-23$6.09$6.091,085,200
2000-10-20$6.13$6.121,367,400
2000-10-19$5.97$5.971,661,000
2000-10-18$5.81$5.812,208,400
2000-10-17$5.06$5.064,692,600
2000-10-16$5.59$5.591,271,000
2000-10-13$6.03$6.03682,200
2000-10-12$6.03$6.03589,000
2000-10-11$6.50$6.50570,800
2000-10-10$6.22$6.22859,200
2000-10-09$6.91$6.91405,000
2000-10-06$6.94$6.94824,800
2000-10-05$7.06$7.06462,200
2000-10-04$7.47$7.47477,200
2000-10-03$6.50$6.50761,600
2000-10-02$6.38$6.371,272,200
2000-09-29$6.97$6.97933,600
2000-09-28$7.50$7.501,278,800
2000-09-27$6.59$6.591,521,000
2000-09-26$6.38$6.371,480,400
2000-09-25$7.13$7.12961,200
2000-09-22$7.44$7.441,114,800
2000-09-21$7.38$7.37595,000
2000-09-20$7.63$7.62593,000
2000-09-19$8.25$8.25742,200
2000-09-18$7.19$7.19702,600
2000-09-15$7.16$7.161,078,600
2000-09-14$7.59$7.59525,800
2000-09-13$7.34$7.34652,000
2000-09-12$7.44$7.44979,600
2000-09-11$7.53$7.531,019,400
2000-09-08$7.66$7.66565,800
2000-09-07$8.03$8.03971,400
2000-09-06$8.06$8.061,258,200
2000-09-05$8.31$8.311,531,400
2000-09-01$9.00$9.001,433,200
2000-08-31$8.50$8.501,791,400
2000-08-30$8.53$8.533,793,600
2000-08-29$8.75$8.751,528,200
2000-08-28$9.44$9.441,634,000
2000-08-25$10.19$10.19656,000
2000-08-24$10.00$10.001,257,000
2000-08-23$10.66$10.66751,800
2000-08-22$10.03$10.03682,400
2000-08-21$10.56$10.562,268,000
2000-08-18$10.50$10.501,846,400
2000-08-17$10.00$10.00712,200
2000-08-16$9.47$9.47903,800
2000-08-15$9.34$9.34410,600
2000-08-14$9.66$9.661,108,400
2000-08-11$9.44$9.44866,400
2000-08-10$9.25$9.25888,600
2000-08-09$9.44$9.441,033,000
2000-08-08$9.56$9.561,480,600
2000-08-07$8.84$8.84547,200
2000-08-04$8.72$8.72731,800
2000-08-03$8.56$8.561,705,800
2000-08-02$8.94$8.941,505,800
2000-08-01$9.19$9.19687,000
2000-07-31$9.66$9.661,088,000
2000-07-28$8.84$8.84858,000
2000-07-27$9.22$9.222,470,200
2000-07-26$10.78$10.781,037,600
2000-07-25$10.94$10.94861,200
2000-07-24$10.44$10.441,376,200
2000-07-21$10.63$10.633,823,200
2000-07-20$11.95$11.95653,800
2000-07-19$11.22$11.22851,200
2000-07-18$12.63$12.62648,000
2000-07-17$13.06$13.061,346,800
2000-07-14$12.25$12.25841,400
2000-07-13$13.03$13.032,805,800
2000-07-12$12.84$12.84972,200
2000-07-11$12.13$12.12568,400
2000-07-10$11.94$11.94598,800
2000-07-07$11.72$11.721,095,000
2000-07-06$11.22$11.222,158,000
2000-07-05$11.19$11.19873,800
2000-07-03$12.03$12.03156,000
2000-06-30$11.78$11.78753,000
2000-06-29$12.13$12.121,106,800
2000-06-28$11.44$11.442,127,200
2000-06-27$11.97$11.971,802,200
2000-06-26$13.47$13.471,099,200
2000-06-23$13.97$13.971,511,400
2000-06-22$15.38$15.373,055,000
2000-06-21$13.25$13.25960,200
2000-06-20$12.28$12.281,986,800
2000-06-19$12.19$12.19955,000
2000-06-16$12.16$12.162,361,400
2000-06-15$12.50$12.501,015,800
2000-06-14$12.38$12.371,621,600
2000-06-13$13.44$13.442,677,200
2000-06-12$14.19$14.19971,400
2000-06-09$14.81$14.812,495,000
2000-06-08$13.88$13.87784,600
2000-06-07$13.06$13.06327,400
2000-06-06$12.50$12.50347,600
2000-06-05$13.19$13.19434,200
2000-06-02$13.44$13.44706,200
2000-06-01$12.53$12.53638,800
2000-05-31$11.63$11.62398,800
2000-05-30$11.59$11.59779,000
2000-05-26$10.00$10.00317,200
2000-05-25$10.00$10.00771,200
2000-05-24$10.69$10.69607,200
2000-05-23$10.69$10.69439,400
2000-05-22$11.75$11.75633,800
2000-05-19$12.13$12.12483,400
2000-05-18$11.88$11.88959,000
2000-05-17$12.56$12.56864,000
2000-05-16$13.00$13.00965,800
2000-05-15$11.97$11.97489,800
2000-05-12$11.44$11.44589,800
2000-05-11$11.47$11.47634,000
2000-05-10$10.88$10.88609,200
2000-05-09$12.09$12.091,033,200
2000-05-08$12.53$12.53550,600
2000-05-05$13.88$13.87533,000
2000-05-04$14.34$14.341,156,400
2000-05-03$13.91$13.911,582,400
2000-05-02$13.50$13.501,944,600
2000-05-01$12.94$12.941,729,400
2000-04-28$11.38$11.38771,800
2000-04-27$11.00$11.00941,600
2000-04-26$10.56$10.561,111,600
2000-04-25$10.28$10.281,211,400
2000-04-24$10.06$10.062,197,200
2000-04-20$10.69$10.69941,400
2000-04-19$10.44$10.441,450,400
2000-04-18$11.50$11.504,260,000
2000-04-17$8.22$8.221,406,800
2000-04-14$7.53$7.532,012,800
2000-04-13$8.78$8.781,216,800
2000-04-12$9.00$9.001,545,000
2000-04-11$9.69$9.692,015,600
2000-04-10$11.22$11.223,938,600
2000-04-07$10.78$10.784,162,400
2000-04-06$9.88$9.872,725,200
2000-04-05$10.59$10.591,886,800
2000-04-04$10.75$10.751,935,000
2000-04-03$10.97$10.972,911,200
2000-03-31$12.50$12.503,898,400
2000-03-30$11.38$11.382,455,800
2000-03-29$12.06$12.063,298,400
2000-03-28$13.03$13.033,233,600
2000-03-27$13.94$13.947,425,400
2000-03-24$14.78$14.7819,421,400
2000-03-23$24.63$24.631,353,400
2000-03-22$24.38$24.371,945,600
2000-03-21$24.50$24.50486,200
2000-03-20$24.94$24.94504,600
2000-03-17$25.06$25.06350,600
2000-03-16$24.16$24.16932,600
2000-03-15$22.03$22.03623,200
2000-03-14$25.00$25.00858,800
2000-03-13$27.56$27.56477,400
2000-03-10$29.75$29.75389,800
2000-03-09$30.88$30.87292,800
2000-03-08$29.88$29.87505,000
2000-03-07$30.19$30.19368,600
2000-03-06$31.53$31.53532,600
2000-03-03$32.50$32.501,358,000
2000-03-02$28.63$28.631,713,000
2000-03-01$31.74$31.742,566,800
2000-02-29$25.97$25.971,881,800
2000-02-28$22.38$22.38655,200
2000-02-25$23.75$23.751,550,000
2000-02-24$23.56$23.56872,400
2000-02-23$22.69$22.691,067,000
2000-02-22$21.97$21.97910,800
2000-02-18$22.84$22.84601,200
2000-02-17$23.61$23.61361,800
2000-02-16$23.50$23.50974,800
2000-02-15$24.25$24.25702,400
2000-02-14$25.06$25.06823,000
2000-02-11$24.88$24.871,191,000
2000-02-10$25.19$25.191,025,400
2000-02-09$23.72$23.722,197,800
2000-02-08$23.81$23.812,043,600
2000-02-07$21.03$21.031,287,600
2000-02-04$20.56$20.562,669,000
2000-02-03$19.81$19.811,692,400
2000-02-02$19.13$19.122,740,400
2000-02-01$18.75$18.752,245,000
2000-01-31$18.28$18.281,846,000
2000-01-28$20.44$20.441,276,000
2000-01-27$20.94$20.941,382,200
2000-01-26$21.16$21.163,159,800
2000-01-25$23.03$23.031,653,200
2000-01-24$23.13$23.131,909,000
2000-01-21$25.72$25.726,629,000
2000-01-20$31.13$31.12556,400
2000-01-19$31.63$31.63309,000
2000-01-18$32.81$32.81792,600
2000-01-14$30.81$30.81800,600
2000-01-13$29.00$29.00378,600
2000-01-12$27.19$27.19470,000
2000-01-11$25.69$25.69843,200
2000-01-10$26.38$26.37809,600
2000-01-07$24.50$24.50651,800
2000-01-06$23.06$23.06668,000
2000-01-05$23.69$23.69611,800
2000-01-04$22.75$22.75535,800
2000-01-03$23.22$23.22453,600