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 — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$61.70$70.04347,800
2024-12-30$61.80$70.15200,200
2024-12-27$63.00$71.51172,500
2024-12-26$63.80$72.42149,600
2024-12-24$63.17$71.7192,600
2024-12-23$62.41$70.84287,400
2024-12-20$61.70$70.041,077,500
2024-12-19$61.22$69.49419,500
2024-12-18$62.42$70.86559,200
2024-12-17$65.06$73.85283,200
2024-12-16$64.79$73.55344,100
2024-12-13$64.73$73.48448,900
2024-12-12$65.82$74.71365,300
2024-12-11$65.43$74.27252,200
2024-12-10$65.03$73.82279,000
2024-12-09$66.33$75.29265,600
2024-12-06$63.14$71.67309,100
2024-12-05$62.67$71.14351,600
2024-12-04$63.89$72.52429,800
2024-12-03$66.09$75.02392,000
2024-12-02$67.13$76.20303,000
2024-11-29$65.51$74.36226,000
2024-11-27$64.77$73.28295,000
2024-11-26$65.66$74.29505,200
2024-11-25$68.05$77.00793,300
2024-11-22$63.68$72.05250,200
2024-11-21$62.41$70.61272,700
2024-11-20$61.14$69.18273,700
2024-11-19$60.46$68.41290,200
2024-11-18$60.59$68.55362,700
2024-11-15$60.04$67.93350,200
2024-11-14$62.11$70.27506,000
2024-11-13$63.33$71.66506,700
2024-11-12$63.98$72.39412,200
2024-11-11$65.06$73.61429,100
2024-11-08$66.31$75.03535,900
2024-11-07$65.38$73.97744,600
2024-11-06$66.43$75.16892,500
2024-11-05$64.58$73.07594,200
2024-11-04$63.48$71.82432,200
2024-11-01$62.83$71.09360,800
2024-10-31$60.43$68.37334,600
2024-10-30$63.09$71.38217,900
2024-10-29$65.58$74.20294,900
2024-10-28$64.81$73.33316,400
2024-10-25$62.95$71.23519,600
2024-10-24$62.42$70.63295,700
2024-10-23$62.10$70.26206,800
2024-10-22$62.36$70.56240,000
2024-10-21$63.04$71.33214,700
2024-10-18$64.08$72.50228,800
2024-10-17$64.56$73.05334,400
2024-10-16$63.69$72.06224,100
2024-10-15$63.04$71.33312,900
2024-10-14$64.95$73.49256,600
2024-10-11$63.78$72.16214,700
2024-10-10$62.39$70.59277,700
2024-10-09$63.19$71.50189,300
2024-10-08$62.25$70.43179,500
2024-10-07$62.69$70.93194,500
2024-10-04$63.14$71.44243,400
2024-10-03$62.49$70.70234,600
2024-10-02$63.34$71.67247,600
2024-10-01$62.26$70.44376,200
2024-09-30$64.12$72.55499,700
2024-09-27$63.57$71.93315,800
2024-09-26$63.38$71.71471,200
2024-09-25$60.48$68.43469,400
2024-09-24$61.77$69.89358,800
2024-09-23$60.58$68.54447,300
2024-09-20$59.65$67.491,855,300
2024-09-19$61.46$69.54336,200
2024-09-18$59.50$67.32416,100
2024-09-17$59.04$66.80260,400
2024-09-16$58.58$66.28565,700
2024-09-13$59.65$67.49280,500
2024-09-12$58.23$65.88482,900
2024-09-11$58.74$66.46328,700
2024-09-10$57.92$65.53351,300
2024-09-09$57.86$65.47472,800
2024-09-06$58.18$65.83455,600
2024-09-05$59.67$67.51499,100
2024-09-04$60.98$69.00581,700
2024-09-03$62.17$70.34490,600
2024-08-30$67.10$75.921,026,900
2024-08-29$66.41$74.91582,000
2024-08-28$63.82$71.99321,500
2024-08-27$65.15$73.49501,700
2024-08-26$66.41$74.91268,900
2024-08-23$67.90$76.59343,700
2024-08-22$65.39$73.76284,200
2024-08-21$66.95$75.52255,700
2024-08-20$64.48$72.74189,000
2024-08-19$65.72$74.14226,100
2024-08-16$66.02$74.47478,800
2024-08-15$65.16$73.50650,400
2024-08-14$59.65$67.29342,300
2024-08-13$61.18$69.011,088,600
2024-08-12$60.41$68.15639,500
2024-08-09$60.36$68.09465,200
2024-08-08$60.92$68.72543,500
2024-08-07$59.78$67.431,093,100
2024-08-06$64.27$72.50728,700
2024-08-05$64.68$72.96566,800
2024-08-02$66.21$74.69746,000
2024-08-01$68.31$77.06472,100
2024-07-31$73.04$82.39422,000
2024-07-30$71.06$80.16267,500
2024-07-29$73.16$82.53234,600
2024-07-26$72.96$82.30315,100
2024-07-25$71.22$80.34525,000
2024-07-24$72.19$81.43462,500
2024-07-23$74.58$84.13302,400
2024-07-22$74.93$84.52438,400
2024-07-19$71.86$81.06306,700
2024-07-18$74.39$83.92273,900
2024-07-17$75.89$85.61451,700
2024-07-16$78.46$88.51561,700
2024-07-15$75.47$85.13449,200
2024-07-12$75.14$84.76308,700
2024-07-11$74.25$83.76387,200
2024-07-10$72.01$81.23320,200
2024-07-09$71.69$80.87371,300
2024-07-08$71.87$81.07168,900
2024-07-05$70.50$79.53176,000
2024-07-03$70.68$79.73133,500
2024-07-02$70.56$79.60344,600
2024-07-01$69.69$78.61382,400
2024-06-28$70.19$79.18917,300
2024-06-27$69.21$78.07359,300
2024-06-26$70.27$79.27421,300
2024-06-25$70.31$79.31437,500
2024-06-24$70.42$79.44292,600
2024-06-21$71.36$80.501,372,900
2024-06-20$71.68$80.86472,500
2024-06-18$73.52$82.93380,700
2024-06-17$74.27$83.78221,900
2024-06-14$73.77$83.22192,700
2024-06-13$74.33$83.85382,100
2024-06-12$76.00$85.73239,900
2024-06-11$74.78$84.36264,900
2024-06-10$74.10$83.59204,000
2024-06-07$74.57$84.12186,500
2024-06-06$75.59$85.27220,900
2024-06-05$75.66$85.35190,400
2024-06-04$72.93$82.27278,100
2024-06-03$75.94$85.66208,700
2024-05-31$76.01$85.74754,900
2024-05-30$75.63$85.09210,400
2024-05-29$75.08$84.47285,700
2024-05-28$77.37$87.05311,900
2024-05-24$77.19$86.84279,500
2024-05-23$76.23$85.76342,500
2024-05-22$78.21$87.99309,700
2024-05-21$77.11$86.75291,800
2024-05-20$77.78$87.51301,200
2024-05-17$76.79$86.39303,700
2024-05-16$77.66$87.37322,100
2024-05-15$77.93$87.68377,600
2024-05-14$77.36$87.03337,200
2024-05-13$76.70$86.29489,800
2024-05-10$75.41$84.84620,900
2024-05-09$77.34$87.01444,700
2024-05-08$76.63$86.211,123,700
2024-05-07$70.17$78.95711,600
2024-05-06$69.67$78.38330,400
2024-05-03$68.60$77.18516,700
2024-05-02$67.97$76.47421,800
2024-05-01$65.75$73.97406,500
2024-04-30$66.72$75.06620,800
2024-04-29$67.90$76.39487,000
2024-04-26$67.27$75.68464,000
2024-04-25$67.26$75.67577,700
2024-04-24$66.95$75.32572,200
2024-04-23$64.42$72.48319,700
2024-04-22$63.08$70.97424,600
2024-04-19$62.89$70.76660,000
2024-04-18$63.96$71.96325,200
2024-04-17$65.59$73.79274,800
2024-04-16$66.84$75.20295,000
2024-04-15$67.18$75.58324,900
2024-04-12$68.04$76.55311,600
2024-04-11$70.32$79.11300,500
2024-04-10$69.12$77.76379,700
2024-04-09$71.67$80.63251,100
2024-04-08$69.54$78.24199,200
2024-04-05$68.86$77.47291,400
2024-04-04$68.14$76.66278,800
2024-04-03$69.52$78.21310,500
2024-04-02$68.96$77.58430,400
2024-04-01$70.67$79.51240,100
2024-03-28$71.55$80.50315,800
2024-03-27$70.61$79.44362,600
2024-03-26$68.91$77.53298,800
2024-03-25$70.03$78.79259,000
2024-03-22$70.13$78.90281,100
2024-03-21$70.55$79.37381,700
2024-03-20$70.36$79.16467,300
2024-03-19$69.11$77.75444,400
2024-03-18$69.63$78.34294,400
2024-03-15$70.08$78.84866,700
2024-03-14$70.14$78.91386,800
2024-03-13$72.38$81.43274,800
2024-03-12$74.13$83.40225,000
2024-03-11$74.31$83.60306,200
2024-03-08$73.94$83.19301,900
2024-03-07$76.49$86.06556,300
2024-03-06$72.92$82.04312,000
2024-03-05$71.54$80.49463,500
2024-03-04$72.91$82.03309,000
2024-03-01$72.79$81.89302,200
2024-02-29$71.46$80.40410,600
2024-02-28$70.43$79.24506,400
2024-02-27$70.42$79.00546,900
2024-02-26$71.36$80.06648,000
2024-02-23$70.45$79.04475,100
2024-02-22$72.31$81.12415,700
2024-02-21$72.62$81.47364,200
2024-02-20$72.61$81.46483,900
2024-02-16$73.35$82.29393,500
2024-02-15$75.65$84.87343,000
2024-02-14$75.25$84.42522,300
2024-02-13$72.17$80.97994,200
2024-02-12$79.43$89.11453,300
2024-02-09$81.54$91.48783,300
2024-02-08$78.29$87.83619,400
2024-02-07$75.12$84.27306,500
2024-02-06$73.88$82.88415,500
2024-02-05$74.42$83.49540,000
2024-02-02$75.42$84.61501,500
2024-02-01$75.58$84.79390,200
2024-01-31$74.96$84.10546,500
2024-01-30$76.03$85.30235,800
2024-01-29$77.71$87.18247,500
2024-01-26$77.13$86.53201,800
2024-01-25$78.39$87.94264,600
2024-01-24$79.46$89.14442,900
2024-01-23$81.96$91.95418,900
2024-01-22$82.37$92.41315,600
2024-01-19$82.25$92.27386,800
2024-01-18$78.20$87.73415,900
2024-01-17$76.78$86.14406,400
2024-01-16$77.07$86.46286,100
2024-01-12$77.10$86.50253,600
2024-01-11$76.89$86.26255,900
2024-01-10$77.14$86.54349,000
2024-01-09$77.26$86.68265,400
2024-01-08$77.25$86.66353,400
2024-01-05$76.38$85.69333,000
2024-01-04$77.28$86.70407,300
2024-01-03$78.43$87.99296,100
2024-01-02$80.13$89.90354,900