NYSE:PNW | Historical Stock Price | PINNACLE WEST CAPITAL CORP

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
1973-02-21 to 2026-09-04
Data captured

Stock Price Chart

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

$7.01$17.11$41.77$101.98$249.00$607.971973-02-212026-08-27

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

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Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$32.13$81.60839,200
2008-12-30$31.96$81.17786,900
2008-12-29$30.96$78.63390,500
2008-12-26$31.04$78.83385,100
2008-12-24$30.70$77.97301,600
2008-12-23$30.50$77.46987,900
2008-12-22$30.71$77.991,105,800
2008-12-19$30.06$76.341,760,200
2008-12-18$30.53$77.53943,600
2008-12-17$30.56$77.611,378,700
2008-12-16$31.35$79.622,443,500
2008-12-15$29.55$75.051,028,300
2008-12-12$29.71$75.45849,100
2008-12-11$29.86$75.831,190,200
2008-12-10$30.78$78.17544,900
2008-12-09$30.23$76.77818,000
2008-12-08$30.64$77.811,121,000
2008-12-05$30.07$76.37764,800
2008-12-04$28.99$73.62798,900
2008-12-03$29.98$76.14964,500
2008-12-02$29.08$73.851,175,800
2008-12-01$28.59$72.61904,400
2008-11-28$30.40$77.20475,400
2008-11-26$29.48$74.87719,700
2008-11-25$29.46$74.82902,600
2008-11-24$29.13$73.981,027,600
2008-11-21$28.99$73.621,299,500
2008-11-20$26.95$68.441,257,400
2008-11-19$28.44$72.231,186,700
2008-11-18$28.98$73.601,235,600
2008-11-17$29.08$73.851,256,900
2008-11-14$29.23$74.231,505,000
2008-11-13$29.41$74.692,135,500
2008-11-12$28.98$73.60916,500
2008-11-11$30.24$76.80951,200
2008-11-10$30.00$76.19798,300
2008-11-07$30.42$77.25847,000
2008-11-06$29.37$74.591,191,800
2008-11-05$30.24$76.801,443,900
2008-11-04$32.36$82.181,295,300
2008-11-03$32.56$82.69809,900
2008-10-31$31.65$80.381,265,800
2008-10-30$31.95$81.141,144,300
2008-10-29$30.61$76.401,243,000
2008-10-28$30.68$76.581,788,200
2008-10-27$28.20$70.392,364,700
2008-10-24$29.27$73.062,278,800
2008-10-23$31.41$78.401,917,100
2008-10-22$30.54$76.23823,400
2008-10-21$31.82$79.42961,800
2008-10-20$33.51$83.64703,700
2008-10-17$30.65$76.501,084,200
2008-10-16$30.62$76.431,109,000
2008-10-15$29.65$74.01930,100
2008-10-14$31.17$77.801,217,500
2008-10-13$31.56$78.781,296,200
2008-10-10$28.94$72.242,084,600
2008-10-09$30.50$76.131,529,100
2008-10-08$32.54$81.221,399,000
2008-10-07$32.48$81.07933,600
2008-10-06$33.46$83.52949,600
2008-10-03$34.67$86.54710,100
2008-10-02$35.24$87.96884,300
2008-10-01$35.33$88.19702,000
2008-09-30$34.41$85.89956,900
2008-09-29$34.57$86.291,002,800
2008-09-26$35.60$88.86883,800
2008-09-25$35.78$89.31441,700
2008-09-24$35.09$87.59660,100
2008-09-23$34.94$87.21879,700
2008-09-22$34.39$85.84819,300
2008-09-19$35.01$87.391,401,100
2008-09-18$35.41$88.391,314,300
2008-09-17$34.64$86.46985,300
2008-09-16$36.20$90.361,413,300
2008-09-15$36.35$90.731,182,400
2008-09-12$35.91$89.63796,300
2008-09-11$35.85$89.48588,600
2008-09-10$35.28$88.06569,500
2008-09-09$35.28$88.06793,800
2008-09-08$35.49$88.58762,200
2008-09-05$34.37$85.79956,100
2008-09-04$34.17$85.29780,200
2008-09-03$34.39$85.84876,400
2008-09-02$34.56$86.261,149,000
2008-08-29$35.19$87.84665,000
2008-08-28$36.05$89.98722,500
2008-08-27$35.77$89.28706,100
2008-08-26$35.04$87.46640,300
2008-08-25$34.86$87.01427,100
2008-08-22$35.33$88.19329,300
2008-08-21$35.13$87.69481,800
2008-08-20$35.00$87.36524,400
2008-08-19$35.00$87.36582,600
2008-08-18$35.12$87.66664,200
2008-08-15$34.96$87.26944,200
2008-08-14$34.56$86.26952,900
2008-08-13$34.87$87.04511,100
2008-08-12$34.91$87.14772,700
2008-08-11$35.07$87.54610,200
2008-08-08$34.66$86.51884,900
2008-08-07$33.31$83.14784,300
2008-08-06$33.36$83.27770,800
2008-08-05$33.67$84.041,044,700
2008-08-04$32.86$82.02611,200
2008-08-01$32.94$82.22967,300
2008-07-31$33.57$83.791,850,100
2008-07-30$32.52$81.171,989,000
2008-07-29$32.11$78.84694,400
2008-07-28$31.85$78.20859,400
2008-07-25$31.35$76.97737,900
2008-07-24$31.91$78.35736,900
2008-07-23$31.78$78.03649,400
2008-07-22$32.54$79.89914,400
2008-07-21$32.31$79.331,008,100
2008-07-18$31.43$77.17723,800
2008-07-17$31.22$76.65911,800
2008-07-16$31.16$76.51561,800
2008-07-15$31.20$76.601,266,300
2008-07-14$31.49$77.321,041,200
2008-07-11$32.02$78.621,082,200
2008-07-10$32.41$79.571,567,300
2008-07-09$32.14$78.911,376,300
2008-07-08$31.28$76.801,239,300
2008-07-07$30.65$75.251,176,900
2008-07-03$30.58$75.08404,700
2008-07-02$30.91$75.89785,000
2008-07-01$31.33$76.921,147,900
2008-06-30$30.77$75.551,284,000
2008-06-27$31.06$76.261,034,700
2008-06-26$31.60$77.591,041,500
2008-06-25$32.30$79.30902,600
2008-06-24$32.01$78.59974,800
2008-06-23$32.24$79.16567,900
2008-06-20$32.12$78.86928,800
2008-06-19$32.62$80.09738,200
2008-06-18$32.50$79.80767,000
2008-06-17$32.47$79.721,041,900
2008-06-16$32.53$79.87830,200
2008-06-13$32.73$80.36987,900
2008-06-12$32.69$80.26998,600
2008-06-11$32.64$80.141,319,400
2008-06-10$32.80$80.531,076,200
2008-06-09$32.81$80.56902,900
2008-06-06$32.37$79.48801,600
2008-06-05$33.06$81.17790,500
2008-06-04$33.03$81.10927,600
2008-06-03$32.95$80.90871,200
2008-06-02$33.26$81.66836,000
2008-05-30$33.78$82.94878,700
2008-05-29$33.96$83.381,202,700
2008-05-28$34.13$83.80473,400
2008-05-27$34.25$84.09414,800
2008-05-23$33.91$83.26511,800
2008-05-22$34.50$84.71735,500
2008-05-21$34.01$83.50695,400
2008-05-20$34.16$83.87668,000
2008-05-19$34.46$84.61449,000
2008-05-16$34.20$83.97658,600
2008-05-15$33.83$83.06498,800
2008-05-14$34.06$83.63552,000
2008-05-13$33.87$83.16837,500
2008-05-12$34.25$84.09885,000
2008-05-09$33.73$82.82761,000
2008-05-08$33.57$82.421,171,000
2008-05-07$33.30$81.761,447,500
2008-05-06$34.21$83.991,325,400
2008-05-05$33.74$82.841,129,500
2008-05-02$34.58$84.90876,000
2008-05-01$34.78$85.391,288,600
2008-04-30$33.94$83.331,069,600
2008-04-29$34.02$83.532,174,500
2008-04-28$35.38$85.58933,000
2008-04-25$35.38$85.58459,700
2008-04-24$35.27$85.31640,900
2008-04-23$35.29$85.36758,100
2008-04-22$35.34$85.48843,400
2008-04-21$35.79$86.57934,700
2008-04-18$36.22$87.61986,500
2008-04-17$36.65$88.65613,600
2008-04-16$36.77$88.94791,300
2008-04-15$36.44$88.14298,200
2008-04-14$36.17$87.49385,100
2008-04-11$36.08$87.27770,300
2008-04-10$36.45$88.17772,300
2008-04-09$36.81$89.04408,700
2008-04-08$36.88$89.21567,900
2008-04-07$36.58$88.48346,500
2008-04-04$36.47$88.21781,400
2008-04-03$36.47$88.21672,600
2008-04-02$36.42$88.09863,900
2008-04-01$36.02$87.13741,400
2008-03-31$35.08$84.851,003,500
2008-03-28$34.73$84.01640,800
2008-03-27$35.34$85.48681,900
2008-03-26$35.42$85.67829,100
2008-03-25$35.56$86.01660,000
2008-03-24$35.78$86.54548,100
2008-03-20$35.81$86.62685,300
2008-03-19$35.37$85.55938,900
2008-03-18$35.79$86.57840,900
2008-03-17$34.97$84.59916,900
2008-03-14$34.61$83.71947,500
2008-03-13$34.95$84.54689,000
2008-03-12$34.93$84.49509,400
2008-03-11$35.59$86.09780,200
2008-03-10$34.69$83.911,023,600
2008-03-07$34.74$84.031,099,400
2008-03-06$34.64$83.79848,500
2008-03-05$35.68$86.30909,300
2008-03-04$35.90$86.84911,400
2008-03-03$35.80$86.59952,600
2008-02-29$35.55$85.991,154,300
2008-02-28$36.80$89.01983,000
2008-02-27$37.05$89.621,099,100
2008-02-26$37.22$90.03904,400
2008-02-25$36.97$89.42822,200
2008-02-22$36.82$89.06659,400
2008-02-21$36.39$88.021,091,700
2008-02-20$36.89$89.23865,600
2008-02-19$37.00$89.501,073,900
2008-02-15$36.64$88.63907,000
2008-02-14$36.61$88.55927,700
2008-02-13$36.77$88.942,017,300
2008-02-12$37.69$91.161,727,700
2008-02-11$37.08$89.691,137,100
2008-02-08$37.16$89.88605,100
2008-02-07$37.42$90.51860,400
2008-02-06$37.81$91.45940,600
2008-02-05$37.80$91.43809,700
2008-02-04$38.95$94.21944,100
2008-02-01$38.30$92.641,309,500
2008-01-31$38.30$92.641,594,300
2008-01-30$37.77$91.362,087,500
2008-01-29$39.53$94.35816,600
2008-01-28$39.28$93.75984,900
2008-01-25$38.71$92.39768,000
2008-01-24$39.70$94.751,022,700
2008-01-23$40.58$96.851,054,200
2008-01-22$39.01$93.101,528,500
2008-01-18$39.94$95.32814,200
2008-01-17$40.63$96.97841,400
2008-01-16$41.74$99.62852,700
2008-01-15$41.95$100.12622,100
2008-01-14$42.45$101.31372,300
2008-01-11$42.26$100.86527,700
2008-01-10$42.50$101.431,099,000
2008-01-09$42.34$101.05923,400
2008-01-08$41.56$99.191,011,000
2008-01-07$42.05$100.361,309,300
2008-01-04$40.99$97.831,107,800
2008-01-03$41.55$99.17614,400
2008-01-02$41.72$99.57838,900