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 — 2015

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2015-12-31$64.48$227.53517,100
2015-12-30$65.23$230.17345,200
2015-12-29$65.19$230.03359,700
2015-12-28$64.84$228.80412,900
2015-12-24$64.29$226.86185,400
2015-12-23$64.43$227.35412,200
2015-12-22$63.50$224.07589,200
2015-12-21$62.96$222.16590,000
2015-12-18$62.85$221.77884,500
2015-12-17$63.59$224.391,109,700
2015-12-16$63.62$224.49626,900
2015-12-15$62.06$218.991,162,600
2015-12-14$61.45$216.831,292,400
2015-12-11$61.53$217.12784,800
2015-12-10$61.21$215.991,193,300
2015-12-09$63.12$222.73805,700
2015-12-08$63.55$224.241,633,100
2015-12-07$63.13$222.761,730,400
2015-12-04$62.38$220.121,718,400
2015-12-03$61.11$215.632,126,500
2015-12-02$62.06$218.99969,600
2015-12-01$63.52$224.141,449,100
2015-11-30$63.36$223.571,443,200
2015-11-27$62.95$222.13341,800
2015-11-25$62.68$221.17486,700
2015-11-24$63.06$222.521,061,200
2015-11-23$62.87$221.85724,000
2015-11-20$63.34$223.502,102,600
2015-11-19$62.87$221.85766,800
2015-11-18$62.14$219.271,032,800
2015-11-17$61.85$218.25853,500
2015-11-16$62.93$222.061,455,600
2015-11-13$61.58$217.29932,200
2015-11-12$62.08$219.061,350,700
2015-11-11$63.33$223.47997,500
2015-11-10$63.24$223.151,027,500
2015-11-09$62.00$218.78770,300
2015-11-06$61.54$217.151,233,000
2015-11-05$64.71$228.34778,100
2015-11-04$65.19$230.031,284,300
2015-11-03$63.97$225.73755,400
2015-11-02$64.17$226.431,115,100
2015-10-30$63.51$224.101,346,500
2015-10-29$63.17$222.901,525,900
2015-10-28$64.48$225.321,072,400
2015-10-27$65.51$228.92635,700
2015-10-26$65.78$229.86710,500
2015-10-23$65.71$229.62763,700
2015-10-22$66.64$232.87771,000
2015-10-21$65.59$229.20525,600
2015-10-20$65.74$229.72757,800
2015-10-19$65.53$228.99725,300
2015-10-16$65.85$230.11739,100
2015-10-15$65.78$229.86534,800
2015-10-14$64.97$227.03596,800
2015-10-13$64.71$226.12605,900
2015-10-12$64.62$225.81483,600
2015-10-09$63.98$223.57664,600
2015-10-08$64.06$223.85688,800
2015-10-07$62.91$219.831,388,200
2015-10-06$62.93$219.901,959,600
2015-10-05$64.08$223.921,205,600
2015-10-02$63.92$223.36848,400
2015-10-01$63.44$221.69887,100
2015-09-30$64.14$224.13574,800
2015-09-29$63.22$220.92760,000
2015-09-28$63.17$220.74666,400
2015-09-25$63.52$221.97620,500
2015-09-24$62.63$218.86976,700
2015-09-23$62.23$217.46587,700
2015-09-22$62.20$217.35801,500
2015-09-21$62.29$217.671,218,700
2015-09-18$61.77$215.851,301,200
2015-09-17$61.77$215.85549,600
2015-09-16$61.09$213.47759,800
2015-09-15$60.18$210.29772,200
2015-09-14$59.88$209.25816,200
2015-09-11$59.79$208.93861,100
2015-09-10$59.06$206.38962,600
2015-09-09$59.23$206.981,246,400
2015-09-08$59.68$208.551,658,500
2015-09-04$57.60$201.28668,200
2015-09-03$58.27$203.62717,300
2015-09-02$58.01$202.71660,300
2015-09-01$58.01$202.71865,600
2015-08-31$59.53$208.021,099,800
2015-08-28$60.48$211.341,508,000
2015-08-27$60.78$212.391,329,700
2015-08-26$60.33$210.821,357,200
2015-08-25$59.61$208.301,225,700
2015-08-24$61.69$215.572,531,600
2015-08-21$63.27$221.09945,200
2015-08-20$64.34$224.83977,000
2015-08-19$64.59$225.71628,700
2015-08-18$64.38$224.97627,300
2015-08-17$64.85$226.61595,100
2015-08-14$64.37$224.94646,500
2015-08-13$63.86$223.15527,200
2015-08-12$63.77$222.84766,500
2015-08-11$63.08$220.43730,700
2015-08-10$62.25$217.53627,700
2015-08-07$62.62$218.82904,500
2015-08-06$61.51$214.94810,500
2015-08-05$60.85$212.64676,300
2015-08-04$60.80$212.46677,400
2015-08-03$61.92$216.38723,000
2015-07-31$61.71$215.64616,200
2015-07-30$61.27$214.101,275,700
2015-07-29$61.52$212.90857,900
2015-07-28$61.09$211.411,076,100
2015-07-27$60.97$210.991,313,400
2015-07-24$59.99$207.60658,700
2015-07-23$59.69$206.57749,600
2015-07-22$60.34$208.81936,500
2015-07-21$59.96$207.501,010,100
2015-07-20$60.81$210.441,479,600
2015-07-17$60.42$209.09817,400
2015-07-16$61.17$211.691,185,600
2015-07-15$60.21$208.36919,200
2015-07-14$60.11$208.02896,900
2015-07-13$60.18$208.26849,700
2015-07-10$60.32$208.751,203,600
2015-07-09$59.68$206.531,039,000
2015-07-08$60.28$208.611,196,900
2015-07-07$60.34$208.811,148,200
2015-07-06$58.49$202.41758,100
2015-07-02$58.32$201.82944,100
2015-07-01$57.58$199.261,156,400
2015-06-30$56.89$196.881,480,900
2015-06-29$56.58$195.80754,800
2015-06-26$56.89$196.88876,600
2015-06-25$56.31$194.87603,600
2015-06-24$56.52$195.59724,000
2015-06-23$57.24$198.09733,500
2015-06-22$58.06$200.921,089,900
2015-06-19$58.14$201.201,432,000
2015-06-18$58.06$200.921,070,500
2015-06-17$57.30$198.29512,000
2015-06-16$56.96$197.12647,300
2015-06-15$56.65$196.04721,000
2015-06-12$57.00$197.26378,100
2015-06-11$57.82$200.09714,200
2015-06-10$57.09$197.57882,100
2015-06-09$56.90$196.911,277,600
2015-06-08$57.18$197.88643,200
2015-06-05$57.63$199.44663,600
2015-06-04$58.47$202.34553,400
2015-06-03$58.69$203.10705,700
2015-06-02$59.65$206.43744,600
2015-06-01$60.91$210.79856,200
2015-05-29$60.92$210.82632,400
2015-05-28$61.18$211.72472,900
2015-05-27$61.15$211.62662,900
2015-05-26$60.57$209.61673,600
2015-05-22$60.98$211.03473,300
2015-05-21$61.09$211.41486,100
2015-05-20$60.96$210.96604,200
2015-05-19$60.78$210.34650,100
2015-05-18$60.56$209.58737,900
2015-05-15$59.96$207.501,496,100
2015-05-14$59.38$205.49659,100
2015-05-13$58.60$202.79718,200
2015-05-12$59.53$206.01779,200
2015-05-11$59.48$205.84793,400
2015-05-08$59.86$207.15774,500
2015-05-07$59.74$206.74854,400
2015-05-06$59.40$205.56774,000
2015-05-05$59.62$206.321,166,500
2015-05-04$61.08$211.381,407,100
2015-05-01$60.48$209.302,012,800
2015-04-30$61.20$211.791,123,600
2015-04-29$62.81$215.30571,500
2015-04-28$63.42$217.39697,900
2015-04-27$62.98$215.89684,100
2015-04-24$63.75$218.53584,000
2015-04-23$63.45$217.50519,000
2015-04-22$62.90$215.61473,100
2015-04-21$62.91$215.65624,600
2015-04-20$63.40$217.33620,100
2015-04-17$62.65$214.75627,500
2015-04-16$62.71$214.96769,700
2015-04-15$63.04$216.09543,400
2015-04-14$63.34$217.12643,000
2015-04-13$62.68$214.86752,400
2015-04-10$63.78$218.631,037,000
2015-04-09$62.61$214.62796,900
2015-04-08$63.12$216.37785,000
2015-04-07$63.20$216.64910,400
2015-04-06$64.42$220.82637,200
2015-04-02$63.66$218.22891,000
2015-04-01$64.04$219.52687,200
2015-03-31$63.75$218.53771,200
2015-03-30$63.80$218.70775,000
2015-03-27$63.05$216.13773,300
2015-03-26$62.56$214.45697,500
2015-03-25$63.05$216.13595,700
2015-03-24$63.90$219.04724,800
2015-03-23$64.82$222.19456,100
2015-03-20$64.73$221.881,257,000
2015-03-19$63.99$219.35734,700
2015-03-18$64.87$222.36889,400
2015-03-17$63.33$217.09545,500
2015-03-16$63.25$216.81805,700
2015-03-13$62.08$212.80453,600
2015-03-12$63.00$215.95503,800
2015-03-11$61.80$211.84757,700
2015-03-10$62.26$213.42805,400
2015-03-09$62.10$212.87690,800
2015-03-06$61.97$212.421,086,300
2015-03-05$63.53$217.77645,800
2015-03-04$63.07$216.191,068,000
2015-03-03$63.56$217.871,074,700
2015-03-02$62.86$215.471,235,300
2015-02-27$64.08$219.661,006,000
2015-02-26$64.40$220.75986,600
2015-02-25$64.82$222.19814,700
2015-02-24$66.06$226.44809,400
2015-02-23$66.03$226.34898,900
2015-02-20$65.77$225.451,065,000
2015-02-19$65.83$225.66685,500
2015-02-18$66.67$228.53968,800
2015-02-17$64.97$222.711,373,200
2015-02-13$65.13$223.261,166,400
2015-02-12$66.94$229.46759,200
2015-02-11$67.02$229.731,450,000
2015-02-10$67.60$231.721,520,700
2015-02-09$66.50$227.951,187,500
2015-02-06$66.79$228.951,299,900
2015-02-05$69.82$239.331,025,300
2015-02-04$69.80$239.26809,400
2015-02-03$70.46$241.53805,500
2015-02-02$70.25$240.81937,400
2015-01-30$70.18$240.571,238,500
2015-01-29$71.44$244.892,087,900
2015-01-28$71.32$242.43837,600
2015-01-27$72.09$245.051,136,200
2015-01-26$72.21$245.46527,300
2015-01-23$72.26$245.63677,100
2015-01-22$72.47$246.34565,900
2015-01-21$72.46$246.31532,000
2015-01-20$71.96$244.61559,400
2015-01-16$71.42$242.77548,500
2015-01-15$70.60$239.99463,800
2015-01-14$69.97$237.85964,200
2015-01-13$69.23$235.331,245,100
2015-01-12$69.08$234.82593,000
2015-01-09$69.09$234.85911,200
2015-01-08$70.12$238.361,212,100
2015-01-07$70.00$237.951,023,000
2015-01-06$68.41$232.542,072,800
2015-01-05$68.18$231.76973,700
2015-01-02$68.64$233.32640,100