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 — 1975

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1975-12-31$15.75$15.9615,100
1975-12-30$15.88$16.0921,000
1975-12-29$15.75$15.9613,500
1975-12-26$15.50$15.714,500
1975-12-24$15.13$15.338,100
1975-12-23$15.13$15.3310,800
1975-12-22$14.88$15.0711,100
1975-12-19$15.00$15.2012,600
1975-12-18$15.00$15.209,100
1975-12-17$15.00$15.2010,600
1975-12-16$15.00$15.2015,300
1975-12-15$15.00$15.206,900
1975-12-12$14.75$14.955,500
1975-12-11$15.00$15.2016,900
1975-12-10$14.75$14.957,800
1975-12-09$14.88$15.0713,200
1975-12-08$14.75$14.958,400
1975-12-05$14.88$15.077,500
1975-12-04$14.75$14.9512,700
1975-12-03$14.75$14.9520,700
1975-12-02$15.00$15.2016,000
1975-12-01$15.13$15.3319,300
1975-11-28$15.13$15.3321,100
1975-11-26$15.13$15.3315,600
1975-11-25$15.38$15.5814,800
1975-11-24$15.38$15.5819,900
1975-11-21$15.13$15.339,400
1975-11-20$14.75$14.9523,400
1975-11-19$15.25$15.4521,300
1975-11-18$15.38$15.5823,600
1975-11-17$15.50$15.7126,100
1975-11-14$14.88$15.0729,600
1975-11-13$14.88$15.0727,200
1975-11-12$15.13$15.3345,300
1975-11-11$15.25$15.4516,100
1975-11-10$15.00$15.2022,400
1975-11-07$14.88$15.0713,900
1975-11-06$14.88$15.0723,100
1975-11-05$14.75$14.9514,100
1975-11-04$15.00$15.2014,900
1975-11-03$14.75$14.9510,400
1975-10-31$14.75$14.958,500
1975-10-30$14.75$14.958,200
1975-10-29$14.88$15.0736,000
1975-10-28$14.75$14.9513,500
1975-10-27$15.38$15.5822,000
1975-10-24$15.50$15.7120,800
1975-10-23$14.88$15.0718,500
1975-10-22$14.75$14.9529,700
1975-10-21$14.63$14.8246,500
1975-10-20$14.50$14.6922,700
1975-10-17$14.50$14.6921,500
1975-10-16$14.50$14.6920,100
1975-10-15$14.50$14.6931,200
1975-10-14$14.38$14.5726,500
1975-10-13$14.50$14.69118,800
1975-10-10$14.50$14.6925,100
1975-10-09$15.13$15.339,600
1975-10-08$15.13$15.335,300
1975-10-07$15.13$15.338,200
1975-10-06$15.25$15.4511,000
1975-10-03$15.00$15.207,500
1975-10-02$14.75$14.956,500
1975-10-01$14.50$14.699,100
1975-09-30$15.00$15.206,000
1975-09-29$15.13$15.3311,300
1975-09-26$15.25$15.4510,900
1975-09-25$15.00$15.2010,300
1975-09-24$14.75$14.9511,700
1975-09-23$14.50$14.697,700
1975-09-22$14.63$14.8210,000
1975-09-19$14.50$14.6912,100
1975-09-18$14.13$14.318,900
1975-09-17$14.25$14.446,700
1975-09-16$14.38$14.5713,700
1975-09-15$14.75$14.953,900
1975-09-12$14.50$14.6912,600
1975-09-11$14.50$14.6911,400
1975-09-10$14.63$14.827,000
1975-09-09$14.75$14.9518,300
1975-09-08$15.25$15.458,800
1975-09-05$14.63$14.825,100
1975-09-04$14.88$15.077,800
1975-09-03$14.88$15.077,000
1975-09-02$14.88$15.0728,200
1975-08-29$15.00$15.2021,700
1975-08-28$14.88$15.077,600
1975-08-27$14.88$15.0712,000
1975-08-26$14.38$14.578,000
1975-08-25$14.25$14.448,700
1975-08-22$14.25$14.449,700
1975-08-21$13.75$13.9321,800
1975-08-20$13.63$13.8118,700
1975-08-19$14.00$14.1910,500
1975-08-18$14.38$14.5712,900
1975-08-15$14.25$14.4410,000
1975-08-14$14.25$14.4411,200
1975-08-13$14.75$14.955,600
1975-08-12$14.75$14.9515,200
1975-08-11$14.63$14.826,100
1975-08-08$14.63$14.8211,600
1975-08-07$14.50$14.696,300
1975-08-06$14.50$14.6918,600
1975-08-05$15.00$15.2012,900
1975-08-04$15.25$15.4512,000
1975-08-01$15.00$15.2010,400
1975-07-31$15.25$15.455,700
1975-07-30$15.00$15.2016,300
1975-07-29$14.88$15.0713,800
1975-07-28$15.13$15.3321,700
1975-07-25$15.25$15.4511,200
1975-07-24$15.25$15.4519,600
1975-07-23$15.00$15.2012,900
1975-07-22$15.13$15.3320,400
1975-07-21$15.63$15.8312,700
1975-07-18$15.75$15.9617,300
1975-07-17$16.13$16.3416,700
1975-07-16$16.00$16.2113,000
1975-07-15$16.13$16.3434,100
1975-07-14$16.00$16.2110,900
1975-07-11$16.25$16.479,600
1975-07-10$15.75$15.9610,900
1975-07-09$15.88$16.0932,400
1975-07-08$15.88$16.0920,200
1975-07-07$15.63$15.8318,700
1975-07-03$15.50$15.7117,600
1975-07-02$15.50$15.7118,100
1975-07-01$15.75$15.9621,100
1975-06-30$15.75$15.9619,300
1975-06-27$15.63$15.8312,400
1975-06-26$16.00$16.2123,100
1975-06-25$16.00$16.2116,700
1975-06-24$16.25$16.4732,100
1975-06-23$16.13$16.3430,700
1975-06-20$16.13$16.3451,100
1975-06-19$16.13$16.3446,500
1975-06-18$15.75$15.9616,300
1975-06-17$15.75$15.9660,500
1975-06-16$15.88$16.0933,700
1975-06-13$15.75$15.9648,700
1975-06-12$15.13$15.3346,800
1975-06-11$15.38$15.5852,200
1975-06-10$15.25$15.4599,400
1975-06-09$15.25$15.4524,900
1975-06-06$15.25$15.4551,300
1975-06-05$15.25$15.4525,300
1975-06-04$15.25$15.4543,100
1975-06-03$15.00$15.2019,700
1975-06-02$14.88$15.0727,000
1975-05-30$15.00$15.2044,000
1975-05-29$14.50$14.6920,700
1975-05-28$14.25$14.4412,600
1975-05-27$14.00$14.198,500
1975-05-23$14.25$14.4411,400
1975-05-22$14.13$14.319,800
1975-05-21$13.88$14.0610,400
1975-05-20$14.38$14.5712,900
1975-05-19$14.38$14.5710,200
1975-05-16$14.25$14.4418,000
1975-05-15$14.38$14.5725,500
1975-05-14$14.38$14.5715,600
1975-05-13$14.50$14.6911,000
1975-05-12$14.50$14.6922,300
1975-05-09$14.63$14.8222,600
1975-05-08$14.25$14.4438,500
1975-05-07$13.88$14.067,300
1975-05-06$13.75$13.9318,300
1975-05-05$14.00$14.1911,600
1975-05-02$13.88$14.0610,800
1975-05-01$13.75$13.939,900
1975-04-30$13.75$13.9310,400
1975-04-29$13.50$13.6812,100
1975-04-28$14.00$14.1910,000
1975-04-25$14.00$14.1910,600
1975-04-24$13.88$14.0613,100
1975-04-23$14.00$14.198,600
1975-04-22$14.25$14.447,500
1975-04-21$14.25$14.4411,400
1975-04-18$14.13$14.319,200
1975-04-17$14.00$14.1917,200
1975-04-16$13.88$14.0614,500
1975-04-15$13.75$13.9313,100
1975-04-14$13.88$14.0610,900
1975-04-11$14.00$14.190
1975-04-10$14.00$14.1910,600
1975-04-09$13.63$13.8112,900
1975-04-08$13.63$13.818,500
1975-04-07$13.63$13.818,100
1975-04-04$13.63$13.8114,600
1975-04-03$13.63$13.818,400
1975-04-02$13.75$13.939,100
1975-04-01$13.63$13.816,300
1975-03-31$13.63$13.8116,200
1975-03-27$13.50$13.6810,700
1975-03-26$13.38$13.5516,700
1975-03-25$13.63$13.8111,600
1975-03-24$13.63$13.818,800
1975-03-21$13.50$13.689,300
1975-03-20$13.50$13.6811,100
1975-03-19$13.75$13.938,200
1975-03-18$13.88$14.0619,900
1975-03-17$14.00$14.1918,100
1975-03-14$13.88$14.0611,500
1975-03-13$13.88$14.0612,600
1975-03-12$13.88$14.0625,600
1975-03-11$14.38$14.5729,000
1975-03-10$14.50$14.6922,000
1975-03-07$14.63$14.8212,100
1975-03-06$14.38$14.5711,500
1975-03-05$14.38$14.5720,900
1975-03-04$14.38$14.5718,500
1975-03-03$14.38$14.5724,200
1975-02-28$14.13$14.3110,200
1975-02-27$13.88$14.0611,000
1975-02-26$13.88$14.064,000
1975-02-25$13.88$14.067,500
1975-02-24$14.00$14.199,600
1975-02-21$14.00$14.1916,400
1975-02-20$14.00$14.197,600
1975-02-19$14.13$14.319,100
1975-02-18$14.00$14.1911,200
1975-02-14$14.00$14.1911,500
1975-02-13$13.75$13.9320,200
1975-02-12$13.88$14.066,500
1975-02-11$13.75$13.9314,800
1975-02-10$14.00$14.1914,200
1975-02-07$13.50$13.6822,700
1975-02-06$14.25$14.4420,700
1975-02-05$13.63$13.8122,200
1975-02-04$13.38$13.5523,700
1975-02-03$14.00$14.1918,600
1975-01-31$14.25$14.4426,700
1975-01-30$13.88$14.0620,500
1975-01-29$13.88$14.0620,300
1975-01-28$14.00$14.1922,400
1975-01-27$14.63$14.8231,400
1975-01-24$14.00$14.1914,900
1975-01-23$13.50$13.6815,900
1975-01-22$13.63$13.8112,400
1975-01-21$13.38$13.5512,100
1975-01-20$13.38$13.558,900
1975-01-17$13.50$13.6814,900
1975-01-16$13.38$13.5539,800
1975-01-15$12.75$12.9231,900
1975-01-14$12.63$12.7929,700
1975-01-13$12.38$12.5483,100
1975-01-10$13.38$13.5535,700
1975-01-09$13.50$13.6811,400
1975-01-08$13.13$13.3013,800
1975-01-07$13.38$13.5518,100
1975-01-06$13.50$13.6846,800
1975-01-03$12.75$12.9229,200
1975-01-02$12.63$12.7937,500