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 — 1976

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1976-12-31$19.63$19.8916,000
1976-12-30$19.63$19.8941,500
1976-12-29$19.38$19.6431,600
1976-12-28$19.25$19.5132,000
1976-12-27$19.38$19.6418,500
1976-12-23$19.25$19.5157,700
1976-12-22$19.38$19.6447,000
1976-12-21$19.00$19.2632,700
1976-12-20$19.00$19.2650,000
1976-12-17$19.00$19.26113,000
1976-12-16$19.00$19.26111,300
1976-12-15$18.75$19.0029,600
1976-12-14$18.75$19.0035,600
1976-12-13$18.50$18.7515,600
1976-12-10$18.50$18.7525,700
1976-12-09$18.25$18.5014,900
1976-12-08$18.38$18.6219,200
1976-12-07$18.25$18.5027,500
1976-12-06$17.88$18.1211,300
1976-12-03$17.88$18.1213,700
1976-12-02$17.88$18.1210,600
1976-12-01$17.63$17.869,400
1976-11-30$17.75$17.9910,300
1976-11-29$18.00$18.2413,200
1976-11-26$17.88$18.127,500
1976-11-24$18.00$18.2420,000
1976-11-23$18.00$18.2424,800
1976-11-22$17.75$17.9932,200
1976-11-19$18.00$18.2440,200
1976-11-18$17.63$17.8614,600
1976-11-17$17.50$17.7418,700
1976-11-16$17.25$17.4814,800
1976-11-15$17.13$17.3615,100
1976-11-12$17.25$17.4817,700
1976-11-11$17.00$17.2311,200
1976-11-10$17.00$17.2311,800
1976-11-09$16.88$17.1018,300
1976-11-08$17.00$17.2320,600
1976-11-05$17.00$17.2319,300
1976-11-04$17.13$17.3611,500
1976-11-03$17.00$17.2317,400
1976-11-01$16.88$17.1013,400
1976-10-29$16.88$17.106,900
1976-10-28$17.13$17.3620,800
1976-10-27$17.00$17.2328,700
1976-10-26$16.88$17.1017,500
1976-10-25$17.13$17.3625,300
1976-10-22$17.25$17.4826,100
1976-10-21$16.88$17.1037,200
1976-10-20$16.75$16.9836,000
1976-10-19$16.88$17.1032,000
1976-10-18$16.75$16.9812,200
1976-10-15$16.75$16.9811,200
1976-10-14$16.63$16.85265,700
1976-10-13$16.75$16.989,300
1976-10-12$16.75$16.9849,400
1976-10-11$17.00$17.239,900
1976-10-08$16.88$17.1015,200
1976-10-07$17.00$17.237,600
1976-10-06$16.75$16.9812,700
1976-10-05$16.88$17.1021,300
1976-10-04$16.88$17.108,500
1976-10-01$16.63$16.8523,900
1976-09-30$16.75$16.9810,900
1976-09-29$16.88$17.1011,900
1976-09-28$17.00$17.2325,700
1976-09-27$17.25$17.4825,000
1976-09-24$17.13$17.369,100
1976-09-23$17.00$17.2317,000
1976-09-22$17.13$17.3648,500
1976-09-21$17.63$17.8627,700
1976-09-20$17.38$17.6122,500
1976-09-17$17.25$17.4810,300
1976-09-16$17.25$17.4817,500
1976-09-15$17.13$17.368,400
1976-09-14$17.00$17.2311,300
1976-09-13$17.00$17.2316,100
1976-09-10$17.13$17.3633,600
1976-09-09$16.75$16.989,300
1976-09-08$16.75$16.9828,500
1976-09-07$16.88$17.1020,300
1976-09-03$16.50$16.7215,200
1976-09-02$16.50$16.728,200
1976-09-01$16.50$16.7217,000
1976-08-31$16.63$16.8511,700
1976-08-30$16.75$16.989,300
1976-08-27$16.50$16.727,500
1976-08-26$16.50$16.726,400
1976-08-25$16.75$16.9817,400
1976-08-24$16.63$16.858,500
1976-08-23$16.63$16.8512,400
1976-08-20$16.63$16.8518,100
1976-08-19$16.63$16.8510,800
1976-08-18$16.88$17.107,200
1976-08-17$16.63$16.8510,400
1976-08-16$16.75$16.987,800
1976-08-13$16.75$16.985,700
1976-08-12$16.88$17.107,400
1976-08-11$16.75$16.984,400
1976-08-10$16.88$17.1012,400
1976-08-09$16.75$16.9824,900
1976-08-06$17.00$17.237,300
1976-08-05$16.63$16.857,700
1976-08-04$16.75$16.9821,500
1976-08-03$16.75$16.9815,500
1976-08-02$16.63$16.857,200
1976-07-30$16.88$17.1015,500
1976-07-29$16.63$16.8510,400
1976-07-28$16.63$16.856,900
1976-07-27$16.75$16.9810,600
1976-07-26$17.00$17.2310,500
1976-07-23$17.00$17.2316,900
1976-07-22$17.00$17.23104,100
1976-07-21$16.75$16.9813,000
1976-07-20$16.88$17.108,300
1976-07-19$16.75$16.9814,500
1976-07-16$16.50$16.728,500
1976-07-15$16.75$16.987,400
1976-07-14$16.75$16.9810,200
1976-07-13$16.75$16.9822,500
1976-07-12$16.50$16.7212,000
1976-07-09$16.25$16.4710,600
1976-07-08$16.38$16.6015,900
1976-07-07$15.88$16.098,600
1976-07-06$15.88$16.099,100
1976-07-02$15.75$15.969,700
1976-07-01$15.88$16.0912,600
1976-06-30$15.75$15.969,200
1976-06-29$15.75$15.967,800
1976-06-28$15.75$15.9610,900
1976-06-25$15.50$15.7114,900
1976-06-24$15.38$15.589,400
1976-06-23$15.38$15.5811,500
1976-06-22$15.38$15.5812,100
1976-06-21$15.38$15.5811,400
1976-06-18$15.38$15.5810,400
1976-06-17$15.25$15.459,300
1976-06-16$15.25$15.4516,600
1976-06-15$15.00$15.2013,000
1976-06-14$15.25$15.4516,900
1976-06-11$15.25$15.4513,400
1976-06-10$15.25$15.4514,600
1976-06-09$15.25$15.455,500
1976-06-08$15.25$15.4512,800
1976-06-07$15.13$15.337,700
1976-06-04$15.25$15.456,100
1976-06-03$15.50$15.7130,400
1976-06-02$15.25$15.4510,800
1976-06-01$15.13$15.3313,400
1976-05-28$15.25$15.4511,900
1976-05-27$15.00$15.2017,800
1976-05-26$15.00$15.2018,600
1976-05-25$15.13$15.3314,700
1976-05-24$15.13$15.3311,800
1976-05-21$15.13$15.3310,200
1976-05-20$15.13$15.3314,200
1976-05-19$15.13$15.3313,800
1976-05-18$15.13$15.339,100
1976-05-17$15.25$15.4518,900
1976-05-14$15.13$15.3311,200
1976-05-13$15.25$15.4518,000
1976-05-12$15.13$15.3322,400
1976-05-11$15.25$15.4533,500
1976-05-10$15.38$15.5820,800
1976-05-07$15.13$15.3332,000
1976-05-06$15.25$15.4514,100
1976-05-05$15.25$15.458,300
1976-05-04$15.25$15.4515,300
1976-05-03$15.13$15.3331,100
1976-04-30$15.38$15.5814,100
1976-04-29$15.25$15.4515,900
1976-04-28$15.25$15.4520,400
1976-04-27$15.38$15.5814,700
1976-04-26$15.63$15.8323,000
1976-04-23$15.50$15.7121,300
1976-04-22$15.25$15.4532,400
1976-04-21$15.38$15.5857,200
1976-04-20$15.38$15.5821,500
1976-04-19$15.38$15.5836,500
1976-04-15$15.38$15.5824,600
1976-04-14$15.13$15.3333,800
1976-04-13$15.13$15.3334,400
1976-04-12$15.38$15.5849,900
1976-04-09$15.38$15.5853,200
1976-04-08$15.38$15.58123,500
1976-04-07$15.38$15.58226,600
1976-04-06$16.75$16.9810,200
1976-04-05$16.63$16.8514,200
1976-04-02$16.63$16.8511,800
1976-04-01$16.88$17.1012,500
1976-03-31$16.50$16.7218,900
1976-03-30$16.50$16.727,200
1976-03-29$16.25$16.4724,100
1976-03-26$16.25$16.4718,700
1976-03-25$16.13$16.3420,500
1976-03-24$16.00$16.2116,700
1976-03-23$16.25$16.4722,100
1976-03-22$15.88$16.0913,400
1976-03-19$15.75$15.9610,400
1976-03-18$15.88$16.098,600
1976-03-17$16.00$16.2110,100
1976-03-16$15.88$16.096,000
1976-03-15$16.00$16.2113,100
1976-03-12$16.00$16.2115,600
1976-03-11$15.75$15.9622,200
1976-03-10$16.25$16.479,500
1976-03-09$16.00$16.2125,300
1976-03-08$16.00$16.2114,000
1976-03-05$16.00$16.2114,500
1976-03-04$15.38$15.5823,800
1976-03-03$15.75$15.9618,500
1976-03-02$15.88$16.0916,500
1976-03-01$15.75$15.9623,000
1976-02-27$16.13$16.3417,200
1976-02-26$16.13$16.3418,700
1976-02-25$16.25$16.4714,600
1976-02-24$16.63$16.8511,800
1976-02-23$16.50$16.7221,300
1976-02-20$16.88$17.1032,900
1976-02-19$16.63$16.8526,700
1976-02-18$16.50$16.7215,900
1976-02-17$16.50$16.7212,900
1976-02-13$16.13$16.3424,300
1976-02-12$16.38$16.6017,300
1976-02-11$16.63$16.8524,200
1976-02-10$16.38$16.6013,000
1976-02-09$16.25$16.4716,600
1976-02-06$16.25$16.4726,400
1976-02-05$16.63$16.8522,600
1976-02-04$16.63$16.8518,500
1976-02-03$16.75$16.9824,700
1976-02-02$16.63$16.8521,100
1976-01-30$16.63$16.8520,100
1976-01-29$16.63$16.8518,100
1976-01-28$16.75$16.9820,000
1976-01-27$16.75$16.9825,600
1976-01-26$17.13$17.3620,600
1976-01-23$16.75$16.9822,600
1976-01-22$16.88$17.1017,100
1976-01-21$16.88$17.1014,800
1976-01-20$16.75$16.9828,900
1976-01-19$16.63$16.8519,400
1976-01-16$16.38$16.6019,900
1976-01-15$16.38$16.6024,000
1976-01-14$16.50$16.7227,100
1976-01-13$16.25$16.4722,600
1976-01-12$16.38$16.6019,300
1976-01-09$16.38$16.6014,000
1976-01-08$16.38$16.6016,800
1976-01-07$16.50$16.7238,800
1976-01-06$16.38$16.6018,700
1976-01-05$16.25$16.4716,100
1976-01-02$15.88$16.0910,200