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 — 1984

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1984-12-31$22.00$22.3049,400
1984-12-28$22.00$22.3078,700
1984-12-27$22.00$22.3065,300
1984-12-26$22.00$22.3044,800
1984-12-24$22.50$22.80175,900
1984-12-21$22.25$22.5595,200
1984-12-20$21.88$22.17166,800
1984-12-19$22.13$22.42192,600
1984-12-18$22.00$22.30203,800
1984-12-17$21.63$21.9281,500
1984-12-14$21.63$21.92109,400
1984-12-13$21.50$21.7953,500
1984-12-12$21.50$21.79168,300
1984-12-11$21.25$21.5457,900
1984-12-10$21.25$21.54422,800
1984-12-07$21.13$21.4141,900
1984-12-06$21.13$21.4139,500
1984-12-05$21.00$21.2878,900
1984-12-04$21.13$21.41165,700
1984-12-03$21.38$21.66299,100
1984-11-30$20.88$21.16278,000
1984-11-29$21.13$21.4156,800
1984-11-28$21.25$21.54239,100
1984-11-27$21.38$21.6688,600
1984-11-26$21.13$21.41186,900
1984-11-23$20.75$21.0391,100
1984-11-21$20.38$20.6563,900
1984-11-20$20.25$20.52210,600
1984-11-19$20.13$20.4049,000
1984-11-16$20.00$20.2782,700
1984-11-15$20.00$20.2751,500
1984-11-14$19.75$20.0282,700
1984-11-13$20.00$20.27105,600
1984-11-12$20.25$20.5259,000
1984-11-09$20.00$20.27146,400
1984-11-08$19.50$19.76229,400
1984-11-07$19.75$20.02248,500
1984-11-06$20.75$21.0385,400
1984-11-05$20.88$21.16175,900
1984-11-02$21.00$21.28315,000
1984-11-01$21.13$21.41124,000
1984-10-31$20.63$20.9076,600
1984-10-30$20.38$20.6598,800
1984-10-29$20.13$20.40133,300
1984-10-26$20.13$20.40111,300
1984-10-25$21.25$21.54117,700
1984-10-24$21.50$21.79119,600
1984-10-23$21.38$21.6694,200
1984-10-22$21.25$21.54115,900
1984-10-19$21.13$21.41189,600
1984-10-18$21.13$21.4196,800
1984-10-17$21.13$21.41125,700
1984-10-16$20.88$21.16191,900
1984-10-15$20.88$21.16199,900
1984-10-12$20.75$21.0370,500
1984-10-11$20.75$21.03120,700
1984-10-10$20.63$20.901,268,000
1984-10-09$20.88$21.16158,400
1984-10-08$20.88$21.1683,900
1984-10-05$21.13$21.41407,200
1984-10-04$20.75$21.03317,400
1984-10-03$20.25$20.52714,300
1984-10-02$20.13$20.40228,100
1984-10-01$20.00$20.27419,700
1984-09-28$20.38$20.65394,400
1984-09-27$19.88$20.14551,600
1984-09-26$19.75$20.02126,300
1984-09-25$19.75$20.02139,400
1984-09-24$19.63$19.8972,200
1984-09-21$19.88$20.1497,000
1984-09-20$20.25$20.52324,000
1984-09-19$20.00$20.27277,100
1984-09-18$19.75$20.02367,000
1984-09-17$19.50$19.76138,500
1984-09-14$19.50$19.76252,600
1984-09-13$19.00$19.26266,300
1984-09-12$18.25$18.5099,700
1984-09-11$18.38$18.62111,000
1984-09-10$18.50$18.7547,400
1984-09-07$18.38$18.6258,700
1984-09-06$18.38$18.6243,200
1984-09-05$18.38$18.6255,700
1984-09-04$18.38$18.6246,700
1984-08-31$18.50$18.7588,900
1984-08-30$18.25$18.50152,500
1984-08-29$18.25$18.50133,700
1984-08-28$18.38$18.6243,200
1984-08-27$18.38$18.6244,400
1984-08-24$18.63$18.8864,500
1984-08-23$18.63$18.8892,300
1984-08-22$18.50$18.7577,600
1984-08-21$18.25$18.5070,700
1984-08-20$18.00$18.2447,100
1984-08-17$18.00$18.2451,400
1984-08-16$18.13$18.3737,000
1984-08-15$18.00$18.2486,200
1984-08-14$18.00$18.2481,400
1984-08-13$17.88$18.12179,000
1984-08-10$18.13$18.3775,600
1984-08-09$18.00$18.24116,200
1984-08-08$17.88$18.12133,200
1984-08-07$17.88$18.12121,900
1984-08-06$17.88$18.12208,000
1984-08-03$17.75$17.99220,600
1984-08-02$16.75$16.98244,400
1984-08-01$16.13$16.34104,400
1984-07-31$16.25$16.47196,700
1984-07-30$16.38$16.60195,300
1984-07-27$16.63$16.85117,700
1984-07-26$16.50$16.7281,800
1984-07-25$17.13$17.3662,800
1984-07-24$17.25$17.48126,000
1984-07-23$17.38$17.6141,900
1984-07-20$17.50$17.74174,700
1984-07-19$17.50$17.7479,000
1984-07-18$17.38$17.61390,800
1984-07-17$17.38$17.6141,600
1984-07-16$17.25$17.48327,500
1984-07-13$17.00$17.23137,000
1984-07-12$17.25$17.4843,100
1984-07-11$17.25$17.4843,200
1984-07-10$17.25$17.4865,000
1984-07-09$17.13$17.3680,100
1984-07-06$17.50$17.74304,200
1984-07-05$17.38$17.6147,900
1984-07-03$17.38$17.61124,700
1984-07-02$17.50$17.7458,900
1984-06-29$17.25$17.4886,500
1984-06-28$17.25$17.4856,200
1984-06-27$17.25$17.4829,000
1984-06-26$17.63$17.8696,600
1984-06-25$17.50$17.7450,900
1984-06-22$17.75$17.9946,400
1984-06-21$17.63$17.86129,200
1984-06-20$17.25$17.4867,600
1984-06-19$17.00$17.2357,000
1984-06-18$16.88$17.1079,000
1984-06-15$16.75$16.9862,900
1984-06-14$17.00$17.2371,400
1984-06-13$17.25$17.4857,100
1984-06-12$17.38$17.6161,700
1984-06-11$17.38$17.6150,100
1984-06-08$17.50$17.7446,100
1984-06-07$17.50$17.7448,200
1984-06-06$17.63$17.86100,200
1984-06-05$17.75$17.9976,900
1984-06-04$18.00$18.24246,400
1984-06-01$17.63$17.86153,900
1984-05-31$17.13$17.36118,100
1984-05-30$16.75$16.9860,200
1984-05-29$16.38$16.6068,200
1984-05-25$16.63$16.85109,300
1984-05-24$16.50$16.72102,900
1984-05-23$16.50$16.72219,500
1984-05-22$16.25$16.47206,200
1984-05-21$16.25$16.4787,400
1984-05-18$16.25$16.47116,900
1984-05-17$16.50$16.72240,900
1984-05-16$16.88$17.1072,700
1984-05-15$16.88$17.1071,000
1984-05-14$16.88$17.1092,900
1984-05-11$17.25$17.48125,200
1984-05-10$17.38$17.61271,900
1984-05-09$17.13$17.36369,500
1984-05-08$16.88$17.10292,700
1984-05-07$16.63$16.85120,500
1984-05-04$16.38$16.60110,900
1984-05-03$16.25$16.47130,800
1984-05-02$16.00$16.21183,500
1984-05-01$16.00$16.21386,500
1984-04-30$16.13$16.34181,400
1984-04-27$16.88$17.10159,600
1984-04-26$17.00$17.23127,600
1984-04-25$16.88$17.10166,900
1984-04-24$17.63$17.86258,500
1984-04-23$17.63$17.86391,600
1984-04-19$17.63$17.86280,900
1984-04-18$17.63$17.86292,800
1984-04-17$18.00$18.24115,800
1984-04-16$18.13$18.37189,800
1984-04-13$18.13$18.37128,000
1984-04-12$18.00$18.24292,200
1984-04-11$17.50$17.74111,800
1984-04-10$17.75$17.99148,000
1984-04-09$17.75$17.9990,100
1984-04-06$18.00$18.2493,900
1984-04-05$18.00$18.24127,100
1984-04-04$18.13$18.37238,500
1984-04-03$18.13$18.37106,100
1984-04-02$18.13$18.3781,300
1984-03-30$18.00$18.2487,800
1984-03-29$18.13$18.3776,300
1984-03-28$18.13$18.3786,700
1984-03-27$18.25$18.5075,200
1984-03-26$18.25$18.5075,300
1984-03-23$18.25$18.5094,600
1984-03-22$18.25$18.50119,300
1984-03-21$18.25$18.5095,700
1984-03-20$18.13$18.37100,400
1984-03-19$18.38$18.6297,200
1984-03-16$18.50$18.7583,400
1984-03-15$18.63$18.88127,700
1984-03-14$18.75$19.0095,800
1984-03-13$18.63$18.88160,000
1984-03-12$18.50$18.75198,100
1984-03-09$19.25$19.5177,200
1984-03-08$19.50$19.7657,000
1984-03-07$19.38$19.6497,700
1984-03-06$19.38$19.6472,200
1984-03-05$19.38$19.64252,400
1984-03-02$19.38$19.6493,600
1984-03-01$19.13$19.3899,800
1984-02-29$18.88$19.1395,700
1984-02-28$18.50$18.75173,400
1984-02-27$18.88$19.13135,400
1984-02-24$18.50$18.75130,600
1984-02-23$18.25$18.50148,900
1984-02-22$18.50$18.7599,700
1984-02-21$18.75$19.00157,500
1984-02-17$19.25$19.5192,800
1984-02-16$19.00$19.26124,500
1984-02-15$18.50$18.75135,200
1984-02-14$18.63$18.88236,200
1984-02-13$18.75$19.00130,400
1984-02-10$19.38$19.64115,600
1984-02-09$19.38$19.64180,800
1984-02-08$19.75$20.02126,000
1984-02-07$19.75$20.02144,600
1984-02-06$19.88$20.14250,500
1984-02-03$20.00$20.27322,000
1984-02-02$19.75$20.02197,300
1984-02-01$19.38$19.64252,600
1984-01-31$19.25$19.51282,800
1984-01-30$19.38$19.6497,000
1984-01-27$19.38$19.64114,700
1984-01-26$19.38$19.64117,300
1984-01-25$20.00$20.27182,000
1984-01-24$19.88$20.14215,800
1984-01-23$19.63$19.89223,200
1984-01-20$20.13$20.40228,200
1984-01-19$20.25$20.52301,900
1984-01-18$19.88$20.14168,200
1984-01-17$20.00$20.27158,500
1984-01-16$20.13$20.40302,500
1984-01-13$20.88$21.16115,400
1984-01-12$20.63$20.90109,700
1984-01-11$20.50$20.78109,300
1984-01-10$20.38$20.65258,000
1984-01-09$20.00$20.27306,400
1984-01-06$20.00$20.27149,100
1984-01-05$20.50$20.78191,800
1984-01-04$20.38$20.65196,800
1984-01-03$19.75$20.02174,200