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 — 1977

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1977-12-30$21.25$21.5419,400——
1977-12-29$21.25$21.5421,000——
1977-12-28$21.25$21.5417,400——
1977-12-27$21.00$21.2813,100——
1977-12-23$21.13$21.4118,000——
1977-12-22$21.00$21.2824,400——
1977-12-21$21.13$21.4113,300——
1977-12-20$20.75$21.0330,400——
1977-12-19$20.88$21.1619,400——
1977-12-16$21.00$21.2851,700——
1977-12-15$21.13$21.4121,200——
1977-12-14$21.13$21.4157,600——
1977-12-13$21.13$21.4125,100——
1977-12-12$21.00$21.2841,600——
1977-12-09$20.75$21.0316,100——
1977-12-08$20.75$21.0323,900——
1977-12-07$20.88$21.1624,300——
1977-12-06$20.88$21.1616,900——
1977-12-05$20.88$21.1612,700——
1977-12-02$20.75$21.0318,000——
1977-12-01$20.75$21.0321,100——
1977-11-30$20.75$21.0332,300——
1977-11-29$20.63$20.9033,200——
1977-11-28$20.63$20.9035,100——
1977-11-25$20.38$20.6516,700——
1977-11-23$20.50$20.7822,100——
1977-11-22$20.63$20.9047,000——
1977-11-21$20.50$20.7846,100——
1977-11-18$20.75$21.0332,900——
1977-11-17$20.63$20.9087,200——
1977-11-16$20.63$20.9099,200——
1977-11-15$20.50$20.785,400——
1977-11-14$20.50$20.7811,600——
1977-11-11$20.38$20.6510,100——
1977-11-10$20.25$20.5230,000——
1977-11-09$20.13$20.4019,900——
1977-11-08$20.00$20.2713,900——
1977-11-07$19.88$20.146,300——
1977-11-04$20.00$20.2712,400——
1977-11-03$19.75$20.027,100——
1977-11-02$19.88$20.1414,200——
1977-11-01$19.88$20.1411,000——
1977-10-31$20.00$20.2710,800——
1977-10-28$19.88$20.1410,800——
1977-10-27$19.75$20.0212,000——
1977-10-26$19.63$19.8919,300——
1977-10-25$20.13$20.4025,800——
1977-10-24$20.50$20.7857,100——
1977-10-21$20.50$20.7831,800——
1977-10-20$20.38$20.6565,600——
1977-10-19$20.25$20.527,500——
1977-10-18$20.63$20.90189,400——
1977-10-17$20.63$20.9032,300——
1977-10-14$20.63$20.9033,600——
1977-10-13$20.88$21.1613,200——
1977-10-12$20.88$21.1613,200——
1977-10-11$21.00$21.2818,600——
1977-10-10$20.88$21.168,300——
1977-10-07$20.63$20.905,300——
1977-10-06$20.50$20.7811,400——
1977-10-05$20.50$20.7865,700——
1977-10-04$20.38$20.6510,800——
1977-10-03$20.25$20.5223,300——
1977-09-30$20.13$20.404,400——
1977-09-29$20.00$20.2712,300——
1977-09-28$20.13$20.4012,600——
1977-09-27$20.13$20.409,800——
1977-09-26$20.25$20.5224,700——
1977-09-23$20.25$20.5217,700——
1977-09-22$20.25$20.5222,400——
1977-09-21$20.38$20.6514,200——
1977-09-20$20.63$20.906,400——
1977-09-19$20.63$20.9066,400——
1977-09-16$20.50$20.7811,500——
1977-09-15$20.63$20.9021,900——
1977-09-14$20.63$20.90107,300——
1977-09-13$20.50$20.7857,800——
1977-09-12$20.50$20.7810,400——
1977-09-09$20.75$21.0317,900——
1977-09-08$20.75$21.0311,000——
1977-09-07$20.88$21.16118,200——
1977-09-06$20.88$21.1613,600——
1977-09-02$20.88$21.1613,000——
1977-09-01$20.75$21.0313,900——
1977-08-31$20.75$21.0321,200——
1977-08-30$20.75$21.03110,600——
1977-08-29$20.75$21.0311,700——
1977-08-26$20.88$21.1615,600——
1977-08-25$20.63$20.909,400——
1977-08-24$20.75$21.0317,500——
1977-08-23$20.50$20.7834,200——
1977-08-22$20.38$20.6513,800——
1977-08-19$20.25$20.5220,500——
1977-08-18$20.13$20.4018,800——
1977-08-17$19.88$20.1419,600——
1977-08-16$20.25$20.5240,200——
1977-08-15$20.38$20.6521,800——
1977-08-12$20.38$20.6526,100——
1977-08-11$20.25$20.5223,800——
1977-08-10$20.25$20.5231,000——
1977-08-09$20.50$20.7888,100——
1977-08-08$20.50$20.7828,600——
1977-08-05$20.63$20.9018,700——
1977-08-04$20.63$20.9016,900——
1977-08-03$20.63$20.9013,400——
1977-08-02$20.50$20.78148,500——
1977-08-01$20.50$20.7836,900——
1977-07-29$20.50$20.7818,200——
1977-07-28$20.75$21.0344,200——
1977-07-27$20.63$20.9012,400——
1977-07-26$21.13$21.4121,500——
1977-07-25$20.88$21.167,900——
1977-07-22$20.88$21.168,300——
1977-07-21$20.63$20.9010,300——
1977-07-20$20.63$20.9023,400——
1977-07-19$20.88$21.1620,300——
1977-07-18$20.88$21.166,100——
1977-07-15$20.75$21.0311,800——
1977-07-13$20.63$20.9022,800——
1977-07-12$20.38$20.6545,700——
1977-07-11$20.38$20.6546,300——
1977-07-08$20.75$21.0317,600——
1977-07-07$21.00$21.2812,300——
1977-07-06$21.00$21.2814,200——
1977-07-05$21.13$21.4122,700——
1977-07-01$20.63$20.9029,400——
1977-06-30$20.75$21.0315,200——
1977-06-29$20.50$20.7815,400——
1977-06-28$20.88$21.169,200——
1977-06-27$20.75$21.0311,700——
1977-06-24$20.75$21.0314,900——
1977-06-23$20.75$21.0319,200——
1977-06-22$20.50$20.7817,100——
1977-06-21$20.63$20.9024,200——
1977-06-20$20.25$20.5261,700——
1977-06-17$19.88$20.1414,300——
1977-06-16$20.00$20.2720,700——
1977-06-15$20.00$20.2713,100——
1977-06-14$20.13$20.4051,400——
1977-06-13$19.88$20.1410,000——
1977-06-10$20.00$20.2723,000——
1977-06-09$19.88$20.1453,600——
1977-06-08$19.63$19.8980,800——
1977-06-07$19.50$19.7621,500——
1977-06-06$19.38$19.6416,700——
1977-06-03$19.50$19.7663,900——
1977-06-02$19.00$19.2610,400——
1977-06-01$18.75$19.005,700——
1977-05-31$18.63$18.8816,900——
1977-05-27$18.75$19.008,600——
1977-05-26$19.00$19.2611,000——
1977-05-25$19.13$19.3829,000——
1977-05-24$19.38$19.6417,200——
1977-05-23$19.50$19.7611,800——
1977-05-20$19.75$20.0216,100——
1977-05-19$19.75$20.0225,100——
1977-05-18$19.88$20.1455,800——
1977-05-17$19.63$19.8918,600——
1977-05-16$19.38$19.645,600——
1977-05-13$19.25$19.5124,500——
1977-05-12$19.25$19.519,100——
1977-05-11$19.13$19.385,300——
1977-05-10$19.00$19.268,400——
1977-05-09$19.13$19.387,900——
1977-05-06$19.13$19.386,700——
1977-05-05$19.13$19.389,900——
1977-05-04$18.88$19.137,200——
1977-05-03$18.88$19.1310,300——
1977-05-02$18.88$19.1319,300——
1977-04-29$19.00$19.2664,700——
1977-04-28$18.75$19.0011,800——
1977-04-27$19.13$19.389,400——
1977-04-26$18.75$19.0035,000——
1977-04-25$19.25$19.5116,300——
1977-04-22$19.25$19.5124,900——
1977-04-21$19.13$19.3819,600——
1977-04-20$19.63$19.8919,200——
1977-04-19$19.63$19.8920,200——
1977-04-18$19.50$19.7614,000——
1977-04-15$19.38$19.6416,200——
1977-04-14$19.50$19.7614,200——
1977-04-13$19.38$19.6416,100——
1977-04-12$19.13$19.3815,200——
1977-04-11$19.13$19.3810,900——
1977-04-07$19.13$19.3814,300——
1977-04-06$19.00$19.2616,300——
1977-04-05$19.00$19.2616,100——
1977-04-04$19.13$19.3816,800——
1977-04-01$18.88$19.1312,200——
1977-03-31$18.88$19.1310,800——
1977-03-30$18.75$19.0017,800——
1977-03-29$18.63$18.8810,400——
1977-03-28$18.63$18.8812,800——
1977-03-25$18.63$18.8813,400——
1977-03-24$18.63$18.8847,900——
1977-03-23$18.38$18.6213,300——
1977-03-22$18.13$18.3760,300——
1977-03-21$18.63$18.8814,700——
1977-03-18$18.88$19.138,800——
1977-03-17$18.75$19.0018,100——
1977-03-16$18.88$19.1313,700——
1977-03-15$18.75$19.0012,500——
1977-03-14$18.38$18.6212,000——
1977-03-11$18.63$18.8822,200——
1977-03-10$18.50$18.7516,500——
1977-03-09$18.50$18.756,600——
1977-03-08$18.38$18.6212,600——
1977-03-07$18.50$18.7512,200——
1977-03-04$18.38$18.6215,600——
1977-03-03$18.38$18.6214,700——
1977-03-02$18.50$18.7541,200——
1977-03-01$18.25$18.5010,300——
1977-02-28$18.50$18.756,900——
1977-02-25$18.38$18.6272,500——
1977-02-24$18.38$18.6264,000——
1977-02-23$18.25$18.5010,500——
1977-02-22$18.38$18.6230,700——
1977-02-18$18.25$18.509,800——
1977-02-17$18.38$18.6221,300——
1977-02-16$18.50$18.7522,300——
1977-02-15$18.38$18.6276,700——
1977-02-14$18.25$18.5028,300——
1977-02-11$18.50$18.7523,000——
1977-02-10$18.63$18.8834,900——
1977-02-09$18.75$19.0038,500——
1977-02-08$18.88$19.1318,800——
1977-02-07$18.75$19.0018,200——
1977-02-04$18.88$19.1320,800——
1977-02-03$18.75$19.00164,300——
1977-02-02$19.00$19.2615,800——
1977-02-01$18.88$19.1319,400——
1977-01-31$18.88$19.1317,500——
1977-01-28$19.13$19.3824,100——
1977-01-27$19.00$19.2611,900——
1977-01-26$19.00$19.2637,100——
1977-01-25$19.50$19.7619,400——
1977-01-24$19.13$19.3816,800——
1977-01-21$19.13$19.3812,300——
1977-01-20$19.00$19.2634,700——
1977-01-19$18.88$19.1315,500——
1977-01-18$18.88$19.1318,500——
1977-01-17$18.13$18.3723,600——
1977-01-14$19.13$19.3891,700——
1977-01-13$19.50$19.7619,600——
1977-01-12$19.38$19.6434,300——
1977-01-11$19.38$19.6437,200——
1977-01-10$19.63$19.8922,700——
1977-01-07$19.25$19.5116,000——
1977-01-06$19.38$19.6416,600——
1977-01-05$19.50$19.7631,900——
1977-01-04$19.75$20.0224,200——
1977-01-03$19.63$19.8916,600——