Pinnacle West Capital Corporation (PNW)

NYSE: PNW · Real-Time Price · USD

93.40

+2.08 (2.28%)

At close: Sep 29, 2026, 4:00 PM EDT

93.40

0.00 (0.00%)

After-hours: Sep 29, 2026, 7:00 PM EDT

Pinnacle West Capital Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 29, 2026	90.90	93.43	90.73	93.40	93.40	2.28%	1,566,252
Sep 28, 2026	92.77	92.85	90.68	91.32	91.32	-0.46%	935,914
Sep 25, 2026	91.05	91.94	90.27	91.74	91.74	0.72%	1,189,385
Sep 24, 2026	92.42	92.42	91.03	91.08	91.08	-1.05%	1,201,666
Sep 23, 2026	92.68	92.68	91.45	92.05	92.05	-1.19%	1,203,170
Sep 22, 2026	93.26	93.92	92.88	93.16	93.16	-0.16%	856,640
Sep 21, 2026	94.22	94.47	92.98	93.31	93.31	-0.96%	1,526,972
Sep 18, 2026	94.75	94.89	93.89	94.21	94.21	-1.44%	2,492,323
Sep 17, 2026	95.50	95.84	95.02	95.59	95.59	0.63%	732,558
Sep 16, 2026	96.14	97.10	94.60	94.99	94.99	0.09%	804,833
Sep 15, 2026	95.49	95.56	94.57	94.90	94.90	-0.52%	779,502
Sep 14, 2026	96.02	96.70	95.24	95.40	95.40	-0.73%	799,352
Sep 11, 2026	97.35	98.00	96.03	96.10	96.10	-0.51%	833,855
Sep 10, 2026	97.68	97.68	96.38	96.59	96.59	-0.61%	723,015
Sep 9, 2026	98.18	98.32	96.47	97.18	97.18	-0.88%	817,958
Sep 8, 2026	97.38	98.83	97.38	98.04	98.04	0.53%	984,585
Sep 4, 2026	97.40	98.38	97.27	97.52	97.52	-0.49%	480,207
Sep 3, 2026	97.68	98.17	97.09	98.00	98.00	0.64%	921,386
Sep 2, 2026	96.96	97.83	96.60	97.38	97.38	-0.29%	748,045
Sep 1, 2026	98.00	98.27	96.94	97.66	97.66	0.02%	980,740
Aug 31, 2026	97.01	97.96	96.42	97.64	97.64	-	940,131
Aug 28, 2026	98.36	98.88	97.08	97.64	97.64	-0.26%	753,645
Aug 27, 2026	97.56	98.08	96.60	97.89	97.89	-0.81%	867,736
Aug 26, 2026	97.95	98.96	97.81	98.69	98.69	1.04%	1,339,735
Aug 25, 2026	98.09	98.38	97.48	97.67	97.67	-0.04%	779,536
Aug 24, 2026	97.48	98.05	96.78	97.71	97.71	0.36%	859,619
Aug 21, 2026	99.35	99.56	97.11	97.36	97.36	-2.03%	1,569,201
Aug 20, 2026	99.08	100.12	98.86	99.38	99.38	-0.05%	920,255
Aug 19, 2026	100.65	101.05	99.20	99.43	99.43	-0.72%	940,229
Aug 18, 2026	101.40	101.78	100.08	100.15	100.15	-0.26%	902,791
Aug 17, 2026	100.92	101.21	100.32	100.41	100.41	-1.05%	1,113,939
Aug 14, 2026	100.39	101.71	100.23	101.48	101.48	0.75%	682,335
Aug 13, 2026	100.91	101.41	100.41	100.72	100.72	0.32%	1,154,184
Aug 12, 2026	100.40	101.06	99.91	100.40	100.40	0.36%	836,592
Aug 11, 2026	99.23	100.34	98.81	100.04	100.04	0.82%	813,249
Aug 10, 2026	100.45	100.45	99.08	99.23	99.23	-1.78%	1,134,168
Aug 7, 2026	100.40	102.37	100.26	101.03	101.03	0.21%	928,119
Aug 6, 2026	102.63	102.69	99.89	100.82	100.82	-0.67%	1,279,858
Aug 5, 2026	101.45	102.20	100.36	101.50	101.50	0.05%	1,170,990
Aug 4, 2026	99.50	102.16	98.52	101.45	101.45	0.63%	1,457,468
Aug 3, 2026	99.65	101.61	99.37	100.81	100.81	0.73%	1,457,019
Jul 31, 2026	101.17	101.61	100.29	100.99	100.08	-0.33%	1,687,157
Jul 30, 2026	102.23	102.42	100.44	101.32	100.41	-0.94%	1,141,015
Jul 29, 2026	104.33	105.47	101.95	102.28	101.36	-2.90%	1,903,168
Jul 28, 2026	106.30	108.14	105.31	105.33	104.38	-0.05%	1,619,116
Jul 27, 2026	105.65	106.44	104.70	105.38	104.43	-0.64%	1,102,641
Jul 24, 2026	105.84	107.00	105.61	106.06	105.10	0.60%	1,126,964
Jul 23, 2026	105.66	107.33	105.05	105.43	104.48	-0.82%	2,163,070
Jul 22, 2026	106.59	106.89	104.71	106.30	105.34	0.62%	1,497,882
Jul 21, 2026	105.97	106.20	104.93	105.65	104.70	-0.61%	1,242,603