Pinnacle West Capital Corporation (PNW) NYSE

Currency In USD

PNW Historical Return

If you invested $1000 in Pinnacle West Capital Corporation (PNW) 10 years ago, it would be worth $1,836.18 as of August 01, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,484.71, while $1000 invested 1 year ago would be worth $1,136.25. This corresponds to total returns of 83.62%, 48.47%, 13.63%, respectively, with annualized returns of 6.26%, 8.23%, 13.63%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

PNW Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 31, 2026	101.17	100.99	100.99	101.61	100.29	1.69M
July 30, 2026	102.23	101.32	101.32	102.42	100.44	1.14M
July 29, 2026	104.33	102.28	102.28	105.47	101.95	1.67M
July 28, 2026	106.3	105.33	105.33	108.14	105.31	1.62M
July 27, 2026	105.65	105.38	105.38	106.44	104.7	1.1M
July 23, 2026	105.66	105.43	105.43	107.33	105.05	2.16M
July 22, 2026	106.59	106.3	106.3	106.89	104.71	1.5M
July 21, 2026	105.97	105.65	105.65	106.2	104.93	1.24M
July 20, 2026	107.94	106.3	106.3	108.67	106.17	1.05M
July 17, 2026	110.62	107.73	107.73	111.16	107.29	1.38M
July 16, 2026	107.11	109.29	109.29	109.47	107.06	1.1M
July 15, 2026	108.68	107.07	107.07	109.03	107.05	689,060
July 14, 2026	109.43	109	109	109.73	108.38	754,216
July 13, 2026	108.35	108.63	108.63	109.7	108.24	613,400
July 10, 2026	106.9	108.12	108.12	108.28	106.9	906,623
July 09, 2026	107.9	106.75	106.75	107.93	106.67	1.01M
July 08, 2026	108.81	107.82	107.82	109.22	107.5	1.09M
July 07, 2026	107.72	108.61	108.61	110.41	107.68	1.2M
July 06, 2026	109.07	106.91	106.91	109.09	106.51	1.08M
July 02, 2026	106.97	109.37	109.37	109.52	106.58	1.14M
July 01, 2026	108.25	106.3	106.3	108.25	105.99	1.09M
June 30, 2026	107.43	107	107	108.41	106.5	1.27M
June 29, 2026	107.63	107.86	107.86	108.23	107.44	1.38M
June 26, 2026	107.77	108.08	108.08	108.37	107.26	2.35M
June 25, 2026	105.82	107.28	107.28	107.29	105.53	1.51M
June 24, 2026	105.11	105.37	105.37	105.62	104.3	1.3M
June 23, 2026	103.24	104.05	104.05	104.46	102.66	1.35M
June 22, 2026	102.28	102.43	102.43	103.8	102.28	1.46M
June 18, 2026	102.76	102.32	102.32	103.65	101.9	1.75M
June 17, 2026	103.09	102.38	102.38	103.94	101.89	1.04M
June 16, 2026	103.43	103.85	103.85	105.08	102.96	966,116
June 15, 2026	102.98	103.27	103.27	103.73	102.15	953,673
June 12, 2026	102.79	103.44	103.44	103.73	102.66	717,983
June 11, 2026	103.38	102.4	102.4	104.25	102.39	1.19M
June 10, 2026	103.44	103.1	103.1	104.42	102.78	1.3M
June 09, 2026	101.65	102.65	102.65	103.73	101.08	1.71M
June 08, 2026	102.79	101.29	101.29	103.35	100.84	1.88M
June 05, 2026	101.15	103.06	103.06	103.72	100.64	1.52M
June 04, 2026	100.07	100.48	100.48	101.21	98.67	1.09M
June 03, 2026	99.1	99.39	99.39	101.32	99.06	1.92M
June 02, 2026	98.11	98.82	98.82	99.47	97.35	848,450
June 01, 2026	98.94	97.48	97.48	99.38	97.36	904,907
May 29, 2026	100.82	99.74	99.74	101.31	99.6	1.1M
May 28, 2026	102.77	100.85	100.85	103.45	100.79	978,719
May 27, 2026	102.69	102.8	102.8	103.41	101.91	682,587
May 26, 2026	102.24	102.83	102.83	103.42	102.24	873,190
May 22, 2026	100.71	102.94	102.94	103.06	100.71	948,149
May 21, 2026	101.42	101.84	101.84	102.28	101.31	1.18M
May 20, 2026	102.02	101.93	101.93	102.36	101.52	988,436
May 19, 2026	99.63	101.5	101.5	102.11	99.63	960,541
May 18, 2026	99.53	99.76	99.76	100.35	98.78	1.99M
May 15, 2026	100.05	98.4	98.4	100.22	97.9	1.42M
May 14, 2026	99.53	99.77	99.77	99.95	99.03	705,068
May 13, 2026	99.13	99.08	99.08	99.43	97.9	934,954
May 12, 2026	99.74	99.83	99.83	100.26	99.01	1.17M
May 11, 2026	100.1	99.71	99.71	100.53	99.54	1.3M
May 08, 2026	99.78	99.25	99.25	100.36	99.02	1.4M
May 07, 2026	100.18	99.53	99.53	100.37	99.09	1.25M
May 06, 2026	101.47	100.17	100.17	101.63	99.77	1.11M
May 05, 2026	102.08	101.3	101.3	102.78	101.21	1.39M