PINNACLE WEST CAP CORP

Ticker: PNW CUSIP: 723484101 Class: COM

STRS OHIO's Holding History (CIK: 0000820478)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 2,854 Value ($000) $253 Avg Close $89.23 Range $86.18 - $93.48

Q3 2025

Shares 2,849 Value ($000) $255 Avg Close $88.79 Range $84.44 - $93.47

Q2 2025

Shares 2,847 Value ($000) $255 Avg Close $89.32 Range $84.01 - $93.67

Q4 2023

Shares 20,852 Value ($000) $1 Avg Close $67.20 Range $62.94 - $70.91

Q3 2023

Shares 25,586 Value ($000) $2 Avg Close $71.78 Range $66.39 - $77.25

Q2 2023

Shares 23,134 Value ($000) $2 Avg Close $71.39 Range $67.35 - $75.96

Q1 2023

Shares 19,432 Value ($000) $2 Avg Close $66.77 Range $63.66 - $71.10

Q4 2022

Shares 23,983 Value ($000) $2 Avg Close $62.50 Range $51.16 - $70.75

Q3 2022

Shares 28,270 Value ($000) $1,823 Avg Close $63.64 Range $55.76 - $68.03

Q2 2022

Shares 23,551 Value ($000) $1,722 Avg Close $63.84 Range $55.80 - $68.19

Q3 2021

Shares 1,222 Value ($000) $88 Avg Close $65.26 Range $58.98 - $71.06

Q2 2021

Shares 1,222 Value ($000) $100 Avg Close $68.95 Range $65.28 - $72.42

Q1 2021

Shares 13,024 Value ($000) $1,059 Avg Close $62.43 Range $56.60 - $66.33

Q4 2020

Shares 13,571 Value ($000) $1,085 Avg Close $65.83 Range $58.83 - $73.60

Q3 2020

Shares 14,644 Value ($000) $1,091 Avg Close $60.54 Range $54.95 - $66.17

Q2 2020

Shares 33,068 Value ($000) $2,423 Avg Close $59.12 Range $52.33 - $65.86

Q1 2020

Shares 28,154 Value ($000) $2,133 Avg Close $70.35 Range $46.70 - $82.05

Q4 2019

Shares 37,856 Value ($000) $3,404 Avg Close $69.39 Range $65.00 - $74.61

Q3 2019

Shares 35,875 Value ($000) $3,482 Avg Close $71.87 Range $68.70 - $75.42

Q2 2019

Shares 36,499 Value ($000) $3,434 Avg Close $72.15 Range $69.78 - $75.74

Q1 2019

Shares 28,391 Value ($000) $2,713 Avg Close $67.77 Range $60.95 - $73.24

Q4 2018

Shares 30,398 Value ($000) $2,589 Avg Close $64.12 Range $57.80 - $69.17

Q3 2018

Shares 92,583 Value ($000) $7,330 Avg Close $59.27 Range $56.90 - $61.30

Q2 2018

Shares 83,260 Value ($000) $6,707 Avg Close $57.22 Range $53.85 - $59.87

Q1 2018

Shares 26,691 Value ($000) $2,129 Avg Close $56.89 Range $53.69 - $61.68

Q4 2017

Shares 22,083 Value ($000) $1,881 Avg Close $63.49 Range $60.19 - $66.68

Q3 2017

Shares 22,978 Value ($000) $1,943 Avg Close $62.55 Range $59.60 - $65.04

Q2 2017

Shares 22,745 Value ($000) $1,936 Avg Close $61.03 Range $58.21 - $63.58

Q1 2017

Shares 18,588 Value ($000) $1,549 Avg Close $56.18 Range $53.40 - $59.69

Q4 2016

Shares 17,120 Value ($000) $1,335 Avg Close $52.24 Range $49.50 - $55.16

Q3 2016

Shares 14,626 Value ($000) $1,111 Avg Close $53.79 Range $51.20 - $56.86

Q2 2016

Shares 13,844 Value ($000) $1,122 Avg Close $51.08 Range $48.16 - $55.70

Q1 2016

Shares 10,064 Value ($000) $755 Avg Close $46.44 Range $42.15 - $51.17

Q4 2015

Shares 1,974 Value ($000) $127 Avg Close $42.78 Range $40.93 - $44.75

Q3 2015

Shares 102,271 Value ($000) $6,559 Avg Close $40.69 Range $37.54 - $43.56

Q2 2015

Shares 100,000 Value ($000) $5,689 Avg Close $39.75 Range $37.04 - $42.55

Q1 2015

Shares 100,000 Value ($000) $6,375 Avg Close $43.61 Range $40.31 - $47.62

Q4 2014

Shares 100,000 Value ($000) $6,831 Avg Close $40.25 Range $35.11 - $46.19

Q3 2014

Shares 125,000 Value ($000) $6,830 Avg Close $35.72 Range $33.53 - $37.13

Q2 2014

Shares 170,000 Value ($000) $9,833 Avg Close $35.10 Range $33.77 - $36.96

Q1 2014

Shares 145,000 Value ($000) $7,926 Avg Close $33.65 Range $32.14 - $35.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,854	$253	$89.23	$86.18 - $93.48
Q3 2025	2,849	$255	$88.79	$84.44 - $93.47
Q2 2025	2,847	$255	$89.32	$84.01 - $93.67
Q4 2023	20,852	$1	$67.20	$62.94 - $70.91
Q3 2023	25,586	$2	$71.78	$66.39 - $77.25
Q2 2023	23,134	$2	$71.39	$67.35 - $75.96
Q1 2023	19,432	$2	$66.77	$63.66 - $71.10
Q4 2022	23,983	$2	$62.50	$51.16 - $70.75
Q3 2022	28,270	$1,823	$63.64	$55.76 - $68.03
Q2 2022	23,551	$1,722	$63.84	$55.80 - $68.19
Q3 2021	1,222	$88	$65.26	$58.98 - $71.06
Q2 2021	1,222	$100	$68.95	$65.28 - $72.42
Q1 2021	13,024	$1,059	$62.43	$56.60 - $66.33
Q4 2020	13,571	$1,085	$65.83	$58.83 - $73.60
Q3 2020	14,644	$1,091	$60.54	$54.95 - $66.17
Q2 2020	33,068	$2,423	$59.12	$52.33 - $65.86
Q1 2020	28,154	$2,133	$70.35	$46.70 - $82.05
Q4 2019	37,856	$3,404	$69.39	$65.00 - $74.61
Q3 2019	35,875	$3,482	$71.87	$68.70 - $75.42
Q2 2019	36,499	$3,434	$72.15	$69.78 - $75.74
Q1 2019	28,391	$2,713	$67.77	$60.95 - $73.24
Q4 2018	30,398	$2,589	$64.12	$57.80 - $69.17
Q3 2018	92,583	$7,330	$59.27	$56.90 - $61.30
Q2 2018	83,260	$6,707	$57.22	$53.85 - $59.87
Q1 2018	26,691	$2,129	$56.89	$53.69 - $61.68
Q4 2017	22,083	$1,881	$63.49	$60.19 - $66.68
Q3 2017	22,978	$1,943	$62.55	$59.60 - $65.04
Q2 2017	22,745	$1,936	$61.03	$58.21 - $63.58
Q1 2017	18,588	$1,549	$56.18	$53.40 - $59.69
Q4 2016	17,120	$1,335	$52.24	$49.50 - $55.16
Q3 2016	14,626	$1,111	$53.79	$51.20 - $56.86
Q2 2016	13,844	$1,122	$51.08	$48.16 - $55.70
Q1 2016	10,064	$755	$46.44	$42.15 - $51.17
Q4 2015	1,974	$127	$42.78	$40.93 - $44.75
Q3 2015	102,271	$6,559	$40.69	$37.54 - $43.56
Q2 2015	100,000	$5,689	$39.75	$37.04 - $42.55
Q1 2015	100,000	$6,375	$43.61	$40.31 - $47.62
Q4 2014	100,000	$6,831	$40.25	$35.11 - $46.19
Q3 2014	125,000	$6,830	$35.72	$33.53 - $37.13
Q2 2014	170,000	$9,833	$35.10	$33.77 - $36.96
Q1 2014	145,000	$7,926	$33.65	$32.14 - $35.28