PINNACLE WEST CAP CORP

Ticker: PNW CUSIP: 723484101 Class: COM

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2025

Shares 110,090 Value ($000) $10 Avg Close $89.23 Range $86.18 - $93.48

Q3 2025

Shares 114,820 Value ($000) $10 Avg Close $88.79 Range $84.44 - $93.47

Q2 2025

Shares 125,825 Value ($000) $11 Avg Close $89.32 Range $84.01 - $93.67

Q1 2025

Shares 126,241 Value ($000) $12 Avg Close $86.37 Range $78.26 - $93.02

Q4 2024

Shares 144,842 Value ($000) $12 Avg Close $84.97 Range $80.67 - $91.67

Q3 2024

Shares 145,276 Value ($000) $13 Avg Close $80.90 Range $70.66 - $87.05

Q2 2024

Shares 145,438 Value ($000) $11 Avg Close $70.74 Range $65.76 - $74.22

Q1 2024

Shares 145,664 Value ($000) $11 Avg Close $65.20 Range $60.62 - $69.54

Q4 2023

Shares 145,659 Value ($000) $10 Avg Close $67.20 Range $62.94 - $70.91

Q3 2023

Shares 134,737 Value ($000) $10 Avg Close $71.78 Range $66.39 - $77.25

Q2 2023

Shares 135,658 Value ($000) $11 Avg Close $71.39 Range $67.35 - $75.96

Q1 2023

Shares 147,250 Value ($000) $12 Avg Close $66.77 Range $63.66 - $71.10

Q4 2022

Shares 147,402 Value ($000) $11 Avg Close $62.50 Range $51.16 - $70.75

Q3 2022

Shares 136,463 Value ($000) $8,803 Avg Close $63.64 Range $55.76 - $68.03

Q2 2022

Shares 136,360 Value ($000) $9,971 Avg Close $63.84 Range $55.80 - $68.19

Q1 2022

Shares 136,848 Value ($000) $10,688 Avg Close $60.39 Range $56.02 - $66.65

Q4 2021

Shares 138,793 Value ($000) $9,797 Avg Close $55.84 Range $51.86 - $61.46

Q3 2021

Shares 146,959 Value ($000) $10,634 Avg Close $65.26 Range $58.98 - $71.06

Q2 2021

Shares 147,187 Value ($000) $12,065 Avg Close $68.95 Range $65.28 - $72.42

Q1 2021

Shares 151,159 Value ($000) $12,297 Avg Close $62.43 Range $56.60 - $66.33

Q4 2020

Shares 172,547 Value ($000) $13,795 Avg Close $65.83 Range $58.83 - $73.60

Q3 2020

Shares 164,045 Value ($000) $12,230 Avg Close $60.54 Range $54.95 - $66.17

Q2 2020

Shares 164,541 Value ($000) $12,059 Avg Close $59.12 Range $52.33 - $65.86

Q1 2020

Shares 164,535 Value ($000) $12,470 Avg Close $70.35 Range $46.70 - $82.05

Q4 2019

Shares 175,835 Value ($000) $15,813 Avg Close $69.39 Range $65.00 - $74.61

Q3 2019

Shares 190,329 Value ($000) $18,475 Avg Close $71.87 Range $68.70 - $75.42

Q2 2019

Shares 184,827 Value ($000) $17,390 Avg Close $72.15 Range $69.78 - $75.74

Q1 2019

Shares 203,219 Value ($000) $19,424 Avg Close $67.77 Range $60.95 - $73.24

Q4 2018

Shares 192,415 Value ($000) $16,394 Avg Close $64.12 Range $57.80 - $69.17

Q3 2018

Shares 200,308 Value ($000) $15,860 Avg Close $59.27 Range $56.90 - $61.30

Q2 2018

Shares 205,452 Value ($000) $16,551 Avg Close $57.22 Range $53.85 - $59.87

Q1 2018

Shares 209,468 Value ($000) $16,716 Avg Close $56.89 Range $53.69 - $61.68

Q4 2017

Shares 210,763 Value ($000) $17,953 Avg Close $63.49 Range $60.19 - $66.68

Q3 2017

Shares 211,357 Value ($000) $17,872 Avg Close $62.55 Range $59.60 - $65.04

Q2 2017

Shares 211,953 Value ($000) $18,050 Avg Close $61.03 Range $58.21 - $63.58

Q1 2017

Shares 211,839 Value ($000) $17,663 Avg Close $56.18 Range $53.40 - $59.69

Q4 2016

Shares 213,737 Value ($000) $16,678 Avg Close $52.24 Range $49.50 - $55.16

Q3 2016

Shares 218,252 Value ($000) $16,585 Avg Close $53.79 Range $51.20 - $56.86

Q2 2016

Shares 221,583 Value ($000) $17,962 Avg Close $51.08 Range $48.16 - $55.70

Q1 2016

Shares 221,570 Value ($000) $16,633 Avg Close $46.44 Range $42.15 - $51.17

Q4 2015

Shares 221,556 Value ($000) $14,286 Avg Close $42.78 Range $40.93 - $44.75

Q3 2015

Shares 221,553 Value ($000) $14,210 Avg Close $40.69 Range $37.54 - $43.56

Q2 2015

Shares 221,546 Value ($000) $12,604 Avg Close $39.75 Range $37.04 - $42.55

Q1 2015

Shares 227,530 Value ($000) $14,505 Avg Close $43.61 Range $40.31 - $47.62

Q4 2014

Shares 228,018 Value ($000) $15,576 Avg Close $40.25 Range $35.11 - $46.19

Q3 2014

Shares 229,414 Value ($000) $12,535 Avg Close $35.72 Range $33.53 - $37.13

Q2 2014

Shares 231,410 Value ($000) $13,385 Avg Close $35.10 Range $33.77 - $36.96

Q1 2014

Shares 244,276 Value ($000) $13,352 Avg Close $33.65 Range $32.14 - $35.28

Q4 2013

Shares 249,641 Value ($000) $13,211 Avg Close $34.02 Range $32.61 - $36.23

Q3 2013

Shares 267,336 Value ($000) $14,634 Avg Close $34.55 Range $32.11 - $37.02

Q2 2013

Shares 271,809 Value ($000) $15,077 Avg Close $35.40 Range $31.53 - $37.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	110,090	$10	$89.23	$86.18 - $93.48
Q3 2025	114,820	$10	$88.79	$84.44 - $93.47
Q2 2025	125,825	$11	$89.32	$84.01 - $93.67
Q1 2025	126,241	$12	$86.37	$78.26 - $93.02
Q4 2024	144,842	$12	$84.97	$80.67 - $91.67
Q3 2024	145,276	$13	$80.90	$70.66 - $87.05
Q2 2024	145,438	$11	$70.74	$65.76 - $74.22
Q1 2024	145,664	$11	$65.20	$60.62 - $69.54
Q4 2023	145,659	$10	$67.20	$62.94 - $70.91
Q3 2023	134,737	$10	$71.78	$66.39 - $77.25
Q2 2023	135,658	$11	$71.39	$67.35 - $75.96
Q1 2023	147,250	$12	$66.77	$63.66 - $71.10
Q4 2022	147,402	$11	$62.50	$51.16 - $70.75
Q3 2022	136,463	$8,803	$63.64	$55.76 - $68.03
Q2 2022	136,360	$9,971	$63.84	$55.80 - $68.19
Q1 2022	136,848	$10,688	$60.39	$56.02 - $66.65
Q4 2021	138,793	$9,797	$55.84	$51.86 - $61.46
Q3 2021	146,959	$10,634	$65.26	$58.98 - $71.06
Q2 2021	147,187	$12,065	$68.95	$65.28 - $72.42
Q1 2021	151,159	$12,297	$62.43	$56.60 - $66.33
Q4 2020	172,547	$13,795	$65.83	$58.83 - $73.60
Q3 2020	164,045	$12,230	$60.54	$54.95 - $66.17
Q2 2020	164,541	$12,059	$59.12	$52.33 - $65.86
Q1 2020	164,535	$12,470	$70.35	$46.70 - $82.05
Q4 2019	175,835	$15,813	$69.39	$65.00 - $74.61
Q3 2019	190,329	$18,475	$71.87	$68.70 - $75.42
Q2 2019	184,827	$17,390	$72.15	$69.78 - $75.74
Q1 2019	203,219	$19,424	$67.77	$60.95 - $73.24
Q4 2018	192,415	$16,394	$64.12	$57.80 - $69.17
Q3 2018	200,308	$15,860	$59.27	$56.90 - $61.30
Q2 2018	205,452	$16,551	$57.22	$53.85 - $59.87
Q1 2018	209,468	$16,716	$56.89	$53.69 - $61.68
Q4 2017	210,763	$17,953	$63.49	$60.19 - $66.68
Q3 2017	211,357	$17,872	$62.55	$59.60 - $65.04
Q2 2017	211,953	$18,050	$61.03	$58.21 - $63.58
Q1 2017	211,839	$17,663	$56.18	$53.40 - $59.69
Q4 2016	213,737	$16,678	$52.24	$49.50 - $55.16
Q3 2016	218,252	$16,585	$53.79	$51.20 - $56.86
Q2 2016	221,583	$17,962	$51.08	$48.16 - $55.70
Q1 2016	221,570	$16,633	$46.44	$42.15 - $51.17
Q4 2015	221,556	$14,286	$42.78	$40.93 - $44.75
Q3 2015	221,553	$14,210	$40.69	$37.54 - $43.56
Q2 2015	221,546	$12,604	$39.75	$37.04 - $42.55
Q1 2015	227,530	$14,505	$43.61	$40.31 - $47.62
Q4 2014	228,018	$15,576	$40.25	$35.11 - $46.19
Q3 2014	229,414	$12,535	$35.72	$33.53 - $37.13
Q2 2014	231,410	$13,385	$35.10	$33.77 - $36.96
Q1 2014	244,276	$13,352	$33.65	$32.14 - $35.28
Q4 2013	249,641	$13,211	$34.02	$32.61 - $36.23
Q3 2013	267,336	$14,634	$34.55	$32.11 - $37.02
Q2 2013	271,809	$15,077	$35.40	$31.53 - $37.84