PINNACLE WEST CAP CORP

Ticker: PNW CUSIP: 723484101 Class: COM

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025

Shares 235,404 Value ($000) $20,880 Avg Close $89.23 Range $86.18 - $93.48

Q3 2025

Shares 219,588 Value ($000) $19,688 Avg Close $88.79 Range $84.44 - $93.47

Q2 2025

Shares 222,868 Value ($000) $19,940 Avg Close $89.32 Range $84.01 - $93.67

Q1 2025

Shares 260,669 Value ($000) $24,829 Avg Close $86.37 Range $78.26 - $93.02

Q4 2024

Shares 255,029 Value ($000) $21,619 Avg Close $84.97 Range $80.67 - $91.67

Q3 2024

Shares 247,548 Value ($000) $21,851 Avg Close $80.90 Range $70.66 - $87.05

Q2 2024

Shares 203,390 Value ($000) $15,559 Avg Close $70.74 Range $65.76 - $74.22

Q1 2024

Shares 180,694 Value ($000) $13,512 Avg Close $65.20 Range $60.62 - $69.54

Q4 2023

Shares 210,837 Value ($000) $15,667 Avg Close $67.20 Range $62.94 - $70.91

Q3 2023

Shares 229,128 Value ($000) $18,023 Avg Close $71.78 Range $66.39 - $77.25

Q2 2023

Shares 184,593 Value ($000) $15,524 Avg Close $71.39 Range $67.35 - $75.96

Q1 2023

Shares 193,759 Value ($000) $15,357 Avg Close $66.77 Range $63.66 - $71.10

Q4 2022

Shares 209,655 Value ($000) $16,143 Avg Close $62.50 Range $51.16 - $70.75

Q3 2022

Shares 172,954 Value ($000) $13,494 Avg Close $63.64 Range $55.76 - $68.03

Q2 2022

Shares 173,545 Value ($000) $12,725 Avg Close $63.84 Range $55.80 - $68.19

Q1 2022

Shares 214,081 Value ($000) $16,636 Avg Close $60.39 Range $56.02 - $66.65

Q4 2021

Shares 266,468 Value ($000) $18,798 Avg Close $55.84 Range $51.86 - $61.46

Q3 2021

Shares 245,612 Value ($000) $17,783 Avg Close $65.26 Range $58.98 - $71.06

Q2 2021

Shares 219,295 Value ($000) $18,137 Avg Close $68.95 Range $65.28 - $72.42

Q1 2021

Shares 204,391 Value ($000) $16,723 Avg Close $62.43 Range $56.60 - $66.33

Q4 2020

Shares 247,950 Value ($000) $19,016 Avg Close $65.83 Range $58.83 - $73.60

Q3 2020

Shares 241,624 Value ($000) $19,600 Avg Close $60.54 Range $54.95 - $66.17

Q2 2020

Shares 252,204 Value ($000) $19,229 Avg Close $59.12 Range $52.33 - $65.86

Q1 2020

Shares 304,526 Value ($000) $21,855 Avg Close $70.35 Range $46.70 - $82.05

Q4 2019

Shares 509,893 Value ($000) $45,855 Avg Close $69.39 Range $65.00 - $74.61

Q3 2019

Shares 236,163 Value ($000) $22,925 Avg Close $71.87 Range $68.70 - $75.42

Q2 2019

Shares 180,874 Value ($000) $17,018 Avg Close $72.15 Range $69.78 - $75.74

Q1 2019

Shares 174,170 Value ($000) $16,646 Avg Close $67.77 Range $60.95 - $73.24

Q4 2018

Shares 186,186 Value ($000) $15,863 Avg Close $64.12 Range $57.80 - $69.17

Q3 2018

Shares 334,746 Value ($000) $26,504 Avg Close $59.27 Range $56.90 - $61.30

Q2 2018

Shares 300,344 Value ($000) $24,197 Avg Close $57.22 Range $53.85 - $59.87

Q1 2018

Shares 224,184 Value ($000) $17,892 Avg Close $56.89 Range $53.69 - $61.68

Q4 2017

Shares 264,647 Value ($000) $22,541 Avg Close $63.49 Range $60.19 - $66.68

Q3 2017

Shares 331,248 Value ($000) $28,012 Avg Close $62.55 Range $59.60 - $65.04

Q2 2017

Shares 238,051 Value ($000) $20,272 Avg Close $61.03 Range $58.21 - $63.58

Q1 2017

Shares 329,459 Value ($000) $27,470 Avg Close $56.18 Range $53.40 - $59.69

Q4 2016

Shares 318,624 Value ($000) $23,555 Avg Close $52.24 Range $49.50 - $55.16

Q3 2016

Shares 374,859 Value ($000) $28,486 Avg Close $53.79 Range $51.20 - $56.86

Q2 2016

Shares 346,719 Value ($000) $28,105 Avg Close $51.08 Range $48.16 - $55.70

Q1 2016

Shares 234,064 Value ($000) $17,571 Avg Close $46.44 Range $42.15 - $51.17

Q4 2015

Shares 272,879 Value ($000) $17,596 Avg Close $42.78 Range $40.93 - $44.75

Q3 2015

Shares 253,019 Value ($000) $16,229 Avg Close $40.69 Range $37.54 - $43.56

Q2 2015

Shares 354,862 Value ($000) $20,188 Avg Close $39.75 Range $37.04 - $42.55

Q1 2015

Shares 384,201 Value ($000) $24,493 Avg Close $43.61 Range $40.31 - $47.62

Q4 2014

Shares 395,015 Value ($000) $26,984 Avg Close $40.25 Range $35.11 - $46.19

Q3 2014

Shares 350,318 Value ($000) $19,142 Avg Close $35.72 Range $33.53 - $37.13

Q2 2014

Shares 422,707 Value ($000) $24,450 Avg Close $35.10 Range $33.77 - $36.96

Q1 2014

Shares 444,324 Value ($000) $24,286 Avg Close $33.65 Range $32.14 - $35.28

Q4 2013

Shares 499,818 Value ($000) $26,451 Avg Close $34.02 Range $32.61 - $36.23

Q3 2013

Shares 378,497 Value ($000) $20,719 Avg Close $34.55 Range $32.11 - $37.02

Q2 2013

Shares 274,807 Value ($000) $15,242 Avg Close $35.40 Range $31.53 - $37.84

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	235,404	$20,880	$89.23	$86.18 - $93.48
Q3 2025	219,588	$19,688	$88.79	$84.44 - $93.47
Q2 2025	222,868	$19,940	$89.32	$84.01 - $93.67
Q1 2025	260,669	$24,829	$86.37	$78.26 - $93.02
Q4 2024	255,029	$21,619	$84.97	$80.67 - $91.67
Q3 2024	247,548	$21,851	$80.90	$70.66 - $87.05
Q2 2024	203,390	$15,559	$70.74	$65.76 - $74.22
Q1 2024	180,694	$13,512	$65.20	$60.62 - $69.54
Q4 2023	210,837	$15,667	$67.20	$62.94 - $70.91
Q3 2023	229,128	$18,023	$71.78	$66.39 - $77.25
Q2 2023	184,593	$15,524	$71.39	$67.35 - $75.96
Q1 2023	193,759	$15,357	$66.77	$63.66 - $71.10
Q4 2022	209,655	$16,143	$62.50	$51.16 - $70.75
Q3 2022	172,954	$13,494	$63.64	$55.76 - $68.03
Q2 2022	173,545	$12,725	$63.84	$55.80 - $68.19
Q1 2022	214,081	$16,636	$60.39	$56.02 - $66.65
Q4 2021	266,468	$18,798	$55.84	$51.86 - $61.46
Q3 2021	245,612	$17,783	$65.26	$58.98 - $71.06
Q2 2021	219,295	$18,137	$68.95	$65.28 - $72.42
Q1 2021	204,391	$16,723	$62.43	$56.60 - $66.33
Q4 2020	247,950	$19,016	$65.83	$58.83 - $73.60
Q3 2020	241,624	$19,600	$60.54	$54.95 - $66.17
Q2 2020	252,204	$19,229	$59.12	$52.33 - $65.86
Q1 2020	304,526	$21,855	$70.35	$46.70 - $82.05
Q4 2019	509,893	$45,855	$69.39	$65.00 - $74.61
Q3 2019	236,163	$22,925	$71.87	$68.70 - $75.42
Q2 2019	180,874	$17,018	$72.15	$69.78 - $75.74
Q1 2019	174,170	$16,646	$67.77	$60.95 - $73.24
Q4 2018	186,186	$15,863	$64.12	$57.80 - $69.17
Q3 2018	334,746	$26,504	$59.27	$56.90 - $61.30
Q2 2018	300,344	$24,197	$57.22	$53.85 - $59.87
Q1 2018	224,184	$17,892	$56.89	$53.69 - $61.68
Q4 2017	264,647	$22,541	$63.49	$60.19 - $66.68
Q3 2017	331,248	$28,012	$62.55	$59.60 - $65.04
Q2 2017	238,051	$20,272	$61.03	$58.21 - $63.58
Q1 2017	329,459	$27,470	$56.18	$53.40 - $59.69
Q4 2016	318,624	$23,555	$52.24	$49.50 - $55.16
Q3 2016	374,859	$28,486	$53.79	$51.20 - $56.86
Q2 2016	346,719	$28,105	$51.08	$48.16 - $55.70
Q1 2016	234,064	$17,571	$46.44	$42.15 - $51.17
Q4 2015	272,879	$17,596	$42.78	$40.93 - $44.75
Q3 2015	253,019	$16,229	$40.69	$37.54 - $43.56
Q2 2015	354,862	$20,188	$39.75	$37.04 - $42.55
Q1 2015	384,201	$24,493	$43.61	$40.31 - $47.62
Q4 2014	395,015	$26,984	$40.25	$35.11 - $46.19
Q3 2014	350,318	$19,142	$35.72	$33.53 - $37.13
Q2 2014	422,707	$24,450	$35.10	$33.77 - $36.96
Q1 2014	444,324	$24,286	$33.65	$32.14 - $35.28
Q4 2013	499,818	$26,451	$34.02	$32.61 - $36.23
Q3 2013	378,497	$20,719	$34.55	$32.11 - $37.02
Q2 2013	274,807	$15,242	$35.40	$31.53 - $37.84