Pinnacle West Capital Corporation
DE ˙ DB ˙ US7234841010
85,88 € ↑0,88 (1,04%)
2026-06-05
DEL PRIS
SecurityDE:PWC / Pinnacle West Capital Corporation
InstitutionNaples Global Advisors, Llc
Latest Disclosed Ownership11,568 shares
Latest Disclosed Value $ 1,165,476
Naples Global Advisors, Llc reports 0.96% increase in ownership of PWC / Pinnacle West Capital Corporation

On April 20, 2026 - Naples Global Advisors, Llc filed a 13F-HR form disclosing ownership of 11,568 shares of Pinnacle West Capital Corporation (DE:PWC) valued at $1,017,984 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 11,458 shares of Pinnacle West Capital Corporation. This represents a change in shares of 0.96% during the quarter. The current value of the position is $993,460 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-04-20 2026-03-31 13F PINNACLE WEST CAP COM 723484101 11,568 110 0.96 1,165 14.67 0.0850
2026-02-04 2025-12-31 13F PINNACLE WEST CAP COM 723484101 11,458 475 4.32 1,016 3.25 0.0759
2025-10-30 2025-09-30 13F PINNACLE WEST CAP COM 723484101 10,983 0 0.00 985 0.20 0.0767
2025-07-18 2025-06-30 13F PINNACLE WEST CAP COM 723484101 10,983 -400 -3.51 983 -9.41 0.0846
2025-04-10 2025-03-31 13F PINNACLE WEST CAP COM 723484101 11,383 825 7.81 1,084 21.12 0.1030
2025-01-29 2024-12-31 13F PINNACLE WEST CAP COM 723484101 10,558 350 3.43 895 -1.00 0.0837
2024-10-24 2024-09-30 13F PINNACLE WEST CAP COM 723484101 10,208 -125 -1.21 904 14.58 0.0841
2024-07-18 2024-06-30 13F PINNACLE WEST CAP COM 723484101 10,333 500 5.08 789 7.49 0.0792
2024-04-29 2024-03-31 13F PINNACLE WEST CAP COM 723484101 9,833 -44 -0.45 735 3.53 0.0752
2024-01-11 2023-12-31 13F PINNACLE WEST CAP COM 723484101 9,877 -825 -7.71 710 -10.03 0.0780
2023-10-16 2023-09-30 13F PINNACLE WEST CAP COM 723484101 10,702 -88 -0.82 789 -10.25 0.0956
2023-07-17 2023-06-30 13F PINNACLE WEST CAP COM 723484101 10,790 0 0.00 879 2.69 0.1031
2023-04-17 2023-03-31 13F PINNACLE WEST CAP COM 723484101 10,790 1,270 13.34 855 18.26 0.1066
2023-04-17 2022-12-31 13F/A-1 PINNACLE WEST CAP COM 723484101 9,520 -1,965 -17.11 724 -2.43 0.0920
2023-01-20 2022-12-31 13F PINNACLE WEST CAP COM 723484101 9,520 -1,965 724 0.0001
2022-10-20 2022-09-30 13F PINNACLE WEST CAP COM 723484101 11,485 550 5.03 741 -7.37 0.1020
2022-08-11 2022-06-30 13F PINNACLE WEST CAP COM 723484101 10,935 -355 -3.14 800 -9.30 0.1038
2022-04-28 2022-03-31 13F PINNACLE WEST CAP COM 723484101 11,290 100 0.89 882 11.65 0.1018
2022-02-04 2021-12-31 13F PINNACLE WEST CAP COM 723484101 11,190 -1,775 -13.69 790 -15.78 0.0916
2021-10-29 2021-09-30 13F/A-1 PINNACLE WEST CAP COM 723484101 12,965 350 2.77 938 -9.28 0.1232
2021-10-25 2021-09-30 13F PINNACLE WEST CAP COM 723484101 12,965 350 938 0.1226
2021-08-06 2021-06-30 13F PINNACLE WEST CAP COM 723484101 12,615 0 0.00 1,034 0.78 0.1438
2021-05-10 2021-03-31 13F PINNACLE WEST CAP COM 723484101 12,615 275 2.23 1,026 3.95 0.1559
2021-02-08 2020-12-31 13F PINNACLE WEST CAP COM 723484101 12,340 0 0.00 987 7.28 0.1669
2020-10-26 2020-09-30 13F PINNACLE WEST CAP COM 723484101 12,340 1,125 10.03 920 11.92 0.1793
2020-08-04 2020-06-30 13F PINNACLE WEST CAP COM 723484101 11,215 4,650 70.83 822 65.06 0.1771
2020-04-27 2020-03-31 13F PINNACLE WEST CAP COM 723484101 6,565 140 2.18 498 -13.84 0.1305
2020-02-05 2019-12-31 13F Pinnacle West Capital Cp COM 723484101 6,425 -50 -0.77 578 -8.11 0.1214
2019-10-28 2019-09-30 13F Pinnacle West Capital Cp COM 723484101 6,475 -100 -1.52 629 1.62 0.1469
2019-07-10 2019-06-30 13F Pinnacle West Capital Cp COM 723484101 6,575 -200 -2.95 619 -4.48 0.1506
2019-04-29 2019-03-31 13F Pinnacle West Capital Cp COM 723484101 6,775 0 0.00 648 11.15 0.1657
2019-02-01 2018-12-31 13F Pinnacle West Capital Cp COM 723484101 6,775 0 0.00 583 8.77 0.1659
2018-11-13 2018-09-30 13F/A-1 Pinnacle West Capital Cp COM 723484101 6,775 -100 -1.45 536 -3.25 0.1422
2018-11-13 2018-09-30 13F Pinnacle West Capital Cp COM 723484101 6,875 0 554
2018-07-23 2018-06-30 13F Pinnacle West Capital Cp COM 723484101 6,875 0 0.00 554 0.91 0.1561
2018-04-17 2018-03-31 13F Pinnacle West Capital Cp COM 723484101 6,875 0 0.00 549 -6.31 0.1629
2018-01-19 2017-12-31 13F Pinnacle West Capital Cp COM 723484101 6,875 0 0.00 586 0.86 0.1730
2017-10-16 2017-09-30 13F Pinnacle West Capital Cp COM 723484101 6,875 0 0.00 581 -0.68 0.1940
2017-07-25 2017-06-30 13F Pinnacle West Capital Cp COM 723484101 6,875 -700 -9.24 585 -7.44 0.2075
2017-04-21 2017-03-31 13F Pinnacle West Capital Cp COM 723484101 7,575 -100 -1.30 632 5.51 0.2268
2017-01-30 2016-12-31 13F Pinnacle West Capital Cp COM 723484101 7,675 0 0.00 599 2.74 0.2332
2016-10-11 2016-09-30 13F Pinnacle West Capital Cp COM 723484101 7,675 -50 -0.65 583 -6.87 0.2280
2016-07-13 2016-06-30 13F Pinnacle West Capital Cp COM 723484101 7,725 -400 -4.92 626 2.62 0.2562
2016-04-13 2016-03-31 13F Pinnacle West Capital Cp COM 723484101 8,125 -200 -2.40 610 13.59 0.2556
2016-01-25 2015-12-31 13F Pinnacle West Capital Cp COM 723484101 8,325 0 0.00 537 0.56 0.2602
2015-10-14 2015-09-30 13F Pinnacle West Capital Cp COM 723484101 8,325 -500 -5.67 534 6.37 0.2744
2015-07-27 2015-06-30 13F Pinnacle West Capital Cp COM 723484101 8,825 1,335 17.82 502 5.24 0.2409
2015-04-15 2015-03-31 13F Pinnacle West Capital Cp COM 723484101 7,490 165 2.25 477 -4.60 0.2267
2015-01-22 2014-12-31 13F Pinnacle West Capital Cp COM 723484101 7,325 200 2.81 500 28.53 0.2645
2014-10-16 2014-09-30 13F Pinnacle West Capital Cp COM 723484101 7,125 1,200 20.25 389 13.41 0.2292
2014-07-14 2014-06-30 13F Pinnacle West Capital Cp COM 723484101 5,925 725 13.94 343 20.77 0.2034
2014-04-07 2014-03-31 13F Pinnacle West Capital Cp COM 723484101 5,200 300 6.12 284 9.65 0.1737
2014-01-16 2013-12-31 13F Pinnacle West Capital Cp COM 723484101 4,900 4,900 259 0.1727
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.