Pinnacle West Capital Corporation
DE ˙ DB ˙ US7234841010
85,00 € ↑0,54 (0,64%)
2026-06-04
DEL PRIS
SecurityDE:PWC / Pinnacle West Capital Corporation
InstitutionMackenzie Financial Corp
Latest Disclosed Ownership6,378 shares
Latest Disclosed Value $ 642,583
Mackenzie Financial Corp reports 34.50% increase in ownership of PWC / Pinnacle West Capital Corporation

On May 13, 2026 - Mackenzie Financial Corp filed a 13F-HR form disclosing ownership of 6,378 shares of Pinnacle West Capital Corporation (DE:PWC) valued at $561,264 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 4,742 shares of Pinnacle West Capital Corporation. This represents a change in shares of 34.50% during the quarter. The current value of the position is $542,130 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)
2026-05-13 2026-03-31 13F PINNACLE WEST CAP COM 723484101 6,378 1,636 34.50 643 52.13 0.0008
2026-02-18 2025-12-31 13F PINNACLE WEST CAP COM 723484101 4,742 340 7.72 422 7.11 0.0005
2025-11-13 2025-09-30 13F PINNACLE WEST CAP COM 723484101 4,402 8 0.18 395 0.25 0.0005
2025-08-13 2025-06-30 13F PINNACLE WEST CAP COM 723484101 4,394 -37,885 -89.61 393 -90.24 0.0005
2025-05-07 2025-03-31 13F PINNACLE WEST CAP COM 723484101 42,279 25,137 146.64 4,027 177.15 0.0057
2025-05-02 2024-12-31 13F/A-2 PINNACLE WEST CAP COM 723484101 17,142 12,874 301.64 1,453 284.39 0.0020
2025-02-20 2024-12-31 13F/A-1 PINNACLE WEST CAP COM 723484101 17,142 12,874 1,453 0.0019
2025-02-14 2024-12-31 13F Pinnacle West Capital Common Stock 723484101 17,142 12,874 1,446 0.0021
2024-11-13 2024-09-30 13F PINNACLE WEST CAP COM 723484101 4,268 150 3.64 378 20.38 0.0005
2024-08-14 2024-06-30 13F PINNACLE WEST CAP COM 723484101 4,118 -81 -1.93 315 0.32 0.0005
2024-05-10 2024-03-31 13F PINNACLE WEST CAP COM 723484101 4,199 -21,280 -83.52 314 -82.90 0.0005
2024-01-30 2023-12-31 13F PINNACLE WEST CAP COM 723484101 25,479 -175,387 -87.32 1,830 -87.32 0.0028
2023-10-25 2023-09-30 13F PINNACLE WEST CAP COM 723484101 200,866 -21,890 -9.83 14,436 -20.72 0.0243
2023-08-03 2023-06-30 13F PINNACLE WEST CAP COM 723484101 222,756 24,237 12.21 18,208 15.75 0.0276
2023-04-24 2023-03-31 13F PINNACLE WEST CAP COM 723484101 198,519 28,841 17.00 15,731 21.92 0.0243
2023-02-14 2022-12-31 13F PINNACLE WEST CAP COM 723484101 169,678 166,093 4,633.00 12,902 5,485.28 0.0216
2022-10-07 2022-09-30 13F Pinnacle West Capital Common Stock 723484101 3,585 104 2.99 231 -9.41 0.0004
2022-08-10 2022-06-30 13F PINNACLE WEST CAP COM 723484101 3,481 -8,353 -70.58 255 -72.40 0.0004
2022-05-13 2022-03-31 13F PINNACLE WEST CAP COM 723484101 11,834 11,834 924 0.0012
2022-02-14 2021-12-31 13F PINNACLE WEST CAP COM 723484101 0 -2,922 -100.00 0 -100.00
2021-11-08 2021-09-30 13F PINNACLE WEST CAP COM 723484101 2,922 275 10.39 211 -2.76 0.0003
2021-08-11 2021-06-30 13F PINNACLE WEST CAP COM 723484101 2,647 -6,906 -72.29 217 -72.07 0.0003
2021-05-14 2021-03-31 13F PINNACLE WEST CAP COM 723484101 9,553 -44,451 -82.31 777 -82.01 0.0012
2021-02-10 2020-12-31 13F PINNACLE WEST CAP COM 723484101 54,004 -2,117 -3.77 4,318 3.20 0.0093
2020-11-13 2020-09-30 13F PINNACLE WEST CAP COM 723484101 56,121 -1,937 -3.34 4,184 -1.67 0.0104
2020-08-13 2020-06-30 13F PINNACLE WEST CAP COM 723484101 58,058 51,366 767.57 4,255 739.25 0.0114
2020-05-14 2020-03-31 13F PINNACLE WEST CAP COM 723484101 6,692 426 6.80 507 -10.11 0.0016
2020-02-13 2019-12-31 13F PINNACLE WEST CAP COM 723484101 6,266 1,403 28.85 564 19.49 0.0014
2019-11-14 2019-09-30 13F PINNACLE WEST CAP COM 723484101 4,863 216 4.65 472 8.01 0.0012
2019-08-23 2019-06-30 13F/A-1 PINNACLE WEST CAP COM 723484101 4,647 657 16.47 437 14.70 0.0011
2019-08-14 2019-06-30 13F PINNACLE WEST CAP COM 723484101 4,647 657 437
2019-05-15 2019-03-31 13F PINNACLE WEST CAP COM 723484101 3,990 332 9.08 381 22.12 0.0009
2019-02-06 2018-12-31 13F PINNACLE WEST CAP COM 723484101 3,658 -2,865 -43.92 312 -39.53 0.0008
2018-11-15 2018-09-30 13F PINNACLE WEST CAP COM 723484101 6,523 2,839 77.06 516 73.74 0.0013
2018-08-13 2018-06-30 13F PINNACLE WEST CAP COM 723484101 3,684 952 34.85 297 36.24 0.0008
2018-05-14 2018-03-31 13F/A-1 PINNACLE WEST CAP COM 723484101 2,732 -3,696 -57.50 218 -60.22 0.0006
2018-05-14 2018-03-31 13F PINNACLE WEST CAP COM 723484101 2,732 218
2018-02-13 2017-12-31 13F PINNACLE WEST CAP COM 723484101 6,428 6,428 548 0.0013
2016-11-15 2016-09-30 13F PINNACLE WEST CAP COM 723484101 0 -7,425 -100.00 0 -100.00
2016-08-12 2016-06-30 13F PINNACLE WEST CAP COM 723484101 7,425 870 13.27 602 22.36 0.0034
2016-05-12 2016-03-31 13F PINNACLE WEST CAP COM 723484101 6,555 1,249 23.54 492 43.86 0.0045
2016-02-12 2015-12-31 13F PINNACLE WEST CAP COM 723484101 5,306 777 17.16 342 17.93 0.0021
2015-11-13 2015-09-30 13F PINNACLE WEST CAP COM 723484101 4,529 4,529 290 0.0018
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.