Pinnacle West Capital Corporation
DE ˙ DB ˙ US7234841010
85,88 € ↑0,88 (1,04%)
2026-06-05
DEL PRIS
SecurityDE:PWC / Pinnacle West Capital Corporation
InstitutionOld Port Advisors
Latest Disclosed Ownership2,410 shares
Latest Disclosed Value $ 242,808
Old Port Advisors reports 6.59% decrease in ownership of PWC / Pinnacle West Capital Corporation

On April 6, 2026 - Old Port Advisors filed a 13F-HR form disclosing ownership of 2,410 shares of Pinnacle West Capital Corporation (DE:PWC) valued at $212,080 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 2,580 shares of Pinnacle West Capital Corporation. This represents a change in shares of -6.59% during the quarter. The current value of the position is $206,971 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)
2026-04-06 2026-03-31 13F Pinnacle West Cap Corp Common Stock 723484101 2,410 -170 -6.59 243 6.14 0.0559
2026-01-08 2025-12-31 13F Pinnacle West Cap Corp Common Stock 723484101 2,580 -40 -1.53 229 -2.56 0.0562
2025-10-06 2025-09-30 13F Pinnacle West Cap Corp Common Stock 723484101 2,620 -590 -18.38 235 -18.47 0.0590
2025-07-16 2025-06-30 13F Pinnacle West Cap Corp Common Stock 723484101 3,210 -810 -20.15 287 -24.87 0.0783
2025-05-06 2025-03-31 13F Pinnacle West Cap Corp Common Stock 723484101 4,020 -124 -2.99 383 8.83 0.1133
2025-01-02 2024-12-31 13F PINNACLE WEST CAP COM 723484101 4,144 -170 -3.94 351 -8.12 0.1010
2024-10-24 2024-09-30 13F PINNACLE WEST CAP COM 723484101 4,314 -109 -2.46 382 13.35 0.1062
2024-07-18 2024-06-30 13F PINNACLE WEST CAP COM 723484101 4,423 -1,756 -28.42 338 -26.90 0.1009
2024-06-26 2024-03-31 13F PINNACLE WEST CAP COM 723484101 6,179 -1,677 -21.35 462 -18.26 0.1414
2024-06-26 2023-12-31 13F PINNACLE WEST CAP COM 723484101 7,856 -1,350 -14.66 564 -16.81 0.1875
2023-11-14 2023-09-30 13F PINNACLE WEST CAP COM 723484101 9,206 -2,602 -22.04 678 -28.25 0.2461
2023-04-12 2023-03-31 13F PINNACLE WEST CAP COM 723484101 11,808 -1,829 -13.41 945 -8.78 0.3401
2023-01-11 2022-12-31 13F PINNACLE WEST CAP COM 723484101 13,637 -2,998 -18.02 1,037 -4.60 0.3906
2022-10-13 2022-09-30 13F PINNACLE WEST CAP COM 723484101 16,635 722 4.54 1,086 -4.74 0.4319
2022-07-08 2022-06-30 13F PINNACLE WEST CAP COM 723484101 15,913 1,535 10.68 1,140 0.00 0.4410
2022-04-12 2022-03-31 13F PINNACLE WEST CAP COM 723484101 14,378 1,178 8.92 1,140 23.11 0.3881
2022-01-12 2021-12-31 13F PINNACLE WEST CAP COM 723484101 13,200 686 5.48 926 -0.22 0.3136
2021-10-12 2021-09-30 13F PINNACLE WEST CAP COM 723484101 12,514 2,738 28.01 928 12.76 0.3362
2021-07-20 2021-06-30 13F PINNACLE WEST CAP COM 723484101 9,776 9,776 823 0.2961
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.