Pinnacle West Capital Corporation
DE ˙ DB ˙ US7234841010
85,88 € ↑0,88 (1,04%)
2026-06-05
DEL PRIS
SecurityDE:PWC / Pinnacle West Capital Corporation
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership222,217 shares
Latest Disclosed Value $ 22,388,372
Ameriprise Financial Inc reports 0.30% decrease in ownership of PWC / Pinnacle West Capital Corporation

On May 15, 2026 - Ameriprise Financial Inc filed a 13F-HR form disclosing ownership of 222,217 shares of Pinnacle West Capital Corporation (DE:PWC) valued at $19,555,096 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 222,894 shares of Pinnacle West Capital Corporation. This represents a change in shares of -0.30% during the quarter. The current value of the position is $19,083,996 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)
2026-05-15 2026-03-31 13F PINNACLE WEST CAPITAL COM 723484101 222,217 -677 -0.30 22,388 13.24 0.0010
2026-02-17 2025-12-31 13F PINNACLE WEST CAPITAL COM 723484101 222,894 -484 -0.22 19,771 -1.29 0.0045
2025-11-14 2025-09-30 13F PINNACLE WEST CAPITAL COM 723484101 223,378 -2,620 -1.16 20,028 -0.95 0.0046
2025-08-14 2025-06-30 13F PINNACLE WEST CAPITAL COM 723484101 225,998 -2,152 -0.94 20,220 -6.95 0.0050
2025-05-14 2025-03-31 13F PINNACLE WEST CAPITAL COM 723484101 228,150 -6,886 -2.93 21,731 9.07 0.0059
2025-02-14 2024-12-31 13F PINNACLE WEST CAPITAL COM 723484101 235,036 25,166 11.99 19,924 7.16 0.0051
2024-11-14 2024-09-30 13F PINNACLE WEST CAPITAL COM 723484101 209,870 -83,878 -28.55 18,592 -17.13 0.0048
2024-08-14 2024-06-30 13F PINNACLE WEST CAPITAL COM 723484101 293,748 -269,652 -47.86 22,436 -46.71 0.0061
2024-05-15 2024-03-31 13F PINNACLE WEST CAPITAL COM 723484101 563,400 -254,230 -31.09 42,106 -28.32 0.0116
2024-02-14 2023-12-31 13F PINNACLE WEST CAPITAL COM 723484101 817,630 221,831 37.23 58,739 33.81 0.0176
2023-11-14 2023-09-30 13F PINNACLE WEST CAPITAL COM 723484101 595,799 8,436 1.44 43,898 -8.25 0.0144
2023-08-14 2023-06-30 13F PINNACLE WEST CAPITAL COM 723484101 587,363 -63,669 -9.78 47,847 -7.29 0.0150
2023-05-22 2023-03-31 13F/A-1 PINNACLE WEST CAPITAL COM 723484101 651,032 71,322 12.30 51,612 17.08 0.0169
2023-05-15 2023-03-31 13F PINNACLE FINANCIAL PARTNERS COM 723484101 651,032 71,322 51,612 0.0031
2023-02-14 2022-12-31 13F PINNACLE WEST CAPITAL COM 723484101 579,710 53,699 10.21 44,082 25.70 0.0151
2022-11-14 2022-09-30 13F PINNACLE WEST CAPITAL COM 723484101 526,011 64,823 14.06 35,069 7.54 0.0130
2022-08-15 2022-06-30 13F PINNACLE WEST CAPITAL COM 723484101 461,188 19,501 4.42 32,609 4.83 0.0114
2022-05-16 2022-03-31 13F PINNACLE WEST CAPITAL COM 723484101 441,687 386,761 704.15 31,108 702.79 0.0092
2022-02-14 2021-12-31 13F PINNACLE WEST CAPITAL COM 723484101 54,926 -677,500 -92.50 3,875 -92.69 0.0011
2021-11-15 2021-09-30 13F PINNACLE WEST CAPITAL COM 723484101 732,426 -752,297 -50.67 52,997 -56.45 0.0169
2021-08-16 2021-06-30 13F PINNACLE WEST CAPITAL COM 723484101 1,484,723 -1,037,690 -41.14 121,704 -40.69 0.0376
2021-05-17 2021-03-31 13F PINNACLE WEST CAPITAL COM 723484101 2,522,413 119,517 4.97 205,199 6.81 0.0682
2021-02-12 2020-12-31 13F PINNACLE WEST CAPITAL COM 723484101 2,402,896 1,050,674 77.70 192,108 90.57 0.0681
2020-11-16 2020-09-30 13F PINNACLE WEST CAPITAL COM 723484101 1,352,222 551,478 68.87 100,809 71.77 0.0410
2020-08-14 2020-06-30 13F PINNACLE WEST CAPITAL COM 723484101 800,744 110,074 15.94 58,687 12.12 0.0251
2020-05-15 2020-03-31 13F PINNACLE WEST CAPITAL COM 723484101 690,670 35,820 5.47 52,345 -11.12 0.0275
2020-02-14 2019-12-31 13F PINNACLE WEST CAPITAL COM 723484101 654,850 -85,554 -11.56 58,892 -18.06 0.0245
2019-11-14 2019-09-30 13F PINNACLE WEST CAPITAL COM 723484101 740,404 -12,163 -1.62 71,870 1.50 0.0322
2019-08-14 2019-06-30 13F PINNACLE WEST CAPITAL COM 723484101 752,567 16,159 2.19 70,807 0.60 0.0317
2019-05-15 2019-03-31 13F PINNACLE WEST CAPITAL COM 723484101 736,408 -56,776 -7.16 70,385 4.15 0.0324
2019-02-14 2018-12-31 13F PINNACLE WEST CAPITAL COM 723484101 793,184 -48,680 -5.78 67,579 -46.19 0.0338
2018-11-14 2018-09-30 13F PINNACLE WEST CAP COM 723484101 841,864 66,564 8.59 125,588 101.07 0.0439
2018-08-14 2018-06-30 13F PINNACLE WEST CAPITAL COM 723484101 775,300 -104,262 -11.85 62,461 -11.01 0.0276
2018-05-14 2018-03-31 13F PINNACLE WEST CAPITAL COM 723484101 879,562 13,523 1.56 70,192 -4.85 0.0318
2018-02-12 2017-12-31 13F PINNACLE WEST CAPITAL COM 723484101 866,039 -115,908 -11.80 73,769 -11.16 0.0336
2017-11-07 2017-09-30 13F PINNACLE WEST CAPITAL COM 723484101 981,947 511 0.05 83,033 -0.65 0.0395
2017-08-10 2017-06-30 13F PINNACLE WEST CAPITAL COM 723484101 981,436 -60,218 -5.78 83,579 -3.77 0.0418
2017-05-05 2017-03-31 13F PINNACLE WEST CAPITAL COM 723484101 1,041,654 -36,425 -3.38 86,853 3.25 0.0449
2017-02-03 2016-12-31 13F PINNACLE WEST CAPITAL COM 723484101 1,078,079 6,168 0.58 84,120 3.27 0.0459
2016-11-08 2016-09-30 13F PINNACLE WEST CAPITAL COM 723484101 1,071,911 35,776 3.45 81,456 -3.02 0.0456
2016-08-08 2016-06-30 13F PINNACLE WEST CAPITAL COM 723484101 1,036,135 -17,988 -1.71 83,989 6.14 0.0492
2016-05-12 2016-03-31 13F PINNACLE WEST CAPITAL COM 723484101 1,054,123 67,388 6.83 79,132 24.37 0.0472
2016-02-11 2015-12-31 13F PINNACLE WEST CAPITAL COM 723484101 986,735 -99,432 -9.15 63,624 -8.68 0.0373
2015-11-12 2015-09-30 13F PINNACLE WEST CAPITAL COM 723484101 1,086,167 817,112 303.70 69,669 355.20 0.0431
2015-08-13 2015-06-30 13F PINNACLE WEST CAPITAL COM 723484101 269,055 180,535 203.95 15,305 171.27 0.0087
2015-05-14 2015-03-31 13F PINNACLE WEST CAPITAL COM 723484101 88,520 47,276 114.63 5,642 100.28 0.0032
2015-02-13 2014-12-31 13F PINNACLE WEST CAPITAL COM 723484101 41,244 917 2.27 2,817 27.81 0.0016
2014-11-14 2014-09-30 13F PINNACLE WEST CAPITAL COM 723484101 40,327 -61,731 -60.49 2,204 -62.66 0.0013
2014-08-13 2014-06-30 13F PINNACLE WEST CAPITAL COM 723484101 102,058 60,636 146.39 5,903 160.73 0.0035
2014-05-14 2014-03-31 13F PINNACLE WEST CAPITAL COM 723484101 41,422 -3,052 -6.86 2,264 -3.78 0.0014
2014-02-14 2013-12-31 13F PINNACLE WEST CAPITAL COM 723484101 44,474 -43,768 -49.60 2,353 -51.28 0.0014
2013-11-14 2013-09-30 13F PINNACLE WEST CAPITAL COM 723484101 88,242 4,223 5.03 4,830 3.65 0.0032
2013-08-14 2013-06-30 13F PINNACLE WEST CAPITAL COM 723484101 84,019 84,019 4,660 0.0032
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.