BlackRock, Inc. ownership in PWC / Pinnacle West Capital Corporation

Pinnacle West Capital Corporation

DE ˙ DB ˙ US7234841010

84,46 € ↑1,34 (1,61%)

2026-06-03
DEL PRIS

Security	DE:PWC / Pinnacle West Capital Corporation
Institution	BlackRock, Inc.
Latest Disclosed Ownership	9,818,438 shares
Ownership	8.20%

2025-04-17 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 9,818,438 shares of Pinnacle West Capital Corporation (DE:PWC). This represents 8.2 percent ownership of the company. In their previous filing dated 2024-11-07 , BlackRock, Inc. had reported owning 11,597,634 shares, indicating a decrease of -15.34 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File Date	Effective Date	Form	Prev Shares	Latest Shares	ΔShares (Percent)	Ownership (Percent)	ΔOwnership (Percent)
2025-04-17	2025-04-17	13G/A	11,597,634	9,818,438	-15.34	8.20	-19.61
2024-11-07	2024-11-07	13G/A		11,597,634		10.20
2024-01-25	2024-01-25	13G/A	10,033,796	10,042,715	0.09	8.90	0.00
2023-02-07	2023-02-07	13G/A	9,700,369	10,033,796	3.44	8.90	3.49
2022-02-01	2022-02-01	13G/A	10,387,249	9,700,369	-6.61	8.60	-6.52
2021-01-29	2021-01-29	13G/A	13,384,199	10,387,249	-22.39	9.20	-22.69
2020-02-04	2020-02-04	13G/A	13,836,804	13,384,199	-3.27	11.90	-3.25
2019-01-31	2019-01-31	13G/A	11,354,305	13,836,804	21.86	12.30	20.59
2018-01-19	2018-01-19	13G/A	11,233,945	11,354,305	1.07	10.20	0.99
2017-10-10	2017-10-10	13G/A	10,917,427	11,233,945	2.90	10.10	3.06
2017-01-25	2017-01-25	13G/A	9,967,430	10,917,427	9.53	9.80	8.89
2016-01-27	2016-01-27	13G/A		9,967,430		9.00
2015-01-15	2015-01-15	13G/A		10,396,427		9.40
2014-01-30	2014-01-30	13G/A		9,068,525		8.20
2013-02-08	2013-02-08	13G/A		8,597,716		7.84
2012-02-10	2012-02-10	13G/A		8,643,941		7.92

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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	Reported Shares	ΔShares	ΔShares (%)	Reported Value (x1000)	ΔValue (%)	Alloc (%)
2026-05-13	2026-03-31	13F	PINNACLE WEST CAP	COM	723484101	11,768,580	-32,966	-0.28	1,185,684	13.27	0.0015
2026-02-12	2025-12-31	13F	PINNACLE WEST CAP	COM	723484101	11,801,546	934,593	8.60	1,046,797	7.44	0.0177
2025-11-12	2025-09-30	13F	PINNACLE WEST CAP	COM	723484101	10,866,953	283,870	2.68	974,331	2.90	0.0171
2025-08-12	2025-06-30	13F	PINNACLE WEST CAP	COM	723484101	10,583,083	-230,257	-2.13	946,868	-8.07	0.0180
2025-05-02	2025-03-31	13F	PINNACLE WEST CAP	COM	723484101	10,813,340	-776,669	-6.70	1,029,971	4.83	0.0216
2025-02-07	2024-12-31	13F	PINNACLE WEST CAP	COM	723484101	11,590,009	1,206,854	11.62	982,485	6.81	0.0199
2024-11-13	2024-09-30	13F	PINNACLE WEST CAP	COM	723484101	10,383,155	-204,789	-1.93	919,844	13.74	0.0193
2024-08-13	2024-06-30	13F	PINNACLE WEST CAP	COM	723484101	10,587,944	294,716	2.86	808,707	5.13	0.0183
2024-05-10	2024-03-31	13F	PINNACLE WEST CAP	COM	723484101	10,293,228	250,513	2.49	769,213	6.62	0.0179
2024-02-13	2023-12-31	13F	PINNACLE WEST CAP	COM	723484101	10,042,715	376,422	3.89	721,469	1.30	0.0184
2023-11-13	2023-09-30	13F	PINNACLE WEST CAP	COM	723484101	9,666,293	-402,199	-3.99	712,212	-13.16	0.0205
2023-08-11	2023-06-30	13F	PINNACLE WEST CAP	COM	723484101	10,068,492	-239,249	-2.32	820,179	0.42	0.0226
2023-05-12	2023-03-31	13F	PINNACLE WEST CAP	COM	723484101	10,307,741	273,945	2.73	816,785	7.05	0.0241
2023-02-13	2022-12-31	13F	PINNACLE WEST CAP	COM	723484101	10,033,796	151,452	1.53	762,970	19.68	0.0239
2022-11-14	2022-09-30	13F	PINNACLE WEST CAP	COM	723484101	9,882,344	119,298	1.22	637,508	-10.70	0.0217
2022-08-12	2022-06-30	13F	PINNACLE WEST CAP	COM	723484101	9,763,046	382,325	4.08	713,875	-2.56	0.0229
2022-05-12	2022-03-31	13F	PINNACLE WEST CAP	COM	723484101	9,380,721	-319,648	-3.30	732,634	6.99	0.0197
2022-02-10	2021-12-31	13F	PINNACLE WEST CAP	COM	723484101	9,700,369	-499,628	-4.90	684,747	-7.22	0.0174
2021-11-09	2021-09-30	13F	PINNACLE WEST CAP	COM	723484101	10,199,997	-299,212	-2.85	738,071	-14.24	0.0207
2021-08-11	2021-06-30	13F	PINNACLE WEST CAP	COM	723484101	10,499,209	-93,744	-0.88	860,621	-0.13	0.0240
2021-05-07	2021-03-31	13F	PINNACLE WEST CAP	COM	723484101	10,592,953	205,704	1.98	861,738	3.77	0.0253
2021-02-05	2020-12-31	13F	PINNACLE WEST CAP	COM	723484101	10,387,249	-169,410	-1.60	830,460	5.52	0.0265
2020-11-06	2020-09-30	13F	PINNACLE WEST CAP	COM	723484101	10,556,659	-262,717	-2.43	787,002	-0.75	0.0290
2020-08-14	2020-06-30	13F	PINNACLE WEST CAP	COM	723484101	10,819,376	-2,366,672	-17.95	792,953	-20.65	0.0317
2020-05-01	2020-03-31	13F	PINNACLE WEST CAP	COM	723484101	13,186,048	-198,151	-1.48	999,371	-16.97	0.0489
2020-02-13	2019-12-31	13F	PINNACLE WEST CAP	COM	723484101	13,384,199	703,354	5.55	1,203,640	-2.22	0.0462
2019-11-08	2019-09-30	13F	PINNACLE WEST CAP	COM	723484101	12,680,845	166,867	1.33	1,230,930	4.54	0.0517
2019-08-22	2019-06-30	13F/A-1	PINNACLE WEST CAP	COM	723484101	12,513,978	49,482	0.40	1,177,441	-1.17	0.0504
2019-08-13	2019-06-30	13F	PINNACLE WEST CAP	COM	723484101	12,513,978	49,482		1,177,441
2019-05-09	2019-03-31	13F	PINNACLE WEST CAP	COM	723484101	12,464,496	-1,372,308	-9.92	1,191,354	1.06	0.0532
2019-02-08	2018-12-31	13F	PINNACLE WEST CAP	COM	723484101	13,836,804	928,749	7.20	1,178,896	15.35	0.0595
2018-11-09	2018-09-30	13F	PINNACLE WEST CAP	COM	723484101	12,908,055	-724,235	-5.31	1,022,058	-6.93	0.0442
2018-08-09	2018-06-30	13F	PINNACLE WEST CAP	COM	723484101	13,632,290	1,642,393	13.70	1,098,218	14.78	0.0506
2018-05-09	2018-03-31	13F	PINNACLE WEST CAP	COM	723484101	11,989,897	641,820	5.66	956,797	-1.02	0.0457
2018-02-09	2017-12-31	13F	PINNACLE WEST CAP	COM	723484101	11,348,077	114,132	1.02	966,629	1.76	0.0460
2017-11-14	2017-09-30	13F	PINNACLE WEST CAP	COM	723484101	11,233,945	424,017	3.92	949,943	3.19	0.0479
2017-08-10	2017-06-30	13F	PINNACLE WEST CAP	COM	723484101	10,809,928	17,672	0.16	920,574	2.30	0.0488
2017-05-12	2017-03-31	13F	PINNACLE WEST CAP	COM	723484101	10,792,256	10,498,905	3,578.96	899,860	3,831.24	0.0494
2017-02-10	2016-12-31	13F	PINNACLE WEST CAP	COM	723484101	293,351	7,233	2.53	22,890	5.28	0.0324
2016-11-08	2016-09-30	13F	PINNACLE WEST CAP	COM	723484101	286,118	3,774	1.34	21,742	-5.00	0.0312
2016-08-10	2016-06-30	13F	PINNACLE WEST CAP	COM	723484101	282,344	57,210	25.41	22,886	35.41	0.0344
2016-05-10	2016-03-31	13F	PINNACLE WEST CAP	COM	723484101	225,134	-54,360	-19.45	16,901	-6.21	0.0272
2016-02-11	2015-12-31	13F	PINNACLE WEST CAP	COM	723484101	279,494	7,805	2.87	18,021	3.42	0.0264
2015-11-13	2015-09-30	13F	PINNACLE WEST CAP	COM	723484101	271,689	14,138	5.49	17,425	18.93	0.0273
2015-08-07	2015-06-30	13F	PINNACLE WEST CAP	COM	723484101	257,551	-22,835	-8.14	14,652	-18.03	0.0217
2015-05-13	2015-03-31	13F	PINNACLE WEST CAP	COM	723484101	280,386	3,690	1.33	17,875	-5.43	0.0247
2015-02-09	2014-12-31	13F	PINNACLE WEST CAP	COM	723484101	276,696	8,731	3.26	18,902	29.09	0.0270
2014-10-29	2014-09-30	13F	PINNACLE WEST CAP	COM	723484101	267,965	-4,248	-1.56	14,642	-7.00	0.0214
2014-08-06	2014-06-30	13F	PINNACLE WEST CAP	COM	723484101	272,213	16,210	6.33	15,744	12.51	0.0234
2014-05-02	2014-03-31	13F	PINNACLE WEST CAP	COM	723484101	256,003	3,461	1.37	13,993	4.71	0.0226
2014-02-12	2013-12-31	13F	PINNACLE WEST CAP	COM	723484101	252,542	15,145	6.38	13,364	2.84	0.0218
2013-11-12	2013-09-30	13F	PINNACLE WEST CAP	COM	723484101	237,397	-3,174	-1.32	12,995	-2.62	0.0245
2013-08-13	2013-06-30	13F	PINNACLE WEST CAP	COM	723484101	240,571	240,571		13,345		0.0264

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.