Latest Period
Q1 2026
Security Snapshot
PINNACLE WEST CAPITAL CORP - Common Stock (PNW) Institutional Ownership
CUSIP: 723484101
13F Institutional Holders and Ownership History from Q1 2014 to Q2 2026
Institutions Reporting
702
Shares (Excl. Options)
124,796,053
Price
$100.75
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- Security type / class
- Equity / Common Stock
- Symbol
- PNW on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 124,796,053
- Total 13F value
- $12,570,169,239
- Portfolio coverage rank
- 0.01%
- Share change
- +3,434,684
- Value change
- +$392,042,582
- Number of holders
- 702
- Shares outstanding
- 120,893,743
- SEC-reported price per share
- $107.82
- Insider filing price
- $107.82
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- PNW - PINNACLE WEST CAPITAL CORP - Common Stock is tracked under CUSIP 723484101.
- 702 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 702 to 255 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $12,570,169,239 to $622,237,524.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 702 institutions filings for Q1 2026.
Security key
723484101
Latest holder period
Q1 2026
13F holders
702
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
PNW full holder history
PINNACLE WEST CAPITAL CORP SEC filings
PINNACLE WEST CAPITAL CORP company facts
PINNACLE WEST CAPITAL CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 723484101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
PNW
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Capital Research Global Investors | 14% | +21% | $1,687,396,174 | +$305,293,872 | 16,441,549 | +22% | Capital Research Global Investors | 31 Mar 2026 |
| BlackRock, Inc. | 8.2% | $935,598,957 | 9,818,438 | BlackRock, Inc. | 31 Mar 2025 | |||
| VANGUARD CAPITAL MANAGEMENT LLC | 7.4% | $895,912,726 | 8,892,434 | Vanguard Capital Management | 31 Mar 2026 | |||
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 5.8% | +3.3% | $718,473,323 | +$32,484,140 | 7,000,617 | +4.7% | BARROW HANLEY MEWHINNEY & STRAUSS LLC | 31 Mar 2026 |
As of 31 Mar 2026, 702 institutional investors reported holding 124,796,053 shares of PINNACLE WEST CAPITAL CORP - Common Stock (PNW). This represents 103% of the company’s total 120,893,743 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
77%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| Capital Research Global Investors | 14% | 16,436,894 | +22% | 0.26% | $1,656,017,071 |
| BlackRock, Inc. | 9.7% | 11,768,580 | -0.28% | 0.02% | $1,185,684,448 |
| VANGUARD CAPITAL MANAGEMENT LLC | 6.5% | 7,801,440 | 0% | 0.02% | $785,995,080 |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC | 5.8% | 7,000,617 | +4.7% | 2.3% | $705,312,162 |
| STATE STREET CORP | 5.7% | 6,911,189 | -0.43% | 0.02% | $696,302,292 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 5% | 5,988,566 | 0% | 0.03% | $603,348,025 |
| ATLAS Infrastructure Partners (UK) Ltd. | 4.2% | 5,074,413 | +14% | 18% | $511,247,110 |
| Invesco Ltd. | 3.5% | 4,250,293 | +0.02% | 0.05% | $428,217,021 |
| Soroban Capital Partners LP | 3.2% | 3,854,815 | +34% | 2.8% | $388,372,611 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.6% | 3,134,043 | +1.2% | 0.02% | $315,219,427 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 2.4% | 2,844,387 | -1.9% | 0.1% | $286,571,990 |
| TWO SIGMA INVESTMENTS, LP | 1.8% | 2,188,542 | +67% | 0.18% | $220,495,607 |
| MORGAN STANLEY | 1.7% | 2,060,995 | +9.2% | 0.01% | $207,645,333 |
| GOLDMAN SACHS GROUP INC | 1.3% | 1,568,131 | +134% | 0.02% | $157,989,239 |
| Pictet Asset Management Holding SA | 1.2% | 1,417,306 | -6.5% | 0.15% | $142,793,580 |
| DIMENSIONAL FUND ADVISORS LP | 1.1% | 1,345,955 | +2.1% | 0.03% | $135,604,127 |
| Squarepoint Ops LLC | 1% | 1,227,848 | +11% | 0.27% | $123,705,686 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.95% | 1,147,079 | +2.6% | 0.02% | $115,568,209 |
| Bank of New York Mellon Corp | 0.9% | 1,090,518 | +13% | 0.02% | $109,869,648 |
| REAVES W H & CO INC | 0.89% | 1,078,046 | -37% | 1.8% | $108,613,135 |
| FRANKLIN RESOURCES INC | 0.89% | 1,076,065 | +0.01% | 0.03% | $108,413,551 |
| Assenagon Asset Management S.A. | 0.82% | 996,153 | +8.2% | 0.16% | $100,362,415 |
| Nuveen, LLC | 0.81% | 983,656 | +19% | 0.03% | $99,103,292 |
| FIRST TRUST ADVISORS LP | 0.81% | 982,564 | -28% | 0.07% | $98,993,356 |
| UBS Group AG | 0.8% | 965,909 | +128% | 0.02% | $97,315,333 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
50
Latest
Q1 2026
Rows shown
1-25 of 50
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 5,817,160 | $622,237,524 | -$56,089,215 | $107.00 | 255 |
| 2026 Q1 | 124,796,053 | $12,570,169,239 | +$392,042,582 | $100.75 | 702 |
| 2025 Q4 | 121,010,191 | $10,735,474,858 | +$459,403,363 | $88.70 | 657 |
| 2025 Q3 | 116,058,282 | $10,404,281,468 | -$89,257,252 | $89.66 | 619 |
| 2025 Q2 | 117,016,351 | $10,468,679,985 | +$431,411,933 | $89.47 | 624 |
| 2025 Q1 | 112,059,140 | $10,672,589,308 | -$32,989,211 | $95.25 | 610 |
| 2024 Q4 | 112,964,883 | $9,575,783,010 | -$162,461,002 | $84.77 | 612 |
| 2024 Q3 | 114,327,393 | $10,125,639,312 | +$63,825,489 | $88.59 | 574 |
| 2024 Q2 | 113,940,168 | $8,702,359,945 | +$110,505,305 | $76.38 | 541 |
| 2024 Q1 | 112,584,645 | $8,403,313,944 | +$1,138,585,240 | $74.73 | 519 |
| 2023 Q4 | 97,516,946 | $7,006,181,932 | -$53,361,329 | $71.84 | 544 |
| 2023 Q3 | 98,031,472 | $7,223,804,851 | -$13,486,381 | $73.68 | 518 |
| 2023 Q2 | 98,035,902 | $7,985,632,371 | +$3,323,101 | $81.46 | 515 |
| 2023 Q1 | 96,333,111 | $7,633,220,734 | +$86,845,009 | $79.24 | 515 |
| 2022 Q4 | 97,005,980 | $7,375,998,810 | -$62,622,261 | $76.04 | 530 |
| 2022 Q3 | 97,617,302 | $6,299,314,830 | -$14,663,130 | $64.51 | 463 |
| 2022 Q2 | 97,867,196 | $7,153,694,169 | +$207,310,043 | $73.12 | 481 |
| 2022 Q1 | 95,805,523 | $7,480,289,184 | +$234,244,440 | $78.10 | 471 |
| 2021 Q4 | 92,881,821 | $6,555,778,663 | -$292,409,792 | $70.59 | 481 |
| 2021 Q3 | 95,552,118 | $6,910,048,506 | -$181,765,531 | $72.36 | 496 |
| 2021 Q2 | 98,076,614 | $8,034,002,882 | +$184,350,570 | $81.97 | 490 |
| 2021 Q1 | 96,004,658 | $7,797,177,745 | +$113,354,242 | $81.35 | 483 |
| 2020 Q4 | 94,915,797 | $7,575,251,696 | +$66,982,779 | $79.95 | 510 |
| 2020 Q3 | 94,041,007 | $7,010,699,280 | -$88,585,269 | $74.55 | 493 |
| 2020 Q2 | 95,040,067 | $7,000,332,274 | -$2,722,802 | $73.29 | 489 |