PHOENIX, AZ
PINNACLE WEST CAPITAL CORPPNW— Latest position per institution from SEC 13F filings
15
Institutional holders
116.83M
Total shares held
11.30B
Estimated value
5.84M
Avg. position size
CAPITAL RESEARCH GLOBAL INVESTORS
CIK 1422848
Shares
16.49M
Value
1.76B
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
14.66M
Value
1.30B
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
11.78M
Value
1.26B
Filed
Jun 30, 2026
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
10.59M
Value
808.71M
Filed
Jun 30, 2024
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
7.90M
Value
845.02M
Filed
Jun 30, 2026
STATE STREET CORP
CIK 93751
Shares
7.02M
Value
750.80M
Filed
Jun 30, 2026
BARROW HANLEY MEWHINNEY & STRAUSS LLC
CIK 313028
Shares
6.58M
Value
703.60M
Filed
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
5.99M
Value
640.58M
Filed
Jun 30, 2026
LOMBARD ODIER ASSET MANAGEMENT (EUROPE) LTD
CIK 1535784
Shares
5.46M
Value
5.89M
Filed
Sep 30, 2025
ATLAS INFRASTRUCTURE PARTNERS (UK) LTD.
CIK 1924953
Shares
5.33M
Value
570.55M
Filed
Jun 30, 2026
INVESCO LTD.
CIK 914208
Shares
4.17M
Value
446.56M
Filed
Jun 30, 2026
SOROBAN CAPITAL PARTNERS LP
CIK 1517857
Shares
3.87M
Value
414.62M
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
3.22M
Value
344.31M
Filed
Jun 30, 2026
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 912938
Shares
2.85M
Value
305.34M
Filed
Jun 30, 2026
TWO SIGMA INVESTMENTS, LP
CIK 1179392
Shares
2.52M
Value
269.36M
Filed
Jun 30, 2026
MORGAN STANLEY
CIK 895421
Shares
1.91M
Value
204.80M
Filed
Jun 30, 2026
BARCLAYS PLC
CIK 312069
Shares
1.76M
Value
188.35M
Filed
Jun 30, 2026
TWO SIGMA ADVISERS, LP
CIK 1478735
Shares
1.66M
Value
147.08M
Filed
Dec 31, 2025
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
1.60M
Value
171.48M
Filed
Jun 30, 2026
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
Shares
1.46M
Value
155.89M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | CAPITAL RESEARCH GLOBAL INVESTORS | 1422848 | 16.49M | 1.76B | Jun 30, 2026 |
| 2 | VANGUARD GROUP INC | 102909 | 14.66M | 1.30B | Dec 31, 2025 |
| 3 | BLACKROCK, INC. | 2012383 | 11.78M | 1.26B | Jun 30, 2026 |
| 4 | BLACKROCK FINANCE, INC. | 1364742 | 10.59M | 808.71M | Jun 30, 2024 |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 7.90M | 845.02M | Jun 30, 2026 |
| 6 | STATE STREET CORP | 93751 | 7.02M | 750.80M | Jun 30, 2026 |
| 7 | BARROW HANLEY MEWHINNEY & STRAUSS LLC | 313028 | 6.58M | 703.60M | Jun 30, 2026 |
| 8 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 5.99M | 640.58M | Jun 30, 2026 |
| 9 | LOMBARD ODIER ASSET MANAGEMENT (EUROPE) LTD | 1535784 | 5.46M | 5.89M | Sep 30, 2025 |
| 10 | ATLAS INFRASTRUCTURE PARTNERS (UK) LTD. | 1924953 | 5.33M | 570.55M | Jun 30, 2026 |
| 11 | INVESCO LTD. | 914208 | 4.17M | 446.56M | Jun 30, 2026 |
| 12 | SOROBAN CAPITAL PARTNERS LP | 1517857 | 3.87M | 414.62M | Jun 30, 2026 |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 3.22M | 344.31M | Jun 30, 2026 |
| 14 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 912938 | 2.85M | 305.34M | Jun 30, 2026 |
| 15 | TWO SIGMA INVESTMENTS, LP | 1179392 | 2.52M | 269.36M | Jun 30, 2026 |
| 16 | MORGAN STANLEY | 895421 | 1.91M | 204.80M | Jun 30, 2026 |
| 17 | BARCLAYS PLC | 312069 | 1.76M | 188.35M | Jun 30, 2026 |
| 18 | TWO SIGMA ADVISERS, LP | 1478735 | 1.66M | 147.08M | Dec 31, 2025 |
| 19 | GOLDMAN SACHS GROUP INC | 886982 | 1.60M | 171.48M | Jun 30, 2026 |
| 20 | WELLINGTON MANAGEMENT GROUP LLP | 902219 | 1.46M | 155.89M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.