13F Insight
DOSSIER · 13F Holders · Q1 2026Utilities · Electric ServicesBellwetherCompounder
PNW

PINNACLE WEST CAP CORP

736 institutions still hold PINNACLE WEST CAP CORP as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 723484101·Electric Services·736 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 9.3%
vs prior quarter
13F value held
$8.8B
47.0% inst. owned
of float
Holders
736
+82 QoQ
filers reporting
Activity
+69 / −29
+836 added · −765 reduced
this quarter
Concentration
18.80%
Capital Research Global Investors #1
top holder share
AI Holders Summary · Q1 2026

736 institutions reported PNW in Q1 2026. Capital Research Global Investors leads at 18.8% of the visible book. +82 net new institutions vs prior quarter — accumulation reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Capital Research Global Investors
CIK 0001422848
$1.7B16.4M0.26%Q1 202602
BlackRock, Inc.
CIK 0002012383
$1.2B11.8M0.02%Q1 202603
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$786M7.8M0.02%Q1 202604
BARROW HANLEY MEWHINNEY & STRAUSS LLC
CIK 0000313028
$705M7.0M2.31%Q1 202605
STATE STREET CORP
CIK 0000093751
$696M6.9M0.02%Q1 202606
Vanguard Portfolio Management
CIK 0002100121· Index
$603M6.0M0.03%Q1 202607
Invesco Ltd.
CIK 0000914208
$428M4.3M0.07%Q1 202608
ATLAS Infrastructure Partners (UK) Ltd.
CIK 0001924953
$396M4.5M19.84%Q4 202509
Soroban Capital Partners LP
CIK 0001517857
$388M3.9M0.75%Q1 202610
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$315M3.1M0.02%Q1 202611
MASSACHUSETTS FINANCIAL SERVICES CO /MA/
CIK 0000912938
$287M2.8M0.10%Q1 202612
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$220M2.2M0.18%Q1 202613
MORGAN STANLEY
CIK 0000895421
$208M2.1M0.01%Q1 202614
GOLDMAN SACHS GROUP INC
CIK 0000886982
$158M1.6M0.02%Q1 202615
TWO SIGMA ADVISERS, LP
CIK 0001478735
$147M1.7M0.29%Q4 202516
Pictet Asset Management Holding SA
CIK 0001993888
$143M1.4M0.15%Q1 202617
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$136M1.3M0.03%Q1 202618
Squarepoint Ops LLC
CIK 0001642575
$124M1.2M0.15%Q1 202619
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$116M1.1M0.02%Q1 202620
Bank of New York Mellon Corp
CIK 0001390777
$110M1.1M0.02%Q1 2026
Page 1 of 37
716 more holders available. Log in →