DOSSIER · 13F Holders · Q2 2026Utilities · Electric Services
IDA

IDACORP Inc

585 institutions still hold IDACORP Inc as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 451107106·Electric Services·585 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$5.7B
visible holders
Holders
585
filers reporting
Concentration
18.23%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

585 institutions reported IDA in Q2 2026. BlackRock, Inc. leads at 18.2% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$1.0B6.8M0.02%Q2 2026
02
Vanguard Portfolio Management
CIK 0002100121· Index
$498M3.3M0.02%Q2 2026
03
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$378M2.5M0.01%Q2 2026
04
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$371M2.5M0.06%Q2 2026
05
FMR LLC
CIK 0000315066
$334M2.2M0.01%Q2 2026
06
MORGAN STANLEY
CIK 0000895421
$334M2.2M0.02%Q2 2026
07
Capital World Investors
CIK 0001422849
$297M2.0M0.04%Q2 2026
08
STATE STREET CORP
CIK 0000093751
$291M1.9M0.01%Q2 2026
09
T. Rowe Price Investment Management, Inc.
CIK 0001897612
$279M2.0M0.19%Q1 2026
10
REAVES W H & CO INC
CIK 0000740913
$268M1.8M4.06%Q2 2026
11
Pictet Asset Management Holding SA
CIK 0001993888
$259M1.7M0.25%Q2 2026
12
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$218M1.4M0.16%Q2 2026
13
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$200M1.3M0.01%Q2 2026
14
JENNISON ASSOCIATES LLC
CIK 0000053417
$180M1.2M0.11%Q2 2026
15
ALLIANCEBERNSTEIN L.P.
CIK 0001109448
$152M1.2M0.05%Q1 2026
16
Neuberger Berman Group LLC
CIK 0001465109
$134M883K0.09%Q2 2026
17
Invesco Ltd.
CIK 0000914208
$127M839K0.01%Q2 2026
18
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$115M760K0.02%Q2 2026
19
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$102M672K0.01%Q2 2026
20
Zimmer Partners, LP
CIK 0001565854
$101M800K2.67%Q4 2025
Page 1 of 30
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Insiders at IDACORP Inc
Richins Adam JHanchey James Bo DMadison Scott WElg Annette GPeters Mark THilton Julia AShaw Amy IAdelman Ryan