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477 hedge funds and large institutions have $6.18B invested in Idacorp in 2025 Q2 according to their latest regulatory filings, with 70 funds opening new positions, 191 increasing their positions, 132 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed

63% more first-time investments, than exits

New positions opened: 70 | Existing positions closed: 43

45% more repeat investments, than reductions

Existing positions increased: 191 | Existing positions reduced: 132

11% more capital invested

Capital invested by funds: $5.56B → $6.18B (+$619M)

10.43% more ownership

Funds ownership: 88.58%99.02% (+10%)

5% more funds holding

Funds holding: 454477 (+23)

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

98% less call options, than puts

Call options by funds: $312K | Put options by funds: $15.4M

Holders
477
Holders Change
+23
Holders Change %
+5.07%
% of All Funds
6.28%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.03%
New
70
Increased
191
Reduced
132
Closed
43
Calls
$312K
Puts
$15.4M
Net Calls
-$15.1M
Net Calls Change
-$9.86M
Name Holding Trade Value Shares
Change
Change in
Stake
HF
101
HRT Financial
New York
$5.38M +$5.4M +46,623 New
BNP Paribas Financial Markets
102
BNP Paribas Financial Markets
France
$5.26M +$4.48M +38,628 +557%
First Manhattan
103
First Manhattan
New York
$5.2M -$108K -935 -2%
TSS
104
Thomas Story & Son
Indiana
$5.11M +$972K +8,393 +23%
T. Rowe Price Associates
105
T. Rowe Price Associates
Maryland
$5.02M +$215K +1,854 +4%
Manulife (Manufacturers Life Insurance)
106
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$4.9M -$101K -875 -2%
Marshall Wace
107
Marshall Wace
United Kingdom
$4.89M -$3.17M -27,372 -39%
Allianz Asset Management
108
Allianz Asset Management
Germany
$4.88M -$3.36M -28,983 -41%
Federated Hermes
109
Federated Hermes
Pennsylvania
$4.82M -$927K -8,001 -16%
FMI
110
F/M Investments
District of Columbia
$4.78M +$487K +4,200 +11%
JGUA
111
John G. Ullman & Associates
New York
$4.57M -$37.7K -325 -0.8%
ACG
112
Aventail Capital Group
New York
$4.54M -$647K -5,581 -12%
BWM
113
Buckley Wealth Management
Nevada
$4.5M +$454K +3,915 +11%
Allspring Global Investments
114
Allspring Global Investments
North Carolina
$4.4M -$4.56M -39,365 -51%
NS
115
NBC Securities
Alabama
$4.25M +$98K +846 +2%
State Board of Administration of Florida Retirement System
116
State Board of Administration of Florida Retirement System
Florida
$4.23M -$46.3K -400 -1%
LPL Financial
117
LPL Financial
California
$4.21M +$512K +4,419 +14%
TRSOTSOK
118
Teachers Retirement System of the State of Kentucky
Kentucky
$4.17M -$426K -3,673 -9%
Citigroup
119
Citigroup
New York
$4.15M +$1.84M +15,850 +79%
MAM
120
Magellan Asset Management
Australia
$4.06M -$147K -1,265 -3%
State of Wisconsin Investment Board
121
State of Wisconsin Investment Board
Wisconsin
$4.06M +$133K +1,145 +3%
JG
122
Jain Global
New York
$3.99M +$4M +34,523 New
NI
123
Nuance Investments
Missouri
$3.87M -$989K -8,539 -20%
TYCC
124
Texas Yale Capital Corp
Florida
$3.84M
Macquarie Group
125
Macquarie Group
Australia
$3.77M +$222K +1,912 +6%

IDA Hedge Fund Activity: Q2 2025 in Review

477 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Idacorp (IDA) for Q2 2025, worth a combined $6.18B — up 11% from $5.56B a quarter earlier.

Buyers outnumbered sellers: 70 funds opened new IDA positions and 43 closed out — a net gain of 27 holders — while 191 added to existing stakes and 132 trimmed.

The largest buyer was Jennison Associates, adding an estimated $82.1M. The largest seller was T. Rowe Price Investment Management, cutting an estimated $26.7M.

  • 477 institutional investors held Idacorp (IDA) as of Q2 2025, up from 454 in Q1 2025.
  • Funds reported $6.18B of Idacorp stock for Q2 2025, up 11% quarter-over-quarter.
  • 70 funds opened new Idacorp positions in Q2 2025 and 43 closed out, a net change of +27 holders.
  • The largest Idacorp buyer in Q2 2025 was Jennison Associates, an estimated $82.1M added.
  • The largest Idacorp seller in Q2 2025 was T. Rowe Price Investment Management, an estimated $26.7M sold.

Based on aggregated 13F filings for Q2 2025.