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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
Renaissance Technologies
76
Renaissance Technologies
New York
$11.9M -$4.62M -39,900 -28%
Swiss National Bank
77
Swiss National Bank
Switzerland
$11.9M
CSS
78
Cubist Systematic Strategies
Connecticut
$11.8M +$7.73M +66,760 +190%
BGM
79
Burkehill Global Management
New York
$11.5M +$11.6M +100,000 New
GCM
80
Ghisallo Capital Management
Massachusetts
$11.5M +$11.6M +100,000 New
Nisa Investment Advisors
81
Nisa Investment Advisors
Missouri
$11.5M +$3.36K +29 +0%
CCMG
82
Clark Capital Management Group
Pennsylvania
$11M +$1M +8,666 +10%
First Eagle Investment Management
83
First Eagle Investment Management
New York
$10.6M -$1.25M -10,812 -11%
BA
84
Bridgewater Associates
Connecticut
$10.1M +$4.56M +39,338 +82%
New York State Teachers Retirement System (NYSTRS)
85
New York State Teachers Retirement System (NYSTRS)
New York
$8.96M +$34.8K +300 +0.4%
SGM
86
Seven Grand Managers
New York
$8.66M +$8.69M +75,000 New
Universal-Beteiligungs- und Servicegesellschaft
87
Universal-Beteiligungs- und Servicegesellschaft
Germany
$7.84M +$170K +1,464 +2%
Russell Investments Group
88
Russell Investments Group
United Kingdom
$7.61M -$968K -8,356 -11%
Natixis Advisors
89
Natixis Advisors
Massachusetts
$7.43M -$4.27M -36,880 -36%
RRAM
90
River Road Asset Management
Kentucky
$7.13M -$5.63M -48,630 -46%
Royal Bank of Canada
91
Royal Bank of Canada
Ontario, Canada
$7.12M -$55.7K -481 -0.8%
ACM
92
Aquatic Capital Management
Illinois
$6.94M +$5.83M +50,363 +517%
Point72 Asset Management
93
Point72 Asset Management
Connecticut
$6.84M -$86.2K -744 -1%
JF
94
Jump Financial
Illinois
$6.83M +$6.86M +59,175 New
AQR Capital Management
95
AQR Capital Management
Connecticut
$6.82M -$1.6M -13,832 -19%
Connor, Clark & Lunn Investment Management (CC&L)
96
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$6.13M +$1.61M +13,930 +36%
California State Teachers Retirement System (CalSTRS)
97
California State Teachers Retirement System (CalSTRS)
California
$5.92M +$5.1K +44 +0.1%
GF
98
Gabelli Funds
New York
$5.84M -$150K -1,296 -2%
FNBOO
99
First National Bank of Omaha
Nebraska
$5.82M +$35.8K +309 +0.6%
SOADOR
100
State of Alaska Department of Revenue
Alaska
$5.76M +$1.6M +13,820 +38%

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.