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549 hedge funds and large institutions have $8.26B invested in Idacorp in 2026 Q1 according to their latest regulatory filings, with 76 funds opening new positions, 194 increasing their positions, 163 reducing their positions, and 45 closing their positions.

New
Increased
Maintained
Reduced
Closed

69% more first-time investments, than exits

New positions opened: 76 | Existing positions closed: 45

19% more repeat investments, than reductions

Existing positions increased: 194 | Existing positions reduced: 163

16% more capital invested

Capital invested by funds: $7.13B → $8.26B (+$1.13B)

5% more funds holding

Funds holding: 524549 (+25)

1.39% more ownership

Funds ownership: 104.24%105.63% (+1.4%)

40% less funds holding in top 10

Funds holding in top 10: 53 (-2)

77% less call options, than puts

Call options by funds: $2.86M | Put options by funds: $12.7M

Holders
549
Holders Change
+25
Holders Change %
+4.77%
% of All Funds
6.72%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.04%
New
76
Increased
194
Reduced
163
Closed
45
Calls
$2.86M
Puts
$12.7M
Net Calls
-$9.79M
Net Calls Change
+$166K
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$928M -$17.6M -128,041 -2%
Vanguard Portfolio Management
2
Vanguard Portfolio Management
Pennsylvania
$465M +$446M +3,252,196 New
Wellington Management Group
3
Wellington Management Group
Massachusetts
$408M -$22.3M -162,302 -5%
Vanguard Capital Management
4
Vanguard Capital Management
Pennsylvania
$349M +$335M +2,443,524 New
Morgan Stanley
5
Morgan Stanley
New York
$311M +$10.1M +73,820 +4%
T. Rowe Price Investment Management
6
T. Rowe Price Investment Management
Maryland
$279M +$13.4M +97,415 +5%
State Street
7
State Street
Massachusetts
$275M +$4.96M +36,198 +2%
WHRC
8
W.H. Reaves & Co
New Jersey
$257M -$1.01M -7,333 -0.4%
Jennison Associates
9
Jennison Associates
New York
$214M +$1.88M +13,694 +0.9%
Fidelity Investments
10
Fidelity Investments
Massachusetts
$206M +$69.3M +505,118 +54%
Two Sigma Investments
11
Two Sigma Investments
New York
$193M +$112M +816,443 +153%
Neuberger Berman Group
12
Neuberger Berman Group
New York
$188M +$1.88M +13,723 +1%
Capital World Investors
13
Capital World Investors
California
$170M +$163M +1,186,800 New
Geode Capital Management
14
Geode Capital Management
Massachusetts
$159M +$848K +6,186 +0.6%
AllianceBernstein
15
AllianceBernstein
Tennessee
$152M -$18.9M -137,716 -10%
Pictet Asset Management
16
Pictet Asset Management
Switzerland
$110M -$1.25M -9,149 -1%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$106M -$437K -3,184 -0.4%
ZP
18
Zimmer Partners
New York
$103M -$10.5M -76,800 -10%
GKIM
19
GW&K Investment Management
Massachusetts
$100M -$2.36M -17,195 -2%
Charles Schwab
20
Charles Schwab
California
$95.8M +$2.88M +21,026 +3%
Victory Capital Management
21
Victory Capital Management
Texas
$95.5M -$16.1M -117,711 -15%
Lord, Abbett & Co
22
Lord, Abbett & Co
New Jersey
$91.3M -$7.86M -57,331 -8%
SFM
23
Soros Fund Management
New York
$82.5M -$1.07M -7,766 -1%
Invesco
24
Invesco
Georgia
$74.5M -$15.6M -114,061 -18%
Bank of New York Mellon
25
Bank of New York Mellon
New York
$69.9M -$47.9K -349 -0.1%

IDA Hedge Fund Activity: Q1 2026 in Review

549 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in Idacorp (IDA) for Q1 2026, worth a combined $8.26B — up 16% from $7.13B a quarter earlier.

Buyers outnumbered sellers: 76 funds opened new IDA positions and 45 closed out — a net gain of 31 holders — while 194 added to existing stakes and 163 trimmed.

The largest buyer was Capital World Investors, opening a new position worth an estimated $163M. The largest seller was Capital International Investors, exiting entirely with an estimated $51.5M sold.

  • 549 institutional investors held Idacorp (IDA) as of Q1 2026, up from 524 in Q4 2025.
  • Funds reported $8.26B of Idacorp stock for Q1 2026, up 16% quarter-over-quarter.
  • 76 funds opened new Idacorp positions in Q1 2026 and 45 closed out, a net change of +31 holders.
  • The largest Idacorp buyer in Q1 2026 was Capital World Investors, an estimated $163M added.
  • The largest Idacorp seller in Q1 2026 was Capital International Investors, an estimated $51.5M sold.

Based on aggregated 13F filings for Q1 2026.