Citadel Advisors
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Citadel Advisors’s Idacorp IDA Stock Holding History

Citadel Advisors’s Portfolio IDA Stock Details IDA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$901K Sell
6,300
-2,500
-28% -$343K ﹤0.01% 7899
2025
Q4 		$1.11M Sell
8,800
-300
-3% -$39K ﹤0.01% 7161
2025
Q3 		$1.2M Buy
9,100
+6,400
+237% +$793K ﹤0.01% 7140
2025
Q2 		$312K Sell
2,700
-100
-4% -$11.6K ﹤0.01% 9726
2025
Q1 		$325K Sell
2,800
-6,700
-71% -$751K ﹤0.01% 9406
2024
Q4 		$1.04M Buy
9,500
+7,000
+280% +$769K ﹤0.01% 6929
2024
Q3 		$258K Buy
2,500
+1,200
+92% +$120K ﹤0.01% 9612
2024
Q2 		$121K Sell
1,300
-600
-32% -$56.3K ﹤0.01% 10647
2024
Q1 		$176K Sell
1,900
-2,800
-60% -$256K ﹤0.01% 10526
2023
Q4 		$462K Buy
4,700
+1,300
+38% +$126K ﹤0.01% 8281
2023
Q3 		$318K Buy
3,400
+1,600
+89% +$158K ﹤0.01% 9060
2023
Q2 		$185K Buy
1,800
+200
+13% +$21.5K ﹤0.01% 10016
2023
Q1 		$173K Sell
1,600
-11,900
-88% -$1.25M ﹤0.01% 10411
2022
Q4 		$1.46M Sell
13,500
-1,900
-12% -$197K ﹤0.01% 6087
2022
Q3 		$1.52M Buy
15,400
+10,800
+235% +$1.18M ﹤0.01% 6129
2022
Q2 		$487K Buy
4,600
+1,200
+35% +$130K ﹤0.01% 8720
2022
Q1 		$392K Sell
3,400
-800
-19% -$87.1K ﹤0.01% 9956
2021
Q4 		$476K Buy
+4,200
New +$447K ﹤0.01% 9817
2021
Q3 		– Sell
-14,100
Closed -$1.38M – 14184
2021
Q2 		$1.38M Sell
14,100
-900
-6% -$90.2K ﹤0.01% 7519
2021
Q1 		$1.5M Buy
+15,000
New +$1.37M ﹤0.01% 7099

Other funds holding IDA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
WHRC
W.H. Reaves & Co Jersey City, New Jersey $6.03B AUM 40.55% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

Citadel Advisors's IDA Position: Q1 2026 in Review

Citadel Advisors increased its Idacorp (IDA) stake by 418% in Q1 2026, buying an estimated $17.9M and bringing the position to 162,124 shares worth $23.2M. The position accounts for ﹤0.01% of the portfolio, ranked #2154.

Citadel Advisors first reported a position in IDA in Q1 2014 and has held it in 42 quarters since. The position peaked at $53.3M in Q4 2023. 549 funds tracked by Wall St. Rank hold IDA as of Q1 2026.

  • Citadel Advisors held 162,124 shares of Idacorp worth $23.2M as of Q1 2026.
  • Citadel Advisors bought 130,798 Idacorp shares in Q1 2026, an estimated $17.9M.
  • Idacorp made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #2154 holding.
  • Citadel Advisors first reported a position in Idacorp in Q1 2014 and has held it in 42 quarters since.
  • Citadel Advisors's Idacorp position peaked at $53.3M in Q4 2023.
  • 549 funds tracked by Wall St. Rank held Idacorp as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.