State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Idacorp IDA Stock Holding History

State of Wisconsin Investment Board’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 		$4.22M Sell
29,533
-2,963
-9% -$406K 0.01% 1066
2025
Q4 		$4.11M Sell
32,496
-2,062
-6% -$268K 0.01% 1080
2025
Q3 		$4.57M Sell
34,558
-567
-2% -$70.2K 0.01% 996
2025
Q2 		$4.06M Buy
35,125
+1,145
+3% +$133K 0.01% 1003
2025
Q1 		$3.95M Sell
33,980
-24
-0.1% -$2.69K 0.01% 1017
2024
Q4 		$3.72M Sell
34,004
-1,611
-5% -$177K 0.01% 1070
2024
Q3 		$3.67M Buy
35,615
+50
+0.1% +$4.99K 0.01% 1072
2024
Q2 		$3.31M Sell
35,565
-2,181
-6% -$205K 0.01% 1095
2024
Q1 		$3.51M Sell
37,746
-36,531
-49% -$3.35M 0.01% 1078
2023
Q4 		$7.3M Buy
74,277
+4,628
+7% +$448K 0.02% 799
2023
Q3 		$6.52M Sell
69,649
-3,972
-5% -$392K 0.02% 782
2023
Q2 		$7.55M Sell
73,621
-1,868
-2% -$201K 0.02% 744
2023
Q1 		$8.18M Sell
75,489
-9,113
-11% -$957K 0.02% 692
2022
Q4 		$9.12M Buy
84,602
+11,632
+16% +$1.21M 0.03% 611
2022
Q3 		$7.22M Sell
72,970
-3,129
-4% -$341K 0.02% 726
2022
Q2 		$8.06M Sell
76,099
-39,998
-34% -$4.32M 0.02% 747
2022
Q1 		$13.4M Buy
116,097
+109,975
+1,796% +$12M 0.03% 636
2021
Q4 		$694K Sell
6,122
-186
-3% -$19.8K ﹤0.01% 1568
2021
Q3 		$652K Buy
6,308
+298
+5% +$31.1K ﹤0.01% 1597
2021
Q2 		$586K Sell
6,010
-378
-6% -$37.9K ﹤0.01% 1639
2021
Q1 		$639K Sell
6,388
-64,092
-91% -$5.86M ﹤0.01% 1498
2020
Q4 		$6.77M Sell
70,480
-8,270
-11% -$753K 0.02% 869
2020
Q3 		$6.29M Buy
78,750
+120
+0.2% +$10.6K 0.02% 853
2020
Q2 		$6.87M Sell
78,630
-200
-0.3% -$18.1K 0.02% 764
2020
Q1 		$6.92M Buy
78,830
+71,710
+1,007% +$7.38M 0.02% 645
2019
Q4 		$760K Hold
7,120
– – ﹤0.01% 1307
2019
Q3 		$802K Sell
7,120
-61
-0.8% -$6.5K ﹤0.01% 1186
2019
Q2 		$721K Buy
+7,181
New +$725K ﹤0.01% 1230

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 $6.59B AUM 31.9% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State of Wisconsin Investment Board's IDA Position: Q1 2026 in Review

State of Wisconsin Investment Board reduced its Idacorp (IDA) stake by 9.1% in Q1 2026, selling an estimated $406K and leaving 29,533 shares worth $4.22M. The position accounts for 0.01% of the portfolio, ranked #1066.

State of Wisconsin Investment Board first reported a position in IDA in Q2 2019 and has held it in 28 quarters since. The position peaked at $13.4M in Q1 2022. 549 funds tracked by Wall St. Rank hold IDA as of Q1 2026.

  • State of Wisconsin Investment Board held 29,533 shares of Idacorp worth $4.22M as of Q1 2026.
  • State of Wisconsin Investment Board sold 2,963 Idacorp shares in Q1 2026, an estimated $406K.
  • Idacorp made up 0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1066 holding.
  • State of Wisconsin Investment Board first reported a position in Idacorp in Q2 2019 and has held it in 28 quarters since.
  • State of Wisconsin Investment Board's Idacorp position peaked at $13.4M in Q1 2022.
  • 549 funds tracked by Wall St. Rank held Idacorp as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.