Simplex Trading
IDA icon

Simplex Trading’s Idacorp IDA Stock Holding History

Simplex Trading’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 		$2.42M Sell
16,900
-14,300
-46% -$1.96M ﹤0.01% 1675
2025
Q4 		$3.95M Buy
31,200
+14,600
+88% +$1.9M ﹤0.01% 1467
2025
Q3 		$2.19M Buy
16,600
+14,100
+564% +$1.75M ﹤0.01% 2233
2025
Q2 		$288K Sell
2,500
-1,800
-42% -$209K ﹤0.01% 4109
2025
Q1 		$499K Hold
4,300
– – ﹤0.01% 3409
2024
Q4 		$469K Buy
4,300
+3,800
+760% +$418K ﹤0.01% 3613
2024
Q3 		$51K Sell
500
-700
-58% -$69.9K ﹤0.01% 5860
2024
Q2 		$111K Sell
1,200
-400
-25% -$37.5K ﹤0.01% 5274
2024
Q1 		$148K Buy
+1,600
New +$147K ﹤0.01% 5169
2022
Q1 		– Sell
-500
Closed -$56K – 10836
2021
Q4 		$56K Sell
500
-1,700
-77% -$181K ﹤0.01% 7103
2021
Q3 		$216K Hold
2,200
– – ﹤0.01% 5472
2021
Q2 		$214K Buy
2,200
+2,176
+9,067% +$218K ﹤0.01% 5573
2021
Q1 		$239K Buy
+24
New +$2.19K ﹤0.01% 4474
2020
Q4 		– Sell
-10
Closed -$79K – 8651
2020
Q3 		$79K Buy
+10
New +$881 ﹤0.01% 5154
2020
Q2 		– Sell
-10
Closed -$87K – 7925
2020
Q1 		$87K Buy
+10
New +$1.03K ﹤0.01% 4514
2019
Q2 		– Sell
-1
Closed -$9K – 7407
2019
Q1 		$9K Buy
+1
New +$97 ﹤0.01% 6209
2018
Q4 		– Sell
-69
Closed -$684K – 7351
2018
Q3 		$684K Buy
+69
New +$6.65K ﹤0.01% 2287
2017
Q1 		– Sell
-100
Closed -$11K – 6421
2016
Q4 		$11K Buy
+100
New +$7.71K ﹤0.01% 3649

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

Simplex Trading's IDA Position: Q1 2026 in Review

Simplex Trading reduced its Idacorp (IDA) stake by 80% in Q1 2026, selling an estimated $390K and leaving 702 shares worth $100K. The position accounts for ﹤0.01% of the portfolio, ranked #5085.

Simplex Trading first reported a position in IDA in Q1 2015 and has held it in 16 quarters since. The position peaked at $449K in Q4 2025. 549 funds tracked by Wall St. Rank hold IDA as of Q1 2026.

  • Simplex Trading held 702 shares of Idacorp worth $100K as of Q1 2026.
  • Simplex Trading sold 2,847 Idacorp shares in Q1 2026, an estimated $390K.
  • Idacorp made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #5085 holding.
  • Simplex Trading first reported a position in Idacorp in Q1 2015 and has held it in 16 quarters since.
  • Simplex Trading's Idacorp position peaked at $449K in Q4 2025.
  • 549 funds tracked by Wall St. Rank held Idacorp as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.