Simplex Trading
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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
2022
Q4 		– Sell
-200
Closed -$19K – 9711
2022
Q3 		$19K Sell
200
-300
-60% -$32.7K ﹤0.01% 7576
2022
Q2 		$52K Sell
500
-200
-29% -$21.6K ﹤0.01% 6436
2022
Q1 		$80K Buy
700
+500
+250% +$54.4K ﹤0.01% 6466
2021
Q4 		$22K Sell
200
-1,400
-88% -$149K ﹤0.01% 8254
2021
Q3 		$157K Hold
1,600
– – ﹤0.01% 5979
2021
Q2 		$156K Buy
1,600
+1,598
+79,900% +$160K ﹤0.01% 6080
2021
Q1 		$19K Buy
2
+1
+100% +$91 ﹤0.01% 7494
2020
Q4 		$9K Sell
1
-33
-97% -$3K ﹤0.01% 7469
2020
Q3 		$271K Buy
+34
New +$3K ﹤0.01% 3722
2016
Q1 		– Sell
-3
Closed -$1K – 5874
2015
Q4 		$1K Sell
3
-35
-92% -$2.36K ﹤0.01% 4884
2015
Q3 		$17K Buy
+38
New +$2.29K ﹤0.01% 2955

Other funds holding IDA

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
WHRC
W.H. Reaves & Co Jersey City, New Jersey $6.59B AUM 31.9% 1-Year Est. Return

Simplex Trading's IDA Position: Q2 2026 in Review

Simplex Trading sold out of Idacorp (IDA) in Q2 2026, closing a stake of 702 shares — an estimated $101K sold.

Simplex Trading first reported a position in IDA in Q1 2015 and held it in 16 quarters. The position peaked at $449K in Q4 2025. 565 funds tracked by Wall St. Rank hold IDA as of Q2 2026.

  • Simplex Trading reported no remaining Idacorp position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 702 Idacorp shares in Q2 2026, an estimated $101K.
  • Simplex Trading first reported a position in Idacorp in Q1 2015 and held it in 16 quarters.
  • Simplex Trading's Idacorp position peaked at $449K in Q4 2025.
  • 565 funds tracked by Wall St. Rank held Idacorp as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.