Mariner
IDA icon

Mariner’s Idacorp IDA Stock Holding History

Mariner’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 		$743K Buy
5,198
+3,035
+140% +$416K ﹤0.01% 2181
2025
Q4 		$274K Sell
2,163
-11,594
-84% -$1.51M ﹤0.01% 2926
2025
Q3 		$1.82M Buy
13,757
+2,480
+22% +$307K ﹤0.01% 1500
2025
Q2 		$1.3M Sell
11,277
-3,770
-25% -$437K ﹤0.01% 1627
2025
Q1 		$1.75M Sell
15,047
-1,069
-7% -$120K ﹤0.01% 1316
2024
Q4 		$1.76M Sell
16,116
-7,863
-33% -$864K ﹤0.01% 1291
2024
Q3 		$2.47M Sell
23,979
-3,702
-13% -$370K ﹤0.01% 1088
2024
Q2 		$2.58M Buy
27,681
+4,889
+21% +$459K 0.01% 991
2024
Q1 		$2.12M Buy
22,792
+9,899
+77% +$906K ﹤0.01% 1079
2023
Q4 		$1.27M Sell
12,893
-229
-2% -$22.2K ﹤0.01% 1281
2023
Q3 		$1.23M Buy
13,122
+94
+0.7% +$9.28K ﹤0.01% 1213
2023
Q2 		$1.34M Buy
13,028
+151
+1% +$16.2K ﹤0.01% 1144
2023
Q1 		$1.4M Sell
12,877
-30
-0.2% -$3.15K ﹤0.01% 1119
2022
Q4 		$1.39M Buy
12,907
+93
+0.7% +$9.64K ﹤0.01% 1087
2022
Q3 		$1.27M Buy
12,814
+582
+5% +$63.4K 0.01% 947
2022
Q2 		$1.3M Sell
12,232
-83
-0.7% -$8.97K 0.01% 834
2022
Q1 		$1.42M Buy
12,315
+1,127
+10% +$123K 0.01% 829
2021
Q4 		$1.27M Buy
+11,188
New +$1.19M 0.01% 766

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

Mariner's IDA Position: Q1 2026 in Review

Mariner increased its Idacorp (IDA) stake by 140% in Q1 2026, buying an estimated $416K and bringing the position to 5,198 shares worth $743K. The position accounts for ﹤0.01% of the portfolio, ranked #2181.

Mariner first reported a position in IDA in Q4 2021 and has held it in 18 quarters since. The position peaked at $2.58M in Q2 2024. 549 funds tracked by Wall St. Rank hold IDA as of Q1 2026.

  • Mariner held 5,198 shares of Idacorp worth $743K as of Q1 2026.
  • Mariner bought 3,035 Idacorp shares in Q1 2026, an estimated $416K.
  • Idacorp made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #2181 holding.
  • Mariner first reported a position in Idacorp in Q4 2021 and has held it in 18 quarters since.
  • Mariner's Idacorp position peaked at $2.58M in Q2 2024.
  • 549 funds tracked by Wall St. Rank held Idacorp as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.