T. Rowe Price Investment Management
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T. Rowe Price Investment Management’s Idacorp IDA Stock Holding History

T. Rowe Price Investment Management’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
Q2 		$308M Buy
2,038,570
+85,349
+4% +$12.3M 0.2% 133
2026
Q1 		$279M Buy
1,953,221
+97,415
+5% +$13.4M 0.19% 125
2025
Q4 		$235M Sell
1,855,806
-46,023
-2% -$5.99M 0.15% 151
2025
Q3 		$251M Buy
1,901,829
+22,387
+1% +$2.77M 0.15% 149
2025
Q2 		$217M Sell
1,879,442
-230,718
-11% -$26.7M 0.14% 170
2025
Q1 		$245M Buy
2,110,160
+200,465
+10% +$22.5M 0.16% 146
2024
Q4 		$209M Buy
1,909,695
+166,864
+10% +$18.3M 0.13% 176
2024
Q3 		$180M Buy
1,742,831
+93,665
+6% +$9.35M 0.11% 196
2024
Q2 		$154M Sell
1,649,166
-405,232
-20% -$38M 0.1% 207
2024
Q1 		$191M Sell
2,054,398
-712,233
-26% -$65.2M 0.12% 197
2023
Q4 		$272M Sell
2,766,631
-109,668
-4% -$10.6M 0.18% 145
2023
Q3 		$269M Sell
2,876,299
-149,380
-5% -$14.8M 0.19% 137
2023
Q2 		$310M Sell
3,025,679
-45,207
-1% -$4.86M 0.21% 126
2023
Q1 		$333M Buy
3,070,886
+39,355
+1% +$4.13M 0.24% 114
2022
Q4 		$327M Buy
3,031,531
+91,714
+3% +$9.5M 0.25% 109
2022
Q3 		$291M Buy
+2,939,817
New +$320M 0.23% 109

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
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
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

T. Rowe Price Investment Management's IDA Position: Q2 2026 in Review

T. Rowe Price Investment Management increased its Idacorp (IDA) stake by 4.4% in Q2 2026, buying an estimated $12.3M and bringing the position to 2,038,570 shares worth $308M. The position accounts for 0.2% of the portfolio, ranked #133.

T. Rowe Price Investment Management first reported a position in IDA in Q3 2022 and has held it in 16 quarters since. The position peaked at $333M in Q1 2023. 563 funds tracked by Wall St. Rank hold IDA as of Q2 2026.

  • T. Rowe Price Investment Management held 2,038,570 shares of Idacorp worth $308M as of Q2 2026.
  • T. Rowe Price Investment Management bought 85,349 Idacorp shares in Q2 2026, an estimated $12.3M.
  • Idacorp made up 0.2% of T. Rowe Price Investment Management's portfolio in Q2 2026, its #133 holding.
  • T. Rowe Price Investment Management first reported a position in Idacorp in Q3 2022 and has held it in 16 quarters since.
  • T. Rowe Price Investment Management's Idacorp position peaked at $333M in Q1 2023.
  • 563 funds tracked by Wall St. Rank held Idacorp as of Q2 2026.

Based on T. Rowe Price Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.