Idacorp Inc
IDA- Exchange
- NYSE
- Industry
- Electric Services
- SEC CIK
- 0001057877
No open-market purchases or sales by Idacorp Inc insiders were filed in the last 90 days; 567 institutions reported holding it in 13F filings for Q2 2026, worth $9.25B in total; Soros Fund Management is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Idacorp Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 550
- +29 vs. Q4 2025
- Shares held
- 58.0M
- +7.69M (+15.3%) vs. Q4 2025
- Total value
- $8.26B
- +$1.89B (+29.8%) vs. Q4 2025
- New holders
- 76
- 196 more added
- Sold out
- 47
- 162 more reduced
5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IDA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 567 | $9.25B |
| Q1 2026 | 550 | $8.26B |
| Q4 2025 | 526 | $7.13B |
| Q3 2025 | 488 | $7.18B |
| Q2 2025 | 477 | $6.18B |
| Q1 2025 | 454 | $5.55B |
| Q4 2024 | 450 | $5.06B |
| Q3 2024 | 435 | $4.64B |
| Q2 2024 | 397 | $4.20B |
| Q1 2024 | 403 | $4.31B |
| Q4 2023 | 405 | $4.44B |
| Q3 2023 | 389 | $4.02B |
| Q2 2023 | 392 | $4.24B |
| Q1 2023 | 386 | $4.46B |
| Q4 2022 | 396 | $4.42B |
| Q3 2022 | 377 | $3.99B |
| Q2 2022 | 383 | $4.23B |
| Q1 2022 | 384 | $4.60B |
| Q4 2021 | 405 | $4.46B |
| Q3 2021 | 355 | $4.11B |
| Q2 2021 | 347 | $3.83B |
| Q1 2021 | 368 | $3.93B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Idacorp Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 6,493,979 | $928.4M | 0.02% | −128,041−1.9% | Reduced |
| Vanguard Portfolio Management LLC | 3,252,196 | $465.0M | 0.02% | +3,252,196 | New |
| Wellington Management Group LLP | 2,856,235 | $408.4M | 0.08% | −162,302−5.4% | Reduced |
| Vanguard Capital Management LLC | 2,443,524 | $349.4M | 0.01% | +2,443,524 | New |
| Morgan Stanley | 2,177,760 | $311.4M | 0.02% | +73,820+3.5% | Added |
| T. Rowe Price Investment Management, Inc. | 1,953,221 | $279.3M | 0.19% | +97,415+5.2% | Added |
| State Street Corp | 1,924,146 | $275.1M | 0.01% | +36,198+1.9% | Added |
| Reaves W H & Co Inc | 1,800,478 | $257.4M | 4.27% | −7,333−0.4% | Reduced |
| Jennison Associates LLC | 1,497,342 | $214.1M | 0.15% | +13,694+0.9% | Added |
| FMR LLC | 1,441,538 | $206.1M | 0.01% | +505,118+53.9% | Added |
| Two Sigma Investments, LP | 1,350,480 | $193.1M | 0.16% | +816,443+152.9% | Added |
| Neuberger Berman Group LLC | 1,313,454 | $187.8M | 0.14% | +13,723+1.1% | Added |
| Capital World Investors | 1,186,800 | $169.7M | 0.02% | +1,186,800 | New |
| Geode Capital Management, LLC | 1,108,913 | $158.6M | 0.01% | +6,186+0.6% | Added |
| Alliancebernstein L.P. | 1,199,901 | $151.9M | 0.05% | −137,716−10.3% | Reduced |
| Pictet Asset Management Holding SA | 770,812 | $110.2M | 0.12% | −9,149−1.2% | Reduced |
| Dimensional Fund Advisors LP | 742,626 | $106.2M | 0.02% | −3,184−0.4% | Reduced |
| Zimmer Partners, LP | 723,692 | $103.5M | 2.54% | −76,800−9.6% | Reduced |
| GW&K Investment Management, LLC | 699,780 | $100.0M | 0.88% | −17,195−2.4% | Reduced |
| Charles Schwab Investment Management Inc | 669,831 | $95.8M | 0.01% | +21,026+3.2% | Added |
| Victory Capital Management Inc | 667,743 | $95.5M | 0.06% | −117,711−15.0% | Reduced |
| Lord, Abbett & Co. LLC | 638,391 | $91.3M | 0.30% | −57,331−8.2% | Reduced |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 577,290 | $82.5M | 1.13% | −7,766−1.3% | Reduced |
| Invesco Ltd. | 521,141 | $74.5M | 0.01% | −114,061−18.0% | Reduced |
| Bank of New York Mellon Corp | 489,165 | $69.9M | 0.01% | −349−0.1% | Reduced |
| Boston Trust Walden Corp | 479,611 | $68.6M | 0.56% | −47,748−9.1% | Reduced |
| Life Cycle Investment Partners Ltd | 462,875 | $66.2M | 0.42% | +156,167+50.9% | Added |
| First Trust Advisors LP | 462,865 | $66.2M | 0.05% | −161,665−25.9% | Reduced |
| Principal Financial Group Inc | 460,740 | $65.9M | 0.04% | −13,667−2.9% | Reduced |
| Capital Research Global Investors | 460,000 | $65.8M | 0.01% | +108,300+30.8% | Added |
| Ameriprise Financial Inc | 459,788 | $65.7M | 0.02% | +16,229+3.7% | Added |
| Northern Trust Corp | 439,939 | $62.9M | 0.01% | −9,993−2.2% | Reduced |
| Goldman Sachs Group Inc | 418,177 | $59.8M | 0.01% | +85,849+25.8% | Added |
| Anchor Capital Advisors LLC | 413,452 | $59.1M | 1.68% | −4,079−1.0% | Reduced |
| UBS Group AG | 399,631 | $57.1M | 0.01% | +95,470+31.4% | Added |
| Energy Income Partners, LLC | 393,961 | $56.3M | 0.91% | +3,307+0.8% | Added |
| Squarepoint Ops LLC | 378,882 | $54.2M | 0.12% | +141,476+59.6% | Added |
| Franklin Resources Inc | 378,704 | $54.1M | 0.01% | +121,110+47.0% | Added |
| Palisade Capital Management LLC | 376,154 | $53.8M | 1.79% | −30,625−7.5% | Reduced |
| Bank of America Corp | 340,389 | $48.7M | 0.00% | −19,085−5.3% | Reduced |
| Vanguard Fiduciary Trust Co | 335,592 | $48.0M | 0.01% | +335,592 | New |
| Schroder Investment Management Group | 320,007 | $45.5M | 0.04% | −9,080−2.8% | Reduced |
| Brookfield Asset Management Inc. | 311,159 | $44.5M | 0.06% | +60,508+24.1% | Added |
| Raymond James Financial Inc | 303,168 | $43.3M | 0.01% | −37,661−11.0% | Reduced |
| Mairs & Power Inc | 301,377 | $43.1M | 0.44% | −1,131−0.4% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 288,360 | $41.2M | 0.05% | +7,177+2.6% | Added |
| Westwood Holdings Group Inc. | 280,497 | $40.1M | 0.29% | −24,050−7.9% | Reduced |
| JPMorgan Chase & Co | 271,553 | $38.6M | 0.00% | −14,297−5.0% | Reduced |
| Legal & General Group Plc | 251,863 | $36.0M | 0.01% | −20,679−7.6% | Reduced |
| SEI Investments Co | 250,818 | $35.9M | 0.03% | −9,486−3.6% | Reduced |
| Deroy & Devereaux Private Investment Counsel Inc | 242,392 | $34.7M | 1.66% | +80,533+49.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 240,603 | $34.4M | 0.08% | +84,362+54.0% | Added |
| Nuveen, LLC | 222,546 | $31.8M | 0.01% | −10,796−4.6% | Reduced |
| William Blair Investment Management, LLC | 222,487 | $31.8M | 0.11% | −353,590−61.4% | Reduced |
| Envestnet Asset Management Inc | 218,263 | $31.2M | 0.01% | +18,515+9.3% | Added |
| Wells Fargo & Company | 216,528 | $31.0M | 0.01% | +4,774+2.3% | Added |
| HRT Financial LP | 194,483 | $27.8M | 0.07% | +89,061+84.5% | Added |
| ProShare Advisors LLC | 192,654 | $27.5M | 0.04% | +190,487+8,790.4% | Added |
| Arbejdsmarkedets Tillaegspension | 183,772 | $26.3M | 0.65% | −2,210−1.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 180,000 | $25.7M | 0.04% | −212,500−54.1% | Reduced |
| New York State Common Retirement Fund | 168,030 | $24.0M | 0.03% | −16,984−9.2% | Reduced |
| Rhumbline Advisers | 163,389 | $23.4M | 0.02% | −4,651−2.8% | Reduced |
| Leeward Investments, LLC - MA | 162,960 | $23.3M | 1.15% | −4,491−2.7% | Reduced |
| Citadel Advisors LLC | 162,124 | $23.2M | 0.02% | +130,798+417.5% | Added |
| Tributary Capital Management, LLC | 158,760 | $22.7M | 2.20% | −4,367−2.7% | Reduced |
| Retirement Systems of Alabama | 147,356 | $21.1M | 0.07% | +1,394+1.0% | Added |
| Toroso Investments, LLC | 143,105 | $20.5M | 0.06% | +119,629+509.6% | Added |
| STRS Ohio | 139,882 | $20.0M | 0.08% | +7,998+6.1% | Added |
| Kennedy Capital Management, Inc. | 139,554 | $20.0M | 0.42% | −2,222−1.6% | Reduced |
| Price T Rowe Associates Inc | 128,268 | $18.3M | 0.00% | +79,051+160.6% | Added |
| LVM Capital Management Ltd | 127,711 | $18.3M | 1.72% | +919+0.7% | Added |
| Tema ETFs LLC | 118,034 | $16.9M | 1.13% | +38,626+48.6% | Added |
| Deutsche Bank AG | 116,667 | $16.7M | 0.01% | +911+0.8% | Added |
| UBS Asset Management Americas Inc | 116,148 | $16.6M | 0.00% | +112+0.1% | Added |
| Yaupon Capital Management LP | 112,690 | $16.1M | 0.80% | +42,177+59.8% | Added |
| Standard Life Aberdeen plc | 107,728 | $15.4M | 0.02% | −21,019−16.3% | Reduced |
| Swiss National Bank | 106,900 | $15.3M | 0.01% | +300+0.3% | Added |
| California Public Employees Retirement System | 105,473 | $15.1M | 0.01% | −36,505−25.7% | Reduced |
| BW Gestao de Investimentos Ltda. | 99,581 | $14.2M | 0.63% | +8,841+9.7% | Added |
| Nisa Investment Advisors, LLC | 99,508 | $14.2M | 0.05% | −666−0.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 96,646 | $13.8M | 0.07% | −5,609−5.5% | Reduced |
| Gotham Asset Management, LLC | 95,983 | $13.7M | 0.04% | +47,913+99.7% | Added |
| Ceredex Value Advisors LLC | 95,750 | $13.7M | 0.43% | −34,875−26.7% | Reduced |
| Bridgewater Associates, LP | 95,543 | $13.7M | 0.06% | +38,721+68.1% | Added |
| Point72 Asset Management, L.P. | 88,960 | $12.7M | 0.02% | +58,187+189.1% | Added |
| Royal Bank of Canada | 88,752 | $12.7M | 0.00% | +1,168+1.3% | Added |
| Voloridge Investment Management, LLC | 78,708 | $11.3M | 0.05% | +24,920+46.3% | Added |
| Natixis Advisors, L.P. | 77,943 | $11.1M | 0.02% | +4,627+6.3% | Added |
| Allspring Global Investments Holdings, LLC | 77,378 | $11.1M | 0.02% | +75,669+4,427.7% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 76,334 | $10.9M | 0.02% | −537−0.7% | Reduced |
| Mizuho Markets Americas LLC | 75,000 | $10.7M | 0.30% | +75,000 | New |
| BNP Paribas Arbitrage, SA | 74,498 | $10.7M | 0.01% | −42,076−36.1% | Reduced |
| Aristotle Capital Boston, LLC | 72,956 | $10.4M | 0.65% | −10,170−12.2% | Reduced |
| Citigroup Inc | 71,431 | $10.2M | 0.01% | +7,539+11.8% | Added |
| Quantinno Capital Management LP | 71,041 | $10.2M | 0.02% | +3,669+5.4% | Added |
| New York State Teachers Retirement System | 70,621 | $10.1M | 0.02% | −1,772−2.4% | Reduced |
| Russell Investments Group, Ltd. | 67,982 | $9.72M | 0.01% | −23,795−25.9% | Reduced |
| California State Teachers Retirement System | 67,794 | $9.69M | 0.01% | +16,536+32.3% | Added |
| Aptus Capital Advisors, LLC | 63,633 | $9.10M | 0.08% | +13,333+26.5% | Added |
| Tudor Investment Corp Et Al | 63,333 | $9.05M | 0.05% | +49,281+350.7% | Added |