IdacorpIDA
13F holders, Q1 2026 (March 31)550holders +25
63new positions
45sold out
10famous investors
$142.46avg. 13F price*
At the end of Q1 2026, 550 institutions reported holding Idacorp Inc. (IDA) in their 13F filings, up 25 from Q4 2025. 63 opened new positions and 45 sold out. The largest holders were BlackRock, Inc. ($928.4M), Vanguard Portfolio Management LLC ($465.0M) and Wellington Management Group LLP ($408.4M). 10 famous investors held it, including George Soros (1.5% of Soros Fund Management's portfolio), Ray Dalio (0.1% of Bridgewater Associates's portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Idacorp Inc.
- CUSIP
- 451107106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 63 | $219.9M |
| Exits | 45 | $163.6M |
All 13F filers, Q4 2025 → Q1 2026: 5,744,748 shares bought and 3,736,043 shares sold, net +2,008,705 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 550 holders
| BlackRock, Inc. | 0.02% | Reduce -1.9% | 6,493,979 | $928.4M |
| Vanguard Portfolio Management LLC | 0.02% | — | 3,252,196 | $465.0M |
| Wellington Management Group LLP | 0.08% | Reduce -5.4% | 2,856,235 | $408.4M |
| Vanguard Capital Management LLC | 0.01% | — | 2,443,524 | $349.4M |
| Morgan Stanley | 0.02% | Add +3.5% | 2,177,760 | $311.4M |
| T. Rowe Price Investment Management, Inc. | 0.19% | Add +5.3% | 1,953,221 | $279.3M |
| State Street Corp. | 0.01% | Add +1.9% | 1,924,146 | $275.1M |
| Reaves W H & Co. Inc. | 4.27% | Reduce -0.4% | 1,800,478 | $257.4M |
| Jennison Associates LLC | 0.15% | Add +0.9% | 1,497,342 | $214.1M |
| FMR LLC | 0.01% | Add +53.9% | 1,441,538 | $206.1M |
| Two Sigma Investments, LP | 0.17% | Add +152.9% | 1,350,480 | $193.1M |
| Neuberger Berman Group LLC | 0.14% | Add +1.1% | 1,313,454 | $187.8M |
| Capital World Investors | 0.02% | New | 1,186,800 | $169.7M |
| Geode Capital Management, LLC | 0.01% | Add +0.6% | 1,108,913 | $158.6M |
| Alliancebernstein L.P. | 0.05% | Reduce -10.3% | 1,199,901 | $151.9M |
| Pictet Asset Management Holding SA | 0.12% | Reduce -1.2% | 770,812 | $110.2M |
| Dimensional Fund Advisors LP | 0.02% | Reduce -0.4% | 742,626 | $106.2M |
| Zimmer Partners, LP | 2.64% | Reduce -9.6% | 723,692 | $103.5M |
| GW&K Investment Management, LLC | 0.88% | Reduce -2.4% | 699,780 | $100.0M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +3.2% | 669,831 | $95.8M |
| Victory Capital Management Inc. | 0.06% | Reduce -15.0% | 667,743 | $95.5M |
| Lord, Abbett & Co. LLC | 0.31% | Reduce -8.2% | 638,391 | $91.3M |
| Soros Fund Management | 1.52% | Reduce -1.3% | 577,290 | $82.5M |
| Invesco Ltd. | 0.01% | Reduce -18.0% | 521,141 | $74.5M |
| Bank of New York Mellon Corp | 0.01% | Reduce -0.1% | 489,165 | $69.9M |
| Boston Trust Walden Corp | 0.56% | Reduce -9.1% | 479,611 | $68.6M |
| Life Cycle Investment Partners Ltd | 0.42% | Add +50.9% | 462,875 | $66.2M |
| First Trust Advisors LP | 0.05% | Reduce -25.9% | 462,865 | $66.2M |
| Principal Financial Group Inc. | 0.04% | Reduce -2.9% | 460,740 | $65.9M |
| Capital Research Global Investors | 0.01% | Add +30.8% | 460,000 | $65.8M |
| Ameriprise Financial Inc. | 0.02% | Add +3.7% | 459,788 | $65.7M |
| Northern Trust Corp. | 0.01% | Reduce -2.2% | 439,939 | $62.9M |
| Goldman Sachs Group Inc. | 0.01% | Add +25.8% | 418,177 | $59.8M |
| Anchor Capital Advisors LLC | 1.68% | Reduce -1.0% | 413,452 | $59.1M |
| UBS Group AG | 0.01% | Add +31.4% | 399,631 | $57.1M |
| Energy Income Partners, LLC | 0.91% | Add +0.8% | 393,961 | $56.3M |
| Squarepoint Ops LLC | 0.12% | Add +59.6% | 378,882 | $54.2M |
| Franklin Resources Inc. | 0.01% | Add +47.0% | 378,704 | $54.1M |
| Palisade Capital Management, LP | 1.93% | Reduce -7.5% | 376,154 | $53.8M |
| Bank of America Corp. | 0.00% | Reduce -5.3% | 340,389 | $48.7M |
| Vanguard Fiduciary Trust Co. | 0.01% | — | 335,592 | $48.0M |
| Schroder Investment Management Group | 0.04% | Reduce -2.8% | 320,007 | $45.5M |
| Brookfield Corp | 0.06% | Add +24.1% | 311,159 | $44.5M |
| Raymond James Financial Inc. | 0.01% | Reduce -11.1% | 303,168 | $43.3M |
| Mairs & Power Inc. | 0.44% | Reduce -0.4% | 301,377 | $43.1M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.05% | Add +2.5% | 288,360 | $41.2M |
| Westwood Holdings Group Inc. | 0.29% | Reduce -7.9% | 280,497 | $40.1M |
| JPMorgan Chase & Co. | 0.00% | Reduce -5.0% | 271,553 | $38.6M |
| Legal & General Group Plc | 0.01% | Reduce -7.6% | 251,863 | $36.0M |
| Sei Investments Co. | 0.03% | Reduce -3.6% | 250,818 | $35.9M |
| Deroy & Devereaux Private Investment Counsel Inc. | 1.68% | Add +49.8% | 242,392 | $34.7M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.08% | Add +54.0% | 240,603 | $34.4M |
| Nuveen, LLC | 0.01% | Reduce -4.6% | 222,546 | $31.8M |
| William Blair Investment Management, LLC | 0.11% | Reduce -61.4% | 222,487 | $31.8M |
| Envestnet Asset Management Inc. | 0.01% | Add +9.3% | 218,263 | $31.2M |
| Wells Fargo & Company | 0.01% | Add +2.3% | 216,528 | $31.0M |
| HRT Financial LP | 0.07% | Add +84.5% | 194,483 | $27.8M |
| ProShare Advisors LLC | 0.04% | Add +8790.4% | 192,654 | $27.5M |
| Arbejdsmarkedets Tillaegspension | 0.65% | Reduce -1.2% | 183,772 | $26.3M |
| Adage Capital Partners Gp, L.L.C. | 0.04% | Reduce -54.1% | 180,000 | $25.7M |
| New York State Common Retirement Fund | 0.03% | Reduce -9.2% | 168,030 | $24.0M |
| Rhumbline Advisers | 0.02% | Reduce -2.8% | 163,389 | $23.4M |
| Leeward Investments, LLC - MA | 1.15% | Reduce -2.7% | 162,960 | $23.3M |
| Citadel Advisors | 0.02% | Add +417.5% | 162,124 | $23.2M |
| Tributary Capital Management, LLC | 2.20% | Reduce -2.7% | 158,760 | $22.7M |
| Retirement Systems of Alabama | 0.07% | Add +1.0% | 147,356 | $21.1M |
| Tidal Investments LLC | 0.06% | Add +509.6% | 143,105 | $20.5M |
| STRS Ohio | 0.08% | Add +6.1% | 139,882 | $20.0M |
| Kennedy Capital Management LLC | 0.42% | Reduce -1.6% | 139,554 | $20.0M |
| T. Rowe Price Associates Inc. | 0.00% | Add +160.6% | 128,268 | $18.3M |
| LVM Capital Management Ltd. | 1.72% | Add +0.7% | 127,711 | $18.3M |
| Tema ETFs LLC | 1.13% | Add +48.6% | 118,034 | $16.9M |
| Deutsche Bank AG | 0.01% | Add +0.8% | 116,667 | $16.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +0.1% | 116,148 | $16.6M |
| Yaupon Capital Management LP | 0.80% | Add +59.8% | 112,690 | $16.1M |
| Aberdeen Group plc | 0.02% | Reduce -16.3% | 107,728 | $15.4M |
| Swiss National Bank | 0.01% | Add +0.3% | 106,900 | $15.3M |
| California Public Employees Retirement System | 0.01% | Reduce -25.7% | 105,473 | $15.1M |
| BW Gestao de Investimentos Ltda. | 0.63% | Add +9.7% | 99,581 | $14.2M |
| Nisa Investment Advisors, LLC | 0.05% | Reduce -0.7% | 99,508 | $14.2M |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.07% | Reduce -5.5% | 96,646 | $13.8M |
| Gotham Asset Management | 0.04% | Add +99.7% | 95,983 | $13.7M |
| Ceredex Value Advisors LLC | 0.43% | Reduce -26.7% | 95,750 | $13.7M |
| Bridgewater Associates | 0.06% | Add +68.1% | 95,543 | $13.7M |
| Point72 Asset Management | 0.02% | Add +189.1% | 88,960 | $12.7M |
| Royal Bank of Canada | 0.00% | Add +1.3% | 88,752 | $12.7M |
| Voloridge Investment Management, LLC | 0.05% | Add +46.3% | 78,708 | $11.3M |
| Natixis Advisors, LLC | 0.02% | Add +6.3% | 77,943 | $11.1M |
| Allspring Global Investments Holdings, LLC | 0.02% | Add +4427.7% | 77,378 | $11.1M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.02% | Reduce -0.7% | 76,334 | $10.9M |
| Mizuho Markets Americas LLC | 0.30% | New | 75,000 | $10.7M |
| BNP Paribas Financial Markets | 0.01% | Reduce -36.1% | 74,498 | $10.7M |
| Aristotle Capital Boston, LLC | 0.65% | Reduce -12.2% | 72,956 | $10.4M |
| Citigroup Inc. | 0.01% | Add +11.8% | 71,431 | $10.2M |
| Quantinno Capital Management LP | 0.02% | Add +5.5% | 71,041 | $10.2M |
| New York State Teachers Retirement System | 0.02% | Reduce -2.5% | 70,621 | $10.1M |
| Russell Investments Group, Ltd. | 0.01% | Reduce -25.9% | 67,982 | $9.7M |
| California State Teachers Retirement System | 0.01% | Add +32.3% | 67,794 | $9.7M |
| Aptus Capital Advisors, LLC | 0.08% | Add +26.5% | 63,633 | $9.1M |
| Tudor Investment Corporation | 0.05% | Add +350.7% | 63,333 | $9.1M |
"% of holder's portfolio" is IDA's weight in each manager's 13F, not the share of Idacorp Inc. the manager owns.