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, Q4 2025
Institutional positions in Idacorp Inc as of Dec 31, 2025. 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
- 526
- +45 vs. Q3 2025
- Shares held
- 56.3M
- +2.14M (+3.9%) vs. Q3 2025
- Total value
- $7.13B
- −$31.5M (−0.4%) vs. Q3 2025
- New holders
- 83
- 175 more added
- Sold out
- 38
- 165 more reduced
7 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Idacorp Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Two Sigma Advisers, LP | 513,900 | $65.0M | 0.13% | +334,400+186.3% | Added |
| Boston Trust Walden Corp | 527,359 | $66.7M | 0.50% | −24,004−4.4% | Reduced |
| Two Sigma Investments, LP | 534,037 | $67.6M | 0.10% | +205,039+62.3% | Added |
| William Blair Investment Management, LLC | 576,077 | $72.9M | 0.20% | −46,980−7.5% | Reduced |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 585,056 | $74.0M | 0.99% | +181,113+44.8% | Added |
| First Trust Advisors LP | 624,530 | $79.0M | 0.06% | −118,506−15.9% | Reduced |
| Invesco Ltd. | 635,202 | $80.4M | 0.01% | +43,390+7.3% | Added |
| Charles Schwab Investment Management Inc | 648,805 | $82.1M | 0.01% | −17,500−2.6% | Reduced |
| Lord, Abbett & Co. LLC | 695,722 | $88.1M | 0.27% | −27,432−3.8% | Reduced |
| GW&K Investment Management, LLC | 716,975 | $90.7M | 0.78% | +47,248+7.1% | Added |
| Dimensional Fund Advisors LP | 745,810 | $94.4M | 0.02% | +2,260+0.3% | Added |
| Pictet Asset Management Holding SA | 779,961 | $98.7M | 0.10% | +166,848+27.2% | Added |
| Victory Capital Management Inc | 785,454 | $99.4M | 0.06% | −59,024−7.0% | Reduced |
| Zimmer Partners, LP | 800,492 | $101.3M | 2.67% | +262,992+48.9% | Added |
| FMR LLC | 936,420 | $118.5M | 0.01% | +94,948+11.3% | Added |
| Geode Capital Management, LLC | 1,102,727 | $139.6M | 0.01% | +54,934+5.2% | Added |
| Neuberger Berman Group LLC | 1,299,731 | $164.5M | 0.12% | +61,564+5.0% | Added |
| Alliancebernstein L.P. | 1,337,617 | $169.3M | 0.05% | −29,118−2.1% | Reduced |
| Jennison Associates LLC | 1,483,648 | $187.8M | 0.11% | +113,579+8.3% | Added |
| Reaves W H & Co Inc | 1,807,811 | $228.8M | 4.00% | +107,131+6.3% | Added |
| T. Rowe Price Investment Management, Inc. | 1,855,806 | $234.9M | 0.15% | −46,023−2.4% | Reduced |
| State Street Corp | 1,887,948 | $238.9M | 0.01% | +11,403+0.6% | Added |
| Morgan Stanley | 2,103,940 | $266.3M | 0.02% | +188,845+9.9% | Added |
| Wellington Management Group LLP | 3,018,537 | $382.0M | 0.07% | −305,043−9.2% | Reduced |
| Vanguard Group Inc | 5,995,520 | $758.8M | 0.01% | −39,028−0.6% | Reduced |
| BlackRock, Inc. | 6,622,020 | $838.1M | 0.01% | +123,385+1.9% | Added |
| Freestone Grove Partners LP | 0 | $0 | 0.00% | −137,424−100.0% | Sold out |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −18,256−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −12,028−100.0% | Sold out |
| Andra AP-fonden | 0 | $0 | 0.00% | −8,741−100.0% | Sold out |
| Epoch Investment Partners, Inc. | 0 | $0 | 0.00% | −5,852−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −5,488−100.0% | Sold out |
| NJ State Employees Deferred Compensation Plan | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| Murphy, Middleton, Hinkle & Parker, Inc. | 0 | $0 | 0.00% | −4,947−100.0% | Sold out |
| Bridgefront Capital, LLC | 0 | $0 | 0.00% | −4,881−100.0% | Sold out |
| Ontario Teachers Pension Plan Board | 0 | $0 | 0.00% | −4,441−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −3,881−100.0% | Sold out |
| IFM Investors Pty Ltd | 0 | $0 | 0.00% | −3,896−100.0% | Sold out |
| Polymer Capital Management (US) LLC | 0 | $0 | 0.00% | −3,527−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −2,888−100.0% | Sold out |
| Panagora Asset Management Inc | 0 | $0 | 0.00% | −2,780−100.0% | Sold out |
| Boothbay Fund Management, LLC | 0 | $0 | 0.00% | −2,736−100.0% | Sold out |
| CAPROCK Group, Inc. | 0 | $0 | 0.00% | −2,727−100.0% | Sold out |
| Hendley & Co Inc | 0 | $0 | 0.00% | −2,590−100.0% | Sold out |
| Dixon Fnancial Services, Inc. | 0 | $0 | 0.00% | −2,338−100.0% | Sold out |
| RSM US Wealth Management LLC | 0 | $0 | 0.00% | −2,316−100.0% | Sold out |
| Winton Group Ltd | 0 | $0 | 0.00% | −2,261−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −1,890−100.0% | Sold out |
| Warren Averett Asset Management, LLC | 0 | $0 | 0.00% | −1,877−100.0% | Sold out |
| Banco Bilbao Vizcaya Argentaria, S.A. | 0 | $0 | 0.00% | −1,727−100.0% | Sold out |
| Chicago Partners Investment Group LLC | 0 | $0 | 0.00% | −1,551−100.0% | Sold out |
| Mountain Pacific Investment Advisers Inc | 0 | $0 | 0.00% | −1,542−100.0% | Sold out |
| CIBC Asset Management Inc | 0 | $0 | 0.00% | −1,536−100.0% | Sold out |
| Alpha Cubed Investments, LLC | 0 | $0 | 0.00% | −1,532−100.0% | Sold out |
| Sowell Financial Services LLC | 0 | $0 | 0.00% | −1,528−100.0% | Sold out |
| Mather Group, LLC. | 0 | $0 | 0.00% | −827−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −597−100.0% | Sold out |
| Rise Advisors, LLC | 0 | $0 | 0.00% | −260−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −110−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −101−100.0% | Sold out |
| Cloud Capital Management, LLC | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Tortoise Investment Management, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Principia Wealth Advisory, LLC | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| North Capital, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |
| Glenmede Investment Management, LP | – | – | – | – | Not filed |
| RW Investment Management LLC | – | – | – | – | Not filed |
| Shell Asset Management Co | – | – | – | – | Not filed |
| Point72 Europe (London) LLP | – | – | – | – | Not filed |
| Hemington Wealth Management | – | – | – | – | Not filed |
| Binnacle Investments Inc | – | – | – | – | Not filed |