# IDACORP INC COM

IDACORP INC COM is a security (CUSIP 451107106) tracked across SEC portfolio filings. 571 institutional managers reported $7.6B on Form 13F as of 2026-06-30; 62 registered fund positions totaling $1.3B via N-PORT as of 2026-05-31.

## Summary

- Issuer: IDACORP INC
- Class: COM
- CUSIP: 451107106
- Asset category: EC
- 13F holders: 571
- 13F value: $7.6B
- 13F period: 2026-06-30
- N-PORT fund positions: 62
- N-PORT value: $1.3B
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 571 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $928.4M | 6,493,979 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $758.8M | 5,995,520 |
| WELLINGTON MANAGEMENT GROUP LLP | BOSTON, MA | $408.4M | 2,856,235 |
| MORGAN STANLEY | NEW YORK, NY | $311.4M | 2,177,760 |
| STATE STREET CORP | BOSTON, MA | $275.1M | 1,924,146 |
| REAVES W H & CO INC | JERSEY CITY, NJ | $267.8M | 1,770,065 |
| Pictet Asset Management Holding SA | CAROUGE, V8 | $259.1M | 1,712,288 |
| FMR LLC | BOSTON, MA | $206.1M | 1,441,538 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $193.1M | 1,350,480 |
| NEUBERGER BERMAN GROUP LLC | NEW YORK, NY | $187.8M | 1,313,454 |
| [JENNISON ASSOCIATES LLC](https://search.stillhousedata.com/firm/107959) | NEW YORK, NY | $179.6M | 1,187,372 |
| Capital World Investors | LOS ANGELES, CA | $169.7M | 1,186,800 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $158.6M | 1,108,913 |
| [ALLIANCEBERNSTEIN L.P.](https://search.stillhousedata.com/firm/108477) | NASHVILLE, TN | $151.9M | 1,199,901 |
| DIMENSIONAL FUND ADVISORS LP | AUSTIN, TX | $106.2M | 742,626 |

## Top fund holders (N-PORT)

_Showing 15 of 62 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| State Street SPDR S&P MidCap 400SM ETF Trust | SPDR S&P MIDCAP 400 ETF TRUST | $233.0M | 96.19% |
| [SMALLCAP World Fund Inc](https://search.stillhousedata.com/fund/S000009599) | SMALLCAP World Fund Inc | $217.4M | 26.82% |
| Reaves Utility Income Fund | Reaves Utility Income Fund | $190.2M | 469.19% |
| [VANGUARD EXPLORER FUND](https://search.stillhousedata.com/fund/S000002578) | VANGUARD EXPLORER FUND | $110.9M | 50.96% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $86.2M | 10.58% |
| [PGIM Jennison Small Company Fund](https://search.stillhousedata.com/fund/S000004629) | Prudential Jennison Small Co Fund, Inc. | $71.4M | 223.98% |
| [T. Rowe Price Small-Cap Value Fund, Inc.](https://search.stillhousedata.com/fund/S000002121) | T. ROWE PRICE SMALL-CAP VALUE FUND, INC. | $70.0M | 75.92% |
| [T. Rowe Price Small-Cap Stock Fund, Inc.](https://search.stillhousedata.com/fund/S000002120) | T. ROWE PRICE SMALL-CAP STOCK FUND, INC. | $62.5M | 77.48% |
| [T. Rowe Price Institutional Small-Cap Stock Fund](https://search.stillhousedata.com/fund/S000002094) | T. Rowe Price Equity Funds, Inc. | $33.4M | 77.13% |
| [LORD ABBETT BOND DEBENTURE FUND INC](https://search.stillhousedata.com/fund/S000006820) | LORD ABBETT BOND DEBENTURE FUND INC | $29.0M | 12.66% |
| [LORD ABBETT MID CAP STOCK FUND INC](https://search.stillhousedata.com/fund/S000001450) | LORD ABBETT MID CAP STOCK FUND INC | $18.9M | 174.00% |
| [Bridge Builder Tax Managed Small/Mid Cap Fund](https://search.stillhousedata.com/fund/S000076295) | Bridge Builder Trust | $12.6M | 41.56% |
| [The Gabelli Utilities Fund](https://search.stillhousedata.com/fund/S000001075) | Gabelli Utilities Fund | $11.6M | 65.45% |
| abrdn Global Infrastructure Income Fund | abrdn Global Infrastructure Income Fund | $10.0M | 139.69% |
| Eaton Vance Tax-Managed Diversified Equity Income Fund | Eaton Vance Tax-Managed Diversified Equity Income Fund | $7.7M | 31.04% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/451107106.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.