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I

Idacorp IDA · USD

Utilities · US listing · 🇺🇸 United States

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146.68

+0.09%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
BLACKROCK, INC.6.5m12.34%−128k31 Mar 2026
VANGUARD PORTFOLIO MANAGEMENT LLC3.3m6.18%+3.3m31 Mar 2026
WELLINGTON MANAGEMENT GROUP LLP2.9m5.43%−162.3k31 Mar 2026
VANGUARD CAPITAL MANAGEMENT LLC2.4m4.64%+2.4m31 Mar 2026
MORGAN STANLEY2.2m4.14%+73.8k31 Mar 2026
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.2m3.71%+97.4k31 Mar 2026
STATE STREET CORP1.9m3.66%+36.2k31 Mar 2026
REAVES W H & CO INC1.8m3.42%−7.3k31 Mar 2026
JENNISON ASSOCIATES LLC1.5m2.85%+13.7k31 Mar 2026
FMR LLC1.4m2.74%+505.1k31 Mar 2026
TWO SIGMA INVESTMENTS, LP1.4m2.57%+816.4k31 Mar 2026
NEUBERGER BERMAN GROUP LLC1.3m2.50%+13.7k31 Mar 2026
ALLIANCEBERNSTEIN L.P.1.2m2.28%−137.7k31 Mar 2026
CAPITAL WORLD INVESTORS1.2m2.26%+1.2m31 Mar 2026
GEODE CAPITAL MANAGEMENT, LLC1.1m2.11%+6.2k31 Mar 2026

Insider trades

Purchases and sales by directors and officers, as filed with the regulator

DateWhoTypeSharesPriceValue
3 Mar 2026 ↗Tatum Timothy EVP Regulatory Affairs (IPC)Sale1.5k142.51$210,772
23 Feb 2026 ↗Colburn Mitchel DVP of Plan, Eng, & Const (IPC)Sale1.3k142.65$185,439
23 Feb 2026 ↗Hilton Julia AVP and General CounselSale1k142.79$142,789

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

4.9m

-22.6% on the period before. 7.3 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

61.3%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 30 Sept 20269,867 shares
  • 29 Sept 202661,821 shares
  • 22 Sept 2026509 shares
  • 18 Sept 202659 shares
  • 16 Sept 2026927 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.