IDACORP INC (IDA): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in IDA · Utilities. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
27
13F filers
Aggregate Value
$713.3M
Across holders
Last Price
$138.23
2026-08-24
Sector
Utilities
GICS
Quarterly fund activity14 increased11 reduced1 exited
Full exits: Ancora Advisors, LLC
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 1.44M | $217.8M | 30.5% | 0.2% | Added | +$13.5M | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 900K | $136.2M | 19.1% | 0.0% | Added | +$127.7M | Q2 2026 |
| SOROS FUND MANAGEMENT LLC CIK 0001029160 | Family Office | 546K | $82.6M | 11.6% | 1.0% | Reduced | $-4.7M | Q2 2026 |
| Squarepoint Ops LLC CIK 0001642575 | Hedge Fund | 317K | $48.0M | 6.7% | 0.1% | Reduced | $-9.3M | Q2 2026 |
| BROOKFIELD Corp /ON/ CIK 0001001085 | Hedge Fund | 282K | $42.7M | 6.0% | 0.1% | Reduced | $-4.4M | Q2 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 252K | $38.1M | 5.3% | 0.0% | Added | +$37.9M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 163K | $24.6M | 3.5% | 0.0% | Added | +$11.2M | Q2 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 145K | $21.9M | 3.1% | 0.0% | Reduced | $-5.3M | Q2 2026 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 109K | $16.5M | 2.3% | 0.1% | Added | +$2.1M | Q2 2026 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 103K | $15.5M | 2.2% | 0.0% | Added | +$1.0M | Q2 2026 |
Added
Hedge Fund
$217.8M· 30.5% of total· 0.2% port· 1.44M sh· +$13.5M QoQ· Q2 2026
Added
Hedge Fund
$136.2M· 19.1% of total· 0.0% port· 900K sh· +$127.7M QoQ· Q2 2026
Reduced
Family Office
$82.6M· 11.6% of total· 1.0% port· 546K sh· $-4.7M QoQ· Q2 2026
Reduced
Hedge Fund
$48.0M· 6.7% of total· 0.1% port· 317K sh· $-9.3M QoQ· Q2 2026
Reduced
Hedge Fund
$42.7M· 6.0% of total· 0.1% port· 282K sh· $-4.4M QoQ· Q2 2026
Added
Hedge Fund
$38.1M· 5.3% of total· 0.0% port· 252K sh· +$37.9M QoQ· Q2 2026
Added
Hedge Fund
$24.6M· 3.5% of total· 0.0% port· 163K sh· +$11.2M QoQ· Q2 2026
Reduced
Hedge Fund
$21.9M· 3.1% of total· 0.0% port· 145K sh· $-5.3M QoQ· Q2 2026
Added
Hedge Fund
$16.5M· 2.3% of total· 0.1% port· 109K sh· +$2.1M QoQ· Q2 2026
Added
Hedge Fund
$15.5M· 2.2% of total· 0.0% port· 103K sh· +$1.0M QoQ· Q2 2026
Added
Hedge Fund
$11.8M· 1.7% of total· 0.0% port· 78K sh· +$2.8M QoQ· Q2 2026
Added
Hedge Fund
$9.9M· 1.4% of total· 0.0% port· 66K sh· +$8.4M QoQ· Q2 2026
Added
Hedge Fund
$9.6M· 1.3% of total· 0.1% port· 63K sh· — QoQ· Q2 2026
Added
Hedge Fund
$8.1M· 1.1% of total· 0.0% port· 54K sh· +$4.3M QoQ· Q2 2026
Reduced
Institutional Manager
$6.3M· 0.9% of total· 0.0% port· 42K sh· $-10K QoQ· Q2 2026
Added
Hedge Fund
$5.6M· 0.8% of total· 0.0% port· 37K sh· +$641K QoQ· Q2 2026
Added
Hedge Fund
$4.0M· 0.6% of total· 0.0% port· 27K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$2.8M· 0.4% of total· 0.0% port· 19K sh· $-6.7M QoQ· Q2 2026
Reduced
Hedge Fund
$2.3M· 0.3% of total· 0.0% port· 15K sh· $-32K QoQ· Q2 2026
Added
Hedge Fund
$2.0M· 0.3% of total· 0.0% port· 13K sh· — QoQ· Q2 2026
Unchanged
Hedge Fund
$1.6M· 0.2% of total· 0.0% port· 11K sh· +$0 QoQ· Q2 2026
Added
Hedge Fund
$1.5M· 0.2% of total· 0.0% port· 10K sh· +$260K QoQ· Q2 2026
Reduced
Hedge Fund
$1.2M· 0.2% of total· 0.0% port· 8K sh· $-10.7M QoQ· Q2 2026
Unchanged
Hedge Fund
$871K· 0.1% of total· 0.0% port· 6K sh· $-2.3M QoQ· Q2 2026
Reduced
Institutional Manager
$832K· 0.1% of total· 0.0% port· 6K sh· $-1.2M QoQ· Q2 2026
Reduced
Hedge Fund
$543K· 0.1% of total· 0.0% port· 4K sh· $-2.5M QoQ· Q2 2026
Reduced
Hedge Fund
$278K· 0.0% of total· 0.0% port· 2K sh· $-16K QoQ· Q2 2026
1–10 of 27
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