Institutional Ownership
Avista Corp
CUSIP 05379B107COMAVAQ1 2026
13D / 13G Filings
20
Schedule 13D/13G on record
Beneficial Filers
6
Distinct reporting persons
Largest Stake
19.4%
Max % of class reported
Institutional Holders
396
13F filers (latest quarter)
Beneficial Owners — Schedule 13D / 13G
20 filings · latest Oct 30, 2025
| # | Filed | Reporting Person | Form | % of Class | Shares | Filing |
|---|---|---|---|---|---|---|
| 1 | Oct 30, 2025 | The Vanguard Group | 13G/A | 13.3% | 10.84M | SEC |
| 2 | Apr 23, 2025 | Blackrock, Inc. | 13G/A | 15.9% | 12.76M | SEC |
| 3 | Feb 13, 2024 | Vanguard Group Inc | 13G/A | 12.3% | 9.53M | SEC |
| 4 | Jan 25, 2024 | State Street Corp | 13G/A | 6.0% | — | SEC |
| 5 | Jan 19, 2024 | Blackrock Inc. | 13G/A | 19.4% | 15.04M | SEC |
| 6 | Aug 9, 2023 | State Street Corp | 13G/A | 6.2% | — | SEC |
| 7 | Feb 10, 2023 | State Street Corp | 13G | 16.4% | — | SEC |
| 8 | Feb 9, 2023 | Vanguard Group Inc | 13G/A | 12.4% | 9.17M | SEC |
| 9 | Jan 26, 2023 | Blackrock Inc. | 13G/A | 18.5% | 13.68M | SEC |
| 10 | Jan 20, 2023 | Blackrock Inc. | 13G/A | 18.5% | 13.68M | SEC |
10 more beneficial-ownership filings on Premium
See the full Schedule 13D/13G history for Avista Corp.
Unlock full historyTop Institutional Holders (13F)
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Blackrock, Inc. | 14.24M | $571.72M |
| 2 | State Street Corp | 5.14M | $206.44M |
| 3 | Westwood Holdings Group Inc | 2.54M | $101.88M |
| 4 | Geode Capital Management, LLC | 2.06M | $82.77M |
| 5 | Morgan Stanley | 1.70M | $68.17M |
| 6 | Dimensional Fund Advisors LP | 1.52M | $60.86M |
| 7 | Invesco Ltd. | 1.31M | $52.41M |
| 8 | Charles Schwab Investment Management Inc | 1.19M | $47.80M |
| 9 | First Trust Advisors LP | 1.03M | $41.38M |
| 10 | Two Sigma Investments, LP | 1.02M | $40.77M |