Kaiser Aluminum Corporation (KALU) Ownership & Trading Activity
Institutional holders, insider transactions, and congressional trades for KALU. 13F holdings as of 2026-03-31.
Top Institutional Holders
| Institution | Shares | Value | Change |
|---|---|---|---|
| BlackRock, Inc. | 2,842,894 | $343M | DECREASED |
| STATE STREET CORP | 1,332,923 | $161M | INCREASED |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 1,308,750 | $158M | NEW |
| DIMENSIONAL FUND ADVISORS LP | 818,314 | $99M | DECREASED |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 714,176 | $86M | DECREASED |
Recent Insider Trades
| Insider | Type | Shares | Value | Date |
|---|---|---|---|---|
| David A Foster (Director) | AWARD | 786 | 2026-06-04 | |
| Glenda J Minor (Director) | AWARD | 335 | $60K | 2026-06-04 |
| Glenda J Minor (Director) | AWARD | 786 | 2026-06-04 | |
| Richard P. Grimley (Director) | AWARD | 786 | 2026-06-04 | |
| James Donald Hoffman (Director) | AWARD | 589 | $105K | 2026-06-04 |
Full institutional holdings, insider history, and congressional trades for Kaiser Aluminum Corporation on SentiSense.