KAISER ALUMINUM CORP (KALU) Institutional Ownership and Insiders Activity

KAISER ALUMINUM CORP (KALU) is widely held by institutional investors, with 4 tracked firms reporting positions valued at approximately $22.16M based on SEC Form 13F filings for the quarter ended March 31, 2026.

First Eagle U.S. Value is the largest disclosed holder, reporting approximately $13.35M in KALU holdings in its latest filing.

Institutional ownership among tracked investors remains highly concentrated, with First Eagle U.S. Value representing the majority of disclosed value.

Recent insider activity includes 12 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.