KAISER ALUMINIUM CORP (KALU) — large price moves

Materials · NASDAQ

Single sessions where KALU closed 10% or more away from the previous close, between 2025-10-08 and 2026-10-08. Each one lists the events filed in the 5 days ending at that session, in date order.

Of the 2 moves listed, 1 has at least one filed event in the 5 days ending at the session, and 1 has none. Across the catalog most large moves have nothing filed near them, so an empty list is an ordinary result and not a gap.

Moves

• 2026-08-18 -13.1% $185.50 to $161.24 filed events in the 5 days to 2026-08-18

  No filed event was recorded for this company in the 5 days ending on this session. That is what our sources hold, not a statement about what happened.

• 2025-10-23 +19.5% $77.90 to $93.12 filed events in the 5 days to 2025-10-23
  • 2025-10-23 Earnings Quarterly results reportedquarter ended 2025-09-30 · reported EPS USD 1.86 against an estimate of USD 0.89 · surprise +109.9%Source: SEC filing calendar + Yahoo earnings history
  • 2025-10-23 Periodic filing 10-Q filedaccession 0001193125-25-248835Source: SEC EDGAR

These are events filed near a session, listed by date. They are not ranked, and no connection between an event and a price move is stated or implied.

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See the full company profile: KAISER ALUMINIUM CORP (KALU).

Informational only — NOT financial advice. Price moves are computed from stored daily closes; filed events come from their own sources with their own dates.