Kaiser Aluminum Down Over 21%, On Track for Record Percent Decrease -- Data Talk

Kaiser Aluminum Corporation (KALU) is currently at $121.04, down $32.91 or 21.38%

--Would be lowest close since March 31, 2026, when it closed at $120.51

--Would be largest percent decrease on record (Based on available data back to June 15, 2006)

--Snaps a three day winning streak

--Down 16.42% month-to-date

--Up 5.38% year-to-date

--Down 38.13% from its all-time closing high of $195.63 on June 30, 2026

--Up 29.98% from 52 weeks ago (Oct. 23, 2025), when it closed at $93.12

--Down 38.13% from its 52-week closing high of $195.63 on June 30, 2026

--Up 36.57% from its 52-week closing low of $88.63 on Oct. 30, 2025

--Traded as low as $118.54; lowest intraday level since March 31, 2026, when it hit $116.07

--Down 23% at today's intraday low; largest intraday percent decrease on record (Based on available data back to June 15, 2006)

All data as of 11:25:58 AM ET

Source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

October 22, 2026 11:27 ET (15:27 GMT)