114.20 USD
↘ 0.79 (0.69%)AFTER HOURS (AS OF Thu 04:00 PM EDT)
KALU Stock After Hours
Kaiser Aluminum Corporation
KALUNASDAQ • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
KALU last traded at $114.20 after hours, down $0.79 (0.69%) from its regular-session close of $114.99.
📅 KALU reported earnings on Oct 21, 2026 after the close, with an estimated EPS of $2.37. KALU earnings details →
KALU After Hours Chart
KALU After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for KALU.
Frequently Asked Questions
What is KALU's after-hours price?
Kaiser Aluminum (KALU) is trading at $114.20 after hours, down $0.79 (0.69%) from its regular-session close of $114.99.
Why is KALU moving after hours?
KALU is down 0.69% in after-hours trading. Moves in this session almost always follow something released after the 4:00 PM ET close — an earnings report, guidance, a filing, or news — and trade on far thinner volume than the regular session, so the size of the move can overstate what the market will settle on at the next open.
When does KALU after-hours trading start and end?
After-hours trading in KALU on the NASDAQ runs from 4:00 PM to 8:00 PM ET on trading days, immediately after the regular session closes. Not every broker offers the full window, and liquidity thins sharply after about 6:30 PM ET.
When does KALU report earnings?
KALU reported earnings on Oct 21, 2026 after the close, with an estimated EPS of $2.37. Earnings are the most common cause of a large after-hours move, since most companies report after the close.