16.64 USD
↗ 0.23 (1.38%)AFTER HOURS (AS OF Fri 07:57 PM EDT)
ARQQ Stock After Hours
Arqit Quantum Inc. Ordinary Shares
ARQQNASDAQ • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
ARQQ last traded at $16.64 after hours, up $0.23 (1.38%) from its regular-session close of $16.41.
📅 ARQQ is expected to report earnings around Dec 16, 2026 before the open (estimated), with an estimated EPS of $-0.74. ARQQ earnings details →
ARQQ After Hours Chart
ARQQ After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for ARQQ.
Frequently Asked Questions
What is ARQQ's after-hours price?
Arqit Quantum (ARQQ) is trading at $16.64 after hours, up $0.23 (1.38%) from its regular-session close of $16.41.
Why is ARQQ moving after hours?
ARQQ is up 1.38% 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 ARQQ after-hours trading start and end?
After-hours trading in ARQQ 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 ARQQ report earnings?
ARQQ is expected to report earnings around Dec 16, 2026 before the open (estimated), with an estimated EPS of $-0.74. Earnings are the most common cause of a large after-hours move, since most companies report after the close.