16.62 USD
↗ 0.10 (0.64%)AFTER HOURS (AS OF Mon 07:30 PM EDT)
RLYB Stock After Hours
Rallybio Corporation Common Stock
RLYBNASDAQ • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
RLYB last traded at $16.61 after hours, up $0.10 (0.64%) from its regular-session close of $16.51.
📅 RLYB is expected to report earnings around Nov 5, 2026 (estimated), with an estimated EPS of $-1.44. RLYB earnings details →
RLYB After Hours Chart
RLYB After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for RLYB.
Frequently Asked Questions
What is RLYB's after-hours price?
Rallybio (RLYB) is trading at $16.61 after hours, up $0.10 (0.64%) from its regular-session close of $16.51.
Why is RLYB moving after hours?
RLYB is up 0.64% 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 RLYB after-hours trading start and end?
After-hours trading in RLYB 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 RLYB report earnings?
RLYB is expected to report earnings around Nov 5, 2026 (estimated), with an estimated EPS of $-1.44. Earnings are the most common cause of a large after-hours move, since most companies report after the close.