5.44 USD
↗ 0.11 (2.06%)AFTER HOURS (AS OF 06:24 PM EDT)
HDSN Stock After Hours
Hudson Technologies Inc
HDSNNASDAQ • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
HDSN is trading at $5.44 after hours, up $0.11 (2.06%) from its regular-session close of $5.33.
📅 HDSN is expected to report earnings around Nov 4, 2026 after the close (estimated), with an estimated EPS of $0.11. HDSN earnings details →
HDSN After Hours Chart
HDSN After Hours News
Gap Analytics — 5-year history, 5% minimum gap
No qualifying gap events found for HDSN.
Frequently Asked Questions
What is HDSN's after-hours price?
Hudson Technologies (HDSN) is trading at $5.44 after hours, up $0.11 (2.06%) from its regular-session close of $5.33.
Why is HDSN moving after hours?
HDSN is up 2.06% 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 HDSN after-hours trading start and end?
After-hours trading in HDSN 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 HDSN report earnings?
HDSN is expected to report earnings around Nov 4, 2026 after the close (estimated), with an estimated EPS of $0.11. Earnings are the most common cause of a large after-hours move, since most companies report after the close.