After-hours trading runs 4:00 PM – 8:00 PM ET.
PAYX last traded at $99.07 after hours, up $0.13 (0.14%) from its regular-session close of $98.94.
📅 PAYX reported earnings on Sep 29, 2026 before the open, with an estimated EPS of $1.32. PAYX earnings details →
Over the past 5 years, PAYX has had 2 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 1 gap-down. Gap-ups averaged +5.1%, 100% have fully filled, median time to fill 1 trading day. Gap-downs averaged -5.4%, 100% have fully filled, median time to fill 11 trading days. Most recent: a +5.1% gap up on Mar 25, 2026, which filled in 1 trading day. Average 20-trading-day return after a PAYX gap up: -4.47%. After a gap down: +2.01%.
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 100% | 100% | 100% | 100% |
| fills 75% | 100% | 100% | 100% | 100% |
| fills 100% | 100% | 100% | 100% | 100% |
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 100% | 100% | 100% | 100% |
| fills 75% | 100% | 100% | 100% | 100% |
| fills 100% | 0% | 0% | 100% | 100% |
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-03-25 | $90.61 | +5.08% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-09-30 | $128.53 | -5.38% | Filled | 1d | 11d | 76% | 79% | 100% | 100% |
Paychex (PAYX) is trading at $99.07 after hours, up $0.13 (0.14%) from its regular-session close of $98.94.
PAYX is up 0.14% 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.
After-hours trading in PAYX 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.
An after-hours move that carries into the next session becomes an opening gap, and PAYX's gap history is the best guide to what happens next: 100% of PAYX gap-ups have fully filled, and 100% of gap-downs have filled over the past 5 years. Fill rates this high mean a large after-hours move is more often faded than extended.
PAYX reported earnings on Sep 29, 2026 before the open, with an estimated EPS of $1.32. Earnings are the most common cause of a large after-hours move, since most companies report after the close.