After-hours trading runs 4:00 PM – 8:00 PM ET.
GPC last traded at $132.86 after hours, down $0.82 (0.61%) from its regular-session close of $133.68.
📅 GPC is scheduled to report earnings on Oct 20, 2026 before the open (confirmed), with an estimated EPS of $2.04. GPC earnings details →
Over the past 5 years, GPC has had 6 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 5 gap-downs. Gap-ups averaged +8.2%, 100% have fully filled, median time to fill 28 trading days. Gap-downs averaged -8.2%, 60% have fully filled, median time to fill 2 trading days. Most recent: a -6% gap down on Jul 21, 2026, which filled in 2 trading days. Average 20-trading-day return after a GPC gap up: -1.14%. After a gap down: +3.28%.
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 0% | 0% | 0% | 0% |
| fills 50% | 0% | 0% | 0% | 0% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 40% | 60% | 60% | 80% |
| fills 50% | 40% | 60% | 60% | 60% |
| fills 75% | 40% | 40% | 60% | 60% |
| fills 100% | 0% | 40% | 60% | 60% |
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-07-21 | $122.40 | -6.05% | Filled | 1d | 2d | 77% | 100% | 100% | 100% |
| 2026-02-17 | $147.16 | -6.65% | Open | — | — | 0% | 0% | 0% | 0% |
| 2024-10-22 | $143.12 | -15.85% | Open | — | — | 9% | 9% | 9% | 26% |
| 2024-04-18 | $144.07 | +8.20% | Filled | 25d | 28d | 0% | 0% | 0% | 20% |
| 2024-02-15 | $144.04 | -6.28% | Filled | 1d | 2d | 98% | 100% | 100% | 100% |
| 2023-05-31 | $157.70 | -6.27% | Filled | 3d | 9d | 24% | 62% | 100% | 100% |
Genuine Parts (GPC) is trading at $132.86 after hours, down $0.82 (0.61%) from its regular-session close of $133.68.
GPC is down 0.61% 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 GPC on the NYSE 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 GPC's gap history is the best guide to what happens next: 100% of GPC gap-ups have fully filled, and 60% 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.
GPC is scheduled to report earnings on Oct 20, 2026 before the open (confirmed), with an estimated EPS of $2.04. Earnings are the most common cause of a large after-hours move, since most companies report after the close.