After-hours trading runs 4:00 PM – 8:00 PM ET.
📅 HEI is expected to report earnings around Dec 17, 2026 after the close (estimated), with an estimated EPS of $1.58. HEI earnings details →
Over the past 5 years, HEI has had 7 qualifying gap events (gaps of 5% or more at the open) — 6 gap-ups and 1 gap-down. Gap-ups averaged +7.5%, 67% have fully filled, median time to fill 2.5 trading days. Gap-downs averaged -9.3%, 0% have fully filled. Most recent: a +5.4% gap up on Aug 26, 2026, which filled in 1 trading day. Average 20-trading-day return after a HEI gap up: +3.13%. After a gap down: -12.8%.
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 67% | 83% | 83% | 83% |
| fills 50% | 50% | 83% | 83% | 83% |
| fills 75% | 50% | 67% | 83% | 83% |
| fills 100% | 33% | 50% | 50% | 50% |
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 100% | 100% | 100% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 19 days ago | $351.05 | +5.40% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-05-28 | $309.40 | +12.06% | Open | 4d | — | 30% | 52% | 85% | 85% |
| 2026-02-26 | $344.72 | -9.30% | Open | 3d | — | 28% | 71% | 71% | 71% |
| 2025-08-26 | $305.34 | +5.45% | Filled | 4d | 36d | 18% | 82% | 82% | 82% |
| 2025-04-08 | $236.44 | +5.13% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-02-27 | $227.45 | +7.72% | Open | 28d | — | 0% | 0% | 0% | 0% |
| 2024-08-15 | $236.89 | +9.26% | Filled | 1d | 4d | 97% | 100% | 100% | 100% |
HEI (HEI) has no recorded after-hours trades for the latest session. Its regular-session close was $306.61. After-hours quotes appear here when the stock trades between 4:00 PM and 8:00 PM ET.
After-hours trading in HEI 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 HEI's gap history is the best guide to what happens next: 67% of HEI gap-ups have fully filled, and 0% 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.
HEI is expected to report earnings around Dec 17, 2026 after the close (estimated), with an estimated EPS of $1.58. Earnings are the most common cause of a large after-hours move, since most companies report after the close.