Premarket trading runs 4:00 AM – 9:30 AM ET.
📅 HSIC is expected to report earnings around Feb 23, 2027 before the open (estimated), with an estimated EPS of $1.40. HSIC earnings details →
Over the past 5 years, HSIC has had 1 qualifying gap-up event (5%+ at the open) and no qualifying gap-downs. Gap-ups averaged +5.2%, 100% have fully filled, median time to fill 31 trading days. Most recent: a +5.2% gap up on Aug 4, 2026, which filled in 31 trading days. Average 20-trading-day return after a HSIC gap up: -2.71%.
| 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% | 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 | ||||||
| 2026-08-04 | $86.51 | +5.18% | Filled | 1d | 31d | 81% | 88% | 88% | 88% |
No premarket activity has been recorded yet for HSIC today. The previous regular-session close was $86.14.
Premarket trading for HSIC on the NASDAQ runs from 4:00 AM to 9:30 AM Eastern Time, ahead of the regular session (9:30 AM – 4:00 PM ET). After-hours runs from 4:00 PM to 8:00 PM ET.
Over the past 5 years, 100% of HSIC gap-ups have fully filled. Median time to fill is 31 trading days for gap-ups.
No. HSIC has no unfilled gap events from the past 60 days; all recent gaps have been filled.
HSIC is expected to report earnings around Feb 23, 2027 before the open (estimated), with an estimated EPS of $1.40.