127.37 USD
↗ 1.14 (0.90%)PRE MARKET (AS OF 05:29 AM EDT)
JKHY Stock Premarket
Henry (Jack) & Associates
JKHYNASDAQ • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
JKHY last traded at $127.37 in premarket, up $1.14 (0.90%) from its previous close of $126.23.
📅 JKHY is expected to report earnings around Aug 18, 2026 after the close (estimated), with an estimated EPS of $1.43. JKHY earnings details →
JKHY Premarket Chart
JKHY Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, JKHY has had 5 qualifying gap events (gaps of 5% or more at the open) — 1 gap-up and 4 gap-downs. Gap-ups averaged +9.4%, 0% have fully filled. Gap-downs averaged -7.2%, 25% have fully filled, median time to fill 2 trading days. Most recent: a +9.4% gap up on Nov 8, 2023, still unfilled. Average 20-trading-day return after a JKHY gap up: +5.25%. After a gap down: +0.75%.
Gap Ups1 events
Fill Rate
0.0%
Avg Gap
9.4%
Avg 50% Fill
1d
Avg Fill
—
Gap Downs4 events
Fill Rate
25.0%
Avg Gap
7.2%
Avg 50% Fill
1.5d
Avg Fill
2d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 100% | 100% | 100% | 100% |
| fills 75% | 0% | 100% | 100% | 100% |
| fills 100% | 0% | 0% | 0% | 0% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 100% | 100% | 100% |
| fills 50% | 25% | 50% | 50% | 50% |
| fills 75% | 0% | 25% | 25% | 25% |
| fills 100% | 0% | 25% | 25% | 25% |
Complete Gap History — 5 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2023-11-08 | $143.43 | +9.40% | Open | 1d | — | 73% | 77% | 77% | 77% |
| 2023-08-16 | $168.31 | -9.10% | Open | 2d | — | 46% | 54% | 54% | 54% |
| 2023-02-08 | $181.46 | -7.97% | Open | — | — | 17% | 35% | 35% | 35% |
| 2022-11-09 | $180.94 | -6.43% | Filled | 1d | 2d | 72% | 100% | 100% | 100% |
| 2022-08-17 | $210.84 | -5.14% | Open | — | — | 4% | 48% | 48% | 48% |
Frequently Asked Questions
What is JKHY's premarket price?
Henry (Jack) & Associates (JKHY) is trading at $127.37 in premarket, up $1.14 (0.90%) from the previous close of $126.23.
Why is JKHY moving in premarket?
Henry (Jack) & Associates (JKHY) is up 0.90% from its previous close in premarket trading. Premarket moves are usually driven by company-specific news, earnings results, analyst rating or price-target changes, or broad market and sector sentiment. Check the latest JKHY premarket headlines and gap history below for the likely catalyst.
When does JKHY premarket trading start?
Premarket trading for JKHY 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.
How often does JKHY fill its gaps?
Over the past 5 years, 0% of JKHY gap-ups have fully filled and 25% of gap-downs have filled. Median time to fill is 2 trading days for gap-downs.
Does JKHY have any unfilled gaps?
No. JKHY has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a JKHY gap?
Based on 5 qualifying gap events over the past 5 years, the average 20-trading-day return after a JKHY gap up is +5.25%, and after a gap down is +0.75%.
When does JKHY report earnings?
JKHY is expected to report earnings around Aug 18, 2026 after the close (estimated), with an estimated EPS of $1.43.