227.52 USD
PREVIOUS CLOSE
CTAS Stock Premarket
Cintas Corp
CTASNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
📅 CTAS is expected to report earnings around Dec 17, 2026 before the open (estimated), with an estimated EPS of $1.36. CTAS earnings details →
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CTAS Premarket Chart
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Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, CTAS has had 3 qualifying gap events (gaps of 5% or more at the open) — 2 gap-ups and 1 gap-down. Gap-ups averaged +6.3%, 50% have fully filled, median time to fill 8 trading days. Gap-downs averaged -5.7%, 100% have fully filled, median time to fill 32 trading days. Most recent: a +5.7% gap up on Mar 26, 2025, which filled in 8 trading days. Average 20-trading-day return after a CTAS gap up: +1.15%. After a gap down: +3.3%.
Gap Ups2 events
Fill Rate
50.0%
Avg Gap
6.3%
Avg 50% Fill
4.5d
Avg Fill
8d
Gap Downs1 events
Fill Rate
100.0%
Avg Gap
5.7%
Avg 50% Fill
18d
Avg Fill
32d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 50% | 50% | 100% | 100% |
| fills 50% | 50% | 50% | 100% | 100% |
| fills 75% | 0% | 0% | 50% | 50% |
| fills 100% | 0% | 0% | 50% | 50% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 0% | 0% | 0% | 100% |
| fills 50% | 0% | 0% | 0% | 100% |
| fills 75% | 0% | 0% | 0% | 100% |
| fills 100% | 0% | 0% | 0% | 0% |
Complete Gap History — 3 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2025-03-26 | $193.46 | +5.73% | Filled | 8d | 8d | 5% | 18% | 100% | 100% |
| 2024-12-19 | $204.39 | -5.74% | Filled | 18d | 32d | 9% | 9% | 9% | 82% |
| 2024-07-18 | $179.94 | +6.94% | Open | 1d | — | 56% | 56% | 56% | 68% |
Related: CTAS quote & chart · After hours · Technical analysis · Fundamentals · Earnings · Short interest
Frequently Asked Questions
What is CTAS's premarket price?
No premarket activity has been recorded yet for CTAS today. The previous regular-session close was $227.52.
When does CTAS premarket trading start?
Premarket trading for CTAS 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 CTAS fill its gaps?
Over the past 5 years, 50% of CTAS gap-ups have fully filled and 100% of gap-downs have filled. Median time to fill is 8 trading days for gap-ups and 32 trading days for gap-downs.
Does CTAS have any unfilled gaps?
No. CTAS has no unfilled gap events from the past 60 days; all recent gaps have been filled.
What's the average return after a CTAS gap?
Based on 3 qualifying gap events over the past 5 years, the average 20-trading-day return after a CTAS gap up is +1.15%, and after a gap down is +3.3%.
When does CTAS report earnings?
CTAS is expected to report earnings around Dec 17, 2026 before the open (estimated), with an estimated EPS of $1.36.