9.56 USD
↗ 0.02 (0.16%)AFTER HOURS (AS OF Mon 04:00 PM EDT)
CX Stock After Hours
Cemex S.A.B. de C.V.
CXNYSE • USD
Market: OPEN
After-hours trading runs 4:00 PM – 8:00 PM ET.
CX last traded at $9.55 after hours, up $0.02 (0.16%) from its regular-session close of $9.54.
📅 CX is scheduled to report earnings on Oct 26, 2026 before the open (confirmed), with an estimated EPS of $0.25. CX earnings details →
CX After Hours Chart
CX After Hours News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, CX has had 5 qualifying gap events (gaps of 5% or more at the open) — 3 gap-ups and 2 gap-downs. Gap-ups averaged +6.9%, 67% have fully filled, median time to fill 12.5 trading days. Gap-downs averaged -5.6%, 100% have fully filled, median time to fill 17.5 trading days. Most recent: a +6.6% gap up on Apr 8, 2026, still unfilled. Average 20-trading-day return after a CX gap up: -0.86%. After a gap down: +0.81%.
Gap Ups3 events
Fill Rate
66.7%
Avg Gap
6.9%
Avg 50% Fill
6d
Avg Fill
12.5d
Gap Downs2 events
Fill Rate
100.0%
Avg Gap
5.6%
Avg 50% Fill
5.5d
Avg Fill
17.5d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 67% | 67% | 67% | 100% |
| fills 50% | 0% | 67% | 67% | 100% |
| fills 75% | 0% | 0% | 33% | 67% |
| fills 100% | 0% | 0% | 33% | 67% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 50% | 100% | 100% |
| fills 75% | 0% | 50% | 100% | 100% |
| fills 100% | 0% | 0% | 50% | 50% |
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 | ||||||
| 2026-04-08 | $11.31 | +6.63% | Open | 6d | — | 48% | 53% | 71% | 71% |
| 2026-03-03 | $12.15 | -5.10% | Filled | 2d | 26d | 35% | 86% | 86% | 86% |
| 2025-02-06 | $5.98 | +5.02% | Filled | 16d | 17d | 18% | 18% | 18% | 100% |
| 2024-10-28 | $5.98 | -6.10% | Filled | 9d | 9d | 37% | 37% | 100% | 100% |
| 2021-11-08 | $6.34 | +9.15% | Filled | 3d | 8d | 34% | 74% | 100% | 100% |
Frequently Asked Questions
What is CX's after-hours price?
Cemex S.A.B. de C.V. (CX) is trading at $9.55 after hours, up $0.02 (0.16%) from its regular-session close of $9.54.
Why is CX moving after hours?
CX is up 0.16% 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.
When does CX after-hours trading start and end?
After-hours trading in CX 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.
Will CX's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and CX's gap history is the best guide to what happens next: 67% of CX gap-ups have fully filled, and 100% 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.
When does CX report earnings?
CX is scheduled to report earnings on Oct 26, 2026 before the open (confirmed), with an estimated EPS of $0.25. Earnings are the most common cause of a large after-hours move, since most companies report after the close.