224.17 USD
↘ 0.04 (0.02%)AFTER HOURS (AS OF Fri 07:45 PM EDT)
IEX Stock After Hours
IDEX Corporation
IEXNYSE • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
IEX last traded at $224.17 after hours, down $0.04 (0.02%) from its regular-session close of $224.21.
📅 IEX is expected to report earnings around Oct 28, 2026 before the open (estimated), with an estimated EPS of $2.23. IEX earnings details →
IEX After Hours Chart
IEX After Hours News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, IEX has had 4 qualifying gap events (gaps of 5% or more at the open) — 3 gap-ups and 1 gap-down. Gap-ups averaged +6.1%, 100% have fully filled, median time to fill 15 trading days. Gap-downs averaged -5.5%, 0% have fully filled. Most recent: a +5.5% gap up on Jul 29, 2026, which filled in 25 trading days. Average 20-trading-day return after a IEX gap up: -2.36%. After a gap down: -5.1%.
Gap Ups3 events
Fill Rate
100.0%
Avg Gap
6.1%
Avg 50% Fill
1d
Avg Fill
15d
Gap Downs1 events
Fill Rate
0.0%
Avg Gap
5.5%
Avg 50% Fill
—
Avg Fill
—
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 67% | 100% | 100% | 100% |
| fills 75% | 67% | 67% | 67% | 100% |
| fills 100% | 33% | 33% | 33% | 67% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 100% | 100% | 100% | 100% |
| fills 50% | 0% | 0% | 0% | 0% |
| fills 75% | 0% | 0% | 0% | 0% |
| fills 100% | 0% | 0% | 0% | 0% |
Complete Gap History — 4 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 2026-07-29 | $224.65 | +5.47% | Filled | 1d | 25d | 88% | 88% | 88% | 88% |
| 2026-04-29 | $205.36 | +7.13% | Filled | 4d | 15d | 31% | 53% | 58% | 100% |
| 2025-07-30 | $185.18 | -5.50% | Open | — | — | 32% | 32% | 32% | 32% |
| 2025-05-01 | $173.97 | +5.77% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
Frequently Asked Questions
What is IEX's after-hours price?
IDEX (IEX) is trading at $224.17 after hours, down $0.04 (0.02%) from its regular-session close of $224.21.
Why is IEX moving after hours?
IEX is down 0.02% 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 IEX after-hours trading start and end?
After-hours trading in IEX 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 IEX's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and IEX's gap history is the best guide to what happens next: 100% of IEX 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.
When does IEX report earnings?
IEX is expected to report earnings around Oct 28, 2026 before the open (estimated), with an estimated EPS of $2.23. Earnings are the most common cause of a large after-hours move, since most companies report after the close.