296.54 USD
↗ 8.81 (3.06%)PRE MARKET (AS OF 05:29 AM EDT)
AEIS Stock Premarket
Advanced Energy Industries Inc
AEISNASDAQ • USD
Market: CLOSED
Premarket trading runs 4:00 AM – 9:30 AM ET.
AEIS last traded at $296.54 in premarket, up $8.81 (3.06%) from its previous close of $287.73.
📅 AEIS is expected to report earnings around Aug 4, 2026 after the close (estimated), with an estimated EPS of $2.20. AEIS earnings details →
AEIS Premarket Chart
AEIS Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, AEIS has had 23 qualifying gap events (gaps of 5% or more at the open) — 12 gap-ups and 11 gap-downs. Gap-ups averaged +7.1%, 75% have fully filled, median time to fill 8 trading days. Gap-downs averaged -7.1%, 82% have fully filled, median time to fill 7 trading days. Most recent: a +5.4% gap up 14 days ago, which filled in 2 trading days. AEIS has 1 unfilled gap from the past 60 days — a -5.7% gap down on Jun 23, 2026, currently 58% retraced. Average 20-trading-day return after a AEIS gap up: +2.89%. After a gap down: +10.87%.
Gap Ups12 events
Fill Rate
75.0%
Avg Gap
7.1%
Avg 50% Fill
3.5d
Avg Fill
8d
Gap Downs11 events
Fill Rate
81.8%
Avg Gap
7.1%
Avg 50% Fill
2d
Avg Fill
7d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 92% | 100% | 100% | 100% |
| fills 50% | 25% | 58% | 58% | 75% |
| fills 75% | 17% | 50% | 58% | 75% |
| fills 100% | 8% | 33% | 58% | 67% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 82% | 91% | 100% | 100% |
| fills 50% | 45% | 64% | 82% | 82% |
| fills 75% | 36% | 55% | 73% | 73% |
| fills 100% | 27% | 36% | 64% | 73% |
Active Unfilled Gaps (past 60 days)
16 days ago
2026-06-23
Gap %
-5.74%
Gap From
$388.23
% vs Current
+32.21%
retraced 58% to $378.91
Complete Gap History — 23 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 14 days ago | $359.61 | +5.36% | Filled | 1d | 2d | 91% | 100% | 100% | 100% |
| 16 days ago | $388.23 | -5.74% | Open | 3d | — | 31% | 58% | 58% | 58% |
| 24 days ago | $354.37 | +5.07% | Filled | 2d | 2d | 38% | 100% | 100% | 100% |
| 2026-05-05 | $387.03 | -9.29% | Filled | 29d | 33d | 37% | 37% | 37% | 37% |
| 2026-04-08 | $339.32 | +7.04% | Filled | 20d | 20d | 34% | 34% | 34% | 100% |
| 2026-04-02 | $332.82 | -5.22% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-02-11 | $279.04 | +7.18% | Open | 17d | — | 31% | 31% | 31% | 95% |
| 2025-11-14 | $202.82 | -5.05% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-11-05 | $195.05 | +13.59% | Filled | 1d | 8d | 60% | 60% | 100% | 100% |
| 2025-08-06 | $139.58 | -8.01% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-05-12 | $112.70 | +5.00% | Filled | 6d | 10d | 38% | 76% | 100% | 100% |
| 2025-05-01 | $97.41 | +13.19% | Open | — | — | 17% | 29% | 29% | 29% |
| 2025-04-23 | $88.11 | +5.31% | Open | — | — | 30% | 30% | 30% | 30% |
| 2025-04-10 | $95.61 | -6.00% | Filled | 9d | 9d | 22% | 22% | 100% | 100% |
| 2025-04-03 | $96.52 | -6.71% | Filled | 5d | 5d | 7% | 100% | 100% | 100% |
| 2024-11-06 | $111.39 | +5.84% | Filled | 5d | 8d | 38% | 81% | 100% | 100% |
| 2024-08-05 | $101.64 | -6.38% | Filled | 1d | 7d | 77% | 91% | 100% | 100% |
| 2024-08-02 | $107.64 | -5.22% | Filled | 10d | 10d | 42% | 42% | 100% | 100% |
| 2024-07-31 | $108.38 | +5.57% | Filled | 2d | 2d | 46% | 100% | 100% | 100% |
| 2024-02-07 | $106.60 | -9.43% | Filled | 1d | 21d | 60% | 96% | 96% | 100% |
| 2022-11-10 | $81.97 | +5.95% | Filled | 30d | 30d | 41% | 41% | 41% | 41% |
| 2021-12-17 | $84.93 | +5.78% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2021-08-04 | $102.85 | -10.70% | Open | — | — | 32% | 45% | 45% | 45% |
Frequently Asked Questions
What is AEIS's premarket price?
Advanced Energy Industries (AEIS) is trading at $296.54 in premarket, up $8.81 (3.06%) from the previous close of $287.73.
Why is AEIS moving in premarket?
Advanced Energy Industries (AEIS) is up 3.06% 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 AEIS premarket headlines and gap history below for the likely catalyst.
When does AEIS premarket trading start?
Premarket trading for AEIS 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 AEIS fill its gaps?
Over the past 5 years, 75% of AEIS gap-ups have fully filled and 82% of gap-downs have filled. Median time to fill is 8 trading days for gap-ups and 7 trading days for gap-downs.
Does AEIS have any unfilled gaps?
Yes. AEIS has 1 unfilled gap from the past 60 days. The largest is a -5.7% gap down from Jun 23, 2026 and is currently 58% retraced.
What's the average return after a AEIS gap?
Based on 23 qualifying gap events over the past 5 years, the average 20-trading-day return after a AEIS gap up is +2.89%, and after a gap down is +10.87%.
When does AEIS report earnings?
AEIS is expected to report earnings around Aug 4, 2026 after the close (estimated), with an estimated EPS of $2.20.