933.02 USD
↗ 12.07 (1.31%)PRE MARKET (AS OF 05:29 AM EDT)
MU Stock Premarket
Micron Technology, Inc.
MUNASDAQ • USD
Market: OPEN
Premarket trading runs 4:00 AM – 9:30 AM ET.
MU last traded at $933.02 in premarket, up $12.07 (1.31%) from its previous close of $920.95.
📅 MU is expected to report earnings around Sep 22, 2026 after the close (estimated), with an estimated EPS of $31.16. MU earnings details →
MU Premarket Chart
MU Premarket News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, MU has had 46 qualifying gap events (gaps of 5% or more at the open) — 29 gap-ups and 17 gap-downs. Gap-ups averaged +8.1%, 59% have fully filled, median time to fill 3 trading days. Gap-downs averaged -7%, 88% have fully filled, median time to fill 6 trading days. Most recent: a +6.9% gap up 6 days ago, still unfilled. MU has 3 unfilled gaps from the past 60 days; the largest is a +6.9% gap up on Jul 21, 2026, currently 36% retraced. Average 20-trading-day return after a MU gap up: +14.13%. After a gap down: +9.97%.
Gap Ups29 events
Fill Rate
58.6%
Avg Gap
8.1%
Avg 50% Fill
2d
Avg Fill
3d
Gap Downs17 events
Fill Rate
88.2%
Avg Gap
7.0%
Avg 50% Fill
2d
Avg Fill
6d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 66% | 79% | 83% | 86% |
| fills 50% | 28% | 52% | 55% | 66% |
| fills 75% | 10% | 48% | 52% | 59% |
| fills 100% | 3% | 38% | 41% | 52% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 65% | 76% | 82% | 88% |
| fills 50% | 29% | 65% | 82% | 88% |
| fills 75% | 24% | 65% | 82% | 88% |
| fills 100% | 0% | 53% | 65% | 82% |
Active Unfilled Gaps (past 60 days)
6 days ago
2026-07-21
Gap %
+6.92%
Gap From
$865.46
% vs Current
-6.03%
retraced 36% to $904.03
26 days ago
2026-07-01
Gap %
-6.26%
Gap From
$1154.29
% vs Current
+25.34%
retraced 21% to $1096.97
31 days ago
2026-06-26
Gap %
-6.14%
Gap From
$1213.56
% vs Current
+31.77%
retraced 80% to $1198.74
Complete Gap History — 46 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 6 days ago | $865.46 | +6.92% | Open | — | — | 15% | 36% | 36% | 36% |
| 13 days ago | $937.00 | +5.48% | Filled | 1d | 2d | 75% | 100% | 100% | 100% |
| 14 days ago | $979.30 | -5.14% | Filled | 2d | 2d | 29% | 100% | 100% | 100% |
| 18 days ago | $948.80 | +7.14% | Filled | 2d | 3d | 43% | 100% | 100% | 100% |
| 20 days ago | $984.75 | -6.27% | Filled | 2d | 3d | 31% | 100% | 100% | 100% |
| 26 days ago | $1154.29 | -6.26% | Open | — | — | 21% | 21% | 21% | 21% |
| 2026-06-26 | $1213.56 | -6.14% | Open | 1d | — | 80% | 80% | 80% | 80% |
| 2026-06-25 | $1048.51 | +17.60% | Filled | 1d | 3d | 52% | 100% | 100% | 100% |
| 2026-06-23 | $1211.38 | -10.85% | Filled | 3d | 3d | 34% | 100% | 100% | 100% |
| 2026-06-22 | $1133.99 | +5.49% | Filled | 2d | 2d | 44% | 100% | 100% | 100% |
| 2026-06-18 | $1043.19 | +6.22% | Filled | 3d | 3d | 24% | 100% | 100% | 100% |
| 2026-06-15 | $981.61 | +7.57% | Filled | 3d | 13d | 6% | 56% | 87% | 100% |
| 2026-06-08 | $864.01 | +8.59% | Filled | 2d | 2d | 29% | 100% | 100% | 100% |
| 2026-06-05 | $996.00 | -5.18% | Filled | 3d | 5d | 34% | 100% | 100% | 100% |
| 2026-06-04 | $1079.57 | -6.71% | Filled | 8d | 8d | 40% | 40% | 100% | 100% |
| 2026-05-27 | $895.88 | +6.67% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-05-26 | $751.00 | +9.25% | Open | — | — | 0% | 0% | 0% | 0% |
| 2026-05-20 | $698.74 | +5.18% | Open | 1d | — | 95% | 95% | 95% | 95% |
| 2026-05-15 | $776.01 | -5.60% | Filled | 2d | 6d | 39% | 100% | 100% | 100% |
| 2026-05-13 | $766.58 | +6.08% | Filled | 1d | 3d | 72% | 100% | 100% | 100% |
| 2026-05-11 | $746.81 | +6.18% | Filled | 1d | 2d | 54% | 100% | 100% | 100% |
| 2026-05-05 | $576.45 | +5.78% | Open | — | — | 13% | 13% | 13% | 13% |
| 2026-04-08 | $377.58 | +9.94% | Open | — | — | 43% | 44% | 44% | 44% |
| 2026-04-02 | $367.85 | -7.21% | Filled | 1d | 2d | 97% | 100% | 100% | 100% |
| 2026-03-19 | $461.73 | -7.96% | Filled | 1d | 18d | 88% | 88% | 88% | 100% |
| 2026-03-03 | $412.67 | -6.33% | Filled | 2d | 6d | 14% | 100% | 100% | 100% |
| 2026-02-11 | $373.25 | +5.93% | Filled | 14d | 17d | 40% | 40% | 40% | 100% |
| 2025-12-18 | $225.52 | +13.75% | Open | — | — | 37% | 37% | 37% | 37% |
| 2025-11-04 | $234.70 | -5.35% | Filled | 1d | 2d | 52% | 100% | 100% | 100% |
| 2025-10-13 | $181.60 | +5.06% | Open | — | — | 30% | 49% | 49% | 49% |
| 2025-09-11 | $140.00 | +5.51% | Open | — | — | 1% | 1% | 1% | 1% |
| 2025-08-11 | $118.89 | +5.11% | Filled | 1d | 8d | 55% | 91% | 100% | 100% |
| 2025-05-12 | $85.86 | +8.09% | Open | — | — | 12% | 12% | 27% | 27% |
| 2025-04-14 | $69.55 | +7.36% | Filled | 1d | 3d | 92% | 100% | 100% | 100% |
| 2025-04-10 | $77.87 | -6.90% | Filled | 9d | 11d | 10% | 42% | 100% | 100% |
| 2025-04-03 | $88.60 | -6.42% | Filled | 25d | 27d | 8% | 8% | 8% | 8% |
| 2025-01-27 | $103.19 | -8.07% | Filled | 15d | 16d | 15% | 15% | 21% | 100% |
| 2025-01-06 | $89.87 | +6.34% | Filled | 14d | 14d | 1% | 47% | 47% | 100% |
| 2024-12-19 | $103.90 | -13.31% | Filled | 11d | 12d | 7% | 7% | 83% | 100% |
| 2024-09-26 | $95.77 | +18.10% | Filled | 3d | 37d | 32% | 82% | 82% | 82% |
| 2024-08-05 | $92.70 | -5.47% | Filled | 1d | 3d | 91% | 100% | 100% | 100% |
| 2024-07-31 | $102.56 | +7.11% | Filled | 2d | 2d | 29% | 100% | 100% | 100% |
| 2024-03-21 | $96.25 | +17.78% | Open | — | — | 27% | 37% | 37% | 45% |
| 2023-12-21 | $78.69 | +8.02% | Open | 7d | — | 30% | 30% | 70% | 70% |
| 2023-01-04 | $50.37 | +5.32% | Open | — | — | 12% | 12% | 12% | 12% |
| 2021-12-21 | $82.03 | +8.48% | Filled | 21d | 22d | 24% | 24% | 24% | 58% |
Frequently Asked Questions
What is MU's premarket price?
Micron Technology (MU) is trading at $933.02 in premarket, up $12.07 (1.31%) from the previous close of $920.95.
Why is MU moving in premarket?
Micron Technology (MU) is up 1.31% 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 MU premarket headlines and gap history below for the likely catalyst.
When does MU premarket trading start?
Premarket trading for MU 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 MU fill its gaps?
Over the past 5 years, 59% of MU gap-ups have fully filled and 88% of gap-downs have filled. Median time to fill is 3 trading days for gap-ups and 6 trading days for gap-downs.
Does MU have any unfilled gaps?
Yes. MU has 3 unfilled gaps from the past 60 days. The largest is a +6.9% gap up from Jul 21, 2026 and is currently 36% retraced.
What's the average return after a MU gap?
Based on 46 qualifying gap events over the past 5 years, the average 20-trading-day return after a MU gap up is +14.13%, and after a gap down is +9.97%.
When does MU report earnings?
MU is expected to report earnings around Sep 22, 2026 after the close (estimated), with an estimated EPS of $31.16.