347.95 USD
↗ 0.46 (0.13%)AFTER HOURS (AS OF Fri 08:00 PM EDT)
LRCX Stock After Hours
Lam Research Corp
LRCXNASDAQ • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
LRCX last traded at $347.95 after hours, up $0.46 (0.13%) from its regular-session close of $347.49.
📅 LRCX is scheduled to report earnings on Oct 21, 2026 after the close (confirmed), with an estimated EPS of $2.17. LRCX earnings details →
LRCX After Hours Chart
LRCX After Hours News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, LRCX has had 33 qualifying gap events (gaps of 5% or more at the open) — 20 gap-ups and 13 gap-downs. Gap-ups averaged +7.6%, 70% have fully filled, median time to fill 5 trading days. Gap-downs averaged -6.8%, 77% have fully filled, median time to fill 3.5 trading days. Most recent: a -7.8% gap down on Sep 14, 2026, which filled in 6 trading days. Average 20-trading-day return after a LRCX gap up: +0.08%. After a gap down: +3.03%.
Gap Ups20 events
Fill Rate
70.0%
Avg Gap
7.6%
Avg 50% Fill
2d
Avg Fill
5d
Gap Downs13 events
Fill Rate
76.9%
Avg Gap
6.8%
Avg 50% Fill
3d
Avg Fill
3.5d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 55% | 75% | 75% | 80% |
| fills 50% | 30% | 70% | 70% | 80% |
| fills 75% | 10% | 50% | 50% | 70% |
| fills 100% | 10% | 40% | 40% | 55% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 54% | 85% | 85% | 85% |
| fills 50% | 31% | 62% | 77% | 77% |
| fills 75% | 23% | 62% | 62% | 69% |
| fills 100% | 23% | 62% | 62% | 62% |
Complete Gap History — 33 events
| Date | Gap From | Gap % | Status | Days to 50% | Days to Fill | % of Gap Filled After | |||
|---|---|---|---|---|---|---|---|---|---|
| 1 day | 1 week | 2 week | 4 week | ||||||
| 19 days ago | $298.22 | -7.79% | Filled | 5d | 6d | 22% | 100% | 100% | 100% |
| 2026-08-18 | $343.84 | -5.72% | Filled | 32d | 33d | 25% | 25% | 25% | 25% |
| 2026-07-31 | $297.72 | +5.93% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-07-30 | $252.35 | +26.13% | Open | 3d | — | 36% | 63% | 63% | 63% |
| 2026-07-28 | $291.61 | -5.64% | Filled | 3d | 3d | 13% | 100% | 100% | 100% |
| 2026-07-21 | $306.76 | +6.97% | Filled | 1d | 4d | 69% | 100% | 100% | 100% |
| 2026-07-17 | $320.96 | -5.34% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-07-14 | $329.92 | +7.50% | Filled | 1d | 2d | 64% | 100% | 100% | 100% |
| 2026-07-09 | $333.15 | +9.60% | Filled | 2d | 3d | 47% | 100% | 100% | 100% |
| 2026-07-07 | $350.20 | -7.94% | Filled | 2d | 3d | 30% | 100% | 100% | 100% |
| 2026-07-01 | $433.33 | -6.54% | Open | — | — | 37% | 37% | 37% | 37% |
| 2026-06-25 | $374.80 | +8.86% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-06-23 | $409.54 | -9.73% | Filled | 3d | 5d | 19% | 100% | 100% | 100% |
| 2026-06-18 | $374.18 | +6.16% | Filled | 3d | 3d | 45% | 100% | 100% | 100% |
| 2026-06-15 | $366.81 | +5.23% | Filled | 2d | 6d | 19% | 100% | 100% | 100% |
| 2026-06-08 | $303.28 | +5.03% | Filled | 2d | 28d | 23% | 82% | 82% | 82% |
| 2026-04-08 | $224.35 | +8.20% | Open | — | — | 7% | 7% | 7% | 7% |
| 2026-04-02 | $222.01 | -5.93% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-01-15 | $208.79 | +9.27% | Filled | 1d | 14d | 57% | 74% | 74% | 100% |
| 2025-12-18 | $154.98 | +5.30% | Open | — | — | 14% | 14% | 14% | 14% |
| 2025-10-13 | $131.37 | +5.12% | Open | 2d | — | 22% | 60% | 60% | 60% |
| 2025-07-31 | $99.09 | -8.15% | Filled | 1d | 4d | 57% | 100% | 100% | 100% |
| 2025-05-12 | $75.36 | +7.04% | Open | — | — | 0% | 0% | 17% | 22% |
| 2025-04-23 | $63.48 | +5.25% | Open | — | — | 14% | 14% | 14% | 14% |
| 2025-01-30 | $75.15 | +6.12% | Filled | 20d | 22d | 47% | 47% | 47% | 95% |
| 2024-09-26 | $80.38 | +7.32% | Filled | 1d | 4d | 64% | 100% | 100% | 100% |
| 2024-09-19 | $75.59 | +5.28% | Filled | 2d | 16d | 32% | 86% | 86% | 100% |
| 2024-08-01 | $92.12 | -7.22% | Open | 11d | — | 38% | 38% | 61% | 61% |
| 2024-07-17 | $107.60 | -5.28% | Open | — | — | 0% | 0% | 0% | 0% |
| 2023-07-27 | $64.24 | +5.08% | Filled | 12d | 17d | 5% | 5% | 5% | 100% |
| 2022-11-16 | $49.07 | -6.47% | Filled | 11d | 45d | 18% | 39% | 64% | 100% |
| 2022-11-10 | $43.27 | +6.21% | Filled | 6d | 27d | 17% | 54% | 57% | 77% |
| 2022-10-13 | $32.40 | -6.64% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
Frequently Asked Questions
What is LRCX's after-hours price?
Lam Research (LRCX) is trading at $347.95 after hours, up $0.46 (0.13%) from its regular-session close of $347.49.
Why is LRCX moving after hours?
LRCX is up 0.13% 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 LRCX after-hours trading start and end?
After-hours trading in LRCX on the NASDAQ 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 LRCX's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and LRCX's gap history is the best guide to what happens next: 70% of LRCX gap-ups have fully filled, and 77% 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 LRCX report earnings?
LRCX is scheduled to report earnings on Oct 21, 2026 after the close (confirmed), with an estimated EPS of $2.17. Earnings are the most common cause of a large after-hours move, since most companies report after the close.