323.20 USD
↗ 1.60 (0.50%)AFTER HOURS (AS OF Fri 08:00 PM EDT)
MTSI Stock After Hours
MACOM Technology Solutions Holdings, Inc
MTSINASDAQ • USD
Market: CLOSED
After-hours trading runs 4:00 PM – 8:00 PM ET.
MTSI last traded at $323.20 after hours, up $1.60 (0.50%) from its regular-session close of $321.60.
📅 MTSI is expected to report earnings around Nov 5, 2026 before the open (estimated), with an estimated EPS of $2.00. MTSI earnings details →
MTSI After Hours Chart
MTSI After Hours News
Gap Analytics — 5-year history, 5% minimum gap
Over the past 5 years, MTSI has had 22 qualifying gap events (gaps of 5% or more at the open) — 11 gap-ups and 11 gap-downs. Gap-ups averaged +7.7%, 64% have fully filled, median time to fill 3 trading days. Gap-downs averaged -6.4%, 73% have fully filled, median time to fill 2 trading days. Most recent: a -5.8% gap down on Sep 14, 2026, which filled in 5 trading days. Average 20-trading-day return after a MTSI gap up: +0.82%. After a gap down: +3.92%.
Gap Ups11 events
Fill Rate
63.6%
Avg Gap
7.7%
Avg 50% Fill
1d
Avg Fill
3d
Gap Downs11 events
Fill Rate
72.7%
Avg Gap
6.4%
Avg 50% Fill
1d
Avg Fill
2d
Avg Gap Fill by Timeframes
Gap Ups
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 91% | 100% | 100% | 100% |
| fills 50% | 64% | 82% | 82% | 82% |
| fills 75% | 18% | 64% | 73% | 82% |
| fills 100% | 0% | 36% | 45% | 55% |
Gap Downs
| 1 day | 1 week | 2 week | 4 week | |
|---|---|---|---|---|
| fills 25% | 73% | 91% | 100% | 100% |
| fills 50% | 55% | 91% | 91% | 91% |
| fills 75% | 45% | 91% | 91% | 91% |
| fills 100% | 27% | 73% | 73% | 73% |
Complete Gap History — 22 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 | $274.90 | -5.85% | Filled | 4d | 5d | 1% | 100% | 100% | 100% |
| 2026-08-04 | $256.10 | +5.43% | Filled | 2d | 15d | 36% | 62% | 62% | 100% |
| 2026-07-30 | $228.71 | +6.79% | Open | 33d | — | 5% | 35% | 35% | 35% |
| 2026-07-14 | $294.24 | +5.32% | Filled | 1d | 2d | 68% | 100% | 100% | 100% |
| 2026-07-09 | $305.23 | +5.50% | Filled | 2d | 2d | 38% | 100% | 100% | 100% |
| 2026-07-07 | $327.64 | -5.29% | Filled | 3d | 3d | 28% | 100% | 100% | 100% |
| 2026-06-23 | $396.26 | -6.26% | Open | 2d | — | 42% | 85% | 85% | 85% |
| 2026-06-08 | $345.40 | +7.12% | Filled | 1d | 2d | 71% | 100% | 100% | 100% |
| 2026-05-07 | $309.81 | +14.22% | Filled | 1d | 41d | 82% | 82% | 82% | 82% |
| 2026-04-08 | $236.99 | +5.49% | Open | 1d | — | 86% | 86% | 86% | 86% |
| 2026-04-02 | $229.36 | -5.10% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2026-02-05 | $215.03 | -5.27% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2025-05-12 | $118.08 | +5.76% | Open | 1d | — | 63% | 73% | 95% | 95% |
| 2025-04-23 | $95.87 | +6.00% | Open | — | — | 25% | 32% | 32% | 32% |
| 2025-04-04 | $92.17 | -6.72% | Filled | 1d | 2d | 85% | 100% | 100% | 100% |
| 2025-04-03 | $103.78 | -6.86% | Filled | 5d | 5d | 22% | 100% | 100% | 100% |
| 2025-02-06 | $135.73 | -6.43% | Open | 1d | — | 93% | 93% | 93% | 93% |
| 2025-01-27 | $144.17 | -7.75% | Open | — | — | 10% | 16% | 30% | 30% |
| 2024-11-07 | $121.92 | +14.83% | Filled | 1d | 9d | 53% | 78% | 100% | 100% |
| 2024-08-05 | $97.13 | -5.10% | Filled | 1d | 1d | 100% | 100% | 100% | 100% |
| 2023-05-04 | $57.04 | -10.22% | Filled | 1d | 2d | 65% | 100% | 100% | 100% |
| 2022-08-15 | $61.41 | +8.37% | Filled | 1d | 3d | 51% | 100% | 100% | 100% |
Frequently Asked Questions
What is MTSI's after-hours price?
MACOM Technology Solutions (MTSI) is trading at $323.20 after hours, up $1.60 (0.50%) from its regular-session close of $321.60.
Why is MTSI moving after hours?
MTSI is up 0.50% 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 MTSI after-hours trading start and end?
After-hours trading in MTSI 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 MTSI's after-hours move hold at the open?
An after-hours move that carries into the next session becomes an opening gap, and MTSI's gap history is the best guide to what happens next: 64% of MTSI gap-ups have fully filled, and 73% 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 MTSI report earnings?
MTSI is expected to report earnings around Nov 5, 2026 before the open (estimated), with an estimated EPS of $2.00. Earnings are the most common cause of a large after-hours move, since most companies report after the close.