MACOM is trading at $245.05 (+4.06%) in pre-market amid a semiconductor rebound.
- The Philadelphia Semiconductor Index rose 2.64%, with major chipmakers also gaining.
- Sector buying followed a recent sell-off and optimism around AI demand; AMD’s after-hours gains after results added support to chip sentiment.
- MACOM is scheduled to report fiscal fourth-quarter results before the market opens on November 5; no new company-specific catalyst was identified for November 4. No volume figure was provided.