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Semiconductor Stocks Rebound in Premarket After Sector-Wide Selloff

Semiconductor stocks are broadly higher in premarket trading Tuesday, staging a potential rebound after a sharp selloff in the previous session saw the sector's benchmark index post a significant decline.
Memory and Storage Stocks Lead Gains
Leading the recovery were American Depositary Receipts (ADRs) of South Korean memory giant SK Hynix, which surged 6.8% in premarket action. The gain follows a volatile session for the company's shares in South Korea, where the stock reportedly fell as much as 9% before reversing course to close higher.
The positive sentiment extended to U.S.-listed memory and data storage companies. Key movers in premarket trading included:
- SanDisk (SNDK): +5.4%
- Western Digital (WDC): +3.7%
- Micron (MU): +3.2%
- Seagate (STX): +3.1%
Broad-Based Rebound
AdThe recovery was not confined to memory chipmakers, with gains seen across the semiconductor supply chain. Chip equipment manufacturers also advanced, with Applied Materials and Lam Research each rising 3.5%, while KLA added 3%.
Optical component makers moved higher as well, as Lumentum gained 3.4% and Coherent rose 3.2% in premarket trading.
Context: A Sharp Sector Decline
Tuesday's premarket strength comes in the wake of a difficult session for the semiconductor sector. On Monday, the Philadelphia Semiconductor Index (SOX), a widely watched gauge of the industry's performance, tumbled 4.8%.
The sharp drop signaled broad weakness across chip-related stocks, setting the stage for Tuesday's apparent bargain-hunting by investors.
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