费城半导体指数小幅高开，涨0.3%。格芯涨超11%

Group 1 - The Philadelphia Semiconductor Index opened slightly higher, up 0.3% [1] - GlobalFoundries saw a significant increase, rising over 11% [1] - Intel experienced a gain of more than 3% [1] - Texas Instruments increased by over 2% [1] - TSMC (Taiwan Semiconductor Manufacturing Company) declined by nearly 1% [1]