Philadelphia Semiconductor Index Jumps 4% at Open, AMD and Micron Lead Gains

The Philadelphia Semiconductor Index opened with a 4% surge. AMD led constituents with a 4.91% rise, followed by Micron at 4.8%, indicating strong early momentum in the chip sector.

Woofun AI data shows that the Philadelphia Semiconductor Index increased by 4% at the market open. Among the index's components, AMD recorded the highest gain at 4.91%, while Micron Technology rose 4.8%. Other notable movers included ASML up 3.62%, Broadcom up 2.97%, TSMC up 2.24%, and Nvidia up 1.9%.