Lattice Semiconductor is trading 4.75% higher at $134.98 amid semiconductor strength, supported by strong Micron results and constructive AI-chip sentiment. - The semiconductor ETF rose 1.29%, while Micron gained 3.05%. - The broad market was also higher, supporting a wider risk-on backdrop. - Search results showed no clear company-specific announcement on October 2; sector and market factors are the best available explanation, not a confirmed catalyst.