🟢 Tower Semiconductor is trading 4.16% up in pre-market

Tower Semiconductor is trading 4.16% up in pre-market at $236.90 on October 1, 2026; available evidence does not establish a specific catalyst.

• No company announcement dated October 1 appeared in its press-release listing; the most recent listed releases were September 23 and September 17.
• Broader market indicators are mixed and do not clearly explain the rise.
• Recent coverage highlighted silicon-photonics contracts and AI demand, but does not confirm the reason for this morning’s move.