Tower Semiconductor stock jumps on Nvidia 1.6T silicon photonics tie-up as traders eye Feb. 11 results
New York, Feb 5, 2026, 13:00 EST — Regular session Tower Semiconductor shares jumped Thursday following news of a partnership with Nvidia on next-gen silicon photonics aimed at data-center networking. The Israeli chipmaker’s stock surged as much as 20% earlier, closing up 6.6% at $129.29.