SMHX is trading at $62.61, up 1.94% from its October 9 close of $61.42; no SMHX-specific announcement explaining the move was found.
- October 12 coverage linked sharp premarket losses in several chipmakers to AI leadersβ calls to slow advanced model development; it did not describe an SMHX rise.
- Intel and Applied Materials are expanding R&D work on future AI chips, but the item does not establish a direct reason for SMHXβs gain. Major-index moves were modest and inconclusive.