Rambus is trading 7.6% down at $81.96 after a broad semiconductor selloff tied to concerns that calls from major AI leaders to slow advanced-model development could reduce future AI infrastructure spending.
- No fresh company-specific announcement was identified for September 14, 2026.
- Chip stocks broadly weakened, with Nasdaq futures pressured and major semiconductor names falling.
- The move appears sector-driven rather than related to Rambus fundamentals.