Teradyne is trading 4.7% higher at $354.27, with no clear company-specific catalyst identified for September 4, 2026.
- The September 4 ex-dividend date for the $0.13 quarterly dividend is documented but does not directly explain the sharp upward move.
- Recent Baird valuation concerns remain stale rather than a fresh catalyst.
- Broader indexes are mixed, providing limited explanatory support.