Why is TER down?
Down 5.5% today with semiconductor equipment stocks: 21 of 22 are down, 4.0% on average; the S&P 500 is down 0.3%.
Down from its high
Down 43% from its Jun 30, 2026 high.
- South Korea sales fell from $695.7M to $446.3M in fiscal 2025, 14% of the total, its 10-K says.