FormFactor is trading 6.4% up at $111.52 after a report that Bank of America disclosed a significant new stake.
- Trading at $111.52 (+6.39%)
- Bank of America purchased more than 1.7 million shares valued at approximately $285 million.
- Institutional buying adds validation amid enthusiasm for semiconductor testing, artificial intelligence, and high-bandwidth memory markets; broader premarket risk sentiment is also supportive.