VSH is trading 5.5% up at $58.67 today. The rise follows the company's announcement of new automotive-grade phototransistor optocouplers designed for 800 V EV batteries. This product launch adds to the company's positive momentum, as the stock also recovers from a two-day semiconductor sector selloff.
- The new optocouplers offer high isolation voltage ratings for emerging EV architectures and industrial automation systems.
- Investor interest remains elevated, supported by robust revenue growth and significant AI-related demand highlighted in its Q1 2026 earnings report.