Shares of Nvidia (NVDA) moved lower this week as investors weigh ongoing tariff uncertainties against strong artificial ...

Bullish option flow detected in Coherent (COHR) with 3,542 calls trading, 1.1x expected, and implied vol increasing over 1 point to 63.01%. 4/4 ...

In the past decade, the photonic community has witnessed a complete transformation of optics. We are now able to define and control the flow of light using thousands of monolithically integrated ...