S&P Dow Jones Indices will make a number of changes to the S&P 100, S&P 500, S&P MidCap 400, and S&P SmallCap 600 indices. NAPCO Security Technologies will replace Alexander & Baldwin in the S&P ...

Lumentum Holdings Inc. ("Lumentum"), a global leader in optical and photonic solutions, today announced that it has been selected to join the prestigious S&P 500 index. According to S&P Dow Jones ...

Ciena (NYSE:CIEN) is up 8.9% in Tuesday’s session, climbing from $318.54 to $346.89 intraday. Lumentum (NASDAQ:LITE) and Coherent (NYSE:COHR) are right behind, up 7.77% and 7.02% respectively. The ...

While Nvidia gets the headlines, the companies building AI's "high-speed highways" are the real 2026 story. Discover why Arista (ANET) and Ciena (CIEN) are hiking revenue targets as Microsoft and Meta ...

Shares of Lumentum Holdings rose after the company said it had been selected to join the S&P 500 index. Shares were up 7.2% to $686.83 in Tuesday morning trading. The stock has risen nearly twelvefold ...

S&P Dow Jones Indices is shaking up several of its major stock indexes this month, adding a handful of technology and infrastructure companies while removing some well-known names.

Lumentum Holdings Inc. (NASDAQ:LITE) is among the 12 Best Performing Stocks in February. On March 3, 2026, Rosenblatt analyst Mike Genovese increased the price objective for Lumentum Holdings Inc.

Early last week, Nvidia announced it would invest $2 billion each in Lumentum and Coherent as part of strategic, multiyear ...

Are you feeling the whipsaw? Shares of Applied Optoelectronics (AAOI) and Lumentum (LITE) both surgied roughly 15% in Monday’s session, with AAOI trading at $110.62 and LITE at $640.69. The rally ...

Stock indexes in the U.S. moved upward Monday with the rising 1.38%. Meanwhile, the gained 0.83%, and the added 0.50%.

On March 3, WSJ reported that NVIDIA Corporation (NASDAQ:NVDA) is investing $2 billion in both Lumentum and Coherent.