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 ...

Coherent (COHR), EchoStar (SATS), and Vertiv (VRT) were all added to the index, and today — Monday, March 9, 2026 — is their ...

Lumentum Holdings (NasdaqGS:LITE) announced a multiyear agreement with NVIDIA to accelerate advanced optics technologies for next generation AI infrastructure. NVIDIA is making a significant ...

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 ...

Lumentum Holdings is back in focus after a fresh update to its analyst model lifted the Fair Value estimate from US$571.45 to US$655.55. That shift lines up with a wave of Street commentary pointing ...

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 ...

Needham analyst Ryan Koontz said several networking and optical technology companies are positioned to benefit from rising hyperscale cloud spending as artificial intelligence infrastructure continues ...

Applied Optoelectronics AAOI shares have surged 128.6% in the past month, outperforming the Zacks Electronics - Semiconductors industry’s decline of 5.5%. The rise in share price can be attributed to ...

Applied Optoelectronics AAOI has already delivered the kind of move that forces investors to raise their standards. The stock is up 241.4% in the past three months and 722.8% over the past year ...

The AI boom seems to be “so 2025” at this point. Apart from specific corners of the semi scene (most notably the ones in the right place at the right time), big tech and AI have looked like a ...

Here are some of the stocks making notable moves in Tuesday's premarket action: Hewlett Packard Enterprise shares are adding more than 2% after the company [lifted its outlook for networking revenue]( ...