Slowing growth in a crucial customer demographic provided reason for the market to be concerned about recent results.

Photonics company Coherent has reached an agreement to sell its Aerospace and Defense business to Advent, a global private ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Coherent shares are trading lower on Thursday after the company announced it will sell its aerospace and defense unit for ...

Live Updates Live Coverage Has Ended Every Wall Street Question, Summarized 6:21 pm Here’s a summary of every question Wall ...

Bullish stock extends gains following its strong trading debut Wednesday, while Coherent tumbles after issuing a disappointing outlook.

Photonics company Coherent Corporation (COHR) is on track to gap sharply lower at the opening bell today, despite beating ...

Coherent Corp.'s Q4 results saw a stock dip despite revenue growth projections. Click for why I see this dip as temporary and ...

Coherent posts better-than-expected Q4 results and sells its defense unit to Advent for $400 million, aiming to focus on core ...

For the current quarter, Coherent expects $1.46 billion to $1.6 billion in revenue and adjusted earnings of 93 cents to $1.13 a share. Analysts are forecasting revenue of $1.55 billion and adjusted ...

Shares of a global tech company with a plant in Northampton County saw double-digit losses on Thursday, one day after the ...

Shares of materials and photonics company Coherent (NYSE:COHR) fell 23.2% in the morning session after the company issued disappointing revenue guidance for its upcoming third quarter, which ...