Patency or thrombosis of the false lumen in type B acute aortic dissection has been found to predict outcomes. The prognostic implications of partial thrombosis of the false lumen have not yet been ...

Kerrisdale Capital published a new short report on Lumen stock today. The short seller doesn't think Lumen's AI opportunities will pan out. Even with today's sell-off, the stock has nearly tripled ...

At first glance, the fourth-quarter report looked pretty good. The analyst consensus had called for earnings of roughly $0.19 per share on revenue near $3.78 billion. Instead, the company saw $0.43 of ...

A measurement of light that has been standardized by ANSI. It is commonly used to rate the brightness of a data projector. An ANSI lumen rating uses an average of several measurements taken across the ...

Amid macroeconomic pressures including inflation and rising interest rates, Lumen's stock lost ground in conjunction with the broader market last year. The company also made a decision late in the ...