Stocks moving big midday: PLTR, NVDA, CAR

Nvidia has found success in China by selling automotive chips to the country’s electric car companies. But the U.S. semiconductor giant has been restricted from sending some products to China. S...

Stocks moving big after hours: CAR, PLTR, ANET, SEDG

A customer boards an Avis Budget Group Inc. shuttle bus at the Denver International Airport (DEN) in Denver, Colorado, U.S., on Wednesday, Oct. 28, 2015. Luke Sharrett | Bloomberg | Getty Images Check...

Stocks making the biggest moves premarket: FNF, RL, CAT

A Ralph Lauren store in downtown Philadelphia, PA. Fred Imbert | CNBC Check out the companies making headlines before the bell. Norfolk Southern — Shares slid more than 3% following reports that the E...

Qualtrics, W.R. Berkley, Discover Financial and more

Sopa Images | Lightrocket | Getty Images Check out the companies making headlines after the bell:  Discover Financial — Shares fell about 1.8% after Discover Financial posted weaker-than-expected earn...

These software companies are unsung winners in the semiconductor industry

Mention semiconductors and chip giants such as Intel Corp., Advanced Micro Devices Inc. and NVIDIA Corp. spring to mind, but there are other, less high-profile companies, operating in the space that d...

Cadence Design, Packaging Corp of America, SBA Communications and more

Pankaj Nangia | Bloomberg | Getty Images Check out the companies making headlines in extended trading. Cadence Design Systems – Shares of computer software company gained 5% after hours following the ...