Shares of Qualcomm Inc. QCOM shed 4.76% to $165.43 Friday, on what proved to be an all-around grim trading session for the ...

Apple's move to develop its own modem chips has investors closely watching Qualcomm in the semiconductor industry. ETFs with exposure to Qualcomm are noteworthy for tracking sector developments.

The markets are trading mixed out of the gate on the heels of yesterday's Walmart (NYSE: WMT)-ignited sell-off. Today's ...