NewLead Holdings (NEWL) Stock Continues to Plunge (Update)

U.S. stock futures rise while the yield on the 10-year Treasury flirts with 3%; Alphabet beats first-quarter earnings and revenue expectations but there are concerns about rising costs at the search giant; 3M, Coca-Cola and Caterpillar report earnings.

Apple's European and Asian suppliers are echoing increasing concern that waning smartphone demand will hit chip sales as the world's biggest tech company prepares for a pivotal second quarter earnings report.

U.S. stocks are set to open modestly higher Tuesday as investors prep for a hectic session of corporate earnings and watch for benchmark 10-year bonds yields breaching 3% for the first time since 2014.

SAP, Europe's biggest tech company, posted stronger-than-expected first quarter earnings and boosted its full-year sales outlook as its cloud computing business continues to challenge larger U.S. rivals.

Here's what you need to know now for Monday, April 23.