Skyworks’ stock could see its worst day in more than four decades, with analysts noting that Broadcom seems to have gotten in on the action for a lucrative iPhone socket.

Shares of Skyworks Solutions slid, after the Apple supplier said tougher competition for the iPhone maker's semiconductor business would cut into sales. Apple is the company's largest customer. Late Wednesday,

KEY TAKEAWAYS Honeywell International, the storied conglomerate which launched a strategic review early last year, announced plans Thursday to split into three independent companies.The conglomerate said it is planning to separate its aerospace division from its automation business and would proceed with plans to spin off its advanced-materials