With the lithium supply-demand story heating up again, Albemarle (NYSE: ALB) is still exploding higher. In fact, since Friday, ALB ran from about $162 to $179 and could see higher highs. Helping, ...

By traditional metrics, NVTS stock looks expensive. The company has very low current revenue and is not yet profitable. Yet its market cap is around $2.5B. This yields eye-popping valuation ratios.