Stocks to watch on Wednesday:Teledoc (TDOC) - the roughly $35 dip from the highs isn't an opportunity to load up on this stock yet. Look for $45 where the stock gets to about 6x '19 sales estimates of $550 million. AMD (AMD) - remains a buy on dips like the one below $19 today. The market share gains in datacenter and PCs next year will push AMD higher regardless of any cyclical downturn. Facebook (FB) - the social media stock turns more interesting after reaching the $130 lows. Twitter (TWTR) remains the favorite play in the sector, but Facebook is beaten down for a trade. Disclosure: Long TWTR