Stocks to watch on Wednesday:Twitter (TWTR) - the stock failed at $22 again, but investors should watch for an eventual breakout. The Bloomberg TicToc network is a big step forward and the company continues to innovate with longer tweets and threads that are showing encouraging results with higher engagement. LendingClub (LC) - some insider purchases have the fintech back close to Investor Day levels. The stock remains far too cheap with an EV of about $1 billion. Riot Blockchain (RIOT) - company made a timely shift into blockchain investing, but the purchase of a small bitcoin miner doesn't warrant the rally to $30 and a market cap in excess of $200 million. Investors be weary at these levels. Click on the Sign in/Sign up button in the top right corner to join for free to comment on your stock moves for tomorrow. Click on the Follow button to get daily blog posts from Out Fox The $treet. Disclosure: Long TWTR, LC