Stocks to watch on Tuesday:Synergy Pharma (SGYP) - the small biotech stock trades in no mans land. The CFO issue will linger as the sock holds $4, but Synergy Pharma failed to rally again on a big up day in the market. This concern keeps me on the sideline here. LendingClub (LC) - the online lending marketplace has now rallied back to the downward trending 200ema at $6. A sustained break above this level remains inevitable considering the enterprise valuation sits at only $1.6 billion as the company returns to growth mode. Twilio (TWLO) - the cloud communications stock is now leaning more bullish trading above $30 and bouncing off the 50ema today. At a market cap of $3.1 billion, the valuation isn't as nearly as appealing as LendingClub, but the market will reward the 30%+ targeted growth rate. Square (SQ) - reportedly bought the once popular Yik Yak app for $3 million to obtain the engineering talent. No immediate signs of what Square has planned for this engineering talent, but the stock notably failed to rally beyond $18 today. Valuation becomes very stretched above $18 so be careful chasing Square. 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 the daily blog posts from Out Fox The $treet.Disclosure: Long LC