Del Taco Restaurants (NASDAQ:TACO) and Nexa Resources (NEXA) are two stocks under $10 that analysts think have significant upside. With the market breaking out to new highs, Patrick Ryan breaks down why these two stocks are worth buying.Today, the stock market is breaking out to new highs following yesterday's selling. It's a good time to buy stocks with considerable upside.  
One way to find these stocks is by looking at opportunities where there is a significant gap between the market price and analysts' price targets. Further, there is more upside in low-priced stocks as many institutions won't consider investing in them.  
Let’s shift our attention to two affordable stocks that the investing gurus insist will jump in the year ahead. Those two stocks are Del Taco Restaurants (TACO) and Nexa Resources (NEXA).