In this article, we discuss the 10 biotech stocks with the biggest upside. If you want to read about some more biotech stocks with the biggest upside, go directly to 5 Biotech Stocks With The Biggest Upside. The biotechnology sector has been one of the most profitable growth spaces in the stock market over the past few years. Investors are thus always looking for potential bargains in the industry that might pay off handsomely in the coming years.