Investors interested in Industrial Products stocks should always be looking to find the best-performing companies in the group. Generac Holdings (GNRC) is a stock that can certainly grab the attention of many investors, but do its recent returns compare favorably to the sector as a whole? Let's take a closer look at the stock's year-to-date performance to find out.Generac Holdings is one of 213 companies in the Industrial Products group. The Industrial Products group currently sits at #12 within the Zacks S ...