Market Shares of gun makers gain as Biden's lead grows Updated : October 17, 2020 09:17 AM IST Smith & Wesson's stock is up 135 percent this year, while Sturm Ruger has gained 51 percent. Shares of Smith & Wesson Brands and Sturm Ruger have both rallied around 8 percent since late September. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.