Many of the brand's rivals have fallen on hard times, notes Paul R. La Monica at CNN Money.
Sports Authority and Sport Chalet have gone out of business amid an overall downturn in the athletic equipment industry, while Golfsmith recently filed for bankruptcy.
There are myriad reasons for the downturn in the athletic equipment industry. Cash-strapped millennials aren't interested in buying golf equipment and would prefer to spend their limited funds on electronics instead. And when people do buy sports equipment, they increasingly prefer to do so online.
Still, being the last man standing is working out for Dick's Sporting Goods: shares are up 36% since May, when Sports Authority officially announced it would shut down.
"It's pretty evident that the broader industry is consolidating," UBS analysts wrote in a recent report to clients. "This is likely to put the industry's leading retailer (Dick's) in a much stronger position over the long-run."
According to analysts at UBS, 70% of all Sports Authority locations and 79% of all Sports Chalet locations are within 20 minutes of a Dick's Sporting Goods. That means that displaced customers will likely go to Dick's in the future, boosting business.
Dick's is also benefitting from the growing athletic apparel market, especially in sneakers.
US athletic footwear growth has accelerated by nearly 10% in the past two months, according to analysts at Morgan Stanley.
Adidas is leading the category after reviving its classic sneakers like Stan Smiths and Superstars, analysts at Jefferies write. Once Adidas attracts customers to the shoe section, they often make impulsive purchases from other brands as well.
Thomson Reuters
Jeffries analysts also say that basketball shoes are seeing a resurgence following the Cleveland Cavaliers NBA Finals win, another trend that will benefit Dick's.
But, analysts at UBS warn that the overall weakness in the apparel market that is hurting department stores like Macy's, Nordstrom, and Sears could also spell trouble for Dick's. The company could also be pressured to raise wages for workers, which could hurt profits.
"The [retail] space won't be immune to challenges in 2016," analysts at UBS write. "Real wage growth will be a double-edged sword, likely spurring further gains in spending, but also pressuring expenses for those exposed to low skilled workers."