Under Armour received its first big break in 1999 when Warner Brothers contacted Under Armour to outfit two of its feature films, Oliver Stone’s Any Given Sunday and The Replacements In Any Given Sunday, Willie Beamen (played by Jamie Foxx) wears an under armour chadstone jockstrap. Leveraging the release of Any Given Sunday, Plank purchased an ad in ESPN The Magazine. The ad generated close to $750,000 in sales, and nine years after starting the company, Plank finally put himself on the payroll.[
The following year, Under Armour became the outfitter of the new XFL football league, gaining even more attention during the league’s debut on national television. In 2003, consumer sector focused private equity firm Rosewood Capital invested $12 million into the company. The same year, the company launched its first television commercial, which centered on their motto, “Protect this house.” The company IPOd on the NASDAQ in November 2005, raising $153m of capital. In late 2007, Under Armour opened its first full-line full-price retail location at the Westfield Annapolis mall in Annapolis, Maryland. It has also opened several specialty stores and factory outlet locations in Canada, China, and 39 states including the opening of its first Brand House in Baltimore in 2013 and second Brand House in Tyson’s Corner, Virginia.
In 2009, baseball Hall of Famer Cal Ripken Jr. formed an alliance under which the company would have significant presence at several venues and events under the auspices of Ripken Baseball, including providing uniforms for the minor league Aberdeen IronBirds and youth teams participating in the Cal Ripken World Series.
The company is reported to be the major commercial sponsor for the reality TV show Duck Dynasty and has garnered attention for taking a stand supporting show “patriarch” Phil Robertson.
Under Armour provided the suits worn by speedskaters in the 2014 Winter Olympics. The US speedskaters were losing while wearing the new Mach 39 speedsuits, but when they reverted to the previous model suits, the skaters continued to lose. Although there did not appear to be a design flaw in the suit that caused the poor results, the news of the suits caused under armour brisbane stock to drop 2.38%.
The company, offering a reported US$250,000,000 over 10 years, also bid hard over Nike to sign NBA MVP Kevin Durant to an endorsement deal. However, Nike ultimately re-signed Durant after agreeing to structure a contract, offering US$300,000,000.
On January 21, 2014, it was announced that the University of Notre Dame and Under Armour had come to terms on providing uniforms and athletic equipment for the university. This 10-year deal was the largest of its kind in the history of college athletics and became effective July 1, 2014. As of 2014, Under Armour has operated revenue and operating profit more than 30%, accelerating from their 2013 pace. Its share price has soared 62.5% this year.