Kids rule the aisles while parents tag along for the ride at Toys "R" Us. The company is one of the world's largest toy retailers, but in the US it has lost its top position to retailing behemoth Wal-Mart. Toys "R" Us sells its wares in more than 1,540 stores worldwide, as well as online. In addition to about 875 US Toys "R" Us and Babies "R" Us stores, the retailer operates more than 370 side-by-side stores, which sell both toys and juvenile products, 250 juvenile stores, and about 60 Express stores. Toys "R" Us is privately held by investment companies KKR and Bain Capital and real estate firm Vornado Realty Trust. The company filed in IPO in 2010 but finally withdrew it in 2013.