Signing out of account, Standby...
Match Group, which owns Tinder and Match.com, were trading as much as 16 percent in early trading Thursday.
Match Group's portfolio of dating companies include Match, Tinder, PlentyOfFish, OKCupid and HowAboutWe.
Using apps like Tinder or OkCupid on company smartphones can pose a significant vulnerability, IBM says.
Whitney Wolfe, former vice president of marketing, says she was repeatedly called a whore by top Tinder execs, and that her status as a co-founder was revoked because she was female.