CoinSpeakerCoca-Cola (KO) Stock Rises as Company Debuts First New Flavor in More than a DecadeIt is world wide known that Coca-Cola is one of the best-performing Dow stocks over the last year, up 15 percent while the index has risen around 4 percent in the same period. Coca-Cola (KO) Stock Rises as Company Debuts First New Flavor in More than a Decade