Both firms trade on the NYSE, with Citigroup trading under the ticker C and Citizens Financial Group under CFG. Some companies are spin-offs of the same company and have similar stock symbols.

(RTTNews) - INVO Fertility, Inc. (NAYA), Thursday announced that it will begin trading under the new Nasdaq ticker ... The company, previously known as NAYA Biosciences, said the symbol change ...

Costamare Bulkers Holdings Limited begins trading as an independent company on NYSE under the ticker ... will be in the best interests of shareholders. For a discussion of some of the risks ...