in the latest move by international business machines ceo arvind krishna to reposition the tech giant by streamlining and restarting growth big blue reportedly hired bofa securities to find a buyer for its watson health artificialintelligencesoftware business ibm‘s looking for a price of more than 1 billion according to axios which cites “people familiar with the situation” ibm ticker ibm wants to exit its healthcare vertical market after spending more than 4 billion on a series of acquisitions to build the unit