June 9 (Reuters) - Tesla (TSLA.O) shares jumped 5% on Friday on expectations that its electric-vehicle charging system would become an industry standard after General Motors (GM.N) joined cross-town rival Ford (F.N) in agreeing to use the Tesla Supercharger network.
Already the world's most valuable automaker, Tesla was set to increase its market value by more than $30 billion to about $780 billion.
Shares of General Motors, whose valuation is much lower at $49.8 billion but sells millions more vehicles annually, rose 3.5%.
"We estimate Ford and GM combined could add another $3 billion to services EV charging revenue for Tesla over the next few years in another accretive poker move by Musk & Co," said analysts at Wedbush Securities, raising their price target on Tesla's shares to $300.
They are expected to lag well behind EV market leaders Tesla and Volkswagen (VOWG_p.DE) through 2028, according to data provided by AutoForecast Solutions.
Persons:
Elon, Tesla, Aditya Soni, Shounak Dasgupta
Organizations:
General Motors, Ford, U.S, EV, GM, Musk &, Wedbush Securities, GM EV, Detroit, Volkswagen, AutoForecast Solutions, Thomson