New York (CNN Business) As Lyft makes its debut as a publicly traded company, co-founders Logan Green and John Zimmer will be rich. But they won't be billionaires just yet.

Lyft LYFT At an opening price of $87.24 a share, Green's stake inis valued at about $730.5 million while Zimmer's shares are worth about $504 million.

Lyft co-founders John Zimmer (left) and Logan Green

Green and Zimmer will continue to control Lyft, because most of their shares are in the form of Class B stock -- which has super-voting rights. Green, who is also Lyft's CEO, and Zimmer, who is Lyft president, will have just under 49% of the voting power. Lyft executives and board members overall will control 61% of the voting rights.

But Green and Zimmer aren't the only ones that will cash in on Lyft's IPO.

Rakuten RKUNF Japanese e-commerce gianthas a 13% stake in Lyft that is now worth more than $2.7 billion. Rakuten founder and CEO Hiroshi Mikitani is a member of Lyft's board.

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