在风险投资公司Greenoaks进行新投资后，Rivian(RIVN.O)的小型电动汽车分拆业务估值已达10亿美元。

Core Viewpoint - After a new investment from venture capital firm Greenoaks, Rivian's (RIVN.O) small electric vehicle spin-off business is now valued at $1 billion [1] Group 1 - Rivian's small electric vehicle division has reached a valuation of $1 billion following the investment [1]