As Rivian’s (NASDAQ: RIVN) stock price seeks to maintain its recent bullish momentum, a Needham analyst has issued a more optimistic outlook for the equity.As of press time, RIVN shares were trading at $13.26, up 1.3%. On the weekly chart, the stock has gained over 6%, while year-to-date, Rivian shares have only inched up 0.11%.RIVN one-week stock price chart. Source: FinboldRegarding the stock outlook, Needham analyst Chris Pierce reiterated a ‘Buy’ rating on Rivian and maintained a $14 price target, citin ...