Stock Market Today, Dec. 15: Tesla Shares Surge on Optimism Around Autonomy and AI Roadmap
特斯拉特斯拉(US:TSLA) The Motley Fool·2025-12-16 06:58

On Dec. 15, 2025, investors weighed fresh robotaxi trials and AI ambitions against mounting questions over Tesla’s rich valuation.NASDAQ : TSLATeslaToday's Change( 3.56 %) 16.35CurrentPrice 16.35Current Price 475.31Key Data PointsMarket Cap1.5TDay′sRange1.5TDay's Range 467.66 - 481.7752wkRange 481.7752wk Range 214.25 - 488.54Volume114MAvgVol86MGrossMargin17.01488.54Volume114MAvg Vol86MGross Margin17.01 %Tesla (TSLA +3.56%) closed Monday’s session at475.31, up 3.56%. Trading volume reached 113.6 million shares, nearly 30% above its three-month average of 86.7 million shares.How the m ...