Tesla Stock (TSLA) After Hours Today (Dec. 22, 2025): Record-High Momentum, Robotaxi Headlines, and What to Watch Before Tuesday’s Open
Tesla, Inc. (NASDAQ: TSLA) finished Monday’s session with fresh “near-$500” momentum — and the story powering the tape into the close was familiar: autonomy optimism, a high-profile legal win for CEO Elon Musk, and holiday-week positioning as liquidity thins out. Tesla shares closed at $488.73, up about 1.6%, after trading as high as $498.7 intraday. In early after-hours trading, the stock was little changed around $488.73 as of the latest update (about 5:25 p.m. ET). Below is what mattered after the bell on 12/22/2025 — and what traders and long-term investors should keep on their radar before the market opens