Tesla stock nears $490 as robotaxi hype offsets EV sales slump
As of December 17, Tesla stock (TSLA) is trading at $489.9, up 3.1% in the last 24 hours. The shares are hovering just below their all-time high amid renewed investor enthusiasm around the company’s robotaxi and AI initiatives.
Highlights
- Tesla shares are approaching the $490 mark, driven by investor optimism around its upcoming robotaxi platform despite declining EV sales.
- Technical indicators point to continued bullish momentum, with support around $460 and a potential breakout above $500.
- The rally is heavily narrative-driven, hinging on future autonomous revenue rather than current vehicle performance.
Tesla has extended its sharp rally into December, with the stock recently trading around $489.88, approaching all-time highs. According to the latest Yahoo Finance data, TSLA reached an intraday high of $491.49 and a low of $466.90, reflecting heightened volatility and strong intraday buying interest. The technical setup remains decisively bullish, underpinned by higher highs and higher lows that began forming in Q4 2025.
Support levels are now found around the $405–410 area, where previous consolidation occurred in late November. The $450–460 region has also emerged as a short-term demand zone due to recent bullish gap formations. On the upside, resistance is thin below the psychological $500 mark, and a clean break above this level would likely trigger further momentum-led buying. The area between $492 and $500 represents the next major test for bulls, and a sustained move above could lead to price discovery toward the mid-$500s.

Tesla stock price dynamics (October 2025 - December 2025). Source: TradingView.
Technical indicators continue to confirm strong upward momentum. Tesla’s 50-day moving average has crossed above its 200-day moving average, forming a classic “golden cross” pattern that typically precedes multi-week uptrends. The 20-day EMA also remains steeply upward-sloping, providing short-term dynamic support. Meanwhile, the Relative Strength Index (RSI) has moved into the high 60s, indicating strong momentum but still leaving some room before entering extreme overbought conditions above 70.
Robotaxi optimism outweighs EV delivery weakness
The current rally is driven less by core electric vehicle (EV) fundamentals and more by the market’s embrace of Tesla’s long-term artificial intelligence and autonomy vision. As CNBC reported, Tesla stock hit record levels this week despite falling EV sales. The excitement centers around growing speculation that Tesla’s long-promised robotaxi rollout is nearing commercial reality, and that the company may soon unveil a fully autonomous fleet as early as 2026.
Musk’s repeated emphasis on the centrality of AI, autonomy, and robotics has caught investor attention. The autonomous taxi narrative has become the new core bull thesis, shifting attention away from stagnating Model 3/Y sales and rising competition in the EV space. Investors appear willing to assign premium valuations to Tesla’s non-automotive segments, especially if robotaxis can generate scalable recurring revenue similar to software-as-a-service (SaaS) models.
The regulatory backdrop has recently tilted in Tesla’s favor. California regulators temporarily delayed a proposed sales suspension linked to misleading Full Self-Driving (FSD) marketing, offering the company breathing room while FSD software development progresses. This reprieve removes a near-term overhang that could have weighed on domestic deliveries.
Breakout hinges on autonomy progress and macro risk
In the base case, Tesla is expected to trade between $475 and $540 in the coming 4–8 weeks. A sustained move above $500 would likely bring in trend-following investors and algorithmic buyers, opening the path toward $520–540.
In a bullish scenario, if Tesla announces early deployment of a functioning robotaxi service or secures regulatory support in key markets, the stock could extend gains toward $580–600. In a bearish case, weak Q4 delivery figures or renewed scrutiny of FSD claims could spark a retracement.
Tesla’s breakout was sparked by Elon Musk’s announcement that fully driverless robotaxis are now being tested in Austin, signaling tangible progress toward long-promised autonomy. While this marks a narrative shift in Tesla’s favor, execution risks remain high amid regulatory uncertainty and competition from established players like Waymo.
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