Tesla's 200x earnings multiple asks too much of weak current results and speculative future products. Third-quarter revenue fell 0.4% year over year and EBIT missed estimates by 25%, despite gross-margin and cash-flow beats. Robotaxis, humanoids and other future plans may have appeal, but impressive parts of the business do not make the stock worth its current price. x.com  x.com  x.com 

Tesla's robotaxi opportunity is smaller near term than the market priced in because the roughly $60B US ride-hailing market cannot justify the hype. 380,000 unsupervised Q2 miles prove the technology works, but a $300B+ market requires Americans to give up car ownership. Uber and Lyft cost about $2.40 a mile and Tesla's robotaxi about $2.00, versus under $0.80 for a private car. Maintenance, insurance, charging and cleaning eat about 37% of fares, so cutting prices would destroy unit economics. … Show more

Tesla's low-cost, high-margin Cybercabs make its Robotaxi opportunity bigger than investors appreciate. ARK estimates each costs about $30K to make and generates $93K a year at roughly 68% gross margin; Tesla is not bullish enough in investors' eyes. Texas registrations show 1,080 Teslas, including 573 Cybercabs, versus 1,207 Waymos; these are registrations, not active rides. Cybercabs already outnumber Model Ys less than two months after launch. x.com  x.com  x.com 

Tesla's robotaxi business will add little to 2027 revenue: even a near-miraculous fleet of 50,000 by end-2027 would bring only about $1 billion. Politicians will work to slow robotaxi adoption even after safety is undeniable, and each robotaxi needs a city license. Net margins of 80-85% are unrealistic given electricity, wear and tear, cleaning and infrastructure costs; about 50% gross margin and a 25% contribution to net profit is the best case. x.com  x.com  x.com  x.com 

Tesla's robotaxi service is not reliable enough for customers to replace a car. Per @koby_pierce, the Houston geofence is about 26% smaller than advertised; Tesla used a rocket-shaped map that misled customers about reachable coverage. x.com  x.com 

Scaling Tesla's robotaxi fleet to 5,000 could yield a $584 million annual revenue run rate by year-end. The model assumes 24/7 operation, 40 daily rides per vehicle averaging five miles, 70% utilization, and current fares of $3 plus $1 per mile. A 5,000-vehicle fleet by year-end is now the expectation; introducing Cybercabs in other states could keep growth going at its current pace. x.com  x.com  x.com 

Uber is still a long-term believer's stock, but it needs to join forces with Tesla, even if that means giving Tesla equity, to boost revenue and shareholder returns, and its large cash pile could fund an acquisition of Lyft. The recent dip was foreseeable once the Cybercab hype began, and Trump buying the stock is no reason to buy it. x.com 

Tesla is too expensive right now; it would only start to look interesting under $250, with a small position, and more so under $200. It is hard to be too bullish while Elon Musk spends at least half his time on SpaceX, xAI, Starlink and other ventures. Combining everything into one $2 trillion company would be very interesting, since a SpaceX IPO alone should be nowhere near $2 trillion. The robotaxi and robotics themes are still worth watching over 5+ years. x.com 

Tesla's Cybercab may command a premium because it offers a much better ride. It seems to earn over $3 per mile, making Tesla a cash generator for now, though that pricing may not last. Q4 robotaxi miles already appear above Q3 with less than a third of the quarter elapsed; paid miles are tracking for over 3x quarterly growth. Grok roughly estimates Tesla's robotaxi annual revenue run rate at $100-150M versus Waymo's $390-500M; Tesla is on pace to overtake Waymo within months. x.com  x.com  x.com  … Show more

Uber will not exist in a decade, and likely sooner, because it cannot compete with Tesla's Cybercab, a product that is half the price, safer, and will only get cheaper and safer. Riding alone in a personal Cybercab that doubles as an entertainment space beats getting into a car with a stranger. Tesla is beginning to mass-produce a vehicle with no steering wheel or pedals; now it is just a matter of scaling, which takes time. x.com  x.com