Tesla, Inc. (TSLA) climbed 4.41 percent to $448.78 on Monday after the electric vehicle maker posted a series of cryptic teasers on X hinting at a possible new product reveal. The posts included a spinning Tesla logo with the date "10/7" and car headlights emerging through smoke, sparking speculation that the company could announce a new model or update.If confirmed, it would mark Tesla's first major product unveiling since the debut of its self-driving "Robotaxi" in October 2024. Tesla opened at $440.9 ...