Palantir Technologies Inc. ($PLTR) has reached a new all-time high, with its stock price soaring to unprecedented levels. The company's market capitalization has surpassed $300 billion, marking a notable achievement as it now ranks among the top 10 largest technology companies in the United States. The surge in Palantir's stock value, up +7% to +9% on the day, reflects strong investor confidence in the company's growth prospects, particularly in the artificial intelligence sector. The stock closed at a record high, up nearly 10% for the day, showcasing the continued momentum in its bull run. Palantir's market cap now exceeds that of UnitedHealth.