According to Charlie Bilello, Palantir closed trading at over 240x forward earnings, marking the highest valuation for a company of its size in history at a $491 billion market cap (source: Charlie Bilello on X, Nov 4, 2025). This multiple implies an approximate forward earnings yield of about 0.42 percent, derived from the 240x forward P/E noted in his post (source: Charlie Bilello on X, Nov 4, 2025). Bilello also provided a video link for further context on the valuation datapoint (source: Charlie Bilello on X with YouTube link, Nov 4, 2025).