HP Inc Surpasses PTC Inc to Become #391 Largest Company in S&P 500

HP Inc has surpassed PTC Inc to become the 391st largest company in the S&P 500, with a market capitalization of $17.33 billion, compared to PTC's $16.96 billion. This ranking is important for investors as it provides a true comparison of a company's value and determines its size tier relative to peers, which can impact mutual fund and ETF ownership.