iShares Core S&P 500 ETF comprises about 13.1% of Gries Financial LLC’s holdings, making the stock its largest position. Gries Financial LLC’s holdings in iShares Core S&P 500 ETF were worth $71,816,000 at the end of the most recent quarter. Get iShares Core S&P 500 ETF alerts:iShares Core S&P 500 ETF Price PerformanceIVV opened at $670.08 on Tuesday. The firm has a market capitalization of $674.97 billion, a P/E ratio of 25.10 and a beta of 1.00.iShares Core S&P 500 ETF ProfileiShares Core S&P 500 ETF (the Fund) is an exchange-traded fund. See AlsoReceive News & Ratings for iShares Core S&P 500 ETF Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for iShares Core S&P 500 ETF and related companies with MarketBeat.com's FREE daily email newsletter.