iShares Core S&P 500 ETF comprises approximately 15.9% of BSW Wealth Partners’ portfolio, making the stock its biggest position. Get iShares Core S&P 500 ETF alerts:iShares Core S&P 500 ETF Stock Down 0.0%iShares Core S&P 500 ETF stock opened at $672.42 on Friday. iShares Core S&P 500 ETF ProfileiShares Core S&P 500 ETF (the Fund) is an exchange-traded fund. Visit HoldingsChannel.com to get the latest 13F filings and insider trades for iShares Core S&P 500 ETF (NYSEARCA:IVV – Free Report). Receive 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.