Aggregate Bond ETF Stock PerformanceiShares Core U.S. Aggregate Bond ETF has a 52 week low of $95.74 and a 52 week high of $101.56. Aggregate Bond ETF (NYSEARCA:AGG – Free Report). Aggregate Bond ETF Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for iShares Core U.S. Aggregate Bond ETF and related companies with MarketBeat.com's FREE daily email newsletter.