IEI, RYH: Big ETF Inflows

Looking today at week-over-week shares outstanding changes among the universe of ETFs covered at ETF Channel, the largest inflow was seen in the iShares Barclays 3-7 Year Treasury Bond Fund (IEI), which added 7,800,000 shares, or a 44.3% increase week over week. And on a percentage change basis, the ETF with the largest increase in inflows was the Guggenheim S&P 500 Equal Weight Health Care ETF (RYH), which added 200,000 shares, for a whopping 40.0% increase in outstanding shares.