BlackRock (BLK) strengthened its core lineup of ETFs by repositioning six of its existing ETFs and launching four new ones.  The 10 ETFs cover three major asset classes, feature aggressive pricing, and constitute the new “iShares Core” class within the iShares brand.  This move essentially eliminates the pricing differences between the major ETFs from iShares, Vanguard, and Schwab.  The most significant difference between these three families now comes down to indexing.  The new iShares Core ETFs … [visit site to read more]