iShares Trust - iShares Russell 1000 Growth ETF announced unaudited earnings results for the six months ended September 30, 2017. For the six months, the company reported total investment income of $271,752,509. Net investment income was $236,094,822. Net realized gain was $1,329,530,272. Net realized and unrealized gain was $3,421,621,702. Net increase in net assets resulting from operations was $3,657,716,524.