A Lookback At ETFs From The Trenches By: TalkMarkets December 19, 2017 at 09:12 AM EST Seventeen years ago, iShares launched its first wave of ETFs, and immediately changed the asset management business. Read More >> Related Stocks: Dow Industrials SPDR Mid Cap SPDR 400 Trust, Series 1 PowerShares QQQ S&P Depository Receipts