A Look At Some Key Levels By: TalkMarkets September 19, 2018 at 20:20 PM EDT A quick look at some key levels for indexes and ETFs. Read More >> Related Stocks: Dow Industrials SPDR Nasdaq Biotechnology Ishares ETF Nasdaq ETF Russell 2000 Ishares ETF S&P Regional Banking ETF SPDR S&P Retail SPDR SPDR S&P 500 ETF Trust Transportation Average Ishares ETF Vaneck Semiconductor ETF