T2108 Update – A Market Over-stretched And Still Primed To Fall By: TalkMarkets September 24, 2014 at 03:04 AM EDT When T2108 closes below 30%, it is time to get on high alert. Read More >> Related Stocks: Caterpillar PowerShares QQQ SPDR S&P 500 ETF Trust Standard & Poors 500 Ultra S&P500 2X ETF