Trader Brian Jones on Twitter: "3240 is the support for a double bottom on S&P. But if that doesn't hold in next few days. And I don't think it will. Then 3212 and 3200 support. https://t.co/GDwpWsZOPc" / Twitter

3240 is the support for a double bottom on S&P. But if that doesn't hold in next few days. And I don't think it will. Then 3212 and 3200 support.