Is there a warning signal flashing in the financials? The S&P was up in thin mid-day trading Wednesday, but once again financials slipped. So the Fast traders turned their attention to the XLF exchange traded fund , which has been making a series of lower highs, to determine what it means for the sector and the economy.

“In terms of the economy, it’s not a great sign,” Stephen Weiss said. “Financials are supposed to be the leaders, not the laggards.”