We're in the final hours of trading this week, and
The S&P 500 is currently trading at its highest levels of the day. At the moment, it's up 0.7 percent, right around the 1513 level.
The basic materials sector is leading the way, up 1.1 percent. Technology is up 1 percent.
Health care is the biggest lagger, but it's still up 0.3 percent.
Below is an intraday chart of the S&P 500 futures:
Thinkorswim