U.S. stocks closed deep in the red on Friday as global growth concerns accelerated selling pressure to push the Dow and Nasdaq into correction territory.
The major averages had their biggest trade volume day of the year and posted their worst week in four years.
The Dow Jones industrial average closed at session lows, off nearly 531 points and in correction territory for the first time since 2011 as all blue chips declined. The last time the index closed more than 500 points lower was on Aug. 10, 2011. In the last five years, the index has only had four instances with closing losses of more than 400 points. …
The S&P 500 fell through a support level of 1,980 to end at 1,970, off 7.6 percent from its 52-week high. The index is off about 4.3 percent for the year so far. Information technology and energy led all 10 sectors lower on the day. Energy was the worst decliner for the week, with no sectors posting weekly gains.
About 70 percent of the S&P 500 is in correction or worse, with 31 percent in a bear market and 39 percent in correction territory.