U.S. energy stocks suffered some of the market’s biggest losses as the price of crude oil closed at $50.04 per barrel to reach the lowest figure since April 2009, according to CNBC.
The Dow Jones Industrial Average fell 1.86 percent to close at 17, 501.65, the S&P 500 composite index dipped 1.83 percent to close at 2020.58 and the NASDAQ composite index lost 1.57 percent to close at 4, 652.57.
Percentage Gainers
Company | Stock Price | $ Change | % Change |
 McKesson |  208.90 |  1.70 |  0.82% |
 ICF International |  40.44 |  0.32 |  0.80% |
 Engility Holdings |  43.12 |  0.14 |  0.33% |
 ManTech International |  30.02 |  0.02 |  0.07% |
Market Summary
Advancing Issues | 4 (13.33%) |
Declining Issues | 26 (86.67%) |
Unchanged Issues | 0 |
The Executive Mosaic GovCon Index is a composite index that tracks 30 of the largest publicly-traded Government Contracting (GovCon) firms.