$KBR is one of biggest losers #stocks today. read more:

KBR, Inc. Common Stock (symbol: KBR) was one of the worst losers of the
trading day today (2016-10-03), losing -9.91%. The number of shares that
changed hands was 5,230,454, or about 4 times the average daily volume in
the stock.
The closing price was $13.63, amounting to a market cap of $1,940,000,000,
about -31.64% off the highest price in the last 12 months. The stock has
been trading at a range between $11.61 and $19.94.
KBR is in the Military/Government/Technical industry, part of the Basic
Industries sector. It first went public in 2006.
Looking at its valuation, the stock is now trading at 10.57 times earnings.