$RIG is one of biggest winner #stocks today. read more:

Transocean Ltd. (symbol: RIG) was one of the biggest winners of the trading
day today (2016-09-26), gaining 4.62%. The number of shares that changed
hands was 14,755,445, or about 1.0 times the average daily volume in the
stock.
The closing price was $9.52, amounting to a market cap of $3,480,000,000,
about -44.62% off the highest price in the last 12 months. The stock has
been trading at a range between $7.67 and $17.19.
RIG is in the Oil & Gas Production industry, part of the Energy sector.
Looking at its valuation, the stock is now trading at 2.78 times earnings.