Top 10 Most Profitable Chemical Stocks: NL, TNH, SCEI, POT, GURE, MOS, YONG, SQM, CF, IPI (Oct 18, 2011)

Below are the top 10 most profitable Chemical stocks for the last 12 months.
Three Chinese companies (SCEI, GURE, YONG) are on the list. NL Industries, Inc.
(NYSE:NL) is the 1st most profitable stock in this segment of the market. Its
net profit margin was 74.95% for the last 12 months. Its operating profit margin
was 56.34% for the same period. Terra Nitrogen Company, L.P. (NYSE:TNH) is the
2nd most profitable stock in this segment of the market. Its net profit margin
was 52.09% for the last 12 months. Its operating profit margin was 52.12% for
the same period. Sino Clean Energy Inc. (NASDAQ:SCEI) is the 3rd most profitable
stock in this segment of the market. Its net profit margin was 37.93% for the
last 12 months. Its operating profit margin was 28.70% for the same period.
Potash Corp./Saskatchewan (USA) (NYSE:POT) is the 4th most profitable stock in
this segment of the market. Its net profit margin was 30.61% for the last 12
months. Its operating profit margin was 43.60% for the same period. Gulf
Resources, Inc. (NASDAQ:GURE) is the 5th most profitable stock in this segment
of the market. Its net profit margin was 28.70% for the last 12 months. Its
operating profit margin was 38.74% for the same period. The Mosaic Company
(NYSE:MOS) is the 6th most profitable stock in this segment of the market. Its
net profit margin was 25.37% for the last 12 months. Its operating profit margin
was 27.54% for the same period. Yongye International Inc (NASDAQ:YONG) is the
7th most profitable stock in this segment of the market. Its net profit margin
was 23.65% for the last 12 months. Its operating profit margin was 28.59% for
the same period. Sociedad Quimica y Minera (ADR) (NYSE:SQM) is the 8th most
profitable stock in this segment of the market. Its net profit margin was 22.54%
for the last 12 months. Its operating profit margin was 29.20% for the same
period. CF Industries Holdings, Inc. (NYSE:CF) is the 9th most profitable stock
in this segment of the market. Its net profit margin was 22.11% for the last 12
months. Its operating profit margin was 38.03% for the same period. Intrepid
Potash, Inc. (NYSE:IPI) is the 10th most profitable stock in this segment of the
market. Its net profit margin was 21.56% for the last 12 months. Its operating
profit margin was 35.54% for the same period.