The Gross Margin of RTS Oil Holdings Inc (RTSO) is 40.22%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2013-03-31 | 40.22% |
| 2012-03-31 | -124.09% |
| 2011-03-31 | 41.31% |
| 2010-03-31 | 87.74% |
| 2009-03-31 | 75.68% |