The Net Margin of Sino American Oil Co (OILY) is -575.00%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value |
|---|---|
| 2022-09-30 | -575.00% |
| 2021-09-30 | -575.00% |
| 2011-09-30 | -195.83% |
| 2010-09-30 | -448.48% |
| 2009-09-30 | -18.18% |