The Net Margin of Tra Vinh Electric Development Joint Stock Corp (DTV.VN) is 4.61%.
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 |
|---|---|
| 2021-12-31 | 4.61% |
| 2020-12-31 | 4.36% |
| 2019-12-31 | 4.15% |
| 2018-12-31 | 3.96% |