The Net Margin of Huaneng Power International Inc (600011.SS) is 3.43%.
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 |
|---|---|
| 2023-12-31 | 3.43% |
| 2022-12-31 | -3.12% |
| 2021-12-31 | -5.15% |
| 2020-12-31 | 2.82% |
| 2019-12-31 | 0.95% |
| 2018-12-31 | 0.86% |
| 2017-12-31 | 1.15% |
| 2016-12-31 | 7.62% |
| 2015-12-31 | 10.76% |
| 2014-12-31 | 8.74% |