The Net Margin of Rockley Photonics Holdings Ltd (RKLY) is -2045.70%.
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 | -2045.70% |
| 2020-12-31 | -359.29% |
| 2019-12-31 | -248.15% |