The Net Margin of Plymouth Rock Technologies Inc (PRT.CN) is -439.25%.
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 |
|---|---|
| 2022-11-30 | -439.25% |
| 2021-11-30 | -2697.85% |
| 2020-11-30 | -4122.71% |
| 2019-11-30 | -15452.26% |