The Gross Margin of Graph Blockchain Inc (GBLC.CN) is -307.07%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2023-04-30 | -307.07% |
| 2022-04-30 | 91.19% |
| 2021-04-30 | 12.75% |
| 2020-04-30 | -9.64% |