The Gross Margin of Proto Corp (4298.T) is 24.89%.
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 |
|---|---|
| 2024-03-31 | 24.89% |
| 2023-03-31 | 26.46% |
| 2022-03-31 | 42.87% |
| 2021-03-31 | 41.90% |
| 2020-03-31 | 41.24% |
| 2019-03-31 | 38.22% |
| 2018-03-31 | 37.26% |
| 2017-03-31 | 38.45% |
| 2016-03-31 | 39.07% |
| 2015-03-31 | 41.72% |