The Gross Margin of Optec International Inc (OPTI) is 35.95%.
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 |
|---|---|
| 2018-06-30 | 35.95% |
| 2017-06-30 | 71.07% |
| 2016-06-30 | 61.14% |
| 2015-06-30 | 99.07% |
| 2014-06-30 | 97.42% |