The Gross Margin of FullNet Communications Inc (FULO) is 74.88%.
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 |
|---|---|
| 2023-12-31 | 74.88% |
| 2022-12-31 | 78.74% |
| 2021-12-31 | 82.08% |
| 2020-12-31 | 85.65% |
| 2019-12-31 | 86.76% |
| 2018-12-31 | 88.04% |
| 2017-12-31 | 91.02% |
| 2016-12-31 | 90.91% |
| 2015-12-31 | 79.16% |
| 2014-12-31 | 73.73% |