The Gross Margin of Puradyn Filter Technologies Inc (PFTI) is 14.33%.
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 |
|---|---|
| 2019-12-31 | 14.33% |
| 2018-12-31 | 41.40% |
| 2017-12-31 | 21.83% |
| 2016-12-31 | 24.90% |
| 2015-12-31 | 26.10% |
| 2014-12-31 | 35.57% |
| 2013-12-31 | 28.74% |
| 2012-12-31 | 24.12% |
| 2011-12-31 | 22.76% |
| 2010-12-31 | 24.12% |