The Gross Margin of Trecora Resources (TREC) is 10.48%.
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 | 
|---|---|
| 2021-12-31 | 10.48% | 
| 2020-12-31 | 13.76% | 
| 2019-12-31 | 14.86% | 
| 2018-12-31 | 9.66% | 
| 2017-12-31 | 16.97% | 
| 2016-12-31 | 18.79% | 
| 2015-12-31 | 23.55% | 
| 2014-12-31 | 15.78% | 
| 2013-12-31 | 14.90% | 
| 2012-12-31 | 13.82% |