The Gross Margin of Neuberger Berman Energy Infrastructure and Income Fund Inc (NML) is -45.42%.
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 | 
|---|---|
| 2023-11-30 | -45.42% | 
| 2022-11-30 | -13.82% | 
| 2021-11-30 | -108.51% | 
| 2020-11-30 | -136.88% | 
| 2019-11-30 | -175.39% | 
| 2018-11-30 | -236.02% | 
| 2017-11-30 | -351.49% | 
| 2016-11-30 | -238.97% | 
| 2015-11-30 | -85.97% | 
| 2014-11-30 | -208.59% |