• MongoDB average pre-tax profit margin for 2016-07-31 was 0%, a 0% decline from 2016-10-31.
• MongoDB average pre-tax profit margin for 2016-10-31 was 0%, a 0% decline from 2017-01-31.
• MongoDB average pre-tax profit margin for 2017-01-31 was 0%, a 0% decline from 2017-04-30.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.