The Net Margin of bluebird bio Inc (BLUE) is -287.23%.
Net Margin measures the percentage of net income derived from total revenue after all expenses. It signals how much actual profit a company retains from its sales.
| Date | Value | 
|---|---|
| 2024-12-31 | -287.23% | 
| 2023-12-31 | -718.42% | 
| 2022-12-31 | -7405.00% | 
| 2021-12-31 | -22387.43% | 
| 2020-12-31 | -246.79% | 
| 2019-12-31 | -1766.44% | 
| 2018-12-31 | -1018.01% | 
| 2017-12-31 | -947.33% | 
| 2016-12-31 | -4277.76% | 
| 2015-12-31 | -1184.52% |