BRISTOW GROUP INC's ticker is and the CUSIP is 110394953. A total of 1 filers reported holding BRISTOW GROUP INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $2,000 | -89.5% | 1,700 | +6.2% | 0.00% | – |
| Q3 2018 | $19,000 | -95.7% | 1,600 | -95.0% | 0.00% | -100.0% |
| Q2 2018 | $447,000 | +44600.0% | 31,700 | +31600.0% | 0.00% | – |
| Q1 2018 | $1,000 | -99.7% | 100 | -99.6% | 0.00% | -100.0% |
| Q4 2017 | $317,000 | +87.6% | 23,500 | +29.8% | 0.00% | 0.0% |
| Q3 2017 | $169,000 | -22.8% | 18,100 | -36.7% | 0.00% | 0.0% |
| Q2 2017 | $219,000 | +208.5% | 28,600 | +508.5% | 0.00% | +100.0% |
| Q1 2017 | $71,000 | -14.5% | 4,700 | -20.3% | 0.00% | 0.0% |
| Q3 2016 | $83,000 | +654.5% | 5,900 | +490.0% | 0.00% | – |
| Q2 2016 | $11,000 | +57.1% | 1,000 | +900.0% | 0.00% | – |
| Q2 2013 | $7,000 | – | 100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 20 | $4,000 | 0.00% |
| Citadel Advisors | 3,100 | $204,000 | 0.00% |