BIOAMBER INC's ticker is BIOAQ and the CUSIP is 09072Q106. A total of 4 filers reported holding BIOAMBER INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $6,000 | +200.0% | 116,279 | 0.0% | 0.00% | – |
| Q3 2019 | $2,000 | 0.0% | 116,279 | 0.0% | 0.00% | – |
| Q2 2019 | $2,000 | +100.0% | 116,279 | 0.0% | 0.00% | – |
| Q4 2018 | $1,000 | -50.0% | 116,279 | 0.0% | 0.00% | – |
| Q3 2018 | $2,000 | -66.7% | 116,279 | 0.0% | 0.00% | -100.0% |
| Q2 2018 | $6,000 | +20.0% | 116,279 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $5,000 | – | 116,279 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARROWGRASS CAPITAL PARTNERS (US) LP | 755,900 | $5,654,000 | 0.27% |
| Park West Asset Management LLC | 128,910 | $964,000 | 0.12% |
| Pine River Capital Management L.P. | 750,951 | $5,618,000 | 0.07% |
| Natixis Investment Managers International | 32,000 | $239,000 | 0.04% |
| Saba Capital Management, L.P. | 98,882 | $740,000 | 0.04% |
| Alyeska Investment Group, L.P. | 145,000 | $1,085,000 | 0.04% |
| Alyeska Investment Group, L.P. | 145,000 | $1,085,000 | 0.04% |
| LEVIN CAPITAL STRATEGIES, L.P. | 341,702 | $2,556,000 | 0.04% |
| WADDELL & REED FINANCIAL INC | 3,020,317 | $22,592,000 | 0.04% |
| Virtu KCG Holdings LLC | 23,088 | $173,000 | 0.00% |