BIOAMBER INC's ticker is BIOAQ and the CUSIP is 09072Q106. A total of 36 filers reported holding BIOAMBER INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $14,000 | -85.9% | 35,000 | -82.6% | 0.00% | -100.0% |
| Q3 2017 | $99,000 | -80.9% | 201,700 | 0.0% | 0.00% | -83.3% |
| Q2 2017 | $518,000 | +10.7% | 201,700 | 0.0% | 0.01% | 0.0% |
| Q1 2017 | $468,000 | -57.8% | 201,700 | 0.0% | 0.01% | -57.1% |
| Q4 2016 | $1,109,000 | +29.7% | 201,700 | 0.0% | 0.01% | +7.7% |
| Q3 2016 | $855,000 | +273.4% | 201,700 | +163.0% | 0.01% | +225.0% |
| Q2 2016 | $229,000 | -38.1% | 76,700 | -13.0% | 0.00% | -33.3% |
| Q1 2016 | $370,000 | +421.1% | 88,180 | +668.1% | 0.01% | +500.0% |
| Q4 2015 | $71,000 | +16.4% | 11,480 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $61,000 | -38.4% | 11,480 | 0.0% | 0.00% | -50.0% |
| Q2 2015 | $99,000 | -1.0% | 11,480 | 0.0% | 0.00% | 0.0% |
| Q1 2015 | $100,000 | +4.2% | 11,480 | 0.0% | 0.00% | 0.0% |
| Q4 2014 | $96,000 | -69.4% | 11,480 | -63.5% | 0.00% | -75.0% |
| Q3 2014 | $314,000 | +0.3% | 31,480 | 0.0% | 0.01% | 0.0% |
| Q2 2014 | $313,000 | +36.7% | 31,480 | +57.4% | 0.01% | +14.3% |
| Q1 2014 | $229,000 | – | 20,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Robeco Schweiz AG | 400,000 | $1,156,000 | 0.11% |
| WADDELL & REED FINANCIAL INC | 8,615,374 | $25,674,000 | 0.05% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 101,362 | $302,000 | 0.05% |
| ARDSLEY ADVISORY PARTNERS LP | 50,000 | $149,000 | 0.03% |
| ROYCE & ASSOCIATES LP | 964,879 | $2,875,000 | 0.02% |
| Hilltop Holdings Inc. | 18,000 | $54,000 | 0.02% |
| LEVIN CAPITAL STRATEGIES, L.P. | 191,677 | $571,000 | 0.01% |
| Alyeska Investment Group, L.P. | 131,009 | $390,000 | 0.00% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 76,700 | $229,000 | 0.00% |
| Baillie Gifford | 579,540 | $1,727,000 | 0.00% |