FLEX PHARMA INC's ticker is FLKS and the CUSIP is 33938A105. A total of 46 filers reported holding FLEX PHARMA INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $0 | – | 277 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 277 | -99.9% | 0.00% | – |
| Q3 2017 | $742,000 | -11.5% | 217,734 | 0.0% | 0.00% | – |
| Q2 2017 | $838,000 | -24.4% | 217,734 | -13.5% | 0.00% | – |
| Q1 2017 | $1,108,000 | -16.7% | 251,834 | 0.0% | 0.00% | – |
| Q4 2016 | $1,330,000 | -55.2% | 251,834 | 0.0% | 0.00% | – |
| Q3 2016 | $2,967,000 | +15.4% | 251,834 | 0.0% | 0.00% | – |
| Q2 2016 | $2,571,000 | -6.9% | 251,834 | 0.0% | 0.00% | – |
| Q1 2016 | $2,763,000 | -63.1% | 251,834 | -58.1% | 0.00% | -100.0% |
| Q4 2015 | $7,480,000 | +1.7% | 600,796 | -1.9% | 0.00% | 0.0% |
| Q3 2015 | $7,355,000 | -30.2% | 612,396 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $10,533,000 | -12.2% | 612,396 | 0.0% | 0.00% | -50.0% |
| Q1 2015 | $12,003,000 | – | 612,396 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 908,691 | $15,629,000 | 5.21% |
| ACUTA CAPITAL PARTNERS, LLC | 88,716 | $1,526,000 | 0.94% |
| Tekla Capital Management LLC | 232,600 | $4,001,000 | 0.14% |
| THOMPSON DAVIS & CO., INC. | 6,625 | $114,000 | 0.13% |
| Lombard Odier Asset Management (USA) Corp | 103,318 | $1,777,000 | 0.13% |
| Abingworth LLP | 10,000 | $172,000 | 0.08% |
| WALL STREET ASSOCIATES | 40,000 | $688,000 | 0.06% |
| AWM Investment Company, Inc. | 25,000 | $430,000 | 0.06% |
| Nicholas Investment Partners, LP | 46,474 | $799,000 | 0.05% |
| Visium Asset Management, LP | 119,900 | $2,062,000 | 0.03% |