FLEX PHARMA INC's ticker is FLKS and the CUSIP is 33938A105. A total of 51 filers reported holding FLEX PHARMA INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q4 2015 | $311,000 | – | 24,984 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
EcoR1 Capital, LLC | 933,691 | $11,214,000 | 5.10% |
ACUTA CAPITAL PARTNERS, LLC | 88,716 | $1,065,000 | 0.62% |
PURA VIDA INVESTMENTS, LLC | 72,000 | $865,000 | 0.49% |
Lombard Odier Asset Management (USA) Corp | 109,084 | $1,310,000 | 0.11% |
Tekla Capital Management LLC | 232,600 | $2,794,000 | 0.10% |
Abingworth LLP | 10,000 | $120,000 | 0.07% |
Nicholas Investment Partners, LP | 56,601 | $680,000 | 0.05% |
C WorldWide Group Holding A/S | 71,700 | $756,000 | 0.01% |
JENNISON ASSOCIATES LLC | 656,651 | $7,886,000 | 0.01% |
VANGUARD GROUP INC | 4,654,700 | $146,091,000 | 0.01% |