HYPERION THERAPEUTICS INC's ticker is HPTX and the CUSIP is 44915N101. A total of 61 filers reported holding HYPERION THERAPEUTICS INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.4%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GREAT POINT PARTNERS LLC | 500,000 | $22,950,000 | 10.10% |
| Consonance Capital Management LP | 1,901,930 | $87,299,000 | 7.95% |
| NEA Management Company, LLC | 2,384,221 | $109,436,000 | 4.95% |
| HAVENS ADVISORS LLC | 46,000 | $2,114,000 | 1.69% |
| WATER ISLAND CAPITAL LLC | 975,579 | $44,779,076,000 | 1.67% |
| Abingworth LLP | 62,500 | $2,868,000 | 1.22% |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 130,492 | $5,990,000 | 1.00% |
| TIG Advisors, LLC | 480,000 | $22,032,000 | 0.87% |
| Piermont Capital Management Inc. | 58,821 | $2,700,000 | 0.82% |
| Kassirer Asset Management Corp | 15,400 | $706,000 | 0.72% |