HORIZON PHARMA INC's ticker is HZNP and the CUSIP is 44047T109. A total of 2 filers reported holding HORIZON PHARMA INC in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2014 | $396,000 | – | 25,000 | – | 0.29% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Essex Woodlands Management, Inc. | 5,815,940 | $88,982,000 | 18.51% |
| Murphy Michael R | 2,417,854 | $38,250,000 | 12.16% |
| TANG CAPITAL MANAGEMENT LLC | 1,000,000 | $15,820,000 | 7.33% |
| Broadfin Capital, LLC | 8,706,428 | $137,736,000 | 6.78% |
| BENNETT LAWRENCE MANAGEMENT L L C/NY | 1,088,815 | $17,225,000 | 3.03% |
| HealthCor Management, L.P. | 2,700,000 | $42,714,000 | 2.14% |
| INSIGHT CAPITAL RESEARCH & MANAGEMENT INC | 536,522 | $8,488,000 | 1.94% |
| Iguana Healthcare Management, LLC | 255,000 | $4,035,000 | 1.88% |
| Seamans Capital Management, LLC | 69,800 | $1,104,000 | 1.54% |
| Timpani Capital Management LLC | 202,623 | $3,205,000 | 1.44% |