ARROWHEAD RESH CORP's ticker is ARWR and the CUSIP is 042797209. A total of 96 filers reported holding ARROWHEAD RESH CORP in Q4 2014. The put-call ratio across all filers is 1.83 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $341,000 | +10.0% | 59,260 | +36.6% | 0.00% | 0.0% |
| Q2 2015 | $310,000 | +52.7% | 43,369 | +44.6% | 0.00% | 0.0% |
| Q1 2015 | $203,000 | -61.8% | 29,984 | -58.4% | 0.00% | -50.0% |
| Q4 2014 | $532,000 | +50.3% | 72,077 | +191.7% | 0.00% | -20.0% |
| Q2 2014 | $354,000 | -90.1% | 24,709 | -88.6% | 0.01% | -87.2% |
| Q1 2014 | $3,559,000 | – | 216,770 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Cormorant Asset Management, LP | 900,000 | $12,879,000 | 3.41% |
| Parametrica Management Ltd | 18,644 | $267,000 | 2.02% |
| MARXE AUSTIN W & GREENHOUSE DAVID M | 996,215 | $14,256,000 | 1.81% |
| QVT Financial LP | 1,819,982 | $25,311,000 | 1.37% |
| RA Capital Management | 604,346 | $8,648,000 | 0.87% |
| Orbimed Advisors | 4,957,800 | $70,946,000 | 0.83% |
| Perceptive Advisors | 422,406 | $6,045,000 | 0.59% |
| SOPHROSYNE CAPITAL LLC | 35,458 | $508,000 | 0.52% |
| Quantitative Systematic Strategies LLC | 32,778 | $470,000 | 0.34% |
| Rock Springs Capital Management LP | 115,000 | $1,646,000 | 0.30% |