ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 114 filers reported holding ACCURAY INC in Q4 2017. The put-call ratio across all filers is 0.97 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $39,000 | -54.7% | 7,800 | -61.1% | 0.10% | -49.5% |
| Q4 2017 | $86,000 | +17.8% | 20,050 | +100.5% | 0.20% | +117.0% |
| Q3 2014 | $73,000 | -40.2% | 10,000 | -32.8% | 0.09% | -46.6% |
| Q2 2014 | $122,000 | -32.2% | 14,875 | -20.7% | 0.18% | -41.1% |
| Q1 2014 | $180,000 | +143.2% | 18,750 | +120.6% | 0.30% | +167.0% |
| Q4 2013 | $74,000 | – | 8,500 | – | 0.11% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Lapides Asset Management, LLC | 2,194,900 | $10,097,000 | 1.81% |
| SECTORAL ASSET MANAGEMENT INC | 3,072,536 | $14,134,000 | 1.57% |
| ORACLE INVESTMENT MANAGEMENT INC | 1,490,879 | $6,858,000 | 1.14% |
| HEARTLAND ADVISORS INC | 3,571,835 | $16,430,000 | 0.91% |
| NORTH TIDE CAPITAL, LLC | 1,000,000 | $4,600,000 | 0.79% |
| PURA VIDA INVESTMENTS, LLC | 298,793 | $1,374,000 | 0.50% |
| PFM Health Sciences, LP | 3,193,555 | $14,690,000 | 0.41% |
| Cowen Prime Services LLC | 166,454 | $766,000 | 0.41% |
| Alambic Investment Management, L.P. | 407,221 | $1,873,000 | 0.33% |
| Partner Investment Management, L.P. | 47,709 | $219,000 | 0.29% |