ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 128 filers reported holding ACCURAY INC in Q1 2018. The put-call ratio across all filers is 1.57 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $330,000 | +88.6% | 80,634 | +130.2% | 0.00% | 0.0% |
| Q1 2018 | $175,000 | +224.1% | 35,024 | +209.2% | 0.00% | – |
| Q2 2017 | $54,000 | -72.0% | 11,327 | -72.1% | 0.00% | -100.0% |
| Q1 2017 | $193,000 | +66.4% | 40,575 | +102.9% | 0.00% | +100.0% |
| Q1 2016 | $116,000 | -89.9% | 20,000 | -88.2% | 0.00% | -75.0% |
| Q4 2015 | $1,143,000 | +1009.7% | 169,300 | +717.8% | 0.00% | +300.0% |
| Q3 2015 | $103,000 | -80.0% | 20,703 | -72.9% | 0.00% | -66.7% |
| Q2 2015 | $515,000 | -71.2% | 76,377 | -60.3% | 0.00% | -76.9% |
| Q1 2015 | $1,791,000 | +234.1% | 192,600 | +171.3% | 0.01% | +225.0% |
| Q4 2014 | $536,000 | -41.0% | 71,000 | -31.2% | 0.00% | -50.0% |
| Q2 2014 | $909,000 | -27.6% | 103,200 | -21.1% | 0.01% | -27.3% |
| Q1 2014 | $1,255,000 | -39.6% | 130,724 | -45.3% | 0.01% | -21.4% |
| Q4 2013 | $2,079,000 | -2.9% | 238,909 | -17.6% | 0.01% | +250.0% |
| Q3 2013 | $2,140,000 | +272.2% | 289,810 | +189.2% | 0.00% | +100.0% |
| Q2 2013 | $575,000 | – | 100,200 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HealthInvest Partners AB | 1,975,000 | $9,776,000 | 7.79% |
| Archon Capital Management LLC | 4,582,668 | $22,684,000 | 3.26% |
| Lapides Asset Management, LLC | 780,200 | $3,862,000 | 1.62% |
| Walthausen & Co., LLC | 1,404,130 | $6,950,000 | 1.46% |
| Adirondack Research & Management Inc. | 220,248 | $1,090,000 | 1.29% |
| DAFNA Capital Management LLC | 941,800 | $4,662,000 | 1.11% |
| HEARTLAND ADVISORS INC | 3,407,500 | $16,867,000 | 1.07% |
| Dorsey Wright & Associates | 7,990 | $39,551,000 | 0.46% |
| Kovack Advisors, Inc. | 712,600 | $3,527,000 | 0.46% |
| AlphaCentric Advisors LLC | 225,000 | $1,114,000 | 0.38% |