ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 129 filers reported holding ACCURAY INC in Q4 2020. The put-call ratio across all filers is 0.41 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $999,404 | -60.5% | 367,428 | -43.8% | 0.00% | -50.0% |
| Q2 2023 | $2,530,198 | +77.1% | 653,798 | +35.9% | 0.01% | +50.0% |
| Q1 2023 | $1,428,885 | +7.3% | 481,106 | -24.5% | 0.00% | 0.0% |
| Q4 2022 | $1,331,807 | -20.7% | 637,228 | -21.1% | 0.00% | -33.3% |
| Q3 2022 | $1,679,000 | -14.8% | 807,273 | -19.7% | 0.01% | -14.3% |
| Q2 2022 | $1,970,000 | -27.5% | 1,004,992 | +22.5% | 0.01% | -12.5% |
| Q1 2022 | $2,716,000 | -55.4% | 820,512 | -35.7% | 0.01% | -38.5% |
| Q4 2021 | $6,085,000 | +50.9% | 1,275,663 | +25.0% | 0.01% | +44.4% |
| Q3 2021 | $4,032,000 | +5.3% | 1,020,786 | +20.5% | 0.01% | 0.0% |
| Q2 2021 | $3,828,000 | -13.0% | 846,982 | -4.7% | 0.01% | -18.2% |
| Q1 2021 | $4,400,000 | +47.4% | 888,973 | +24.2% | 0.01% | +22.2% |
| Q4 2020 | $2,985,000 | +162.1% | 715,763 | +50.8% | 0.01% | +125.0% |
| Q3 2020 | $1,139,000 | +334.7% | 474,638 | +268.4% | 0.00% | +300.0% |
| Q2 2020 | $262,000 | +25.4% | 128,855 | +17.1% | 0.00% | -50.0% |
| Q1 2020 | $209,000 | -78.2% | 110,046 | -67.6% | 0.00% | -33.3% |
| Q4 2019 | $958,000 | +438.2% | 339,760 | +428.2% | 0.00% | +200.0% |
| Q3 2019 | $178,000 | -76.2% | 64,324 | -66.7% | 0.00% | -66.7% |
| Q2 2019 | $748,000 | -70.2% | 193,356 | -63.2% | 0.00% | -62.5% |
| Q1 2019 | $2,507,000 | +94.6% | 525,644 | +39.1% | 0.01% | +60.0% |
| Q4 2018 | $1,288,000 | +109.4% | 377,805 | +176.5% | 0.01% | +150.0% |
| Q3 2018 | $615,000 | -3.3% | 136,642 | +7.5% | 0.00% | 0.0% |
| Q1 2018 | $636,000 | -63.4% | 127,111 | -68.6% | 0.00% | -66.7% |
| Q4 2017 | $1,740,000 | +211.3% | 404,736 | +189.5% | 0.01% | +200.0% |
| Q3 2017 | $559,000 | -58.3% | 139,795 | -50.4% | 0.00% | -60.0% |
| Q2 2017 | $1,339,000 | -52.2% | 281,883 | -52.2% | 0.01% | -44.4% |
| Q1 2017 | $2,800,000 | +139.7% | 589,573 | +132.2% | 0.01% | +125.0% |
| Q4 2016 | $1,168,000 | -54.9% | 253,953 | -37.5% | 0.00% | -55.6% |
| Q3 2016 | $2,587,000 | +143.8% | 406,189 | +98.6% | 0.01% | +80.0% |
| Q2 2016 | $1,061,000 | +117.0% | 204,498 | +141.5% | 0.01% | +150.0% |
| Q1 2016 | $489,000 | -66.1% | 84,688 | -60.3% | 0.00% | -71.4% |
| Q4 2015 | $1,441,000 | +47.8% | 213,447 | +103.6% | 0.01% | +40.0% |
| Q1 2015 | $975,000 | +183.4% | 104,837 | +121.1% | 0.01% | +150.0% |
| Q3 2014 | $344,000 | -72.8% | 47,419 | -67.0% | 0.00% | -66.7% |
| Q2 2014 | $1,266,000 | +81.4% | 143,877 | +98.0% | 0.01% | +50.0% |
| Q1 2014 | $698,000 | +395.0% | 72,656 | +350.7% | 0.00% | +300.0% |
| Q4 2013 | $141,000 | – | 16,119 | – | 0.00% | – |
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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% |