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 | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $295,000 | -1.0% | 59,500 | -16.8% | 0.00% | 0.0% |
| Q4 2020 | $298,000 | +365.6% | 71,500 | +214.6% | 0.00% | – |
| Q4 2019 | $64,000 | -94.3% | 22,726 | -94.4% | 0.00% | -100.0% |
| Q3 2019 | $1,124,000 | -53.2% | 405,726 | -34.6% | 0.01% | -56.2% |
| Q2 2019 | $2,400,000 | +67.2% | 620,026 | +106.2% | 0.02% | +60.0% |
| Q1 2019 | $1,435,000 | +100.7% | 300,682 | +43.3% | 0.01% | +66.7% |
| Q4 2018 | $715,000 | -34.0% | 209,882 | -20.6% | 0.01% | -25.0% |
| Q2 2018 | $1,084,000 | +31.1% | 264,500 | +59.9% | 0.01% | +60.0% |
| Q1 2018 | $827,000 | – | 165,400 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Archon Capital Management LLC | 6,512,479 | $17,713,943 | 4.66% |
| HARBERT FUND ADVISORS, INC. | 1,849,184 | $5,029,780 | 3.68% |
| DAFNA Capital Management LLC | 1,222,358 | $3,324,814 | 1.03% |
| Acuitas Investments, LLC | 617,500 | $1,679,600 | 0.99% |
| AlphaCentric Advisors LLC | 350,000 | $952,000 | 0.54% |
| HEARTLAND ADVISORS INC | 2,847,800 | $7,746,016 | 0.44% |
| Kovack Advisors, Inc. | 1,130,350 | $3,074,552 | 0.43% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 701,943 | $1,909,285 | 0.31% |
| Foundry Partners, LLC | 1,496,615 | $4,070,793 | 0.25% |
| North Star Investment Management Corp. | 937,945 | $2,551,210 | 0.22% |