ACCURAY INC's ticker is ARAY and the CUSIP is 004397105. A total of 143 filers reported holding ACCURAY INC in Q4 2021. The put-call ratio across all filers is 0.30 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $152,217 | -28.4% | 55,962 | +1.8% | 0.01% | -25.0% |
| Q2 2023 | $212,645 | +32.6% | 54,947 | +1.8% | 0.01% | +14.3% |
| Q1 2023 | $160,365 | -12.8% | 53,995 | -38.7% | 0.01% | -36.4% |
| Q4 2022 | $183,956 | -17.5% | 88,017 | -17.9% | 0.01% | -21.4% |
| Q3 2022 | $223,000 | -79.4% | 107,180 | -80.6% | 0.01% | -65.0% |
| Q2 2022 | $1,081,000 | +4.5% | 551,416 | +76.5% | 0.04% | 0.0% |
| Q1 2022 | $1,034,000 | -8.4% | 312,420 | +32.0% | 0.04% | -21.6% |
| Q4 2021 | $1,129,000 | +44.2% | 236,643 | +19.4% | 0.05% | +13.3% |
| Q3 2021 | $783,000 | +15.8% | 198,189 | +32.5% | 0.04% | +4.7% |
| Q2 2021 | $676,000 | +16.6% | 149,594 | +27.7% | 0.04% | +48.3% |
| Q1 2021 | $580,000 | +15.1% | 117,166 | -3.1% | 0.03% | +31.8% |
| Q4 2020 | $504,000 | +223.1% | 120,915 | +86.3% | 0.02% | +214.3% |
| Q3 2020 | $156,000 | -20.8% | 64,890 | -33.0% | 0.01% | -30.0% |
| Q2 2020 | $197,000 | +447.2% | 96,904 | +417.5% | 0.01% | +233.3% |
| Q1 2020 | $36,000 | -84.3% | 18,727 | -77.1% | 0.00% | -70.0% |
| Q4 2019 | $230,000 | +5.0% | 81,690 | +3.4% | 0.01% | -9.1% |
| Q3 2019 | $219,000 | -40.0% | 79,022 | -16.2% | 0.01% | -45.0% |
| Q2 2019 | $365,000 | -23.2% | 94,336 | -5.2% | 0.02% | -31.0% |
| Q1 2019 | $475,000 | +38.5% | 99,500 | -1.1% | 0.03% | +7.4% |
| Q4 2018 | $343,000 | +128.7% | 100,621 | +187.8% | 0.03% | +170.0% |
| Q4 2017 | $150,000 | +7.1% | 34,968 | 0.0% | 0.01% | -16.7% |
| Q3 2017 | $140,000 | -15.7% | 34,968 | 0.0% | 0.01% | -20.0% |
| Q2 2017 | $166,000 | -27.2% | 34,968 | -27.2% | 0.02% | -34.8% |
| Q1 2017 | $228,000 | +208.1% | 48,054 | +196.9% | 0.02% | +187.5% |
| Q4 2016 | $74,000 | -82.5% | 16,183 | -75.6% | 0.01% | -81.8% |
| Q3 2016 | $422,000 | +30.7% | 66,262 | +6.4% | 0.04% | +91.3% |
| Q2 2016 | $323,000 | -38.4% | 62,303 | -31.2% | 0.02% | -43.9% |
| Q1 2016 | $524,000 | +7.8% | 90,601 | +25.8% | 0.04% | +24.2% |
| Q4 2015 | $486,000 | – | 72,013 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| HealthInvest Partners AB | 1,650,000 | $6,881,000 | 4.56% |
| Archon Capital Management LLC | 4,582,668 | $19,110,000 | 3.30% |
| Lapides Asset Management, LLC | 804,200 | $3,354,000 | 1.44% |
| Adirondack Research & Management Inc. | 220,248 | $918,000 | 1.26% |
| DAFNA Capital Management LLC | 974,400 | $4,063,000 | 1.21% |
| Walthausen & Co., LLC | 1,048,970 | $4,374,000 | 1.19% |
| HEARTLAND ADVISORS INC | 3,545,400 | $14,784,000 | 1.06% |
| Kovack Advisors, Inc. | 604,150 | $2,519,000 | 0.36% |
| Cowen Prime Services LLC | 164,882 | $688,000 | 0.30% |
| AlphaCentric Advisors LLC | 150,000 | $626,000 | 0.26% |