ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 141 filers reported holding ATHERSYS INC in Q3 2020. The put-call ratio across all filers is 2.22 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $1,000 | -88.9% | 2,207 | -85.5% | 0.00% | – |
| Q1 2022 | $9,000 | -81.2% | 15,209 | -71.2% | 0.00% | – |
| Q4 2021 | $48,000 | +29.7% | 52,894 | +88.9% | 0.00% | – |
| Q3 2021 | $37,000 | +94.7% | 28,002 | +113.3% | 0.00% | – |
| Q2 2021 | $19,000 | -98.6% | 13,129 | -98.3% | 0.00% | -100.0% |
| Q1 2021 | $1,367,000 | +728.5% | 759,262 | +709.2% | 0.00% | – |
| Q4 2020 | $165,000 | -14.5% | 93,828 | -5.0% | 0.00% | – |
| Q3 2020 | $193,000 | -74.1% | 98,787 | -63.3% | 0.00% | – |
| Q2 2020 | $744,000 | +289.5% | 269,521 | +322.7% | 0.00% | – |
| Q1 2020 | $191,000 | +344.2% | 63,767 | +84.9% | 0.00% | – |
| Q4 2019 | $43,000 | +79.2% | 34,490 | +89.4% | 0.00% | – |
| Q3 2019 | $24,000 | -68.4% | 18,211 | -60.0% | 0.00% | – |
| Q2 2019 | $76,000 | +10.1% | 45,514 | -2.1% | 0.00% | – |
| Q1 2019 | $69,000 | -14.8% | 46,513 | -16.4% | 0.00% | – |
| Q4 2018 | $81,000 | -43.8% | 55,650 | -18.9% | 0.00% | – |
| Q3 2018 | $144,000 | +37.1% | 68,582 | +28.6% | 0.00% | – |
| Q2 2018 | $105,000 | +14.1% | 53,350 | +6.7% | 0.00% | – |
| Q1 2018 | $92,000 | +8.2% | 50,003 | +5.9% | 0.00% | – |
| Q4 2017 | $85,000 | +203.6% | 47,221 | +239.4% | 0.00% | – |
| Q3 2017 | $28,000 | +154.5% | 13,915 | +81.8% | 0.00% | – |
| Q2 2017 | $11,000 | -8.3% | 7,656 | +2.6% | 0.00% | – |
| Q1 2017 | $12,000 | -90.4% | 7,461 | -90.9% | 0.00% | – |
| Q4 2016 | $125,000 | +346.4% | 81,928 | +518.6% | 0.00% | – |
| Q3 2016 | $28,000 | -17.6% | 13,245 | -15.5% | 0.00% | – |
| Q2 2016 | $34,000 | +1600.0% | 15,670 | +1467.0% | 0.00% | – |
| Q1 2016 | $2,000 | – | 1,000 | +431.9% | 0.00% | – |
| Q4 2015 | $0 | – | 188 | -25.7% | 0.00% | – |
| Q3 2015 | $0 | – | 253 | +314.8% | 0.00% | – |
| Q2 2015 | $0 | -100.0% | 61 | -92.8% | 0.00% | – |
| Q3 2014 | $1,000 | -50.0% | 850 | +75.3% | 0.00% | – |
| Q1 2014 | $2,000 | 0.0% | 485 | -65.4% | 0.00% | – |
| Q3 2013 | $2,000 | -50.0% | 1,400 | -44.6% | 0.00% | – |
| Q2 2013 | $4,000 | – | 2,528 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Vahanian & Associates Financial Planning Inc. | 3,871,602 | $2,344,000 | 5.42% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 650,000 | $394,000 | 0.24% |
| Affinity Asset Advisors, LLC | 1,416,400 | $858,000 | 0.14% |
| Values First Advisors, Inc. | 347,876 | $211,000 | 0.13% |
| Graypoint LLC | 2,117,497 | $1,282,000 | 0.13% |
| SABBY MANAGEMENT, LLC | 291,444 | $816,000 | 0.12% |
| Green Alpha Advisors, LLC | 220,503 | $134,000 | 0.09% |
| GSA CAPITAL PARTNERS LLP | 590,294 | $357,000 | 0.05% |
| Newport Capital Group, LLC | 100,246 | $61,000 | 0.05% |
| PERKINS CAPITAL MANAGEMENT INC | 72,000 | $44,000 | 0.04% |