ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 142 filers reported holding ATHERSYS INC in Q4 2020. The put-call ratio across all filers is 1.90 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $109,000 | -38.4% | 179,700 | -8.6% | 0.00% | – |
| Q4 2021 | $177,000 | -32.2% | 196,600 | 0.0% | 0.00% | – |
| Q3 2021 | $261,000 | -7.8% | 196,600 | 0.0% | 0.00% | – |
| Q2 2021 | $283,000 | -6.9% | 196,600 | +16.3% | 0.00% | – |
| Q1 2021 | $304,000 | -18.7% | 169,100 | -20.9% | 0.00% | – |
| Q4 2020 | $374,000 | -10.3% | 213,700 | 0.0% | 0.00% | – |
| Q3 2020 | $417,000 | -39.3% | 213,700 | -14.2% | 0.00% | – |
| Q2 2020 | $687,000 | +27.0% | 249,000 | +38.0% | 0.00% | – |
| Q1 2020 | $541,000 | +350.8% | 180,400 | +84.5% | 0.00% | – |
| Q4 2019 | $120,000 | -7.7% | 97,800 | 0.0% | 0.00% | – |
| Q3 2019 | $130,000 | -25.7% | 97,800 | -6.2% | 0.00% | – |
| Q2 2019 | $175,000 | +19.9% | 104,300 | +7.3% | 0.00% | – |
| Q1 2019 | $146,000 | +4.3% | 97,200 | +0.3% | 0.00% | – |
| Q4 2018 | $140,000 | -31.0% | 96,900 | 0.0% | 0.00% | – |
| Q3 2018 | $203,000 | +13.4% | 96,900 | +6.8% | 0.00% | – |
| Q2 2018 | $179,000 | +55.7% | 90,700 | +44.9% | 0.00% | – |
| Q1 2018 | $115,000 | +1.8% | 62,600 | 0.0% | 0.00% | – |
| Q4 2017 | $113,000 | -6.6% | 62,600 | +6.3% | 0.00% | – |
| Q3 2017 | $121,000 | +36.0% | 58,900 | 0.0% | 0.00% | – |
| Q2 2017 | $89,000 | +2866.7% | 58,900 | +6862.2% | 0.00% | – |
| Q1 2014 | $3,000 | +50.0% | 846 | 0.0% | 0.00% | – |
| Q4 2013 | $2,000 | +100.0% | 846 | 0.0% | 0.00% | – |
| Q3 2013 | $1,000 | – | 846 | – | 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% |