ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 142 filers reported holding ATHERSYS INC in Q3 2021. The put-call ratio across all filers is 2.64 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $7,000 | 0.0% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q2 2021 | $7,000 | -22.2% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q1 2021 | $9,000 | 0.0% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q4 2020 | $9,000 | -10.0% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $10,000 | -28.6% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q2 2020 | $14,000 | -6.7% | 5,000 | 0.0% | 0.00% | -50.0% |
| Q1 2020 | $15,000 | +150.0% | 5,000 | 0.0% | 0.00% | +100.0% |
| Q4 2019 | $6,000 | -14.3% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q3 2019 | $7,000 | -12.5% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $8,000 | 0.0% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q1 2019 | $8,000 | +14.3% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $7,000 | -36.4% | 5,000 | 0.0% | 0.00% | -50.0% |
| Q3 2018 | $11,000 | +10.0% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $10,000 | -99.9% | 5,000 | 0.0% | 0.00% | +100.0% |
| Q1 2018 | $9,150,000 | +1.1% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $9,050,000 | -12.1% | 5,000 | 0.0% | 0.00% | -50.0% |
| Q3 2017 | $10,300,000 | +70.5% | 5,000 | +25.0% | 0.00% | +100.0% |
| Q2 2017 | $6,040,000 | +76.6% | 4,000 | +100.0% | 0.00% | 0.0% |
| Q1 2017 | $3,420,000 | +11.8% | 2,000 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $3,060,000 | -28.2% | 2,000 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $4,260,000 | – | 2,000 | – | 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% |