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 | $19,000 | -5.0% | 14,386 | 0.0% | 0.00% | – |
| Q2 2021 | $20,000 | -98.4% | 14,386 | -97.9% | 0.00% | -100.0% |
| Q1 2021 | $1,251,000 | -17.5% | 695,660 | -19.7% | 0.00% | -33.3% |
| Q4 2020 | $1,517,000 | -27.5% | 866,318 | -19.2% | 0.00% | -40.0% |
| Q3 2020 | $2,092,000 | +473.2% | 1,072,347 | +710.5% | 0.01% | +400.0% |
| Q2 2020 | $365,000 | -23.5% | 132,306 | -16.9% | 0.00% | 0.0% |
| Q1 2020 | $477,000 | +144.6% | 159,131 | 0.0% | 0.00% | – |
| Q4 2019 | $195,000 | +7.1% | 159,131 | +16.6% | 0.00% | – |
| Q3 2019 | $182,000 | -70.5% | 136,480 | -66.8% | 0.00% | -100.0% |
| Q4 2016 | $617,000 | – | 410,976 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Vahanian & Associates Financial Planning Inc. | 5,384,257 | $1,400,000 | 6.02% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 450,000 | $117,000 | 0.12% |
| Values First Advisors, Inc. | 382,805 | $100,000 | 0.07% |
| Green Alpha Advisors, LLC | 733,487 | $191,000 | 0.04% |
| Newport Capital Group, LLC | 100,246 | $26,000 | 0.03% |
| GSA CAPITAL PARTNERS LLP | 486,985 | $127,000 | 0.02% |
| PERKINS CAPITAL MANAGEMENT INC | 68,000 | $18,000 | 0.02% |
| Cedar Brook Financial Partners, LLC | 226,435 | $59,000 | 0.02% |
| WEALTH EFFECTS LLC | 82,100 | $21,000 | 0.01% |
| MAI Capital Management | 1,823,463 | $474,000 | 0.01% |