ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 143 filers reported holding ATHERSYS INC in Q2 2021. The put-call ratio across all filers is 2.30 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $59,000 | -52.8% | 226,435 | +9.7% | 0.02% | -43.8% |
| Q1 2022 | $125,000 | -32.8% | 206,435 | 0.0% | 0.03% | -33.3% |
| Q4 2021 | $186,000 | -22.8% | 206,435 | +13.8% | 0.05% | -33.3% |
| Q3 2021 | $241,000 | -14.8% | 181,435 | -7.6% | 0.07% | -12.2% |
| Q2 2021 | $283,000 | -20.1% | 196,435 | 0.0% | 0.08% | -33.3% |
| Q1 2021 | $354,000 | +1.4% | 196,435 | -1.5% | 0.12% | -0.8% |
| Q4 2020 | $349,000 | -10.3% | 199,435 | 0.0% | 0.12% | -19.0% |
| Q3 2020 | $389,000 | -29.3% | 199,435 | 0.0% | 0.15% | -37.6% |
| Q2 2020 | $550,000 | -0.9% | 199,435 | +7.8% | 0.24% | -20.5% |
| Q1 2020 | $555,000 | +166.8% | 184,935 | +9.3% | 0.31% | +250.0% |
| Q4 2019 | $208,000 | -7.6% | 169,271 | 0.0% | 0.09% | -11.1% |
| Q3 2019 | $225,000 | -20.8% | 169,271 | 0.0% | 0.10% | -24.4% |
| Q2 2019 | $284,000 | +14.1% | 169,271 | +1.8% | 0.13% | +8.3% |
| Q1 2019 | $249,000 | +9.2% | 166,271 | +5.1% | 0.12% | -12.3% |
| Q4 2018 | $228,000 | – | 158,271 | – | 0.14% | – |
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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% |