ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 101 filers reported holding ATHERSYS INC in Q1 2019. The put-call ratio across all filers is 0.37 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $84,000 | +50.0% | 323,282 | +248.2% | 0.01% | +75.0% |
| Q1 2022 | $56,000 | +80.6% | 92,846 | +169.8% | 0.00% | +33.3% |
| Q4 2021 | $31,000 | +82.4% | 34,414 | +166.1% | 0.00% | +200.0% |
| Q3 2021 | $17,000 | -66.0% | 12,933 | -62.6% | 0.00% | -80.0% |
| Q2 2021 | $50,000 | -79.4% | 34,625 | -75.1% | 0.01% | -80.8% |
| Q4 2020 | $243,000 | +636.4% | 139,132 | +710.4% | 0.03% | +333.3% |
| Q3 2020 | $33,000 | -78.4% | 17,168 | -86.2% | 0.01% | -60.0% |
| Q4 2019 | $153,000 | +98.7% | 123,986 | +114.7% | 0.02% | +150.0% |
| Q3 2019 | $77,000 | -54.2% | 57,737 | -42.2% | 0.01% | -40.0% |
| Q2 2019 | $168,000 | +27.3% | 99,841 | +8.7% | 0.01% | +42.9% |
| Q4 2018 | $132,000 | -33.0% | 91,855 | -2.0% | 0.01% | -41.7% |
| Q3 2018 | $197,000 | -14.0% | 93,719 | -19.3% | 0.01% | +20.0% |
| Q2 2018 | $229,000 | +990.5% | 116,075 | +924.0% | 0.01% | +900.0% |
| Q4 2017 | $21,000 | -88.5% | 11,335 | -87.2% | 0.00% | -88.9% |
| Q3 2017 | $182,000 | – | 88,502 | – | 0.01% | – |
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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% |