ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 142 filers reported holding ATHERSYS INC in Q1 2021. The put-call ratio across all filers is 2.40 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $40,000 | +100.0% | 22,400 | +100.0% | 0.00% | 0.0% |
| Q4 2020 | $20,000 | -9.1% | 11,200 | 0.0% | 0.00% | -20.0% |
| Q3 2020 | $22,000 | -29.0% | 11,200 | 0.0% | 0.01% | -28.6% |
| Q2 2020 | $31,000 | -8.8% | 11,200 | 0.0% | 0.01% | -30.0% |
| Q1 2020 | $34,000 | – | 11,200 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EAM Investors, LLC | 834,229 | $1,810,000 | 0.27% |
| Winfield Associates, Inc. | 51,950 | $113,000 | 0.07% |
| NEXT Financial Group, Inc | 92,750 | $201,000 | 0.06% |
| Acrospire Investment Management LLC | 34,236 | $74,000 | 0.06% |
| Alambic Investment Management, L.P. | 56,300 | $122,000 | 0.03% |
| ANCORA FAMILY WEALTH ADVISORS, LLC | 38,400 | $83,000 | 0.03% |
| PRUDENTIAL PLC | 1,975,000 | $4,286,000 | 0.02% |
| SABBY MANAGEMENT, LLC | 91,746 | $199,000 | 0.01% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 187,354 | $407,000 | 0.01% |
| A.R.T. Advisors, LLC | 69,953 | $151,000 | 0.01% |