ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 104 filers reported holding ATHERSYS INC in Q4 2017. The put-call ratio across all filers is 0.52 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $29,000 | +3.6% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q4 2018 | $28,000 | -30.0% | 19,252 | 0.0% | 0.00% | -25.0% |
| Q3 2018 | $40,000 | +5.3% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $38,000 | +8.6% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $35,000 | 0.0% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $35,000 | -12.5% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $40,000 | +37.9% | 19,252 | 0.0% | 0.00% | +33.3% |
| Q2 2017 | $29,000 | -12.1% | 19,252 | 0.0% | 0.00% | -25.0% |
| Q1 2017 | $33,000 | +13.8% | 19,252 | 0.0% | 0.00% | +33.3% |
| Q4 2016 | $29,000 | -29.3% | 19,252 | 0.0% | 0.00% | -40.0% |
| Q3 2016 | $41,000 | -2.4% | 19,252 | 0.0% | 0.01% | 0.0% |
| Q2 2016 | $42,000 | -2.3% | 19,252 | 0.0% | 0.01% | -16.7% |
| Q1 2016 | $43,000 | +115.0% | 19,252 | 0.0% | 0.01% | +100.0% |
| Q4 2015 | $20,000 | -4.8% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $21,000 | -8.7% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $23,000 | -58.2% | 19,252 | 0.0% | 0.00% | -62.5% |
| Q1 2015 | $55,000 | +83.3% | 19,252 | 0.0% | 0.01% | +100.0% |
| Q4 2014 | $30,000 | +11.1% | 19,252 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $27,000 | -20.6% | 19,252 | 0.0% | 0.00% | -20.0% |
| Q2 2014 | $34,000 | -45.2% | 19,252 | 0.0% | 0.01% | -50.0% |
| Q1 2014 | $62,000 | +29.2% | 19,252 | 0.0% | 0.01% | +42.9% |
| Q4 2013 | $48,000 | +50.0% | 19,252 | 0.0% | 0.01% | +40.0% |
| Q3 2013 | $32,000 | 0.0% | 19,252 | 0.0% | 0.01% | -16.7% |
| Q2 2013 | $32,000 | – | 19,252 | – | 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% |