ATHERSYS INC's ticker is and the CUSIP is 04744L906. A total of 3 filers reported holding ATHERSYS INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2022 | $48,000 | -2.0% | 185,400 | +129.2% | 0.00% | – |
Q1 2022 | $49,000 | -64.0% | 80,900 | -46.4% | 0.00% | – |
Q4 2021 | $136,000 | -73.1% | 150,800 | -60.4% | 0.00% | -100.0% |
Q3 2021 | $506,000 | +286.3% | 380,500 | +316.8% | 0.00% | – |
Q2 2021 | $131,000 | +5.6% | 91,300 | +32.5% | 0.00% | – |
Q1 2021 | $124,000 | -43.4% | 68,900 | -44.9% | 0.00% | – |
Q4 2020 | $219,000 | -36.7% | 125,000 | -29.5% | 0.00% | -100.0% |
Q3 2020 | $346,000 | -39.5% | 177,400 | -14.4% | 0.00% | -66.7% |
Q2 2020 | $572,000 | +3077.8% | 207,200 | +3353.3% | 0.00% | – |
Q1 2020 | $18,000 | -66.7% | 6,000 | -86.2% | 0.00% | – |
Q4 2019 | $54,000 | -29.9% | 43,500 | -25.1% | 0.00% | -100.0% |
Q3 2019 | $77,000 | -13.5% | 58,100 | +9.6% | 0.00% | 0.0% |
Q2 2019 | $89,000 | +304.5% | 53,000 | +268.1% | 0.00% | – |
Q1 2019 | $22,000 | -18.5% | 14,400 | -22.6% | 0.00% | – |
Q4 2018 | $27,000 | -76.7% | 18,600 | -66.3% | 0.00% | -100.0% |
Q3 2018 | $116,000 | +127.5% | 55,200 | +114.8% | 0.00% | – |
Q2 2018 | $51,000 | +183.3% | 25,700 | +157.0% | 0.00% | – |
Q1 2018 | $18,000 | +28.6% | 10,000 | +29.9% | 0.00% | – |
Q4 2017 | $14,000 | -81.3% | 7,700 | -79.0% | 0.00% | -100.0% |
Q3 2017 | $75,000 | +341.2% | 36,600 | +221.1% | 0.00% | – |
Q2 2017 | $17,000 | -51.4% | 11,400 | -43.6% | 0.00% | – |
Q1 2017 | $35,000 | +169.2% | 20,200 | +129.5% | 0.00% | – |
Q4 2016 | $13,000 | -91.0% | 8,800 | -87.1% | 0.00% | -100.0% |
Q3 2016 | $145,000 | -73.6% | 68,300 | -73.1% | 0.00% | -71.4% |
Q2 2016 | $550,000 | -2.3% | 253,600 | +1.3% | 0.01% | -12.5% |
Q1 2016 | $563,000 | +1421.6% | 250,300 | +603.1% | 0.01% | – |
Q4 2015 | $37,000 | -67.3% | 35,600 | -65.2% | 0.00% | -100.0% |
Q3 2015 | $113,000 | -11.7% | 102,300 | -2.9% | 0.00% | 0.0% |
Q2 2015 | $128,000 | -55.4% | 105,400 | +5.9% | 0.00% | -60.0% |
Q1 2015 | $287,000 | +14.3% | 99,500 | -37.4% | 0.01% | +25.0% |
Q4 2014 | $251,000 | +75.5% | 159,000 | +55.0% | 0.00% | +100.0% |
Q3 2014 | $143,000 | +49.0% | 102,600 | +90.4% | 0.00% | +100.0% |
Q2 2014 | $96,000 | -75.3% | 53,900 | -55.0% | 0.00% | -85.7% |
Q1 2014 | $388,000 | +977.8% | 119,900 | +726.9% | 0.01% | +600.0% |
Q4 2013 | $36,000 | +63.6% | 14,500 | +8.2% | 0.00% | – |
Q3 2013 | $22,000 | – | 13,400 | +13300.0% | 0.00% | – |
Q2 2013 | $0 | – | 100 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
GROUP ONE TRADING, L.P. | 250,300 | $563,000 | 0.01% |
SIMPLEX TRADING, LLC | 1,285 | $73,000 | 0.01% |
Citadel Advisors | 36,100 | $81,000 | 0.00% |