ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 142 filers reported holding ATHERSYS INC in Q4 2020. The put-call ratio across all filers is 1.90 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $548,000 | -75.2% | 2,109,254 | -42.2% | 0.00% | – |
| Q1 2022 | $2,209,000 | -35.1% | 3,649,482 | -3.3% | 0.00% | – |
| Q4 2021 | $3,406,000 | -30.6% | 3,773,594 | +2.2% | 0.00% | -100.0% |
| Q3 2021 | $4,911,000 | -1.3% | 3,693,055 | +6.9% | 0.00% | 0.0% |
| Q2 2021 | $4,974,000 | -9.8% | 3,454,380 | +12.8% | 0.00% | 0.0% |
| Q1 2021 | $5,514,000 | +19.6% | 3,063,396 | +16.2% | 0.00% | 0.0% |
| Q4 2020 | $4,612,000 | -8.3% | 2,635,730 | +2.2% | 0.00% | 0.0% |
| Q3 2020 | $5,027,000 | -24.3% | 2,578,385 | +7.1% | 0.00% | 0.0% |
| Q2 2020 | $6,642,000 | +13.0% | 2,406,882 | +22.9% | 0.00% | -50.0% |
| Q1 2020 | $5,876,000 | +45.4% | 1,958,979 | -40.4% | 0.00% | – |
| Q4 2019 | $4,040,000 | +91.0% | 3,285,498 | +106.6% | 0.00% | – |
| Q3 2019 | $2,115,000 | -20.8% | 1,590,641 | +0.1% | 0.00% | -100.0% |
| Q2 2019 | $2,669,000 | +24.3% | 1,588,941 | +10.9% | 0.00% | 0.0% |
| Q1 2019 | $2,148,000 | -46.2% | 1,432,194 | -48.4% | 0.00% | 0.0% |
| Q4 2018 | $3,994,000 | +43.5% | 2,773,912 | +109.2% | 0.00% | 0.0% |
| Q3 2018 | $2,784,000 | +10.1% | 1,325,850 | +3.3% | 0.00% | 0.0% |
| Q2 2018 | $2,529,000 | +45.7% | 1,283,964 | +35.3% | 0.00% | 0.0% |
| Q1 2018 | $1,736,000 | +2.2% | 949,098 | +1.1% | 0.00% | 0.0% |
| Q4 2017 | $1,698,000 | -11.1% | 938,655 | +1.2% | 0.00% | 0.0% |
| Q3 2017 | $1,910,000 | +38.3% | 927,222 | +1.4% | 0.00% | 0.0% |
| Q2 2017 | $1,381,000 | +6.9% | 914,841 | +21.0% | 0.00% | 0.0% |
| Q1 2017 | $1,292,000 | +51.1% | 756,004 | +35.2% | 0.00% | – |
| Q4 2016 | $855,000 | -26.1% | 559,023 | +2.8% | 0.00% | -100.0% |
| Q3 2016 | $1,157,000 | -3.6% | 543,542 | -1.8% | 0.00% | 0.0% |
| Q2 2016 | $1,200,000 | +20.2% | 553,361 | +24.7% | 0.00% | 0.0% |
| Q1 2016 | $998,000 | +112.8% | 443,866 | -2.5% | 0.00% | – |
| Q4 2015 | $469,000 | -1.7% | 455,452 | +4.9% | 0.00% | – |
| Q3 2015 | $477,000 | -9.1% | 434,297 | +0.1% | 0.00% | – |
| Q2 2015 | $525,000 | -58.0% | 433,971 | +0.0% | 0.00% | -100.0% |
| Q1 2015 | $1,249,000 | +83.9% | 433,808 | +0.9% | 0.00% | – |
| Q4 2014 | $679,000 | +29.3% | 429,883 | +13.8% | 0.00% | – |
| Q3 2014 | $525,000 | -17.2% | 377,712 | +6.6% | 0.00% | – |
| Q2 2014 | $634,000 | -44.8% | 354,483 | -0.0% | 0.00% | -100.0% |
| Q1 2014 | $1,149,000 | +69.0% | 354,646 | +30.3% | 0.00% | – |
| Q4 2013 | $680,000 | +100.6% | 272,231 | +31.6% | 0.00% | – |
| Q3 2013 | $339,000 | -1.5% | 206,936 | 0.0% | 0.00% | – |
| Q2 2013 | $344,000 | – | 206,936 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Vahanian & Associates Financial Planning Inc. | 3,871,602 | $2,344,000 | 5.42% |
| JACOB ASSET MANAGEMENT OF NEW YORK LLC | 650,000 | $394,000 | 0.24% |
| Affinity Asset Advisors, LLC | 1,416,400 | $858,000 | 0.14% |
| Values First Advisors, Inc. | 347,876 | $211,000 | 0.13% |
| Graypoint LLC | 2,117,497 | $1,282,000 | 0.13% |
| SABBY MANAGEMENT, LLC | 291,444 | $816,000 | 0.12% |
| Green Alpha Advisors, LLC | 220,503 | $134,000 | 0.09% |
| GSA CAPITAL PARTNERS LLP | 590,294 | $357,000 | 0.05% |
| Newport Capital Group, LLC | 100,246 | $61,000 | 0.05% |
| PERKINS CAPITAL MANAGEMENT INC | 72,000 | $44,000 | 0.04% |