SIMPLEX TRADING, LLC - ATHERSYS INC ownership

ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 106 filers reported holding ATHERSYS INC in Q2 2018. The put-call ratio across all filers is 0.23 and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ATHERSYS INC
ValueSharesWeighting
Q2 2022$30,000
-78.4%
117,705
-48.9%
0.00%
Q1 2022$139,000
-26.5%
230,170
+83.4%
0.00%
Q3 2021$189,000
+5.0%
125,471
+0.3%
0.00%
Q2 2021$180,000
-69.5%
125,076
-62.0%
0.00%
-100.0%
Q1 2021$591,000
+629.6%
328,829
+602.3%
0.00%
Q4 2020$81,000
-37.7%
46,819
-29.9%
0.00%
Q3 2020$130,000
-16.7%
66,774
+17.6%
0.00%
Q2 2020$156,000
+4.7%
56,791
+13.7%
0.00%
Q1 2020$149,000
+338.2%
49,949
+76.3%
0.00%
Q4 2019$34,000
+750.0%
28,329
+788.6%
0.00%
Q3 2019$4,000
-86.7%
3,188
-84.4%
0.00%
Q1 2019$30,000
+3.4%
20,436
-0.8%
0.00%
Q4 2018$29,000
-43.1%
20,600
-26.8%
0.00%
-100.0%
Q1 2018$51,000
+183.3%
28,155
+217.0%
0.00%
+100.0%
Q3 2016$18,000
-25.0%
8,883
-22.0%
0.00%
-50.0%
Q2 2016$24,000
+700.0%
11,390
+586.6%
0.00%
Q1 2016$3,000
-97.7%
1,659
-96.4%
0.00%
-100.0%
Q1 2015$131,00045,6860.02%
Other shareholders
ATHERSYS INC shareholders Q2 2018
NameSharesValueWeighting ↓
Farther Finance Advisors, LLC 400$1730.00%
AllSquare Wealth Management LLC 36$160.00%
View complete list of ATHERSYS INC shareholders