GROUP ONE TRADING, L.P. - ATHERSYS INC NEW ownership

ATHERSYS INC NEW's ticker is and the CUSIP is 04744L905. A total of 3 filers reported holding ATHERSYS INC NEW in Q3 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ATHERSYS INC NEW
ValueSharesWeighting
Q3 2023$52,629
-50.3%
121,8000.0%0.00%
Q2 2023$105,966
-47.6%
121,800
-25.9%
0.00%
-100.0%
Q1 2023$202,212
+54.0%
164,400
+5.2%
0.00%
Q4 2022$131,292
-68.2%
156,300
-29.9%
0.00%
-100.0%
Q3 2022$413,000223,0000.00%
Other shareholders
ATHERSYS INC NEW shareholders Q3 2023
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 121,800$52,6290.00%
SIMPLEX TRADING, LLC 181,500$780.00%
View complete list of ATHERSYS INC NEW shareholders