SABBY MANAGEMENT, LLC - ATHERSYS INC ownership

ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 31 filers reported holding ATHERSYS INC in Q2 2013. The put-call ratio across all filers is 0.02 and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of ATHERSYS INC
ValueSharesWeighting
Q1 2022$816,000
+677.1%
291,444
+150.3%
0.12%
+713.3%
Q4 2021$105,000
-32.3%
116,4440.0%0.02%
-28.6%
Q3 2021$155,000
-68.8%
116,444
-66.3%
0.02%
-70.0%
Q2 2021$497,000
+653.0%
345,400
+698.4%
0.07%
+1650.0%
Q4 2016$66,000
-65.3%
43,263
-51.5%
0.00%
-42.9%
Q3 2016$190,000
-4.5%
89,139
-2.8%
0.01%
-30.0%
Q2 2016$199,000
-60.1%
91,746
-69.5%
0.01%
-69.7%
Q2 2013$499,000300,7450.03%
Other shareholders
ATHERSYS INC shareholders Q2 2013
NameSharesValueWeighting ↓
Realta Investment Advisors 737,850$2,214,0000.95%
Values First Advisors, Inc. 222,529$667,5860.80%
Cedar Brook Financial Partners, LLC 184,935$555,0000.31%
HighVista Strategies LLC 52,600$158,0000.15%
Livingston Group Asset Management CO (operating as Southport Capital Management) 78,400$235,0000.12%
Argent Wealth Management LLC 157,912$445,0000.09%
TOBIAS FINANCIAL ADVISORS, INC. 34,544$104,0000.08%
Delta Investment Management, LLC 30,000$90,0000.07%
NEXT Financial Group, Inc 169,500$509,0000.07%
Winfield Associates, Inc. 32,500$98,0000.06%
View complete list of ATHERSYS INC shareholders