ARDSLEY ADVISORY PARTNERS LP - ATHERSYS INC ownership

ATHERSYS INC's ticker is ATHX and the CUSIP is 04744L106. A total of 140 filers reported holding ATHERSYS INC in Q2 2020. The put-call ratio across all filers is 1.07 and the average weighting 0.0%.

Quarter-by-quarter ownership
ARDSLEY ADVISORY PARTNERS LP ownership history of ATHERSYS INC
ValueSharesWeighting
Q1 2020$30,00010,0000.01%
Other shareholders
ATHERSYS INC shareholders Q2 2020
NameSharesValueWeighting ↓
Altus Capital Inc. 168,500$204,0000.90%
GREAT POINT PARTNERS LLC 807,700$977,0000.38%
NEXT Financial Group, Inc 113,000$136,0000.05%
GREAT POINT PARTNERS LLC 100,000$121,0000.05%
Winfield Associates, Inc. 55,750$67,0000.05%
PRUDENTIAL PLC 2,000,000$2,420,0000.01%
MARATHON CAPITAL MANAGEMENT 10,000$12,0000.01%
WealthTrust Fairport, LLC 19,252$23,0000.00%
CATAWBA CAPITAL MANAGEMENT /VA 10,000$12,0000.00%
LADENBURG THALMANN FINANCIAL SERVICES INC. 136,023$165,0000.00%
View complete list of ATHERSYS INC shareholders