Parallax Volatility Advisers, L.P. - AETERNA ZENTARIS INC ownership

AETERNA ZENTARIS INC's ticker is AEZS and the CUSIP is 007975402. A total of 37 filers reported holding AETERNA ZENTARIS INC in Q2 2021. The put-call ratio across all filers is 0.82 and the average weighting 0.0%.

Quarter-by-quarter ownership
Parallax Volatility Advisers, L.P. ownership history of AETERNA ZENTARIS INC
ValueSharesWeighting
Q1 2021$143,000125,0000.00%
Other shareholders
AETERNA ZENTARIS INC shareholders Q2 2021
NameSharesValueWeighting ↓
Virtu Financial LLC 139,397$51,0000.00%
EDMOND DE ROTHSCHILD HOLDING S.A. 100,000$37,0000.00%
Cerity Partners LLC 20,000$7,0000.00%
Focused Wealth Management, Inc 1,500$1,0000.00%
UBS Group AG 8,909$3,0000.00%
OSAIC HOLDINGS, INC. 5,853$168,0000.00%
BANK OF AMERICA CORP /DE/ 10$00.00%
WELLS FARGO & COMPANY/MN 5,000$2,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
GROUP ONE TRADING, L.P. 222,244$81,0000.00%
View complete list of AETERNA ZENTARIS INC shareholders