SABBY MANAGEMENT, LLC - ALTIMMUNE INC ownership

ALTIMMUNE INC's ticker is and the CUSIP is 02155H900. A total of 3 filers reported holding ALTIMMUNE INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of ALTIMMUNE INC
ValueSharesWeighting
Q2 2020$202,0001890.04%
Other shareholders
ALTIMMUNE INC shareholders Q3 2020
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 327,000$5,379,1500.01%
SIMPLEX TRADING, LLC 269,700$4,4360.01%
IMC-Chicago, LLC 73,800$1,214,0100.00%
JANE STREET GROUP, LLC 77,800$1,279,8100.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ALTIMMUNE INC shareholders