IMC-Chicago, LLC - SIGA TECHNOLOGIES INC ownership

SIGA TECHNOLOGIES INC's ticker is and the CUSIP is 826917906. A total of 3 filers reported holding SIGA TECHNOLOGIES INC in Q1 2023. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
IMC-Chicago, LLC ownership history of SIGA TECHNOLOGIES INC
ValueSharesWeighting
Q4 2022$362,11249,2000.00%
Other shareholders
SIGA TECHNOLOGIES INC shareholders Q1 2023
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 95,400$548,5500.00%
SIMPLEX TRADING, LLC 53,700$3080.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SIGA TECHNOLOGIES INC shareholders