GROUP ONE TRADING, L.P. - ALLEGHANY CORP DEL ownership

Quarter-by-quarter ownership
GROUP ONE TRADING, L.P. ownership history of ALLEGHANY CORP DEL
ValueSharesWeighting
Q3 2022$84,0001000.00%
Other shareholders
ALLEGHANY CORP DEL shareholders Q4 2022
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 30$00.00%
View complete list of ALLEGHANY CORP DEL shareholders