GROUP ONE TRADING, L.P.

Q4 2019 13F Holdings

Location
Chicago, IL
Holdings as of
12/31/2019
Value ($000)
$14,694,512
Num holdings
5,086
Date filed
2/10/2020
Form type
13F-HR
Prev filing
11/12/2019
Next filing
5/13/2020
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type