SIMPLEX TRADING, LLC

Q1 2018 13F Holdings

Location
Chicago, IL
Holdings as of
3/31/2018
Value
$2.27B
Value excl. options
$1.14B
Num holdings
7,317
Date filed
4/26/2018
Form type
13F-HR
Prev filing
1/10/2018
Next filing
7/30/2018
SEC
View on sec.gov
Sym Issuer Name Cl CUSIP Value ($000) % Excl. Options Shares Principal Option Type