SIMPLEX TRADING, LLC

Q1 2015 13F Holdings

Location
Chicago, IL
Holdings as of
3/31/2015
Value
$860M
Value excl. options
$501M
Num holdings
6,178
Date filed
4/21/2015
Form type
13F-HR
Prev filing
3/4/2015
Next filing
7/8/2015
SEC
View on sec.gov
Sym Issuer Name Cl CUSIP Value ($000) % Excl. Options Shares Principal Option Type