SpiderRock Trading LLC

Q1 2014 13F Holdings

Location
Chicago, IL
Holdings as of
3/31/2014
Value ($000)
$19,412
Num holdings
1,632
Date filed
4/7/2014
Form type
13F-HR
Prev filing
1/15/2014
Next filing
7/7/2014
Sym Issuer Name Cl CUSIP Value ($000) % Shares Principal Option Type