SpiderRock Trading LLC - PIPER JAFFRAY COS ownership

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of PIPER JAFFRAY COS
ValueSharesWeighting
Q1 2014$10,0002320.05%
Other shareholders
PIPER JAFFRAY COS shareholders Q2 2014
NameSharesValueWeighting ↓
NORTHERN TRUST CO OF CONNECTICUT 13,876$549,0000.00%
View complete list of PIPER JAFFRAY COS shareholders