PEAK6 Group LLC - CYS INVTS INC ownership

CYS INVTS INC's ticker is and the CUSIP is 12673A908. A total of 3 filers reported holding CYS INVTS INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of CYS INVTS INC
ValueSharesWeighting
Q3 2014$218,00026,4000.00%
Other shareholders
CYS INVTS INC shareholders Q3 2014
NameSharesValueWeighting ↓
PEAK6 Group LLC 26,400$218,0000.00%
GROUP ONE TRADING, L.P. 5,500$45,0000.00%
Citadel Advisors 5,000$41,0000.00%
View complete list of CYS INVTS INC shareholders