PEAK6 Group LLC - INTUITIVE SURGICAL INC ownership

INTUITIVE SURGICAL INC's ticker is and the CUSIP is 46120E902. A total of 4 filers reported holding INTUITIVE SURGICAL INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of INTUITIVE SURGICAL INC
ValueSharesWeighting
Q3 2014$27,063,00058,6000.21%
Other shareholders
INTUITIVE SURGICAL INC shareholders Q3 2014
NameSharesValueWeighting ↓
PURA VIDA INVESTMENTS, LLC 40,000$10,218,8001.03%
PICTON MAHONEY ASSET MANAGEMENT 78,000$19,9280.89%
GROUP ONE TRADING, L.P. 104,000$26,568,8800.10%
Twin Tree Management, LP 66,300$16,937,6610.03%
IMC-Chicago, LLC 88,600$22,634,6420.03%
SIMPLEX TRADING, LLC 109,100$27,8710.02%
Maven Securities LTD 4,100$1,047,4270.02%
JANE STREET GROUP, LLC 116,000$29,634,5200.01%
Allianz Asset Management GmbH 17,500$4,470,7250.01%
NATIONAL BANK OF CANADA /FI/ 1$25,1300.00%
View complete list of INTUITIVE SURGICAL INC shareholders