SpiderRock Trading LLC - CADENCE DESIGN SYSTEM INC ownership

CADENCE DESIGN SYSTEM INC's ticker is and the CUSIP is 12738710. A total of 2 filers reported holding CADENCE DESIGN SYSTEM INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of CADENCE DESIGN SYSTEM INC
ValueSharesWeighting
Q4 2014$59,000
+9.3%
6,000
+93.5%
0.16%
-11.4%
Q3 2014$54,000
+260.0%
3,100
+82.4%
0.18%
+125.6%
Q4 2013$15,0001,7000.08%
Other shareholders
CADENCE DESIGN SYSTEM INC shareholders Q1 2015
NameSharesValueWeighting ↓
IKOS CIF LTD 13,137$244,0000.56%
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 388,055$7,156,0000.04%
View complete list of CADENCE DESIGN SYSTEM INC shareholders