WESTFIELD CAPITAL MANAGEMENT CO LP - CYBERONICS INC ownership

CYBERONICS INC's ticker is CYBX and the CUSIP is 23251P102. A total of 193 filers reported holding CYBERONICS INC in Q2 2013. The put-call ratio across all filers is 0.34 and the average weighting 0.2%.

Quarter-by-quarter ownership
WESTFIELD CAPITAL MANAGEMENT CO LP ownership history of CYBERONICS INC
ValueSharesWeighting
Q2 2014$21,719,000
-26.4%
347,720
-23.1%
0.13%
-27.1%
Q1 2014$29,507,000
-17.2%
452,180
-17.0%
0.18%
-15.7%
Q4 2013$35,629,000
+22.8%
544,600
-4.8%
0.21%
+13.5%
Q3 2013$29,015,000
+40.6%
571,840
+43.9%
0.18%
+30.3%
Q2 2013$20,643,000397,2900.14%
Other shareholders
CYBERONICS INC shareholders Q2 2013
NameSharesValueWeighting ↓
Permian Investment Partners, LP 150,756$9,787,0003.81%
Camber Capital Management LP 750,000$48,690,0003.48%
Cheyne Capital Management (UK) LLP 114,488$7,434,0001.79%
Brown Capital Management 1,591,089$103,293,0001.70%
Palo Alto Investors LP 412,000$26,747,0001.32%
Rhenman & Partners Asset Management AB 108,000$7,011,0001.18%
Elk Creek Partners, LLC 173,904$11,290,0001.17%
RICE HALL JAMES & ASSOCIATES, LLC 302,069$19,610,0001.13%
PURA VIDA INVESTMENTS, LLC 30,000$1,948,0001.00%
HUNTER ASSOCIATES INVESTMENT MANAGEMENT LLC 35,495$2,304,0000.91%
View complete list of CYBERONICS INC shareholders