Copper Rock Capital Partners, LLC - CYBERONICS INC ownership

CYBERONICS INC's ticker is CYBX and the CUSIP is 23251P102. A total of 187 filers reported holding CYBERONICS INC in Q3 2013. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.

Quarter-by-quarter ownership
Copper Rock Capital Partners, LLC ownership history of CYBERONICS INC
ValueSharesWeighting
Q2 2014$104,000
-98.5%
1,665
-98.4%
0.02%
-97.5%
Q1 2014$6,964,000
+24.0%
106,733
+24.5%
0.68%
+24.0%
Q4 2013$5,618,000
+24.1%
85,757
-3.9%
0.55%
+13.8%
Q3 2013$4,526,000
+10.7%
89,199
+13.3%
0.48%
+10.0%
Q2 2013$4,089,00078,6940.44%
Other shareholders
CYBERONICS INC shareholders Q3 2013
NameSharesValueWeighting ↓
Palo Alto Investors LP 1,863,118$96,808,00011.43%
Century Capital Management, LLC 806,332$41,897,0001.64%
Nichols Asset Management LLC 97,605$5,072,0001.54%
QUANTUM CAPITAL MANAGEMENT 142,748$7,417,0001.51%
OBERWEIS ASSET MANAGEMENT INC/ 97,943$5,089,0001.44%
Redmile Group, LLC 139,100$7,228,0001.27%
HUSSMAN STRATEGIC ADVISORS, INC. 522,000$27,123,0001.24%
WASHINGTON CAPITAL MANAGEMENT, INC 88,936$4,621,0001.20%
Marshall Wace North America L.P. 242,114$12,580,0000.99%
Perella Weinberg Partners Capital Management LP 277,500$14,419,0000.98%
View complete list of CYBERONICS INC shareholders