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
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 1,863,118 | $96,808,000 | 11.43% |
| Century Capital Management, LLC | 806,332 | $41,897,000 | 1.64% |
| Nichols Asset Management LLC | 97,605 | $5,072,000 | 1.54% |
| QUANTUM CAPITAL MANAGEMENT | 142,748 | $7,417,000 | 1.51% |
| OBERWEIS ASSET MANAGEMENT INC/ | 97,943 | $5,089,000 | 1.44% |
| Redmile Group, LLC | 139,100 | $7,228,000 | 1.27% |
| HUSSMAN STRATEGIC ADVISORS, INC. | 522,000 | $27,123,000 | 1.24% |
| WASHINGTON CAPITAL MANAGEMENT, INC | 88,936 | $4,621,000 | 1.20% |
| Marshall Wace North America L.P. | 242,114 | $12,580,000 | 0.99% |
| Perella Weinberg Partners Capital Management LP | 277,500 | $14,419,000 | 0.98% |