CYBERONICS INC CMN STK's ticker is and the CUSIP is 23251P952. A total of 2 filers reported holding CYBERONICS INC CMN STK in Q2 2013. The put-call ratio across all filers is - and the average weighting 1.0%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SABBY MANAGEMENT, LLC | 5,949 | $30,911,000 | 2.06% |
Citadel Advisors | 28,500 | $1,481,000 | 0.00% |