Rock Springs Capital Management LP - CYBERONICS INC ownership

CYBERONICS INC's ticker is CYBX and the CUSIP is 23251P102. A total of 208 filers reported holding CYBERONICS INC in Q1 2015. The put-call ratio across all filers is 1.82 and the average weighting 0.1%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of CYBERONICS INC
ValueSharesWeighting
Q4 2014$3,786,000
+10.4%
68,000
+1.5%
0.44%
-16.4%
Q3 2014$3,428,000
-14.9%
67,000
+3.9%
0.53%
-26.6%
Q2 2014$4,029,00064,5000.72%
Other shareholders
CYBERONICS INC shareholders Q1 2015
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