JANE STREET GROUP, LLC - CYBERONICS INC ownership

CYBERONICS INC's ticker is CYBX and the CUSIP is 23251P102. A total of 198 filers reported holding CYBERONICS INC in Q3 2015. The put-call ratio across all filers is 0.67 and the average weighting 0.2%.

Quarter-by-quarter ownership
JANE STREET GROUP, LLC ownership history of CYBERONICS INC
ValueSharesWeighting
Q3 2015$522,000
+66.2%
8,584
+62.8%
0.00%
+50.0%
Q2 2015$314,000
-43.1%
5,274
-38.0%
0.00%
-50.0%
Q1 2015$552,000
+136.9%
8,500
+138.1%
0.00%
+33.3%
Q1 2014$233,0003,5700.00%
Other shareholders
CYBERONICS INC shareholders Q3 2015
NameSharesValueWeighting ↓
Palo Alto Investors LP 1,951,581$127,676,00011.91%
March Altus Capital Management LP 166,888$10,933,0003.31%
Stanley-Laman Group, Ltd. 145,649$9,529,0002.08%
HUSSMAN STRATEGIC ADVISORS, INC. 355,000$23,256,0001.66%
OBERWEIS ASSET MANAGEMENT INC/ 103,667$6,782,0001.64%
Nichols Asset Management LLC 118,330$7,752,0001.62%
Century Capital Management, LLC 556,089$36,429,0001.46%
WASHINGTON CAPITAL MANAGEMENT, INC 84,839$5,551,0001.34%
Matarin Capital Management, LLC 31,353$2,051,0001.26%
QUANTUM CAPITAL MANAGEMENT 101,950$6,669,0001.13%
View complete list of CYBERONICS INC shareholders