Renaissance Technologies - CYBERONICS INC ownership

CYBERONICS INC's ticker is CYBX and the CUSIP is 23251P102. A total of 183 filers reported holding CYBERONICS INC in Q2 2014. The put-call ratio across all filers is 1.13 and the average weighting 0.2%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of CYBERONICS INC
ValueSharesWeighting
Q3 2015$128,938,000
-1.6%
2,121,394
-3.7%
0.31%
+3.4%
Q2 2015$130,996,000
-2.3%
2,203,094
+6.7%
0.30%
+4.2%
Q1 2015$134,072,000
+6.7%
2,065,194
-8.5%
0.29%
-5.6%
Q4 2014$125,619,000
+8.1%
2,256,094
-0.7%
0.30%
-4.7%
Q3 2014$116,225,000
-22.8%
2,271,794
-5.8%
0.32%
-9.4%
Q2 2014$150,604,000
+3.8%
2,411,201
+8.5%
0.35%
+0.9%
Q1 2014$145,077,000
-4.0%
2,223,194
-3.8%
0.35%
-3.9%
Q4 2013$151,131,000
+20.8%
2,310,094
-6.3%
0.36%
+19.1%
Q3 2013$125,119,000
+3.6%
2,465,894
+6.0%
0.30%
-4.1%
Q2 2013$120,827,0002,325,3940.32%
Other shareholders
CYBERONICS INC shareholders Q2 2014
NameSharesValueWeighting ↓
Palo Alto Investors LP 1,715,430$107,146,0007.98%
Stanley-Laman Group, Ltd. 136,206$8,507,0001.56%
Rhenman & Partners Asset Management AB 74,000$4,622,0001.37%
Century Capital Management, LLC 345,586$21,585,0001.14%
FRIESS ASSOCIATES LLC 211,965$13,239,0001.08%
Matarin Capital Management, LLC 36,500$2,279,790,0001.02%
WASHINGTON CAPITAL MANAGEMENT, INC 42,467$2,652,0000.98%
HUSSMAN STRATEGIC ADVISORS, INC. 200,000$12,492,0000.96%
Brown Capital Management 920,166$57,474,0000.96%
KALMAR INVESTMENTS INC /DE/ 873,813$54,578,0000.94%
View complete list of CYBERONICS INC shareholders