Renaissance Technologies - CYBERONICS INC ownership

CYBERONICS INC's ticker is CYBX and the CUSIP is 23251P102. A total of 193 filers reported holding CYBERONICS INC in Q2 2015. The put-call ratio across all filers is 1.17 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 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