Citadel Advisors - NUVASIVE INC ownership

NUVASIVE INC's ticker is and the CUSIP is 670704AC9. A total of 30 filers reported holding NUVASIVE INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of NUVASIVE INC
ValueSharesWeighting
Q1 2017$29,148,000
+25.7%
16,462,000
+15.0%
0.03%
+17.4%
Q4 2016$23,186,000
-44.5%
14,311,000
-45.0%
0.02%
-45.2%
Q3 2016$41,745,000
+25.1%
26,038,000
+14.0%
0.04%
+13.5%
Q2 2016$33,373,000
+182.4%
22,838,000
+144.6%
0.04%
+146.7%
Q1 2016$11,817,000
-77.3%
9,338,000
-75.4%
0.02%
-73.7%
Q4 2015$51,986,000
+67.5%
38,000,000
+55.1%
0.06%
+96.6%
Q3 2015$31,041,000
-18.5%
24,500,000
-18.3%
0.03%
-12.1%
Q2 2015$38,090,000
-10.4%
30,000,000
-11.8%
0.03%
-17.5%
Q1 2015$42,531,000
+12.8%
34,000,000
+15.3%
0.04%
+8.1%
Q4 2014$37,710,000
+7.3%
29,500,000
-6.3%
0.04%0.0%
Q3 2014$35,138,000
-22.8%
31,500,000
-21.0%
0.04%
-28.8%
Q2 2014$45,538,000
-4.4%
39,850,0000.0%0.05%
-7.1%
Q1 2014$47,623,000
+10.3%
39,850,0000.0%0.06%0.0%
Q4 2013$43,162,000
+52.1%
39,850,000
+37.4%
0.06%
+30.2%
Q3 2013$28,375,000
+47.4%
29,000,000
+48.7%
0.04%
+30.3%
Q2 2013$19,253,00019,500,0000.03%
Other shareholders
NUVASIVE INC shareholders Q4 2014
NameSharesValueWeighting ↓
SHENKMAN CAPITAL MANAGEMENT INC 26,770,000$26,269,0003.08%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 64,136,000$62,429,0002.90%
TENOR CAPITAL MANAGEMENT Co., L.P. 29,390,000$29,007,0002.74%
AMERICAN CAPITAL MANAGEMENT INC 17,845,000$17,399,0002.34%
DAFNA Capital Management LLC 1,000,000$974,0001.06%
CAMDEN ASSET MANAGEMENT L P /CA 10,500,000$10,238,0000.62%
Radcliffe Capital Management, L.P. 1,690,000$1,652,0000.61%
Man Investments (CH) AG 800,000$787,0000.36%
BESSEMER GROUP INC 21,085,000$20,558,0000.17%
AMUNDI ASSET MANAGEMENT US, INC. 39,673,000$38,716,0000.16%
View complete list of NUVASIVE INC shareholders