A.R.T. Advisors, LLC - NUVASIVE INC ownership

NUVASIVE INC's ticker is NUVA and the CUSIP is 670704105. A total of 290 filers reported holding NUVASIVE INC in Q4 2018. The put-call ratio across all filers is 3.31 and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of NUVASIVE INC
ValueSharesWeighting
Q4 2018$742,000
-72.9%
14,962
-71.4%
0.05%
-56.4%
Q1 2018$2,735,000
+171.9%
52,400
+211.0%
0.11%
+120.0%
Q2 2016$1,006,000
-5.2%
16,851
-23.5%
0.05%
+28.2%
Q3 2015$1,061,000
-52.7%
22,021
-54.9%
0.04%
-49.4%
Q1 2015$2,244,000
+504.9%
48,804
+358.2%
0.08%
+352.9%
Q3 2014$371,000
-45.5%
10,652
-44.4%
0.02%
-51.4%
Q2 2014$681,000
+61.4%
19,162
+74.2%
0.04%
+59.1%
Q1 2014$422,000
-77.4%
11,000
-81.0%
0.02%
-77.8%
Q4 2013$1,869,000
+97.4%
57,841
+49.4%
0.10%
+90.4%
Q3 2013$947,00038,7170.05%
Other shareholders
NUVASIVE INC shareholders Q4 2018
NameSharesValueWeighting ↓
SECTOR GAMMA AS 255,360$14,384,0002.74%
Profit Investment Management, LLC 41,971$2,366,0001.52%
ANCHOR CAPITAL ADVISORS LLC 1,122,252$63,216,0001.44%
Channing Capital Management, LLC 594,799$33,505,0001.36%
ARMISTICE CAPITAL, LLC 540,000$30,418,0001.04%
Hood River Capital Management LLC 551,812$31,084,0001.03%
Gyon Technologies Capital Management, LP 52,403$2,952,0001.02%
INVESTMENT COUNSELORS OF MARYLAND LLC 480,609$27,073,0000.87%
Clearline Capital LP 57,488$3,238,0000.72%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 7,100$400,0000.63%
View complete list of NUVASIVE INC shareholders