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

XENCOR INC's ticker is XNCR and the CUSIP is 98401F105. A total of 93 filers reported holding XENCOR INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of XENCOR INC
ValueSharesWeighting
Q4 2019$256,000
-66.6%
7,448
-67.3%
0.01%
-65.8%
Q3 2019$767,000
+145.0%
22,748
+197.7%
0.04%
+111.1%
Q2 2019$313,000
+20.8%
7,641
-37.9%
0.02%
+28.6%
Q2 2017$259,000
-7.5%
12,300
-16.7%
0.01%0.0%
Q2 2016$280,000
+2.6%
14,769
-27.4%
0.01%
+16.7%
Q1 2016$273,000
-63.6%
20,352
-66.8%
0.01%
-57.1%
Q3 2015$750,000
+223.3%
61,349
+323.8%
0.03%
+211.1%
Q4 2014$232,000
+144.2%
14,477
+40.9%
0.01%
+125.0%
Q3 2014$95,00010,2720.00%
Other shareholders
XENCOR INC shareholders Q3 2015
NameSharesValueWeighting ↓
Redmile Group, LLC 1,187,494$25,068,0001.53%
Perceptive Advisors 1,293,095$27,297,0001.37%
EMORY UNIVERSITY 70,640$1,491,0001.32%
Rhenman & Partners Asset Management AB 259,556$5,479,0000.79%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 562,236$11,869,0000.63%
Matarin Capital Management, LLC 304,799$6,434,307,0000.60%
Iguana Healthcare Management, LLC 40,000$844,0000.48%
Eventide Asset Management 344,000$7,262,0000.45%
Cormorant Asset Management, LP 75,000$1,583,0000.26%
Cannell & Co. 238,500$5,035,0000.17%
View complete list of XENCOR INC shareholders