BlackRock Fund Advisors - 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
BlackRock Fund Advisors ownership history of XENCOR INC
ValueSharesWeighting
Q4 2016$45,546,000
+29.4%
1,730,474
+20.4%
0.01%
+14.3%
Q3 2016$35,196,000
+36.0%
1,437,156
+5.5%
0.01%
+16.7%
Q2 2016$25,872,000
+52.8%
1,362,421
+8.0%
0.01%
+50.0%
Q1 2016$16,929,000
-6.8%
1,261,488
+1.6%
0.00%0.0%
Q4 2015$18,156,000
+99.6%
1,241,842
+67.0%
0.00%
+100.0%
Q3 2015$9,096,000
-44.3%
743,769
+0.0%
0.00%
-50.0%
Q2 2015$16,338,000
+108.8%
743,637
+45.6%
0.00%
+100.0%
Q1 2015$7,826,000
+20.3%
510,817
+25.9%
0.00%0.0%
Q4 2014$6,507,000
+98.1%
405,677
+15.0%
0.00%
+100.0%
Q3 2014$3,284,000
-23.1%
352,717
-4.1%
0.00%0.0%
Q2 2014$4,272,000
-9.2%
367,661
-8.3%
0.00%0.0%
Q1 2014$4,704,000401,0420.00%
Other shareholders
XENCOR INC shareholders Q3 2015
NameSharesValueWeighting ↓
EcoR1 Capital, LLC 2,501,557$84,378,00010.66%
First Light Asset Management, LLC 335,444$11,315,0001.71%
Rhenman & Partners Asset Management AB 302,523$10,204,0001.28%
Redmile Group, LLC 879,627$29,670,0000.99%
Artal Group S.A. 300,000$10,119,0000.41%
Eventide Asset Management 300,000$10,119,0000.33%
Birchview Capital, LP 12,300$415,0000.28%
Tekla Capital Management LLC 148,231$5,000,0000.22%
PRIMECAP MANAGEMENT CO/CA/ 6,992,211$235,847,0000.19%
ArrowMark Colorado Holdings LLC 413,247$13,939,0000.14%
View complete list of XENCOR INC shareholders