BlackRock Fund Advisors - XBIOTECH INC ownership

XBIOTECH INC's ticker is XBIT and the CUSIP is 98400H102. A total of 32 filers reported holding XBIOTECH INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of XBIOTECH INC
ValueSharesWeighting
Q4 2016$10,261,000
-16.7%
1,013,917
+10.8%
0.00%
-33.3%
Q3 2016$12,323,000
-32.4%
915,494
+5.1%
0.00%
-25.0%
Q2 2016$18,231,000
+272.3%
871,482
+68.2%
0.00%
+300.0%
Q1 2016$4,897,000
-6.6%
518,229
+7.4%
0.00%0.0%
Q4 2015$5,245,000
+235.6%
482,518
+361.2%
0.00%
Q3 2015$1,563,000
-18.3%
104,633
-1.1%
0.00%
Q2 2015$1,912,000105,7700.00%
Other shareholders
XBIOTECH INC shareholders Q1 2016
NameSharesValueWeighting ↓
A.R.T. Advisors, LLC 25,293$99,0000.00%
Tower Research Capital LLC (TRC) 4,421$17,0000.00%
TUDOR INVESTMENT CORP ET AL 21,218$84,0000.00%
Paloma Partners Management Co 39,370$155,0000.00%
NISA INVESTMENT ADVISORS, LLC 16,100$63,0000.00%
SYNOVUS FINANCIAL CORP 17,672$70,0000.00%
GROUP ONE TRADING, L.P. 22,365$88,0000.00%
Legal & General Group Plc 5,523$22,0000.00%
GEODE CAPITAL MANAGEMENT, LLC 166,175$654,0000.00%
STATE STREET CORP 308,521$1,216,0000.00%
View complete list of XBIOTECH INC shareholders