BlackRock Fund Advisors - BIOTA PHARMACEUTIALS INC ownership

BIOTA PHARMACEUTIALS INC's ticker is BOTA and the CUSIP is 090694100. A total of 46 filers reported holding BIOTA PHARMACEUTIALS INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of BIOTA PHARMACEUTIALS INC
ValueSharesWeighting
Q1 2016$121,000
-28.0%
80,576
-6.7%
0.00%
Q4 2015$168,000
+3.7%
86,390
+5.8%
0.00%
Q3 2015$162,000
-6.4%
81,619
-2.6%
0.00%
Q2 2015$173,000
-12.6%
83,779
-2.5%
0.00%
Q1 2015$198,000
-4.3%
85,901
-7.1%
0.00%
Q4 2014$207,000
-2.4%
92,474
+7.7%
0.00%
Q3 2014$212,000
-19.4%
85,868
-6.8%
0.00%
Q2 2014$263,000
-52.9%
92,107
+0.8%
0.00%
Q1 2014$558,000
+102.9%
91,407
+39.3%
0.00%
Q4 2013$275,000
+4.6%
65,620
+4.4%
0.00%
Q3 2013$263,00062,8700.00%
Other shareholders
BIOTA PHARMACEUTIALS INC shareholders Q4 2014
NameSharesValueWeighting ↓
DAFNA Capital Management LLC 729,781$2,080,0001.97%
Healthcare Value Capital, LLC 145,507$415,0000.35%
Broadfin Capital, LLC 2,244,266$6,396,0000.32%
TOWERVIEW LLC 225,000$641,000,0000.31%
GABELLI & Co INVESTMENT ADVISERS, INC. 360,668$1,028,0000.22%
Dominick & Dominick LLC 146,016$416,0000.20%
BVF INC/IL 435,900$1,242,0000.20%
Perceptive Advisors 253,400$722,0000.07%
BAILARD, INC. 115,000$328,0000.05%
KNOTT DAVID M 88,100$251,085,0000.04%
View complete list of BIOTA PHARMACEUTIALS INC shareholders