CHARLES SCHWAB INVESTMENT MANAGEMENT INC - BIOTA PHARMACEUTIALS INC ownership

Quarter-by-quarter ownership
CHARLES SCHWAB INVESTMENT MANAGEMENT INC ownership history of BIOTA PHARMACEUTIALS INC
ValueSharesWeighting
Q1 2016$40,000
-21.6%
26,0160.0%0.00%
Q4 2015$51,000
-1.9%
26,0160.0%0.00%
Q3 2015$52,000
-3.7%
26,0160.0%0.00%
Q2 2015$54,000
-10.0%
26,0160.0%0.00%
Q1 2015$60,000
+1.7%
26,0160.0%0.00%
Q4 2014$59,000
-9.2%
26,0160.0%0.00%
Q3 2014$65,000
-13.3%
26,0160.0%0.00%
Q2 2014$75,000
-52.8%
26,0160.0%0.00%
Q1 2014$159,00026,0160.00%
Other shareholders
BIOTA PHARMACEUTIALS INC shareholders Q2 2016
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