RA Capital Management - 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
RA Capital Management ownership history of BIOTA PHARMACEUTIALS INC
ValueSharesWeighting
Q2 2015$1,672,000
-48.2%
807,855
-42.5%
0.17%
-47.7%
Q1 2015$3,229,000
+4.6%
1,403,853
+1.8%
0.32%
-3.3%
Q4 2014$3,088,0001,378,7700.33%
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