Virtu KCG Holdings LLC - KALOBIOS PHARMACEUTICALS INC ownership

KALOBIOS PHARMACEUTICALS INC's ticker is KBIO and the CUSIP is 48344T100. A total of 35 filers reported holding KALOBIOS PHARMACEUTICALS INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of KALOBIOS PHARMACEUTICALS INC
ValueSharesWeighting
Q4 2014$52,000
+136.4%
29,770
+109.8%
0.00%
Q3 2014$22,00014,1910.00%
Other shareholders
KALOBIOS PHARMACEUTICALS INC shareholders Q3 2014
NameSharesValueWeighting ↓
MPM ASSET MANAGEMENT LLC 2,632,928$14,902,0006.60%
DAFNA Capital Management LLC 79,834$452,0000.66%
Lehman Brothers Holdings Inc. 1,067,059$6,040,0000.28%
WALL STREET ASSOCIATES 413,000$2,338,0000.24%
MARXE AUSTIN W & GREENHOUSE DAVID M 265,112$1,501,0000.20%
PRIMECAP MANAGEMENT CO/CA/ 3,681,675$20,838,0000.03%
DRIEHAUS CAPITAL MANAGEMENT LLC 93,561$530,0000.02%
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) 69,379$393,000,0000.01%
PRINCIPAL FINANCIAL GROUP INC 300,000$1,698,0000.00%
FMR LLC 2,307,829$12,223,0000.00%
View complete list of KALOBIOS PHARMACEUTICALS INC shareholders