RA Capital Management - EPIZYME INC ownership

EPIZYME INC's ticker is EPZM and the CUSIP is 29428V104. A total of 60 filers reported holding EPIZYME INC in Q4 2013. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
RA Capital Management ownership history of EPIZYME INC
ValueSharesWeighting
Q3 2015$2,920,000
+630.0%
227,092
+2170.9%
0.42%
+897.6%
Q3 2013$400,000
-90.6%
10,000
-93.4%
0.04%
-92.5%
Q2 2013$4,248,000151,0000.56%
Other shareholders
EPIZYME INC shareholders Q4 2013
NameSharesValueWeighting ↓
RP Management, LLC 31,833,334$47,750,00019.42%
MPM BioImpact LLC 3,425,202$3,939,0001.06%
Palo Alto Investors LP 6,774,541$7,791,0000.60%
Foresite Capital Management I, LLC 143,759$165,0000.29%
PLATINUM INVESTMENT MANAGEMENT LTD 6,603,870$7,594,0000.23%
Rock Springs Capital Management LP 7,267,696$8,358,0000.21%
BP PLC 24,687$28,0000.16%
NewGen Asset Management Ltd 250,000$288,0000.13%
GSA CAPITAL PARTNERS LLP 467,836$538,0000.07%
Frazier Life Sciences Management, L.P. 739,369$850,0000.07%
View complete list of EPIZYME INC shareholders