MPM BioImpact LLC - EPIZYME INC ownership

EPIZYME INC's ticker is EPZM and the CUSIP is 29428V104. A total of 1 filers reported holding EPIZYME INC in Q3 2022. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
MPM BioImpact LLC ownership history of EPIZYME INC
ValueSharesWeighting
Q2 2022$5,035,000
+27.8%
3,425,2020.0%1.40%
+32.4%
Q1 2022$3,939,000
-54.0%
3,425,2020.0%1.06%
-32.3%
Q4 2021$8,563,000
-57.9%
3,425,202
-13.8%
1.56%
-50.5%
Q3 2021$20,341,000
+5.0%
3,972,830
+70.4%
3.16%
-0.9%
Q2 2021$19,375,000
-4.6%
2,331,5340.0%3.18%
+24.7%
Q1 2021$20,308,000
-63.9%
2,331,534
-55.0%
2.55%
-47.5%
Q4 2020$56,322,000
+65.4%
5,186,271
+81.7%
4.86%
-40.7%
Q3 2020$34,057,000
-9.0%
2,854,737
+22.4%
8.20%
-17.6%
Q2 2020$37,444,000
+3.5%
2,331,5340.0%9.96%
-54.9%
Q1 2020$36,162,000
-37.0%
2,331,5340.0%22.09%
+8.7%
Q4 2019$57,356,0002,331,53420.33%
Other shareholders
EPIZYME INC shareholders Q3 2022
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