Rock Springs Capital Management LP - EPIZYME INC ownership

EPIZYME INC's ticker is EPZM and the CUSIP is 29428V104. A total of 128 filers reported holding EPIZYME INC in Q2 2021. The put-call ratio across all filers is 1.31 and the average weighting 0.5%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of EPIZYME INC
ValueSharesWeighting
Q2 2022$11,004,000
+31.7%
7,485,543
+3.0%
0.32%
+52.4%
Q1 2022$8,358,000
-12.2%
7,267,696
+90.9%
0.21%
-4.5%
Q4 2021$9,519,000
-48.3%
3,807,662
+5.9%
0.22%
-43.2%
Q3 2021$18,401,000
-26.5%
3,593,885
+19.3%
0.39%
-21.8%
Q2 2021$25,025,000
+2.5%
3,011,487
+7.4%
0.50%
-7.1%
Q1 2021$24,414,000
-12.0%
2,802,954
+9.8%
0.53%
-9.4%
Q4 2020$27,728,000
-8.9%
2,553,208
+0.1%
0.59%
-23.8%
Q3 2020$30,441,000
-9.9%
2,551,659
+21.3%
0.77%
-16.7%
Q2 2020$33,792,000
+11.4%
2,104,084
+7.6%
0.93%
-26.1%
Q1 2020$30,322,000
-39.9%
1,955,000
-4.6%
1.25%
-21.3%
Q4 2019$50,430,000
+164.3%
2,050,000
+10.8%
1.59%
+109.6%
Q3 2019$19,084,000
-17.8%
1,850,1000.0%0.76%
-9.5%
Q2 2019$23,219,000
+6.9%
1,850,100
+5.5%
0.84%
+0.2%
Q1 2019$21,724,000
+119.4%
1,753,375
+9.1%
0.84%
+79.4%
Q4 2018$9,902,000
-24.7%
1,607,500
+29.5%
0.47%
-1.9%
Q3 2018$13,157,000
-21.8%
1,241,2530.0%0.48%
-26.4%
Q2 2018$16,819,000
-25.7%
1,241,253
-2.6%
0.65%
-33.0%
Q1 2018$22,631,000
+36.1%
1,275,000
-3.8%
0.96%
+27.8%
Q4 2017$16,629,000
-35.3%
1,325,000
-1.9%
0.76%
-36.3%
Q3 2017$25,718,000
+44.9%
1,350,000
+14.9%
1.19%
+32.4%
Q2 2017$17,743,000
+81.5%
1,175,000
+106.1%
0.90%
+58.9%
Q1 2017$9,776,000
+41.7%
570,0000.0%0.56%
+22.1%
Q4 2016$6,897,000
+9.1%
570,000
-11.3%
0.46%
+16.7%
Q3 2016$6,322,000
+3.3%
642,500
+7.5%
0.40%
-12.6%
Q2 2016$6,118,000
-14.3%
597,500
+1.4%
0.45%
-24.2%
Q1 2016$7,139,000
+20.4%
589,000
+59.2%
0.60%
+33.2%
Q4 2015$5,927,000
+48.7%
370,000
+19.4%
0.45%
+38.6%
Q3 2015$3,987,000
-45.8%
310,000
+1.1%
0.32%
-39.7%
Q2 2015$7,356,000
+27.8%
306,5000.0%0.54%
-0.2%
Q1 2015$5,756,000
+68.1%
306,500
+68.9%
0.54%
+34.2%
Q4 2014$3,425,000
-3.5%
181,500
+38.5%
0.40%
-27.0%
Q3 2014$3,551,000131,0000.55%
Other shareholders
EPIZYME INC shareholders Q2 2021
NameSharesValueWeighting ↓
TUDOR INVESTMENT CORP ET AL 218,384$4,0000.00%
View complete list of EPIZYME INC shareholders