PRIMECAP MANAGEMENT CO/CA/ - EPIZYME INC ownership

EPIZYME INC's ticker is EPZM and the CUSIP is 29428V104. A total of 143 filers reported holding EPIZYME INC in Q1 2020. The put-call ratio across all filers is 0.52 and the average weighting 0.8%.

Quarter-by-quarter ownership
PRIMECAP MANAGEMENT CO/CA/ ownership history of EPIZYME INC
ValueSharesWeighting
Q2 2022$24,465,000
+37.1%
16,642,727
+7.2%
0.02%
+69.2%
Q1 2022$17,851,000
-53.5%
15,522,777
+1.0%
0.01%
-51.9%
Q4 2021$38,416,000
-51.0%
15,366,477
+0.4%
0.03%
-50.9%
Q3 2021$78,389,000
-38.3%
15,310,377
+0.1%
0.06%
-35.3%
Q2 2021$127,039,000
-4.3%
15,287,477
+0.3%
0.08%
-8.6%
Q1 2021$132,715,000
-19.6%
15,237,127
+0.2%
0.09%
-24.4%
Q4 2020$165,165,000
-8.1%
15,208,527
+0.9%
0.12%
-16.9%
Q3 2020$179,766,000
-25.7%
15,068,427
+0.1%
0.15%
-28.5%
Q2 2020$241,797,000
+14.9%
15,055,837
+11.0%
0.21%
+0.5%
Q1 2020$210,387,000
-37.4%
13,564,581
-0.7%
0.21%
-15.6%
Q4 2019$336,014,000
+183.9%
13,659,104
+19.0%
0.24%
+156.8%
Q3 2019$118,358,000
-8.0%
11,474,327
+11.9%
0.10%0.0%
Q2 2019$128,715,000
+1.3%
10,256,201
+0.0%
0.10%
+2.2%
Q1 2019$127,045,000
+115.8%
10,253,801
+7.3%
0.09%
+93.8%
Q4 2018$58,868,000
-42.6%
9,556,527
-1.2%
0.05%
-30.4%
Q3 2018$102,491,000
-21.7%
9,668,927
+0.1%
0.07%
-28.9%
Q2 2018$130,834,000
-10.9%
9,655,627
+16.7%
0.10%
-11.8%
Q1 2018$146,805,000
+41.4%
8,270,727
-0.1%
0.11%
+37.5%
Q4 2017$103,855,000
-34.0%
8,275,327
+0.1%
0.08%
-38.5%
Q3 2017$157,472,000
+59.5%
8,266,227
+26.4%
0.13%
+52.9%
Q2 2017$98,726,000
-12.0%
6,538,127
-0.0%
0.08%
-16.7%
Q1 2017$112,184,000
+41.7%
6,541,327
-0.0%
0.10%
+30.8%
Q4 2016$79,174,000
+23.3%
6,543,327
+0.3%
0.08%
+21.9%
Q3 2016$64,209,000
-3.8%
6,525,327
+0.1%
0.06%
-9.9%
Q2 2016$66,727,000
-15.5%
6,516,327
-0.0%
0.07%
-13.4%
Q1 2016$79,006,000
-6.0%
6,518,627
+24.3%
0.08%
-4.7%
Q4 2015$84,035,000
+8.2%
5,245,627
-13.1%
0.09%0.0%
Q3 2015$77,664,000
-46.3%
6,039,205
+0.3%
0.09%
-39.4%
Q2 2015$144,567,000
+27.8%
6,023,6050.0%0.14%
+29.1%
Q1 2015$113,123,000
+45.7%
6,023,605
+46.4%
0.11%
+39.2%
Q4 2014$77,631,000
+101.4%
4,114,008
+189.4%
0.08%
+92.7%
Q3 2014$38,541,000
+4.5%
1,421,662
+19.9%
0.04%
+2.5%
Q2 2014$36,898,000
+36.9%
1,185,662
+0.2%
0.04%
+29.0%
Q1 2014$26,954,000
+438.9%
1,183,750
+392.2%
0.03%
+416.7%
Q4 2013$5,002,000
-48.0%
240,5000.0%0.01%
-53.8%
Q3 2013$9,620,000
+42.2%
240,5000.0%0.01%
+30.0%
Q2 2013$6,765,000240,5000.01%
Other shareholders
EPIZYME INC shareholders Q1 2020
NameSharesValueWeighting ↓
RP Management, LLC 9,166,667$109,358,00016.39%
Burrage Capital Management LLC 1,002,528$11,960,0009.44%
Foresite Capital Management III, LLC 998,278$11,909,0008.87%
MPM BioImpact LLC 2,854,737$34,057,0008.20%
Palo Alto Investors LP 6,403,600$76,395,0004.19%
Foresite Capital Management II, LLC 862,402$10,288,0002.24%
Redmile Group, LLC 8,311,633$99,158,0001.82%
Pier Capital, LLC 574,299$6,851,0001.00%
Foresite Capital Management I, LLC 243,759$2,908,0000.82%
Rock Springs Capital Management LP 2,551,659$30,441,0000.77%
View complete list of EPIZYME INC shareholders