SIMPLEX TRADING, LLC - EPIZYME INC ownership

EPIZYME INC's ticker is EPZM and the CUSIP is 29428V104. A total of 89 filers reported holding EPIZYME INC in Q4 2015. The put-call ratio across all filers is 0.33 and the average weighting 0.4%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of EPIZYME INC
ValueSharesWeighting
Q3 2021$65,000
-27.8%
7,717
-29.3%
0.00%
Q2 2021$90,000
+1700.0%
10,917
+1496.1%
0.00%
Q1 2021$5,000
-89.4%
684
-84.4%
0.00%
Q4 2020$47,000
-9.6%
4,383
-0.7%
0.00%
Q3 2020$52,000
-54.0%
4,413
-37.7%
0.00%
Q2 2020$113,000
-67.7%
7,089
-68.6%
0.00%
-100.0%
Q1 2020$350,000
+455.6%
22,584
+781.8%
0.00%
Q4 2019$63,000
+142.3%
2,561
+22.1%
0.00%
Q2 2019$26,000
+271.4%
2,097
+75.5%
0.00%
Q4 2018$7,000
+16.7%
1,195
+95.3%
0.00%
Q3 2018$6,000
-40.0%
612
-21.3%
0.00%
Q2 2018$10,000
-50.0%
778
-32.8%
0.00%
-100.0%
Q1 2018$20,000
-68.8%
1,157
-77.5%
0.00%
-66.7%
Q4 2017$64,000
+3100.0%
5,140
+3494.4%
0.00%
Q2 2017$2,0000.0%143
-44.4%
0.00%
Q3 2016$2,000
-85.7%
257
-81.8%
0.00%
-100.0%
Q2 2016$14,000
+100.0%
1,414
+186.8%
0.00%0.0%
Q4 2015$7,000
-85.7%
493
-75.9%
0.00%
-75.0%
Q2 2015$49,000
-9.3%
2,048
-29.4%
0.00%
-33.3%
Q1 2015$54,000
+980.0%
2,899
+989.8%
0.01%
+500.0%
Q4 2014$5,0002660.00%
Other shareholders
EPIZYME INC shareholders Q4 2015
NameSharesValueWeighting ↓
Foresite Capital Management II, LLC 1,488,444$18,680,00010.50%
Opaleye Management Inc. 1,365,000$17,131,0005.22%
Palo Alto Investors LP 6,935,074$87,035,0004.23%
Consonance Capital Management LP 4,760,059$59,739,0004.23%
Foresite Capital Management III, LLC 998,278$12,528,0004.11%
NEA Management Company, LLC 4,377,518$54,938,0003.85%
Redmile Group, LLC 8,729,142$109,551,0003.10%
Diametric Capital, LP 156,575$1,965,0001.25%
Ghost Tree Capital, LLC 465,000$5,836,0001.21%
Opus Point Partners Management, LLC 50,378$632,0000.94%
View complete list of EPIZYME INC shareholders