A.R.T. Advisors, LLC - ESPERION THERAPEUTICS INC NE ownership

ESPERION THERAPEUTICS INC NE's ticker is ESPR and the CUSIP is 29664W105. A total of 191 filers reported holding ESPERION THERAPEUTICS INC NE in Q1 2018. The put-call ratio across all filers is 1.26 and the average weighting 0.4%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of ESPERION THERAPEUTICS INC NE
ValueSharesWeighting
Q3 2019$902,000
+136.7%
24,600
+200.0%
0.04%
+104.5%
Q2 2019$381,000
-86.0%
8,200
-87.9%
0.02%
-86.5%
Q1 2019$2,716,000
+17.1%
67,643
+34.1%
0.16%
+9.4%
Q4 2018$2,320,000
+478.6%
50,443
+457.8%
0.15%
+727.8%
Q3 2018$401,000
-88.9%
9,043
-82.0%
0.02%
-87.7%
Q1 2018$3,626,000
+136.8%
50,143
+64.1%
0.15%
+87.2%
Q3 2017$1,531,000
-40.3%
30,560
-44.9%
0.08%
-42.6%
Q2 2017$2,566,000
+1001.3%
55,460
+134.5%
0.14%
+1033.3%
Q2 2016$233,000
-93.1%
23,650
-88.2%
0.01%
-92.1%
Q1 2016$3,396,000
+47.1%
200,858
+93.6%
0.15%
+39.4%
Q4 2015$2,309,000
+187.9%
103,746
+204.8%
0.11%
+263.3%
Q3 2015$802,000
-80.2%
34,033
-22.1%
0.03%
-78.6%
Q1 2015$4,046,000
+190.7%
43,696
+26.9%
0.14%
+169.2%
Q4 2014$1,392,00034,4410.05%
Other shareholders
ESPERION THERAPEUTICS INC NE shareholders Q1 2018
NameSharesValueWeighting ↓
Meditor Group Ltd 3,791,300$3,715,4744.82%
Two Seas Capital LP 7,672,170$7,518,7271.51%
Parkman Healthcare Partners LLC 1,997,071$1,957,1300.36%
Monaco Asset Management SAM 1,171,779$1,148,3430.34%
TANG CAPITAL MANAGEMENT LLC 1,850,000$1,813,0000.26%
Ikarian Capital, LLC 1,737,636$1,702,8830.20%
PLATINUM INVESTMENT MANAGEMENT LTD 3,189,517$3,125,7270.12%
GSA CAPITAL PARTNERS LLP 1,116,655$1,0940.09%
XTX Topco Ltd 519,129$508,7460.09%
JACOB ASSET MANAGEMENT OF NEW YORK LLC 60,000$58,8000.08%
View complete list of ESPERION THERAPEUTICS INC NE shareholders