Spark Investment Management LLC - ACLARIS THERAPEUTICS INC ownership

ACLARIS THERAPEUTICS INC's ticker is ACRS and the CUSIP is 00461U105. A total of 34 filers reported holding ACLARIS THERAPEUTICS INC in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.9%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of ACLARIS THERAPEUTICS INC
ValueSharesWeighting
Q4 2018$141,000
-86.4%
19,200
-50.3%
0.01%
-92.4%
Q4 2015$1,040,00038,6160.13%
Other shareholders
ACLARIS THERAPEUTICS INC shareholders Q1 2016
NameSharesValueWeighting ↓
Foresite Capital Management III, LLC 1,954,904$49,264,00043.26%
COMMODORE CAPITAL LP 1,028,084$25,908,00010.32%
Foresite Capital Management IV, LLC 3,399,034$85,656,00010.26%
VR Adviser, LLC 3,720,582$93,759,00010.17%
Parkman Healthcare Partners LLC 1,709,136$43,070,00010.00%
Foresite Capital Management V, LLC 1,258,243$31,708,0009.32%
Stenahm Asset Managment Ltd 283,500$7,144,0005.04%
Samsara BioCapital, LLC 1,022,612$25,770,0004.75%
SILVERARC CAPITAL MANAGEMENT, LLC 336,737$8,486,0004.63%
Ghost Tree Capital, LLC 600,000$15,120,0003.55%
View complete list of ACLARIS THERAPEUTICS INC shareholders