ESSEX INVESTMENT MANAGEMENT CO LLC - AC IMMUNE SA ownership

AC IMMUNE SA's ticker is ACIU and the CUSIP is H00263105. A total of 41 filers reported holding AC IMMUNE SA in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of AC IMMUNE SA
ValueSharesWeighting
Q4 2018$718,00075,9360.06%
Other shareholders
AC IMMUNE SA shareholders Q4 2018
NameSharesValueWeighting ↓
BVF INC/IL 9,819,434$54,498,0005.95%
Prosight Management, LP 563,900$3,130,0001.58%
Artal Group S.A. 1,000,000$5,550,0000.22%
Temasek Holdings (Private) Ltd 2,614,095$14,508,0000.10%
BOOTHBAY FUND MANAGEMENT, LLC 111,754$620,0000.06%
COHEN LAWRENCE B 13,350$74,0000.05%
Tekla Capital Management LLC 171,813$954,0000.04%
Athanor Capital, LP 42,100$234,0000.03%
APPLETON PARTNERS INC/MA 15,360$85,0000.01%
A.R.T. Advisors, LLC 30,985$172,0000.01%
View complete list of AC IMMUNE SA shareholders