Spark Investment Management LLC - QUANTERIX CORP ownership

QUANTERIX CORP's ticker is QTRX and the CUSIP is 74766Q101. A total of 90 filers reported holding QUANTERIX CORP in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of QUANTERIX CORP
ValueSharesWeighting
Q1 2019$519,00020,1000.02%
Other shareholders
QUANTERIX CORP shareholders Q2 2019
NameSharesValueWeighting ↓
BAIN CAPITAL VENTURE INVESTORS, LLC 2,136,084$46,908,00010.48%
Tikvah Management LLC 433,989$9,530,0002.66%
Opaleye Management Inc. 185,000$4,063,0001.47%
ASHFORD CAPITAL MANAGEMENT INC 456,144$10,017,0001.45%
GILDER GAGNON HOWE & CO LLC 3,422,605$75,160,0000.86%
ESSEX INVESTMENT MANAGEMENT CO LLC 129,837$2,851,0000.41%
NEXT CENTURY GROWTH INVESTORS LLC 112,413$2,468,0000.40%
EAM Global Investors LLC 36,181$795,0000.39%
Park West Asset Management LLC 312,464$6,862,0000.33%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 150,000$3,294,0000.32%
View complete list of QUANTERIX CORP shareholders