SIMPLEX TRADING, LLC - ECHO THERAPEUTICS INC ownership

ECHO THERAPEUTICS INC's ticker is ECTE and the CUSIP is 27876L206. A total of 18 filers reported holding ECHO THERAPEUTICS INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ECHO THERAPEUTICS INC
ValueSharesWeighting
Q3 2015$3,0000.0%2,0000.0%0.00%
Q2 2015$3,0002,0000.00%
Other shareholders
ECHO THERAPEUTICS INC shareholders Q2 2015
NameSharesValueWeighting ↓
Geduld E E 50,000$138,0000.08%
Knoll Capital Management, LLC 44,445$123,0000.07%
PERKINS CAPITAL MANAGEMENT INC 22,500$62,0000.04%
Essex Woodlands Management, Inc. 12,319$34,0000.02%
NATIONAL PLANNING CORP 21,075$63,0000.01%
NOMURA HOLDINGS INC 200,000$564,0000.00%
MUFG Americas Holdings Corp 10,700$30,0000.00%
Renaissance Technologies 123,587$341,0000.00%
TRUIST FINANCIAL CORP 12,010$33,0000.00%
BANK OF AMERICA CORP /DE/ 230$00.00%
View complete list of ECHO THERAPEUTICS INC shareholders