SIMPLEX TRADING, LLC - CONSTANT CONTACT INC ownership

CONSTANT CONTACT INC's ticker is CTCT and the CUSIP is 210313102. A total of 160 filers reported holding CONSTANT CONTACT INC in Q4 2015. The put-call ratio across all filers is 0.81 and the average weighting 0.3%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of CONSTANT CONTACT INC
ValueSharesWeighting
Q4 2015$36,0001,2350.00%
Other shareholders
CONSTANT CONTACT INC shareholders Q4 2015
NameSharesValueWeighting ↓
GAGNON SECURITIES LLC 536,851$12,713,0003.96%
S Squared Technology, LLC 84,600$2,003,0002.55%
Smith, Graham & Co., Investment Advisors, LP 309,994$7,341,0001.06%
MARXE AUSTIN W & GREENHOUSE DAVID M 326,927$7,745,0000.95%
KOPP INVESTMENT ADVISORS LLC 95,218$2,255,0000.83%
NORTHPOINTE CAPITAL LLC 283,070$6,705,0000.79%
Century Capital Management, LLC 757,120$17,936,0000.75%
VILLERE ST DENIS J & CO LLC 482,625$11,429,0000.54%
STEADFAST CAPITAL MANAGEMENT LP 843,015$19,963,0000.52%
STEADFAST ADVISORS LP 40,979$970,0000.52%
View complete list of CONSTANT CONTACT INC shareholders