A.R.T. Advisors, LLC - COLLECTORS UNIVERSE INC ownership

COLLECTORS UNIVERSE INC's ticker is CLCT and the CUSIP is 19421R200. A total of 74 filers reported holding COLLECTORS UNIVERSE INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
A.R.T. Advisors, LLC ownership history of COLLECTORS UNIVERSE INC
ValueSharesWeighting
Q2 2018$237,000
+8.2%
16,100
+15.0%
0.01%
+11.1%
Q1 2018$219,00014,0000.01%
Other shareholders
COLLECTORS UNIVERSE INC shareholders Q1 2018
NameSharesValueWeighting ↓
ALGERT GLOBAL LLC 60,656$1,368,0000.76%
PARK CIRCLE Co 21,200$478,0000.31%
MARTIN & CO INC /TN/ 25,550$576,0000.18%
MENTA CAPITAL LLC 44,875$1,012,0000.13%
Ancora Advisors LLC 0$918,0000.11%
DALTON GREINER HARTMAN MAHER & CO 82,770$1,867,0000.10%
GSA CAPITAL PARTNERS LLP 79,878$1,802,0000.07%
Hillsdale Investment Management Inc. 9,850$222,0000.06%
NAVELLIER & ASSOCIATES INC 18,875$426,0000.04%
Renaissance Technologies 741,309$16,724,0000.04%
View complete list of COLLECTORS UNIVERSE INC shareholders