WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - COLLECTORS UNIVERSE INC ownership

COLLECTORS UNIVERSE INC's ticker is CLCT and the CUSIP is 19421R200. A total of 71 filers reported holding COLLECTORS UNIVERSE INC in Q2 2017. The put-call ratio across all filers is 1.48 and the average weighting 0.0%.

Quarter-by-quarter ownership
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC ownership history of COLLECTORS UNIVERSE INC
ValueSharesWeighting
Q1 2018$1,409,000
-78.0%
89,685
-59.9%
0.01%
-80.0%
Q4 2017$6,402,000
+159.3%
223,519
+117.0%
0.02%
+177.8%
Q3 2017$2,469,000
-58.4%
102,998
-54.7%
0.01%
-59.1%
Q1 2017$5,930,000
+14.1%
227,186
-7.2%
0.02%
+4.8%
Q4 2016$5,199,000
+9.8%
244,912
-4.1%
0.02%
+16.7%
Q3 2016$4,733,000
-24.3%
255,424
-19.4%
0.02%
-28.0%
Q2 2016$6,256,000
+45.3%
316,759
+22.1%
0.02%
+47.1%
Q1 2016$4,305,000
+17.2%
259,351
+6.5%
0.02%
+142.9%
Q3 2015$3,674,000243,6290.01%
Other shareholders
COLLECTORS UNIVERSE INC shareholders Q2 2017
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