Renaissance Technologies - SMARTPROS LTD ownership

SMARTPROS LTD's ticker is SPRO and the CUSIP is 83171G103. A total of 15 filers reported holding SMARTPROS LTD in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of SMARTPROS LTD
ValueSharesWeighting
Q3 2015$247,000
+57.3%
92,700
+3.3%
0.00%
Q2 2015$157,000
+0.6%
89,700
+0.8%
0.00%
Q1 2015$156,000
+10.6%
89,000
+0.2%
0.00%
Q4 2014$141,000
-22.5%
88,800
+1.5%
0.00%
Q3 2014$182,000
-11.2%
87,500
-0.5%
0.00%
Q2 2014$205,000
+10.2%
87,900
+8.7%
0.00%
Q1 2014$186,000
-6.5%
80,900
+1.0%
0.00%
Q4 2013$199,000
+16.4%
80,1000.0%0.00%
Q3 2013$171,000
+21.3%
80,100
-0.7%
0.00%
Q2 2013$141,00080,7000.00%
Other shareholders
SMARTPROS LTD shareholders Q1 2014
NameSharesValueWeighting ↓
Kerrisdale Advisers, LLC 171,102$394,0000.19%
BARD ASSOCIATES INC 165,100$380,0000.16%
PERRITT CAPITAL MANAGEMENT INC 274,480$631,0000.10%
FIRST MANHATTAN CO. LLC. 48,921$112,0000.00%
Cordasco Financial Network 300$1,0000.00%
MORGAN STANLEY 8$00.00%
Tower Research Capital LLC (TRC) 1,335$3,0000.00%
Renaissance Technologies 80,900$186,0000.00%
VANGUARD GROUP INC 13,430$31,0000.00%
UBS AG 454$1,0000.00%
View complete list of SMARTPROS LTD shareholders