Renaissance Technologies - COMMUNICATIONS SYS INC ownership

COMMUNICATIONS SYS INC's ticker is JCS and the CUSIP is 203900105. A total of 35 filers reported holding COMMUNICATIONS SYS INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of COMMUNICATIONS SYS INC
ValueSharesWeighting
Q4 2021$1,514,000
-68.6%
630,983
+13.4%
0.00%
-66.7%
Q3 2021$4,814,000
+8.5%
556,483
-10.0%
0.01%0.0%
Q2 2021$4,438,000
+13.6%
618,079
-5.7%
0.01%
+20.0%
Q1 2021$3,907,000
+25.2%
655,479
-4.0%
0.01%
+66.7%
Q4 2020$3,120,000
+19.6%
682,714
+0.3%
0.00%0.0%
Q3 2020$2,608,000
-28.0%
680,977
-4.7%
0.00%0.0%
Q2 2020$3,622,000
+15.0%
714,366
+1.1%
0.00%0.0%
Q1 2020$3,150,000
-28.5%
706,350
-1.0%
0.00%0.0%
Q4 2019$4,404,000
+68.4%
713,811
+24.8%
0.00%
+50.0%
Q3 2019$2,615,000
+69.1%
572,180
+11.4%
0.00%
+100.0%
Q2 2019$1,546,000
+15.3%
513,711
+1.5%
0.00%0.0%
Q1 2019$1,341,000
+32.2%
505,911
+1.3%
0.00%0.0%
Q4 2018$1,014,000
-26.1%
499,495
+1.9%
0.00%0.0%
Q3 2018$1,373,000
-60.5%
490,195
-46.6%
0.00%
-50.0%
Q2 2018$3,478,000
+107.3%
917,665
+106.1%
0.00%0.0%
Q1 2018$1,678,000
+8.3%
445,265
+2.3%
0.00%0.0%
Q4 2017$1,549,000
-7.9%
435,200
+10.1%
0.00%0.0%
Q3 2017$1,682,000
+2.7%
395,200
+4.6%
0.00%0.0%
Q2 2017$1,637,000
+5.4%
377,970
+7.1%
0.00%0.0%
Q1 2017$1,553,000
-0.9%
353,000
+4.3%
0.00%0.0%
Q4 2016$1,567,000
+6.8%
338,400
+9.8%
0.00%
-33.3%
Q3 2016$1,467,000
-27.8%
308,200
+5.7%
0.00%
-25.0%
Q2 2016$2,032,000
+0.9%
291,600
+6.4%
0.00%0.0%
Q1 2016$2,014,000
-1.6%
274,000
+4.0%
0.00%0.0%
Q4 2015$2,047,000
-6.8%
263,400
-0.0%
0.00%
-20.0%
Q3 2015$2,197,000
-20.8%
263,441
-0.2%
0.01%
-16.7%
Q2 2015$2,774,000
-5.8%
263,941
+2.4%
0.01%0.0%
Q1 2015$2,944,000
+12.5%
257,836
+3.5%
0.01%0.0%
Q4 2014$2,616,000
-1.8%
249,136
+4.4%
0.01%
-14.3%
Q3 2014$2,664,000
-6.2%
238,667
+4.4%
0.01%0.0%
Q2 2014$2,840,000
-1.8%
228,500
+1.6%
0.01%0.0%
Q1 2014$2,893,000
+17.0%
224,800
+1.3%
0.01%
+16.7%
Q4 2013$2,473,000
-2.1%
222,000
-0.6%
0.01%0.0%
Q3 2013$2,527,000
+15.4%
223,400
-1.8%
0.01%0.0%
Q2 2013$2,189,000227,5000.01%
Other shareholders
COMMUNICATIONS SYS INC shareholders Q2 2015
NameSharesValueWeighting ↓
Alambic Investment Management, L.P. 32,926$126,0001.38%
Teton Advisors, Inc. 349,500$1,339,0000.23%
WHITE PINE CAPITAL LLC 103,936$398,0000.16%
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 363,356$1,392,0000.12%
GAMCO INVESTORS, INC. ET AL 754,634$2,890,0000.03%
GOULD ASSET MANAGEMENT LLC /CA/ 18,733$72,0000.02%
Fosun International Ltd 63,975$246,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 197,100$755,0000.02%
KENNEDY CAPITAL MANAGEMENT LLC 118,926$455,0000.01%
GABELLI FUNDS LLC 308,000$1,180,0000.01%
View complete list of COMMUNICATIONS SYS INC shareholders