Virtu Financial LLC - COMMUNICATIONS SYS INC ownership

COMMUNICATIONS SYS INC's ticker is JCS and the CUSIP is 203900105. A total of 28 filers reported holding COMMUNICATIONS SYS INC in Q3 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Virtu Financial LLC ownership history of COMMUNICATIONS SYS INC
ValueSharesWeighting
Q3 2021$405,000
+214.0%
46,771
+116.1%
0.04%
+300.0%
Q1 2021$129,000
+193.2%
21,641
+76.2%
0.01%
+350.0%
Q4 2017$44,00012,2840.00%
Other shareholders
COMMUNICATIONS SYS INC shareholders Q3 2021
NameSharesValueWeighting ↓
Alambic Investment Management, L.P. 101,966$629,0000.53%
EAM Investors, LLC 113,329$699,0000.15%
WHITE PINE CAPITAL LLC 59,833$369,0000.14%
Leap Investments LP 18,486$114,0000.05%
GOULD ASSET MANAGEMENT LLC /CA/ 18,733$116,0000.04%
GAMCO INVESTORS, INC. ET AL 676,174$4,172,0000.03%
Bremer Bank National Association 16,150$100,0000.02%
GABELLI FUNDS LLC 304,200$1,877,0000.01%
Alpha Cubed Investments, LLC 19,363$119,0000.01%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 112,700$695,0000.01%
View complete list of COMMUNICATIONS SYS INC shareholders