COMMUNICATIONS SYS INC's ticker is JCS and the CUSIP is 203900105. A total of 27 filers reported holding COMMUNICATIONS SYS INC in Q3 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $4,341,000 | +22.6% | 501,897 | -0.1% | 1.33% | +26.5% |
| Q2 2021 | $3,540,000 | +98.0% | 502,159 | +67.3% | 1.05% | +85.6% |
| Q1 2021 | $1,788,000 | +204.1% | 300,079 | +133.3% | 0.57% | +173.1% |
| Q4 2020 | $588,000 | +47.7% | 128,634 | +23.8% | 0.21% | +28.4% |
| Q3 2020 | $398,000 | -31.8% | 103,936 | -9.7% | 0.16% | -34.7% |
| Q2 2020 | $584,000 | +126.4% | 115,155 | +99.2% | 0.25% | +89.3% |
| Q1 2020 | $258,000 | -30.1% | 57,820 | -3.4% | 0.13% | -9.0% |
| Q4 2019 | $369,000 | -22.8% | 59,833 | -42.8% | 0.14% | -19.6% |
| Q3 2019 | $478,000 | – | 104,650 | – | 0.18% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Teton Advisors, Inc. | 305,390 | $2,245,000 | 0.21% |
| DEPRINCE RACE & ZOLLO INC | 457,664 | $3,364,000 | 0.07% |
| BREMER TRUST NATIONAL ASSOCIATION | 18,150 | $133,000 | 0.04% |
| GAMCO INVESTORS, INC. ET AL | 450,075 | $3,308,000 | 0.02% |
| CRAWFORD INVESTMENT COUNSEL INC | 59,637 | $438,000 | 0.02% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 92,800 | $682,000 | 0.01% |
| GABELLI FUNDS LLC | 240,000 | $1,764,000 | 0.01% |
| ADVISORY RESEARCH INC | 73,418 | $540,000 | 0.01% |
| Renaissance Technologies | 274,000 | $2,014,000 | 0.00% |
| DIMENSIONAL FUND ADVISORS LP | 623,253 | $4,581,000 | 0.00% |