COGENT COMMUNICATIONS HLDGS's ticker is CCOI and the CUSIP is 19239V302. A total of 258 filers reported holding COGENT COMMUNICATIONS HLDGS in Q4 2019. The put-call ratio across all filers is 5.13 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $319,000 | -7.3% | 5,797 | 0.0% | 0.01% | -7.7% |
| Q2 2019 | $344,000 | +9.6% | 5,797 | 0.0% | 0.01% | 0.0% |
| Q1 2019 | $314,000 | +19.8% | 5,797 | 0.0% | 0.01% | +8.3% |
| Q4 2018 | $262,000 | -18.9% | 5,797 | 0.0% | 0.01% | 0.0% |
| Q3 2018 | $323,000 | +26.2% | 5,797 | +20.8% | 0.01% | +20.0% |
| Q2 2018 | $256,000 | +23.1% | 4,797 | 0.0% | 0.01% | +11.1% |
| Q1 2018 | $208,000 | -4.1% | 4,797 | 0.0% | 0.01% | 0.0% |
| Q4 2017 | $217,000 | +3.3% | 4,797 | +11.6% | 0.01% | -10.0% |
| Q3 2017 | $210,000 | +25.7% | 4,297 | +3.2% | 0.01% | +25.0% |
| Q2 2017 | $167,000 | +54.6% | 4,163 | +66.5% | 0.01% | +33.3% |
| Q1 2017 | $108,000 | +36.7% | 2,500 | +31.6% | 0.01% | +20.0% |
| Q4 2016 | $79,000 | +12.9% | 1,900 | 0.0% | 0.01% | 0.0% |
| Q3 2016 | $70,000 | +141.4% | 1,900 | -29.2% | 0.01% | – |
| Q2 2016 | $29,000 | -82.4% | 2,684 | -36.3% | 0.00% | -100.0% |
| Q1 2016 | $165,000 | – | 4,214 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Sarbit Advisory Services Inc. | 3,135,103 | $143,317,000 | 14.01% |
| RIT CAPITAL PARTNERS PLC | 435,000 | $17,570,000 | 6.10% |
| Jericho Capital Asset Management L.P. | 1,672,543 | $67,587,000 | 4.80% |
| Hollow Brook Wealth Management LLC | 350,748 | $14,174,000 | 4.65% |
| Shannon River Fund Management LLC | 1,246,700 | $50,379,000 | 3.77% |
| Centerline Investment Partners, LP | 68,500 | $2,768,000 | 2.65% |
| Tekne Capital Management, LLC | 490,055 | $19,803,000 | 2.49% |
| RK Capital | 223,200 | $9,020,000 | 2.21% |
| White River Investment Partners, LLC | 50,000 | $2,020,500,000 | 2.19% |
| ARBOR CAPITAL MANAGEMENT LLC | 553,328 | $22,360,000 | 1.86% |