COGENT COMMUNICATIONS HLDGS's ticker is CCOI and the CUSIP is 19239V302. A total of 201 filers reported holding COGENT COMMUNICATIONS HLDGS in Q1 2018. The put-call ratio across all filers is 1.04 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2018 | $7,257,000 | -15.4% | 130,055 | -19.0% | 0.36% | -15.6% |
| Q2 2018 | $8,574,000 | +23.0% | 160,555 | 0.0% | 0.42% | +19.8% |
| Q1 2018 | $6,968,000 | -4.2% | 160,555 | 0.0% | 0.35% | -3.3% |
| Q4 2017 | $7,273,000 | -7.4% | 160,555 | 0.0% | 0.37% | -11.6% |
| Q3 2017 | $7,851,000 | +43.7% | 160,555 | +17.8% | 0.41% | +38.9% |
| Q2 2017 | $5,464,000 | -6.9% | 136,255 | 0.0% | 0.30% | -8.3% |
| Q1 2017 | $5,866,000 | +4.1% | 136,255 | 0.0% | 0.32% | -0.6% |
| Q4 2016 | $5,634,000 | +12.3% | 136,255 | 0.0% | 0.33% | +12.4% |
| Q3 2016 | $5,016,000 | -8.1% | 136,255 | 0.0% | 0.29% | -9.1% |
| Q2 2016 | $5,458,000 | +2.6% | 136,255 | 0.0% | 0.32% | +1.3% |
| Q1 2016 | $5,318,000 | +12.1% | 136,255 | -0.3% | 0.32% | +12.5% |
| Q4 2015 | $4,743,000 | +27.7% | 136,720 | 0.0% | 0.28% | +18.6% |
| Q3 2015 | $3,713,000 | – | 136,720 | – | 0.24% | – |
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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% |