CCOI·19239V302·US·equity·Communication Services - Telecom Services-13D/G
CCOI (Cogent Communications Holdings,) is held by 111 institutional investors as of Q4 2025. Largest holders: BlackRock, Inc. ($155M), VANGUARD GROUP INC ($120.3M), EdgePoint Investment Group Inc. ($49.2M). Net institutional sentiment: Mixed.
See how CCOI's score breaks down across 4 SEC sources
Fund | Action | Shares | Value | Weight | Est. P&L | Conviction |
|---|---|---|---|---|---|---|
Increased | 7.2M(+4.3%) | $155M | 0.0% | -67.81% | 32 | |
Increased | 5.6M(+4.0%) | $120.3M | 0.0% | -67.80% | 31 | |
Increased | 2.3M(+0.1%) | $49.2M | 0.4% | -61.65% | 36 | |
Increased | 2.1M(+6.8%) | $44.6M | 0.0% | -65.33% | 31 | |
Decreased | 1.3M(-30.4%) | $27M | 0.0% | -53.87% | 0 | |
Increased | 1.2M(+4.8%) | $25.9M | 0.0% | -46.51% | 30 | |
Increased | 1.2M(+2.8%) | $25.4M | 0.0% | -48.53% | 29 | |
Increased | 1.2M(+86.8%) | $25.4M | 0.0% | -38.77% | 45 | |
Increased | 815,939(+265.3%) | $17.6M | 0.0% | -37.85% | 46 | |
Increased | 666,932(+16.0%) | $14.4M | 0.0% | -44.90% | 32 | |
Increased | 614,549(+48.4%) | $13.2M | 0.0% | -57.76% | 38 | |
Increased | 498,966(+189.5%) | $10.8M | 0.0% | -30.53% | 45 | |
Decreased | 498,973(-1.3%) | $10.8M | 0.0% | -47.54% | 0 | |
Increased | 494,108(+186.5%) | $10.7M | 0.1% | -21.48% | 54 | |
Increased | 345,803(+32.0%) | $7.5M | 0.1% | -43.81% | 35 | |
Increased | 326,168(+2685.1%) | $7M | 0.0% | -3.63% | 44 | |
Decreased | 280,136(-28.7%) | $6M | 0.0% | -43.30% | 0 | |
Decreased | 276,933(-48.1%) | $6M | 0.0% | -54.40% | 0 | |
Decreased | 262,068(-81.3%) | $5.7M | 0.0% | -53.55% | 0 | |
Decreased | 248,555(-34.0%) | $5.4M | 0.0% | -55.67% | 0 | |
Decreased | 236,836(-45.5%) | $5.1M | 0.0% | -46.62% | 0 | |
Decreased | 227,044(-1.1%) | $4.9M | 0.0% | -61.54% | 0 | |
Decreased | 198,994(-0.4%) | $4.3M | 0.0% | -53.41% | 0 | |
Decreased | 177,655(-26.2%) | $3.8M | 0.0% | -51.44% | 0 | |
Increased | 169,700(+3.0%) | $3.7M | 0.0% | -57.83% | 27 | |
Decreased | 168,603(-68.8%) | $3.6M | 0.0% | -52.12% | 0 | |
Increased | 167,124(+104.0%) | $3.6M | 0.0% | -40.54% | 43 | |
Decreased | 164,692(-11.2%) | $3.6M | 0.0% | -57.11% | 0 | |
Increased | 159,990(+436.1%) | $3.4M | 0.0% | -30.33% | 43 | |
Increased | 149,747(+1.3%) | $3.2M | 0.0% | -56.60% | 27 | |
Increased | 137,461(+0.1%) | $3M | 0.0% | -42.41% | 26 | |
Increased | 133,453(+828.2%) | $2.9M | 0.0% | -14.45% | 42 | |
Increased | 101,408(+58.6%) | $2.2M | 0.0% | -32.68% | 37 | |
Increased | 97,000(+6.7%) | $2.1M | 0.0% | -43.37% | 28 | |
Decreased | 89,031(-52.6%) | $1.9M | 0.0% | -55.02% | 0 | |
Increased | 88,314(+34.7%) | $1.9M | 0.0% | -52.25% | 33 | |
New | 84,895 | $1.8M | 0.0% | -1.05% | 36 | |
Decreased | 84,205(-7.5%) | $1.8M | 0.0% | -66.85% | 0 | |
Increased | 81,643(+6.5%) | $1.8M | 0.0% | -54.61% | 27 | |
Decreased | 78,661(-19.7%) | $1.7M | 0.0% | -59.85% | 0 | |
Decreased | 75,154(-38.7%) | $1.6M | 0.0% | -63.22% | 0 | |
Increased | 70,345(+119.7%) | $1.5M | 0.0% | -33.88% | 41 | |
Increased | 65,741(+8.6%) | $1.4M | 0.0% | -59.11% | 28 | |
Increased | 61,207(+676.8%) | $1.3M | 0.0% | -9.71% | 41 | |
Increased | 57,464(+16.1%) | $1.2M | 0.0% | -48.52% | 29 | |
Decreased | 52,952(-94.7%) | $1.1M | 0.0% | -60.47% | 0 | |
Increased | 46,412(+46.3%) | $1M | 0.0% | -37.56% | 34 | |
Increased | 46,077(+0.4%) | $993,420 | 0.0% | -37.46% | 25 | |
Increased | 45,000(+100.0%) | $970,200 | 0.0% | -27.91% | 40 | |
Decreased | 44,945(-6.0%) | $969,014 | 0.0% | -54.09% | 0 | |
Decreased | 43,813(-54.0%) | $944,621 | 0.0% | -54.84% | 0 | |
Decreased | 38,783(-51.4%) | $836,161 | 0.0% | -50.77% | 0 | |
Decreased | 29,732(-7.4%) | $641,022 | 0.0% | -46.87% | 0 | |
Increased | 28,868(+52.3%) | $622,394 | 0.0% | -43.64% | 34 | |
Unchanged | 26,100 | $562,716 | 0.0% | -52.34% | 0 | |
Increased | 24,576(+7.9%) | $529,859 | 0.0% | -58.20% | 26 | |
New | 24,298 | $523,865 | 0.0% | -1.05% | 33 | |
Decreased | 23,739(-8.8%) | $511,813 | 0.0% | -58.20% | 0 | |
Decreased | 22,666(-87.9%) | $488,679 | 0.0% | -58.78% | 0 | |
Decreased | 22,410(-34.5%) | $483,151 | 0.0% | -58.06% | 0 | |
Decreased | 21,900(-91.4%) | $472,164 | 0.0% | -56.79% | 0 | |
Decreased | 21,880(-10.8%) | $471,733 | 0.0% | -55.99% | 0 | |
Unchanged | 21,111 | $455,259 | 0.0% | -61.75% | 0 | |
Decreased | 20,829(-8.4%) | $449,073 | 0.0% | -56.96% | 0 | |
Increased | 19,813(+124x) | $427,168 | 0.0% | -1.64% | 39 | |
Increased | 19,707(+186.1%) | $424,883 | 0.0% | -21.50% | 39 | |
New | 19,286 | $416,000 | 0.0% | -1.05% | 33 | |
Decreased | 19,191(-46.1%) | $413,765 | 0.0% | -59.31% | 0 | |
Increased | 18,857(+60.0%) | $406,546 | 0.0% | -32.49% | 34 | |
Decreased | 17,599(-51.6%) | $379,434 | 0.0% | -66.74% | 0 | |
Unchanged | 15,769 | $339,980 | 0.0% | -56.38% | 0 | |
Increased | 13,586(+9.2%) | $292,914 | 0.0% | -63.90% | 26 | |
Decreased | 12,598(-13.2%) | $291,266 | 0.0% | -62.70% | 0 | |
Decreased | 13,473(-2.5%) | $290,478 | 0.0% | -50.59% | 0 | |
New | 12,963 | $279,482 | 0.0% | -1.05% | 32 | |
Increased | 10,836(+2.8%) | $263,315 | 0.0% | -47.71% | 24 | |
New | 11,855 | $255,594 | 0.0% | -1.05% | 32 | |
Decreased | 11,210(-19.4%) | $241,678 | 0.0% | -59.88% | 0 | |
Increased | 10,820(+35.8%) | $233,279 | 0.0% | -46.40% | 30 | |
New | 10,444 | $225,173 | 0.0% | -1.05% | 32 | |
Unchanged | 10,300 | $222,068 | 0.0% | -68.44% | 0 | |
Decreased | 9,675(-70.0%) | $208,534 | 0.0% | -62.89% | 0 | |
Decreased | 9,471(-94.7%) | $204,195 | 0.0% | -56.42% | 0 | |
New | 7,400 | $159,544 | 0.0% | -1.05% | 31 | |
Decreased | 6,566(-37.4%) | $141,564 | 0.0% | -54.61% | 0 | |
Decreased | 4,109(-60.9%) | $88,590 | 0.0% | -56.03% | 0 | |
Decreased | 3,397(-89.6%) | $73,272 | 0.0% | -53.20% | 0 | |
Increased | 2,850(+17.5%) | $61,446 | 0.0% | -43.20% | 24 | |
Decreased | 2,744(-73.6%) | $59,164 | 0.0% | -61.09% | 0 | |
Increased | 2,092(+56.6%) | $45,104 | 0.0% | -41.05% | 29 | |
Increased | 2,063(+75.9%) | $44,474 | 0.0% | -51.01% | 21 | |
New | 1,974 | $42,566 | 0.0% | -1.05% | 28 | |
Increased | 1,009(+0.4%) | $21,753 | 0.0% | -61.03% | 13 | |
Increased | 912(+58.3%) | $19,663 | 0.0% | -54.11% | 27 | |
Decreased | 895(-59.6%) | $19,297 | 0.0% | -49.47% | 0 | |
Decreased | 511(-87.1%) | $11,017 | 0.0% | -59.97% | 0 | |
Unchanged | 500 | $10,780 | 0.0% | -58.01% | 0 | |
Increased | 491(+14.2%) | $10,586 | 0.0% | -58.58% | 13 | |
New | 234 | $9,409 | 0.0% | -1.05% | 26 | |
Decreased | 380(-2.8%) | $8,193 | 0.0% | -69.36% | 0 | |
Increased | 370(+104.4%) | $7,978 | 0.0% | -33.01% | 18 | |
Increased | 300(+1150.0%) | $6,469 | 0.0% | -11.86% | 17 | |
Decreased | 195(-70.9%) | $4,207 | 0.0% | -43.30% | 0 | |
Unchanged | 133 | $2,742 | 0.0% | -63.15% | 0 | |
Increased | 64(+20.8%) | $1,379 | 0.0% | -38.81% | 9 | |
Decreased | 61(-99.8%) | $1,315 | 0.0% | -50.29% | 0 | |
Increased | 51,298(+28.4%) | $1,106 | 0.0% | -54.84% | 14 | |
New | 49,170 | $1,060 | 0.0% | -1.05% | 15 | |
Unchanged | 34 | $733 | 0.0% | -53.82% | 0 | |
Decreased | 11(-100.0%) | $237 | 0.0% | -60.31% | 0 | |
Increased | 874(+51.5%) | $19 | 0.0% | -43.31% | 11 | |
Exited | 0(-100.0%) | $7,133 | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $33,863 | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $2.4M | 0.0% | -57.66% | 0 | |
Exited | 0(-100.0%) | $643,729 | 0.0% | -69.26% | 0 | |
Exited | 0(-100.0%) | $232,516 | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $2.6M | 0.0% | -50.27% | 0 | |
Exited | 0(-100.0%) | $13.1M | 0.0% | -59.83% | 0 | |
Exited | 0(-100.0%) | $459,395 | 0.0% | -67.54% | 0 | |
Exited | 0(-100.0%) | $38 | 0.0% | -53.33% | 0 | |
Exited | 0(-100.0%) | $9.7M | 0.0% | -61.66% | 0 | |
Exited | 0(-100.0%) | $378,028 | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $11,505 | 0.0% | -62.65% | 0 | |
Exited | 0(-100.0%) | $847,343 | 0.0% | -58.34% | 0 | |
Exited | 0(-100.0%) | $235,661 | 0.0% | -62.31% | 0 | |
Exited | 0(-100.0%) | $257,698 | 0.0% | -52.26% | 0 | |
Exited | 0(-100.0%) | $4M | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $343,577 | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $466,298 | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $288,912 | 0.0% | -53.03% | 0 | |
Exited | 0(-100.0%) | $801,439 | 0.0% | -54.64% | 0 | |
Exited | 0(-100.0%) | $12.9M | 0.0% | -62.65% | 0 | |
Exited | 0(-100.0%) | $20.3M | 0.0% | -64.00% | 0 | |
Exited | 0(-100.0%) | $1.8M | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $1.3M | 0.0% | -42.70% | 0 | |
Exited | 0(-100.0%) | $262,123 | 0.0% | -60.62% | 0 | |
Exited | 0(-100.0%) | $204,175 | 0.0% | -49.92% | 0 | |
Exited | 0(-100.0%) | $313,051 | 0.0% | -39.30% | 0 | |
Exited | 0(-100.0%) | $370,154 | 0.0% | -53.33% | 0 | |
Exited | 0(-100.0%) | $345,701 | 0.0% | -62.23% | 0 | |
Exited | 0(-100.0%) | $267,517 | 0.0% | -65.75% | 0 | |
Exited | 0(-100.0%) | $253,494 | 0.0% | -61.80% | 0 | |
Exited | 0(-100.0%) | $1.4M | 0.0% | -42.70% | 0 |
Data sourced from four SEC data sources: 13F, Form 4, 13D/13G, and STOCK Act. Not financial advice. Full disclaimer