Cogent Communications Holdings

NasdaqGS:CCOI Stock Report

Mkt Cap: US$2.6b

Cogent Communications Holdings Ownership

Who are the major shareholders and have insiders been buying or selling?


Recent Insider Transactions

NasdaqGS:CCOI Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
29 Nov 22SellUS$60,375Lewis FergusonIndividual1,050US$57.50
22 Nov 22SellUS$35,100David KappIndividual600US$58.50
21 Nov 22SellUS$55,631Sheryl KennedyIndividual962US$57.83
16 Nov 22SellUS$278,445Raymond KummerIndividual4,800US$58.01
09 Nov 22BuyUS$548,750Marc MontagnerIndividual10,000US$54.90
12 Sep 22SellUS$51,822Lewis FergusonIndividual940US$55.13
09 Sep 22SellUS$253,880Thaddeus WeedIndividual4,850US$52.35
02 Jun 22SellUS$82,194Sheryl KennedyIndividual1,350US$60.88
02 Jun 22SellUS$293,377Thaddeus WeedIndividual4,850US$60.49
31 May 22SellUS$57,684Lewis FergusonIndividual950US$60.72
09 Mar 22SellUS$45,867Lewis FergusonIndividual725US$63.27
08 Mar 22SellUS$150,534Henry KilmerIndividual2,400US$62.72
02 Mar 22SellUS$15,825Sean WallaceIndividual250US$63.30
01 Mar 22SellUS$68,497Sheryl KennedyIndividual1,100US$62.27
14 Dec 21SellUS$147,398James BubeckIndividual1,920US$76.77
13 Dec 21SellUS$185,432Henry KilmerIndividual2,400US$77.26
08 Dec 21SellUS$69,579Lewis FergusonIndividual900US$77.31
02 Dec 21SellUS$16,916Sean WallaceIndividual225US$75.18

Insider Trading Volume

Insider Buying: CCOI insiders have sold more shares than they have bought in the past 3 months.


Ownership Breakdown

What is the ownership structure of CCOI?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders5,365,48511.4%
Institutions41,634,13688.6%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.


Top Shareholders

Top 25 shareholders own 75.66% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
15.84%
BlackRock, Inc.
7,390,862$418.1m2.06%0.01%
11.09%
The Vanguard Group, Inc.
5,172,729$292.6m1.77%0.01%
10.5%
David Schaeffer
4,898,781$277.1m0%no data
4.21%
Vaughan Nelson Investment Management, L.P.
1,965,134$111.2m-0.05%1.45%
4.19%
Renaissance Technologies LLC
1,954,556$110.6m-15.46%0.14%
3.74%
State Street Global Advisors, Inc.
1,744,876$98.7m-0.54%0.01%
2.72%
Brown Advisory Incorporated
1,268,861$71.8m-4.01%0.13%
2.02%
Dimensional Fund Advisors LP
944,780$53.4m0.51%0.01%
1.77%
BNY Mellon Asset Management
826,161$46.7m1.69%0.01%
1.68%
Geode Capital Management, LLC
785,877$44.5m1.98%0.01%
1.65%
Copeland Capital Management, LLC
770,538$43.6m0.94%1.3%
1.47%
Citadel Advisors LLC
684,227$38.7m17.81%0.05%
1.38%
M&G Investment Management Limited
642,241$36.3m10.95%0.08%
1.35%
abrdn plc
631,373$35.7m-30.23%0.03%
1.31%
Boston Financial Management, LLC
611,137$34.6m0.54%1.39%
1.26%
MIG Capital, LLC
586,205$33.2m-17.52%6.26%
1.23%
Pacer Advisors, Inc.
575,159$32.5m24.51%0.25%
1.22%
Natixis Advisors, LLC
569,715$32.2m9.8%0.12%
1.05%
Natixis Investment Managers International
490,625$27.8m-5.14%0.11%
1.05%
William Blair Investment Management, LLC
488,502$27.6m14.86%0.05%
1.04%
Northern Trust Global Investments
485,913$27.5m-0.14%0.01%
1.04%
FMR LLC
484,150$27.4m-1.86%no data
1.01%
T. Rowe Price Group, Inc.
471,673$26.7m-7.2%no data
0.93%
Emerald Advisers, LLC
434,658$24.6m-1.97%0.65%
0.9%
Charles Schwab Investment Management, Inc.
420,757$23.8m3.92%0.01%