Latest Institutional Purchases of Cogent Communications Holdings, Inc. (CCOI)
This list provides information on the latest institutional transactions involving Cogent Communications Holdings, Inc. (CCOI) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 14, 2025
Q3 2025
|
Turtle Creek Asset Management Inc.
Toronto, A6 |
BUY
|
- |
1.81M+ 64.86% |
$55.5M - $95.8M
|
4.6M
$80.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
970K+ 551.19% |
$29.7M - $51.3M
|
1.15M
$20.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
557K+ 44.74% |
$17M - $29.4M
|
1.8M
$31.6M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
407K+ 307.56% |
$12.5M - $21.6M
|
540K
$9.47M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
399K+ 39.8% |
$12.2M - $21.1M
|
1.4M
$24.6M
|
|
|
Nov 14, 2025
Q3 2025
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
393KNew |
$12M - $20.8M
|
393K
$6.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
383K+ 740.64% |
$11.7M - $20.3M
|
435K
$7.63M
|
|
|
Nov 14, 2025
Q3 2025
|
683 Capital Management, LLC
New York, NY |
BUY
|
- |
370K+ 132.14% |
$11.3M - $19.6M
|
650K
$11.4M
|
|
|
Nov 13, 2025
Q3 2025
|
Tyro Capital Management LLC
New York, NY |
BUY
|
- |
298K+ 46.85% |
$9.14M - $15.8M
|
935K
$16.4M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
288K+ 84.2% |
$8.82M - $15.2M
|
630K
$11.1M
|
|
|
Nov 13, 2025
Q3 2025
|
Medina Singh Partners, LLC
Los Angeles, CA |
BUY
|
- |
277KNew |
$8.49M - $14.7M
|
277K
$4.86M
|
|
|
Nov 07, 2025
Q3 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
271K+ 5.32% |
$8.3M - $14.3M
|
5.36M
$94.1M
|
|
|
Nov 18, 2025
Q3 2025
|
Digital Bridge Group, Inc.
Boca Raton, FL |
BUY
|
- |
267K+ 45.82% |
$8.18M - $14.1M
|
850K
$14.9M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
252K+ 203.32% |
$7.73M - $13.4M
|
377K
$6.61M
|
|
|
Nov 14, 2025
Q3 2025
|
Palliser Capital (Uk) LTD
|
BUY
|
- |
219KNew |
$6.7M - $11.6M
|
219K
$3.84M
|
|
|
Oct 29, 2025
Q3 2025
|
Magnolia Group, LLC
|
BUY
|
- |
179K+ 16.39% |
$5.48M - $9.48M
|
1.27M
$22.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
173K+ 123.38% |
$5.29M - $9.14M
|
313K
$5.49M
|
|
|
Nov 14, 2025
Q3 2025
|
Gilder Gagnon Howe & CO LLC
New York, NY |
BUY
|
- |
172KNew |
$5.28M - $9.13M
|
172K
$3.03M
|
|
|
Nov 07, 2025
Q3 2025
|
Center Book Partners LP
Greenwich, CT |
BUY
|
- |
170KNew |
$5.2M - $8.98M
|
170K
$2.98M
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
BUY
|
- |
149K+ 8.36% |
$4.58M - $7.91M
|
1.94M
$34M
|
|
|
Nov 14, 2025
Q3 2025
|
Black Barn Capital Partners LP
New York, NY |
BUY
|
- |
135K+ 56.25% |
$4.13M - $7.14M
|
375K
$6.58M
|
|
|
Nov 14, 2025
Q3 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
112K+ 78.73% |
$3.42M - $5.91M
|
253K
$4.45M
|
|
|
Nov 12, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
BUY
|
- |
109KNew |
$3.32M - $5.74M
|
109K
$1.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Nishkama Capital, LLC
Dorado, PR |
BUY
|
- |
106KNew |
$3.24M - $5.59M
|
106K
$1.86M
|
|
|
Nov 14, 2025
Q3 2025
|
Mariner Investment Group LLC
Harrison, NY |
BUY
|
PUT |
105KNew |
$3.22M - $5.56M
|
105K
$1.84M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
105KNew |
$3.21M - $5.55M
|
105K
$1.84M
|
|
|
Nov 14, 2025
Q3 2025
|
Garnet Equity Capital Holdings, Inc.
|
BUY
|
CALL |
100KNew |
$3.06M - $5.29M
|
100K
$1.76M
|
|
|
Nov 14, 2025
Q3 2025
|
Frontier Capital Management CO LLC
|
BUY
|
- |
97.3K+ 59.11% |
$2.98M - $5.15M
|
262K
$4.6M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
87.1K+ 8.22% |
$2.67M - $4.61M
|
1.15M
$20.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
83.8K+ 287.97% |
$2.57M - $4.43M
|
113K
$1.98M
|
|
|
Nov 10, 2025
Q3 2025
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
80.2K+ 16.21% |
$2.46M - $4.24M
|
575K
$10.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Newtyn Management, LLC
New York, NY |
BUY
|
- |
75K+ 12.0% |
$2.3M - $3.97M
|
700K
$12.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Resources Management Corp
West Hartford, CT |
BUY
|
- |
71.5K+ 285.32% |
$2.19M - $3.78M
|
96.5K
$1.69M
|
|
|
Nov 14, 2025
Q3 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
- |
63.9KNew |
$1.96M - $3.38M
|
63.9K
$1.12M
|
|
|
Nov 12, 2025
Q3 2025
|
Arvin Capital Management LP
Austin, TX |
BUY
|
CALL |
60KNew |
$1.84M - $3.17M
|
60K
$1.05M
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
58.7K+ 279.01% |
$1.8M - $3.11M
|
79.7K
$1.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Harber Asset Management LLC
New York, NY |
BUY
|
- |
54.9KNew |
$1.68M - $2.91M
|
54.9K
$964K
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
51.2K+ 45.07% |
$1.57M - $2.71M
|
165K
$2.89M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
PUT |
49KNew |
$1.5M - $2.59M
|
49K
$860K
|
|
|
Nov 13, 2025
Q3 2025
|
Healthcare Of Ontario Pension Plan Trust Fund
Toronto, A6 |
BUY
|
- |
46.8KNew |
$1.43M - $2.47M
|
46.8K
$821K
|
|
|
Nov 12, 2025
Q3 2025
|
Prairieview Wealth Partners, LLC
Orland Park, IL |
BUY
|
- |
43.2K+ 374.29% |
$1.32M - $2.29M
|
54.7K
$961K
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
41.8K+ 11.23% |
$1.28M - $2.21M
|
414K
$7.27M
|
|
|
Nov 05, 2025
Q3 2025
|
Pro Share Advisors LLC
|
BUY
|
- |
41K+ 30.09% |
$1.25M - $2.17M
|
177K
$3.11M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
40.7K+ 28.13% |
$1.25M - $2.15M
|
185K
$3.25M
|
|
|
Oct 21, 2025
Q3 2025
|
Taylor Frigon Capital Management LLC
|
BUY
|
- |
39.4K+ 116.37% |
$1.21M - $2.09M
|
73.3K
$1.29M
|
|
|
Nov 14, 2025
Q3 2025
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
36.9KNew |
$1.13M - $1.95M
|
36.9K
$648K
|
|
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
36K+ 33.0% |
$1.1M - $1.9M
|
145K
$2.55M
|
|
|
Nov 07, 2025
Q3 2025
|
Herald Investment Management LTD
|
BUY
|
- |
35K+ 16.86% |
$1.07M - $1.85M
|
243K
$4.26M
|
|
|
Oct 27, 2025
Q3 2025
|
Consolidated Planning Corp
Atlanta, GA |
BUY
|
- |
34.1K+ 188.93% |
$1.05M - $1.81M
|
52.2K
$916K
|
|
|
Nov 14, 2025
Q3 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
33.4KNew |
$1.02M - $1.77M
|
33.4K
$587K
|
|