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 |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Turtle Creek Asset Management Inc.
Toronto, A6 |
BUY
|
- |
2.63M+ 1628.41% |
$120M - $162M
|
2.79M
$95.1M
|
|
|
Jul 29, 2025
Q2 2025
|
Magnolia Group, LLC
|
BUY
|
- |
1.09MNew |
$50M - $67.4M
|
1.09M
$37.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
459K+ 84.23% |
$21M - $28.3M
|
1M
$34.2M
|
|
|
Aug 14, 2025
Q2 2025
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
406K+ 144.17% |
$18.6M - $25M
|
688K
$23.4M
|
|
|
Aug 15, 2025
Q2 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
329K+ 35.91% |
$15M - $20.3M
|
1.24M
$42.4M
|
|
|
Aug 14, 2025
Q2 2025
|
Edge Point Investment Group Inc.
Toronto, A6 |
BUY
|
- |
267K+ 13.28% |
$12.2M - $16.5M
|
2.28M
$77.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Park West Asset Management LLC
Larkspur, CA |
BUY
|
- |
221KNew |
$10.1M - $13.6M
|
221K
$7.54M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
200K+ 389.59% |
$9.12M - $12.3M
|
251K
$8.54M
|
|
|
Aug 13, 2025
Q2 2025
|
Intrinsic Edge Capital Management LLC
Chicago, IL |
BUY
|
- |
180KNew |
$8.23M - $11.1M
|
180K
$6.13M
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Capital Management LLC
Chicago, IL |
BUY
|
PUT |
150KNew |
$6.86M - $9.25M
|
150K
$5.11M
|
|
|
Aug 08, 2025
Q2 2025
|
Tyro Capital Management LLC
New York, NY |
BUY
|
- |
145K+ 29.42% |
$6.62M - $8.93M
|
637K
$21.7M
|
|
|
Aug 13, 2025
Q2 2025
|
Myda Advisors LLC
Inwood, NY |
BUY
|
CALL |
135KNew |
$6.18M - $8.33M
|
135K
$4.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Newtyn Management, LLC
New York, NY |
BUY
|
- |
100K+ 19.05% |
$4.57M - $6.17M
|
625K
$21.3M
|
|
|
Aug 13, 2025
Q2 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
78.4K+ 29.73% |
$3.58M - $4.83M
|
342K
$11.7M
|
|
|
Aug 12, 2025
Q2 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
73.9K+ 624.83% |
$3.38M - $4.56M
|
85.7K
$2.92M
|
|
|
Aug 14, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
73.7K+ 205.73% |
$3.37M - $4.54M
|
109K
$3.73M
|
|
|
Aug 14, 2025
Q2 2025
|
Crawford Fund Management, LLC
Boston, MA |
BUY
|
PUT |
71.4KNew |
$3.26M - $4.4M
|
71.4K
$2.43M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
PUT |
71K+ 186.35% |
$3.25M - $4.38M
|
109K
$3.72M
|
|
|
Aug 13, 2025
Q2 2025
|
Mig Capital, LLC
Newport Beach, CA |
BUY
|
- |
66.2K+ 6.87% |
$3.03M - $4.08M
|
1.03M
$35.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Ceredex Value Advisors LLC
|
BUY
|
- |
63.8K+ 44.56% |
$2.91M - $3.93M
|
207K
$7.04M
|
|
|
Aug 08, 2025
Q2 2025
|
Sg Capital Management LLC
Chicago, IL |
BUY
|
- |
57.6K+ 22.55% |
$2.63M - $3.55M
|
313K
$10.7M
|
|
|
Aug 15, 2025
Q2 2025
|
Resources Management Corp
West Hartford, CT |
BUY
|
- |
57.2K+ 7241.39% |
$2.61M - $3.53M
|
58K
$1.98M
|
|
|
Aug 14, 2025
Q2 2025
|
14 B Captial Management LP
La Jolla, CA |
BUY
|
- |
56K+ 12.5% |
$2.56M - $3.45M
|
504K
$17.2M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Capital LLC
Plymouth, MN |
BUY
|
PUT |
54.8KNew |
$2.5M - $3.38M
|
54.8K
$1.87M
|
|
|
Aug 14, 2025
Q2 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
54.8KNew |
$2.5M - $3.38M
|
54.8K
$1.87M
|
|
|
Aug 08, 2025
Q2 2025
|
M&G PLC
London, X0 |
BUY
|
- |
53.3K+ 16.48% |
$2.43M - $3.28M
|
376K
$12.8M
|
|
|
Aug 14, 2025
Q2 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
52.7K+ 42.67% |
$2.41M - $3.25M
|
176K
$6M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Asset Management Americas Inc
Chicago, IL |
BUY
|
- |
50.3K+ 31.11% |
$2.3M - $3.1M
|
212K
$7.23M
|
|
|
Aug 14, 2025
Q2 2025
|
Black Barn Capital Partners LP
New York, NY |
BUY
|
- |
50K+ 26.32% |
$2.29M - $3.08M
|
240K
$8.17M
|
|
|
Aug 13, 2025
Q2 2025
|
Senator Investment Group LP
New York, NY |
BUY
|
- |
45.2K+ 7.71% |
$2.07M - $2.79M
|
632K
$21.5M
|
|
|
Aug 05, 2025
Q2 2025
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
BUY
|
- |
42K+ 200.0% |
$1.92M - $2.59M
|
63K
$2.15M
|
|
|
Aug 01, 2025
Q2 2025
|
Y Intercept (Hong Kong) LTD
|
BUY
|
- |
41.1K+ 363.28% |
$1.88M - $2.53M
|
52.4K
$1.78M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
39.1K+ 61.1% |
$1.79M - $2.41M
|
103K
$3.51M
|
|
|
Aug 14, 2025
Q2 2025
|
Granahan Investment Management, LLC
Waltham, MA |
BUY
|
- |
38.9K+ 20.97% |
$1.78M - $2.4M
|
224K
$7.65M
|
|
|
Aug 14, 2025
Q2 2025
|
Holocene Advisors, LP
New York, NY |
BUY
|
- |
37K+ 672.66% |
$1.69M - $2.28M
|
42.5K
$1.45M
|
|
|
Aug 13, 2025
Q2 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
37KNew |
$1.69M - $2.28M
|
37K
$1.26M
|
|
|
Aug 11, 2025
Q2 2025
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
35.1K+ 0.69% |
$1.6M - $2.16M
|
5.09M
$173M
|
|
|
Aug 14, 2025
Q2 2025
|
Susquehanna Portfolio Strategies, LLC
Bala Cynwyd, PA |
BUY
|
- |
34KNew |
$1.55M - $2.09M
|
34K
$1.16M
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
33.3K+ 30.7% |
$1.52M - $2.05M
|
142K
$4.83M
|
|
|
Jul 24, 2025
Q2 2025
|
Blair William & CO
Chicago, IL |
BUY
|
- |
33.2K+ 16.34% |
$1.52M - $2.05M
|
237K
$8.06M
|
|
|
Aug 14, 2025
Q2 2025
|
Freestone Grove Partners LP
San Francisco, CA |
BUY
|
- |
32.1KNew |
$1.47M - $1.98M
|
32.1K
$1.09M
|
|
|
Aug 14, 2025
Q2 2025
|
Boothbay Fund Management, LLC
New York, NY |
BUY
|
- |
30.5K+ 27.85% |
$1.39M - $1.88M
|
140K
$4.77M
|
|
|
Aug 13, 2025
Q2 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
30K+ 48.83% |
$1.37M - $1.85M
|
91.3K
$3.11M
|
|
|
Aug 07, 2025
Q2 2025
|
Pro Share Advisors LLC
|
BUY
|
- |
26.7K+ 24.4% |
$1.22M - $1.65M
|
136K
$4.64M
|
|
|
Aug 14, 2025
Q2 2025
|
Ubs Group Ag
|
BUY
|
CALL |
26.7KNew |
$1.22M - $1.65M
|
26.7K
$909K
|
|
|
Aug 14, 2025
Q2 2025
|
Brevan Howard Capital Management LP
St. Helier, Y9 |
BUY
|
- |
25.6KNew |
$1.17M - $1.58M
|
25.6K
$872K
|
|
|
Aug 14, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
24.9KNew |
$1.14M - $1.54M
|
24.9K
$849K
|
|
|
Aug 01, 2025
Q2 2025
|
Jennison Associates LLC
|
BUY
|
- |
24.5K+ 8.19% |
$1.12M - $1.51M
|
324K
$11M
|
|
|
Aug 13, 2025
Q2 2025
|
Walleye Trading LLC
Plymouth, MN |
BUY
|
PUT |
23.9K+ 5975.0% |
$1.09M - $1.47M
|
24.3K
$828K
|
|
|
Aug 08, 2025
Q2 2025
|
Skylands Capital, LLC
|
BUY
|
- |
22.3K+ 27.37% |
$1.02M - $1.37M
|
104K
$3.53M
|