Institutions Holding Put Options on Cogent Communications Holdings, Inc. (CCOI)
This table provides information about the put option holders of Cogent Communications Holdings, Inc. (CCOI). We have compiled data on the institutions that hold put options on the stock, with a total of 446,600 put options outstanding, which have been reported (via 13F filing form) to have a value of $15.2 Million at the end of the reported quarter. These put option holders have the right, but not the obligation, to sell AAPL shares at a specified price within a certain time frame.
Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
---|---|---|---|---|---|
Holding | Report Date | puts Held | Holding Value (Reported) | Last Trade | Trade History |
Sg Capital Management LLC
Chicago, IL |
Aug 08, 2025 Q2 2025 |
150,000
puts
|
$5.11 Million
0.55% of portfolio
|
Q2 2025
New holding
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Aug 14, 2025 Q2 2025 |
109,100
puts
|
$3.72 Million
0.0% of portfolio
|
Q2 2025
Added 186.35%
|
|
Crawford Fund Management, LLC
Boston, MA |
Aug 14, 2025 Q2 2025 |
71,400
puts
|
$2.43 Million
0.64% of portfolio
|
Q2 2025
New holding
|
|
Walleye Capital LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
54,800
puts
|
$1.87 Million
0.01% of portfolio
|
Q2 2025
New holding
|
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
Aug 14, 2025 Q2 2025 |
29,100
puts
|
$991,146
0.0% of portfolio
|
Q2 2025
Reduced 14.91%
|
|
Walleye Trading LLC
Plymouth, MN |
Aug 13, 2025 Q2 2025 |
24,300
puts
|
$827,658
0.0% of portfolio
|
Q2 2025
Added 5975.0%
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Aug 14, 2025 Q2 2025 |
5,300
puts
|
$180,518
0.0% of portfolio
|
Q2 2025
New holding
|
|
Wolverine Asset Management LLC
|
Aug 04, 2025 Q2 2025 |
2,600
puts
|
$88,556
0.0% of portfolio
|
Q4 2024
Reduced 95.79%
|