North Star Investment Management Corp.
Position in CCOI — Cogent Communications Holdings, Inc.
CIK 1342857
CHICAGO, IL
Position in CCOI
as of Jun 30, 2026
· filed Jul 28, 2026
Position Value
$31,896
-$11,398 QoQ
Shares Held
2,298
0.0% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#161
of 224 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 0%
Shared 0%
None 100%
Common Shares in CCOI Over Time
Shares Held
Position Value (USD)
Position in Telecom Services
Communication Services · as of Jun 30, 2026North Star Investment Management Corp. holds $3,301,123 across 18 Telecom Services names. CCOI ranks #6 (1.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CMCSA |
Comcast Corp
|
44,810 | $1,100,085 | |
| 2 | T |
At&T Inc.
|
47,206 | $977,164 | |
| 3 | VZ |
Verizon Communications Inc
|
18,207 | $770,884 | |
| 4 | AMX |
America Movil Sab De Cv/
|
10,525 | $273,544 | |
| 5 | CHTR |
Charter Communications, Inc. /Mo/
|
505 | $71,816 | |
| 6 | CCOI |
Cogent Communications Holdings, Inc.
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|
2,298 | $31,896 | |
| 7 | TMUS |
T-Mobile US, Inc.
|
142 | $23,817 | |
| 8 | VOD |
Vodafone Group Public Ltd Co
|
1,383 | $18,297 |
All Filings in CCOI
Export CSV
7 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $31,896 | 2,298 | Shares | Sole | 2026-07-28 | |
| 2026-03-31 | $43,294 | 2,298 | Shares | Sole | 2026-04-23 | |
| 2025-12-31 | $49,544 | 2,298 | Shares | Sole | 2026-01-30 | |
| 2025-09-30 | $88,128 | 2,298 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $110,786 | 2,298 | Shares | Sole | 2025-07-15 | |
| 2025-03-31 | $140,890 | 2,298 | Shares | Sole | 2025-04-17 | |
| 2024-12-31 | $177,106 | 2,298 | Shares | Sole | 2025-02-10 | |
| No filing history on record for this holder in this stock. | ||||||