Cogent Communications Holdings, Inc.
US ˙ NasdaqGS ˙ US19239V3024

SecurityCCOI / Cogent Communications Holdings, Inc.
InstitutionEdgestream Partners, L.P.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Edgestream Partners, L.P. closes position in CCOI / Cogent Communications Holdings, Inc.

On May 18, 2026 - Edgestream Partners, L.P. filed a 13F-HR form disclosing ownership of 0 shares of Cogent Communications Holdings, Inc. (US:CCOI) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 165,979 shares of Cogent Communications Holdings, Inc.. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-18 2026-03-31 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 0 -100.00 0
2026-02-13 2025-12-31 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 165,979 92,874 127.04 3,579 27.65 0.1007
2025-11-12 2025-09-30 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 73,105 -7,835 -9.68 2,804 -28.17 0.0819
2025-08-13 2025-06-30 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 80,940 -34,283 -29.75 3,902 -44.76 0.1085
2025-05-02 2025-03-31 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 115,223 26,673 30.12 7,064 3.52 0.2397
2025-02-07 2024-12-31 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 88,550 31,585 55.45 6,825 57.82 0.2907
2024-11-14 2024-09-30 13F COGENT COMMUNICATIONS HLDGS COM NEW 19239V302 56,965 56,965 4,325 0.1902
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.