Comcast Corporation
MX ˙ BMV ˙ US20030N1019
SecurityMX:CMCSA / Comcast Corporation
InstitutionBridgefront Capital, LLC
Latest Disclosed Ownership26,845 shares
Latest Disclosed Value $ 770,720
Bridgefront Capital, LLC reports 59.62% decrease in ownership of CMCSA / Comcast Corporation

On May 15, 2026 - Bridgefront Capital, LLC filed a 13F-HR form disclosing ownership of 26,845 shares of Comcast Corporation (MX:CMCSA) valued at $770,720 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 66,485 shares of Comcast Corporation. This represents a change in shares of -59.62% during the quarter.

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)
2026-05-15 2026-03-31 13F COMCAST CORP CL A 20030N101 26,845 -39,640 -59.62 771 -61.25 0.1916
2026-02-13 2025-12-31 13F COMCAST CORP CL A 20030N101 66,485 24,602 58.74 1,987 51.10 0.4996
2025-11-14 2025-09-30 13F COMCAST CORP CL A 20030N101 41,883 -8,064 -16.15 1,316 -26.21 0.3872
2025-08-14 2025-06-30 13F COMCAST CORP CL A 20030N101 49,947 49,947 1,783 0.4725
2023-08-14 2023-06-30 13F COMCAST CORP CL A 20030N101 0 -12,682 -100.00 0 -100.00
2023-05-15 2023-03-31 13F COMCAST CORP CL A 20030N101 12,682 -9,778 -43.54 481 -38.85 0.2933
2023-02-15 2022-12-31 13F COMCAST CORP CL A 20030N101 22,460 -4,265 -15.96 785 0.13 0.5477
2022-11-29 2022-09-30 13F COMCAST CORP CL A 20030N101 26,725 9,551 55.61 784 16.32 0.8034
2022-08-12 2022-06-30 13F COMCAST CORP CL A 20030N101 17,174 17,174 674 0.7493
2022-05-13 2022-03-31 13F COMCAST CORP CL A 20030N101 0 -4,796 -100.00 0 -100.00
2022-02-10 2021-12-31 13F COMCAST CORP CL A 20030N101 4,796 4,796 241 0.2339
2021-11-12 2021-09-30 13F COMCAST CORP CL A 20030N101 0 -34,448 -100.00 0 -100.00
2021-08-12 2021-06-30 13F COMCAST CORP CL A 20030N101 34,448 34,448 1,964 0.7401
2021-05-17 2021-03-31 13F COMCAST CORP CL A 20030N101 0 -19,110 -100.00 0 -100.00
2021-02-12 2020-12-31 13F COMCAST CORP CL A 20030N101 19,110 19,110 1,001 0.3424
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.