컴캐스트 주식회사
MX ˙ BMV ˙ US20030N1019
SecurityMX:CMCSA / Comcast Corporation
InstitutionAviso Wealth Management
Latest Disclosed Ownership8,459 shares
Latest Disclosed Value $ 242,858
Aviso Wealth Management reports 71.47% decrease in ownership of CMCSA / Comcast Corporation

On May 8, 2026 - Aviso Wealth Management filed a 13F-HR form disclosing ownership of 8,459 shares of Comcast Corporation (MX:CMCSA) valued at $242,858 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 29,646 shares of Comcast Corporation. This represents a change in shares of -71.47% 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)
2026-05-08 2026-03-31 13F COMCAST CORP CL A 20030N101 8,459 -21,187 -71.47 243 -72.69 0.1095
2026-02-13 2025-12-31 13F COMCAST CORP CL A 20030N101 29,646 -10,055 -25.33 886 -28.95 0.3725
2025-11-14 2025-09-30 13F COMCAST CORP L A 20030N101 39,701 62 0.16 1,247 -11.81 0.5438
2025-08-11 2025-06-30 13F COMCAST CORP CL A 20030N101 39,639 -4,115 -9.40 1,415 -12.39 0.6606
2025-05-09 2025-03-31 13F COMCAST CORP CL A 20030N101 43,754 3,340 8.26 1,615 6.46 0.8581
2025-02-12 2024-12-31 13F COMCAST CORP CL A 20030N101 40,414 -6 -0.01 1,517 -10.19 0.7737
2024-11-07 2024-09-30 13F COMCAST CORP CL A 20030N101 40,420 18,689 86.00 1,688 98.59 0.9158
2024-08-15 2024-06-30 13F COMCAST CORP CL A 20030N101 21,731 6,698 44.56 851 30.57 0.5051
2024-05-14 2024-03-31 13F COMCAST CORP CL A 20030N101 15,033 3,709 32.75 652 31.25 0.4110
2024-02-13 2023-12-31 13F COMCAST CORP CL A 20030N101 11,324 11,324 497 0.3598
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.