Comcast Corporation
US ˙ NasdaqGS ˙ US20030N1019

SecurityCMCSA / Comcast Corporation
InstitutionSecure Asset Management, LLC
Latest Disclosed Ownership7,542 shares
Latest Disclosed Value $ 216,536
Secure Asset Management, LLC reports 19.93% decrease in ownership of CMCSA / Comcast Corporation

On April 9, 2026 - Secure Asset Management, LLC filed a 13F-HR form disclosing ownership of 7,542 shares of Comcast Corporation (US:CMCSA) valued at $216,531 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 9,419 shares of Comcast Corporation. This represents a change in shares of -19.93% during the quarter. The current value of the position is $179,650 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)
2026-04-09 2026-03-31 13F COMCAST CORP CL A 20030N101 7,542 -1,877 -19.93 217 -23.13 0.0343
2026-01-20 2025-12-31 13F COMCAST CORP CL A 20030N101 9,419 9,419 282 0.0441
2025-10-09 2025-09-30 13F COMCAST CORP CL A 20030N101 0 -6,545 -100.00 0 -100.00
2025-07-10 2025-06-30 13F COMCAST CORP CL A 20030N101 6,545 6,545 234 0.0430
2025-04-10 2025-03-31 13F COMCAST CORP CL A 20030N101 0 -6,564 -100.00 0 -100.00
2025-01-17 2024-12-31 13F COMCAST CORP CL A 20030N101 6,564 6,564 246 0.0374
2022-10-12 2022-09-30 13F COMCAST CORP CL A 20030N101 0 -5,588 -100.00 0 -100.00
2022-07-20 2022-06-30 13F COMCAST CORP CL A 20030N101 5,588 -1,454 -20.65 219 -33.64 0.1213
2022-04-19 2022-03-31 13F COMCAST CORP CL A 20030N101 7,042 436 6.60 330 -0.60 0.1488
2022-01-24 2021-12-31 13F COMCAST CORP CL A 20030N101 6,606 130 2.01 332 -8.29 0.1344
2021-10-28 2021-09-30 13F COMCAST CORP CL A 20030N101 6,476 -35 -0.54 362 -2.43 0.1787
2021-07-16 2021-06-30 13F COMCAST CORP CL A 20030N101 6,511 67 1.04 371 6.30 0.1882
2021-04-14 2021-03-31 13F COMCAST CORP CL A 20030N101 6,444 -1,024 -13.71 349 -10.74 0.1942
2021-02-08 2020-12-31 13F COMCAST CORP CL A 20030N101 7,468 75 1.01 391 14.33 0.2303
2020-10-20 2020-09-30 13F COMCAST CORP CL A 20030N101 7,393 93 1.27 342 20.00 0.2344
2020-07-14 2020-06-30 13F COMCAST CORP CL A 20030N101 7,300 -568 -7.22 285 5.17 0.2010
2020-04-15 2020-03-31 13F COMCAST CORP CL A 20030N101 7,868 -166 -2.07 271 -24.93 0.2917
2020-02-06 2019-12-31 13F COMCAST CORP CL A 20030N101 8,034 8,034 361 0.2545
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.