Comcast Corporation
US ˙ NasdaqGS ˙ US20030N1019

SecurityCMCSA / Comcast Corporation
InstitutionEdgestream Partners, L.P.
Latest Disclosed Ownership325,235 shares
Latest Disclosed Value $ 9,337,497
Edgestream Partners, L.P. ownership in CMCSA / Comcast Corporation

On May 18, 2026 - Edgestream Partners, L.P. filed a 13F-HR form disclosing ownership of 325,235 shares of Comcast Corporation (US:CMCSA) valued at $9,337,497 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 0 shares of Comcast Corporation. The current value of the position is $7,649,527 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 COMCAST CORP CL A 20030N101 325,235 325,235 9,337 0.3064
2026-02-13 2025-12-31 13F COMCAST CORP CL A 20030N101 0 -10,224 -100.00 0 -100.00
2025-11-12 2025-09-30 13F COMCAST CORP CL A 20030N101 10,224 -8,962 -46.71 321 -53.07 0.0094
2025-08-13 2025-06-30 13F COMCAST CORP CL A 20030N101 19,186 -159,274 -89.25 685 -89.61 0.0190
2025-05-02 2025-03-31 13F COMCAST CORP CL A 20030N101 178,460 171,718 2,546.99 6,585 2,502.77 0.2235
2025-02-07 2024-12-31 13F COMCAST CORP CL A 20030N101 6,742 6,742 253 0.0108
2024-11-14 2024-09-30 13F COMCAST CORP CL A 20030N101 0 -38,425 -100.00 0 -100.00
2024-08-09 2024-06-30 13F COMCAST CORP CL A 20030N101 38,425 -9,549 -19.90 1,505 -27.66 0.0724
2024-05-10 2024-03-31 13F COMCAST CORP CL A 20030N101 47,974 3,553 8.00 2,080 6.78 0.1037
2024-02-14 2023-12-31 13F COMCAST CORP CL A 20030N101 44,421 7,804 21.31 1,948 19.96 0.1402
2023-11-15 2023-09-30 13F COMCAST CORP CL A 20030N101 36,617 36,617 1,624 0.1293
2023-02-13 2022-12-31 13F COMCAST CORP CL A 20030N101 0 -208,637 -100.00 0 -100.00
2022-11-14 2022-09-30 13F COMCAST CORP CL A 20030N101 208,637 182,983 713.27 6,119 507.65 0.4731
2022-08-12 2022-06-30 13F COMCAST CORP CL A 20030N101 25,654 -10,631 -29.30 1,007 -40.73 0.0794
2022-05-13 2022-03-31 13F COMCAST CORP CL A 20030N101 36,285 -257,356 -87.64 1,699 -88.50 0.1353
2022-02-15 2021-12-31 13F COMCAST CORP CL A 20030N101 293,641 189,691 182.48 14,779 154.20 0.9211
2021-11-15 2021-09-30 13F COMCAST CORP CL A 20030N101 103,950 90,407 667.56 5,814 653.11 0.3594
2021-08-10 2021-06-30 13F COMCAST CORP CL A 20030N101 13,543 3,414 33.71 772 40.88 0.0455
2021-05-06 2021-03-31 13F COMCAST CORP CL A 20030N101 10,129 10,129 548 0.0306
2020-05-14 2020-03-31 13F COMCAST CORP CL A 20030N101 0 -134,870 -100.00 0 -100.00
2020-02-13 2019-12-31 13F COMCAST CORP CL A 20030N101 134,870 120,544 841.44 6,065 838.85 0.3150
2019-11-08 2019-09-30 13F COMCAST CORP CL A 20030N101 14,326 14,326 646 0.0618
2019-02-14 2018-12-31 13F COMCAST CORP CL A 20030N101 0 -9,934 -100.00 0 -100.00
2018-11-07 2018-09-30 13F COMCAST CORP CL A 20030N101 9,934 -6,711 -40.32 352 -35.53 0.0599
2018-08-09 2018-06-30 13F COMCAST CORP CL A 20030N101 16,645 16,645 546 0.1112
2017-08-10 2017-06-30 13F COMCAST CORP CL A 20030N101 0 -6,655 -100.00 0 -100.00
2017-05-15 2017-03-31 13F COMCAST CORP CL A 20030N101 6,655 6,655 250 0.1101
2017-02-14 2016-12-31 13F COMCAST CORP CL A 20030N101 0 -10,880 -100.00 0 -100.00
2016-11-14 2016-09-30 13F COMCAST CORP CL A 20030N101 10,880 10,880 0.00 722 0.3976
2016-08-12 2016-06-30 13F COMCAST CORP CL A 20030N101 0 -6,413 -100.00 0 -100.00
2016-05-16 2016-03-31 13F COMCAST CORP CL A 20030N101 6,413 6,413 392 0.4411
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.