Comcast Corporation
US ˙ NasdaqGS ˙ US20030N1019

SecurityCMCSA / Comcast Corporation
InstitutionDiversified Trust Co
Latest Disclosed Ownership197,940 shares
Latest Disclosed Value $ 5,682,857
Diversified Trust Co reports 27.33% decrease in ownership of CMCSA / Comcast Corporation

On April 16, 2026 - Diversified Trust Co filed a 13F-HR form disclosing ownership of 197,940 shares of Comcast Corporation (US:CMCSA) valued at $5,682,857 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 272,399 shares of Comcast Corporation. This represents a change in shares of -27.33% during the quarter. The current value of the position is $4,655,549 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)
2026-04-16 2026-03-31 13F COMCAST CORP CL A 20030N101 197,940 -74,459 -27.33 5,683 -30.21 0.0696
2026-01-09 2025-12-31 13F COMCAST CORP CL A 20030N101 272,399 28,725 11.79 8,142 6.35 0.1499
2025-10-20 2025-09-30 13F COMCAST CORP CL A 20030N101 243,674 -8,026 -3.19 7,656 -14.77 0.1529
2025-07-11 2025-06-30 13F COMCAST CORP CL A 20030N101 251,700 5,029 2.04 8,983 -1.31 0.1994
2025-04-24 2025-03-31 13F COMCAST CORP CL A 20030N101 246,671 23,104 10.33 9,102 8.49 0.2252
2025-01-07 2024-12-31 13F COMCAST CORP CL A 20030N101 223,567 15,305 7.35 8,390 -3.55 0.2045
2024-10-07 2024-09-30 13F COMCAST CORP CL A 20030N101 208,262 29,730 16.65 8,699 24.43 0.2192
2024-07-16 2024-06-30 13F COMCAST CORP CL A 20030N101 178,532 6,321 3.67 6,991 -6.35 0.1975
2024-04-18 2024-03-31 13F COMCAST CORP CL A 20030N101 172,211 49,053 39.83 7,465 38.24 0.2250
2024-01-08 2023-12-31 13F COMCAST CORP CL A 20030N101 123,158 63,778 107.41 5,400 105.17 0.1815
2023-11-17 2023-09-30 13F COMCAST CORP CL A 20030N101 59,380 -217 -0.36 2,633 6.30 0.0996
2023-07-18 2023-06-30 13F COMCAST CORP CL A 20030N101 59,597 3,560 6.35 2,476 16.57 0.0904
2023-04-07 2023-03-31 13F COMCAST CORP CL A 20030N101 56,037 16,129 40.42 2,124 212,300.00 0.0827
2023-01-17 2022-12-31 13F COMCAST CORP CL A 20030N101 39,908 -6,536 -14.07 1 -99.93 0.0582
2022-10-14 2022-09-30 13F COMCAST CORP CL A 20030N101 46,444 -8,389 -15.30 1,362 -36.71 0.0616
2022-07-12 2022-06-30 13F COMCAST CORP CL A 20030N101 54,833 3,219 6.24 2,152 -10.96 0.0902
2022-04-07 2022-03-31 13F COMCAST CORP CL A 20030N101 51,614 1,962 3.95 2,417 -3.28 0.0844
2022-01-13 2021-12-31 13F COMCAST CORP CL A 20030N101 49,652 -1,357 -2.66 2,499 -12.41 0.0823
2022-01-13 2021-09-30 13F COMCAST CORP CL A 20030N101 51,009 -2,346 -4.40 2,853 -6.21 0.1026
2021-07-20 2021-06-30 13F COMCAST CORP CL A 20030N101 53,355 5,532 11.57 3,042 17.54 0.1097
2021-05-10 2021-03-31 13F COMCAST CORP CL A 20030N101 47,823 1,266 2.72 2,588 6.07 0.0998
2021-01-08 2020-12-31 13F COMCAST CORP CL A 20030N101 46,557 -170 -0.36 2,440 12.86 0.0990
2020-10-15 2020-09-30 13F COMCAST CORP CL A 20030N101 46,727 14,133 43.36 2,162 70.10 0.0998
2020-07-07 2020-06-30 13F COMCAST CORP CL A 20030N101 32,594 -8,438 -20.56 1,271 -9.92 0.0642
2020-04-10 2020-03-31 13F COMCAST CORP CL A 20030N101 41,032 2,844 7.45 1,411 -17.82 0.0825
2020-01-09 2019-12-31 13F COMCAST CORP CL A 20030N101 38,188 32,309 549.57 1,717 547.92 0.0769
2019-10-09 2019-09-30 13F COMCAST CORP CL A 20030N101 5,879 -505 -7.91 265 -1.85 0.0124
2019-07-12 2019-06-30 13F COMCAST CORP CL A 20030N101 6,384 563 9.67 270 15.88 0.0128
2019-05-22 2019-03-31 13F COMCAST CORP CL A 20030N101 5,821 -256 -4.21 233 12.56 0.0113
2019-01-18 2018-12-31 13F COMCAST CORP CL A 20030N101 6,077 -296 -4.64 207 -8.41 0.0116
2018-11-26 2018-09-30 13F COMCAST CORP CL A 20030N101 6,373 -521 -7.56 226 0.00 0.0113
2018-07-23 2018-06-30 13F COMCAST CORP CL A 20030N101 6,894 6,894 226 0.0144
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.