컴캐스트 주식회사
MX ˙ BMV ˙ US20030N1019
SecurityMX:CMCSA / Comcast Corporation
InstitutionSevenBridge Financial Group, LLC
Latest Disclosed Ownership8,784 shares
Latest Disclosed Value $ 257,997
SevenBridge Financial Group, LLC reports 7.82% decrease in ownership of CMCSA / Comcast Corporation

On April 23, 2026 - SevenBridge Financial Group, LLC filed a 13F-HR form disclosing ownership of 8,784 shares of Comcast Corporation (MX:CMCSA) valued at $257,997 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 9,529 shares of Comcast Corporation. This represents a change in shares of -7.82% 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)
2026-04-23 2026-03-31 13F COMCAST CORP CL A 20030N101 8,784 -745 -7.82 258 -8.21 0.0403
2026-02-02 2025-12-31 13F COMCAST CORP CL A 20030N101 9,529 -3,338 -25.94 280 -21.79 0.0451
2025-11-13 2025-09-30 13F COMCAST CORP CL A 20030N101 12,867 -6,625 -33.99 359 -42.72 0.0592
2025-09-04 2025-06-30 13F COMCAST CORP CL A 20030N101 19,492 -5,041 -20.55 626 -26.56 0.1103
2025-05-13 2025-03-31 13F COMCAST CORP CL A 20030N101 24,533 -12,707 -34.12 852 -35.09 0.1676
2025-02-12 2024-12-31 13F COMCAST CORP CL A 20030N101 37,240 -1,626 -4.18 1,312 -23.65 0.2482
2024-11-12 2024-09-30 13F COMCAST CORP CL A 20030N101 38,866 1,978 5.36 1,718 19.65 0.3309
2024-08-09 2024-06-30 13F COMCAST CORP CL A 20030N101 36,888 -436 -1.17 1,436 -0.62 0.3175
2024-05-10 2024-03-31 13F COMCAST CORP CL A 20030N101 37,324 -539 -1.42 1,444 -13.01 0.3272
2024-01-22 2023-12-31 13F COMCAST CORP CL A 20030N101 37,863 715 1.92 1,660 0.79 0.3922
2023-10-25 2023-09-30 13F COMCAST CORP CL A 20030N101 37,148 1,173 3.26 1,647 10.24 0.4257
2023-07-26 2023-06-30 13F COMCAST CORP CL A 20030N101 35,975 -2,244 -5.87 1,495 3.18 0.3860
2023-04-20 2023-03-31 13F COMCAST CORP CL A 20030N101 38,219 -1,387 -3.50 1,449 4.55 0.3994
2023-01-26 2022-12-31 13F Comcast Corp CL A 20030N101 39,606 -41 -0.10 1,385 19.09 0.4050
2022-10-17 2022-09-30 13F COMCAST CORP CL A 20030N101 39,647 247 0.63 1,163 -24.77 0.3941
2022-07-12 2022-06-30 13F Comcast Corp Equities 20030N101 39,400 -994 -2.46 1,546 -18.24 0.6251
2022-04-15 2022-03-31 13F Comcast Corp CL A 20030N101 40,394 -5,032 -11.08 1,891 -17.28 0.6639
2022-01-20 2021-12-31 13F/A-1 Comcast Corp CL A 20030N101 45,426 -1,372 -2.93 2,286 -12.65 0.6912
2021-10-14 2021-09-30 13F Comcast Corp Equities 20030N101 46,798 -978 -2.05 2,617 -3.93 0.8724
2021-07-26 2021-06-30 13F Comcast Corp Equities 20030N101 47,776 644 1.37 2,724 6.82 0.8881
2021-04-20 2021-03-31 13F Comcast Corp Equities 20030N101 47,132 569 1.22 2,550 4.51 0.9278
2021-01-19 2020-12-31 13F Comcast Corp Equities 20030N101 46,563 5,362 13.01 2,440 28.02 0.9538
2020-10-22 2020-09-30 13F Comcast Corp Equities 20030N101 41,201 -595 -1.42 1,906 17.00 0.8675
2020-07-24 2020-06-30 13F Comcast Corp Equities 20030N101 41,796 -500 -1.18 1,629 12.04 0.8091
2020-04-16 2020-03-31 13F Comcast Corp Equities 20030N101 42,296 892 2.15 1,454 -21.91 0.8416
2020-01-17 2019-12-31 13F Comcast Corp Equities 20030N101 41,404 -25 -0.06 1,862 -0.32 0.4865
2019-10-09 2019-09-30 13F Comcast Corp Equities 20030N101 41,429 0 0.00 1,868 6.62 0.9823
2019-07-15 2019-06-30 13F Comcast Corp Equities 20030N101 41,429 249 0.60 1,752 6.44 0.6276
2019-05-14 2019-03-31 13F Comcast Corp Equities 20030N101 41,180 713 1.76 1,646 19.45 0.6177
2019-02-14 2018-12-31 13F Comcast Corp Equities 20030N101 40,467 34,137 539.29 1,378 515.18 0.8433
2018-11-14 2018-09-30 13F Comcast Corp Equities 20030N101 6,330 -1,297 -17.01 224 -10.40 0.1191
2018-08-14 2018-06-30 13F Comcast Corp Equities 20030N101 7,627 4,030 112.04 250 103.25 0.1393
2018-05-11 2018-03-31 13F Comcast Corp Equities 20030N101 3,597 -250 -6.50 123 -20.13 0.0706
2018-02-16 2017-12-31 13F Comcast Corp Equities 20030N101 3,847 -2,351 -37.93 154 -35.29 0.0852
2017-11-13 2017-09-30 13F Comcast Corp Equities 20030N101 6,198 820 15.25 238 13.33 0.1364
2017-08-14 2017-06-30 13F Comcast Corp Common Stock 20030N101 5,378 941 21.21 210 24.26 0.1282
2017-05-15 2017-03-31 13F Comcast Corp CS 20030N101 4,437 1,552 53.80 169 -10.11 0.1110
2017-02-03 2016-12-31 13F Comcast Corp Cl A CS 20030N101 2,885 0 0.00 188 0.00 0.1365
2016-12-20 2016-09-30 13F/A-1 Comcast Corp Cl A CS 20030N101 2,885 1,385 92.33 188 91.84 0.1370
2016-11-28 2016-09-30 13F Comcast Corp Cl A CS 20030N101 2,885 188
2016-08-15 2016-06-30 13F Comcast Corp Cl A CS 20030N101 1,500 1,500 98 0.0687
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.