컴캐스트 주식회사
MX ˙ BMV ˙ US20030N1019
SecurityMX:CMCSA / Comcast Corporation
InstitutionFirst Trust Advisors Lp
Latest Disclosed Ownership13,592,149 shares
Latest Disclosed Value $ 390,230,580
First Trust Advisors Lp reports 4.87% increase in ownership of CMCSA / Comcast Corporation

On May 13, 2026 - First Trust Advisors Lp filed a 13F-HR form disclosing ownership of 13,592,149 shares of Comcast Corporation (MX:CMCSA) valued at $390,230,580 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 12,961,247 shares of Comcast Corporation. This represents a change in shares of 4.87% 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)
2026-05-13 2026-03-31 13F COMCAST CORP CL A 20030N101 13,592,149 630,902 4.87 390,231 0.73 0.2781
2026-02-13 2025-12-31 13F COMCAST CORP CL A 20030N101 12,961,247 1,649,099 14.58 387,412 9.00 0.2816
2025-11-12 2025-09-30 13F COMCAST CORP CL A 20030N101 11,312,148 1,124,971 11.04 355,428 -2.24 0.2641
2025-08-13 2025-06-30 13F COMCAST CORP CL A 20030N101 10,187,177 5,817,614 133.14 363,580 125.50 0.2924
2025-05-14 2025-03-31 13F COMCAST CORP CL A 20030N101 4,369,563 540,907 14.13 161,237 12.21 0.1428
2025-02-13 2024-12-31 13F COMCAST CORP CL A 20030N101 3,828,656 235,301 6.55 143,689 -4.27 0.1267
2024-11-13 2024-09-30 13F COMCAST CORP CL A 20030N101 3,593,355 -8,445 -0.23 150,094 6.41 0.1430
2024-08-13 2024-06-30 13F COMCAST CORP CL A 20030N101 3,601,800 90,257 2.57 141,046 -7.34 0.1438
2024-05-13 2024-03-31 13F COMCAST CORP CL A 20030N101 3,511,543 128,402 3.80 152,225 2.61 0.1545
2024-02-13 2023-12-31 13F COMCAST CORP CL A 20030N101 3,383,141 194,513 6.10 148,351 4.93 0.1619
2023-11-13 2023-09-30 13F COMCAST CORP CL A 20030N101 3,188,628 -321,589 -9.16 141,384 -3.06 0.1676
2023-08-14 2023-06-30 13F COMCAST CORP CL A 20030N101 3,510,217 -202,703 -5.46 145,850 3.62 0.1658
2023-05-15 2023-03-31 13F COMCAST CORP CL A 20030N101 3,712,920 -226,710 -5.75 140,757 2.16 0.1625
2023-02-09 2022-12-31 13F COMCAST CORP CL A 20030N101 3,939,630 278,424 7.60 137,775 28.30 0.1638
2022-11-14 2022-09-30 13F COMCAST CORP CL A 20030N101 3,661,206 624,738 20.57 107,383 -9.88 0.1392
2022-08-12 2022-06-30 13F COMCAST CORP CL A 20030N101 3,036,468 304,434 11.14 119,151 -6.85 0.1471
2022-05-13 2022-03-31 13F COMCAST CORP CL A 20030N101 2,732,034 253,764 10.24 127,914 2.55 0.1308
2022-02-08 2021-12-31 13F COMCAST CORP CL A 20030N101 2,478,270 319,265 14.79 124,731 3.29 0.1213
2021-11-15 2021-09-30 13F COMCAST CORP CL A 20030N101 2,159,005 567,387 35.65 120,753 33.12 0.1299
2021-10-12 2021-06-30 13F/A-1 COMCAST CORP CL A 20030N101 1,591,618 47,288 3.06 90,711 8.55 0.0982
2021-08-16 2021-06-30 13F COMCAST CORP CL A 20030N101 1,591,618 47,288 90,754 0.0936
2021-05-14 2021-03-31 13F COMCAST CORP CL A 20030N101 1,544,330 -84,518 -5.19 83,564 -2.09 0.1012
2021-02-02 2020-12-31 13F COMCAST CORP CL A 20030N101 1,628,848 -154,162 -8.65 85,352 3.48 0.1131
2020-11-05 2020-09-30 13F COMCAST CORP CL A 20030N101 1,783,010 30,528 1.74 82,482 20.74 0.1321
2020-07-22 2020-06-30 13F COMCAST CORP CL A 20030N101 1,752,482 195,010 12.52 68,312 27.58 0.1184
2020-05-06 2020-03-31 13F COMCAST CORP CL A 20030N101 1,557,472 -196,176 -11.19 53,546 -32.10 0.1213
2020-02-03 2019-12-31 13F COMCAST CORP CL A 20030N101 1,753,648 1,198,100 215.66 78,862 214.89 0.1347
2019-11-04 2019-09-30 13F COMCAST CORP CL A 20030N101 555,548 -896,707 -61.75 25,044 -59.21 0.0472
2019-07-30 2019-06-30 13F COMCAST CORP CL A 20030N101 1,452,255 -225,957 -13.46 61,401 -8.49 0.1158
2019-06-19 2019-03-31 13F/A-1 COMCAST CORP CL A 20030N101 1,678,212 672,569 66.88 67,095 95.94 0.1334
2019-05-09 2019-03-31 13F COMCAST CORP CL A 20030N101 1,678,212 672,569 67,095
2019-02-07 2018-12-31 13F COMCAST CORP CL A 20030N101 1,005,643 -740,030 -42.39 34,242 -44.60 0.0812
2018-10-25 2018-09-30 13F COMCAST CORP CL A 20030N101 1,745,673 65,096 3.87 61,814 12.10 0.1151
2018-08-02 2018-06-30 13F COMCAST CORP CL A 20030N101 1,680,577 603,108 55.97 55,140 49.77 0.1143
2018-04-23 2018-03-31 13F COMCAST CORP CL A 20030N101 1,077,469 669,488 164.10 36,817 125.32 0.0845
2018-02-08 2017-12-31 13F COMCAST CORP CL A 20030N101 407,981 -71,818 -14.97 16,340 -11.50 0.0389
2017-10-24 2017-09-30 13F COMCAST CORP CL A 20030N101 479,799 -72,138 -13.07 18,463 -14.05 0.0475
2017-08-02 2017-06-30 13F COMCAST CORP CL A 20030N101 551,937 -79,780 -12.63 21,481 -9.54 0.0573
2017-05-02 2017-03-31 13F COMCAST CORP CL A 20030N101 631,717 251,498 66.15 23,746 -9.55 0.0658
2017-02-06 2016-12-31 13F COMCAST CORP CL A 20030N101 380,219 -234,004 -38.10 26,254 -35.57 0.0781
2016-11-01 2016-09-30 13F COMCAST CORP CL A 20030N101 614,223 655 0.11 40,748 1.87 0.1216
2016-08-04 2016-06-30 13F COMCAST CORP CL A 20030N101 613,568 -34,255 -5.29 39,999 1.09 0.1260
2016-05-10 2016-03-31 13F COMCAST CORP CL A 20030N101 647,823 -46,652 -6.72 39,569 0.97 0.1271
2016-05-04 2015-12-31 13F/A-1 COMCAST CORP CL A 20030N101 694,475 626,118 915.95 39,189 901.51 0.1017
2016-02-03 2015-12-31 13F COMCAST CORP CL A 20030N101 694,475 39,189
2015-11-05 2015-09-30 13F COMCAST CORP CL A SPL 20030N200 68,357 -7,726 -10.15 3,913 -14.19 0.0113
2015-11-05 2015-09-30 13F COMCAST CORP CL A 20030N101 754,146 -96,231 42,896 0.1243
2015-08-04 2015-06-30 13F COMCAST CORP CL A SPL 20030N200 76,083 286 0.38 4,560 7.29 0.0118
2015-08-04 2015-06-30 13F COMCAST CORP CL A 20030N101 850,377 66,446 51,142 0.1327
2015-05-04 2015-03-31 13F COMCAST CORP CL A SPL 20030N200 75,797 8,104 11.97 4,250 9.06 0.0125
2015-05-04 2015-03-31 13F COMCAST CORP CL A 20030N101 783,931 187,772 44,269 0.1300
2015-02-13 2014-12-31 13F COMCAST CORP CL A SPL 20030N200 67,693 -523,924 -88.56 3,897 -87.75 0.0131
2015-02-13 2014-12-31 13F COMCAST CORP CL A 20030N101 596,159 4,542 34,583 0.1167
2014-11-12 2014-09-30 13F COMCAST CORP CL A 20030N101 591,617 165,404 38.81 31,817 39.07 0.1251
2014-08-11 2014-06-30 13F COMCAST CORP CL A 20030N101 426,213 -25,378 -5.62 22,879 1.24 0.0951
2014-05-12 2014-03-31 13F COMCAST CORP CL A 20030N101 451,591 -83,247 -15.56 22,598 -18.69 0.0993
2014-08-08 2013-12-31 13F/A-1 COMCAST CORP CL A 20030N101 534,838 45,252 9.24 27,793 25.83 0.1347
2014-02-13 2013-12-31 13F COMCAST CORP CL A 20030N101 534,838 27,793
2013-11-12 2013-09-30 13F COMCAST CORP CL A 20030N101 489,586 -25,379 -4.93 22,088 2.73 0.1197
2013-08-12 2013-06-30 13F COMCAST CORP CL A 20030N101 514,965 514,965 21,500 0.1399
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.