康卡斯特公司
MX ˙ BMV ˙ US20030N1019
SecurityMX:CMCSA / Comcast Corporation
InstitutionCi Investments Inc.
Latest Disclosed Ownership18,149 shares
Latest Disclosed Value $ 521,058
Ci Investments Inc. reports 70.31% decrease in ownership of CMCSA / Comcast Corporation

On May 13, 2026 - Ci Investments Inc. filed a 13F-HR form disclosing ownership of 18,149 shares of Comcast Corporation (MX:CMCSA) valued at $521,058 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 61,129 shares of Comcast Corporation. This represents a change in shares of -70.31% 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 18,149 -42,980 -70.31 521 -71.48 0.0018
2026-02-12 2025-12-31 13F COMCAST CORP CL A 20030N101 61,129 -6,866 -10.10 1,827 91,250.00 0.0080
2025-11-12 2025-09-30 13F COMCAST CORP CL A 20030N101 67,995 6,829 11.16 2 0.00 0.0078
2025-08-12 2025-06-30 13F COMCAST CORP CL A 20030N101 61,166 1,364 2.28 2 0.00 0.0082
2025-05-13 2025-03-31 13F COMCAST CORP CL A 20030N101 59,802 34,265 134.18 2 0.0093
2025-02-12 2024-12-31 13F COMCAST CORP CL A 20030N101 25,537 8,510 49.98 1 0.0036
2024-11-12 2024-09-30 13F COMCAST CORP CL A 20030N101 17,027 68 0.40 1 0.0027
2024-08-12 2024-06-30 13F COMCAST CORP CL A 20030N101 16,959 368 2.22 1 0.0026
2024-05-13 2024-03-31 13F COMCAST CORP CL A 20030N101 16,591 5,115 44.57 1 0.0029
2024-02-12 2023-12-31 13F COMCAST CORP CL A 20030N101 11,476 -4,471 -28.04 1 0.0026
2023-11-13 2023-09-30 13F COMCAST CORP CL A 20030N101 15,947 -5,774 -26.58 1 0.0039
2023-08-11 2023-06-30 13F COMCAST CORP CL A 20030N101 21,721 347 1.62 1 0.0046
2023-05-12 2023-03-31 13F COMCAST CORP CL A 20030N101 21,374 -3,989 -15.73 1 0.0041
2023-02-10 2022-12-31 13F COMCAST CORP CL A 20030N101 25,363 -108,567 -81.06 1 -100.00 0.0045
2022-11-14 2022-09-30 13F COMCAST CORP CL A 20030N101 133,930 53,544 66.61 3,928 24.54 0.0204
2022-08-12 2022-06-30 13F COMCAST CORP CL A 20030N101 80,386 -193,643 -70.67 3,154 -75.42 0.0147
2022-05-12 2022-03-31 13F COMCAST CORP CL A 20030N101 274,029 -18,205 -6.23 12,830 -12.77 0.0472
2022-02-11 2021-12-31 13F COMCAST CORP CL A 20030N101 292,234 -1,420 -0.48 14,708 -10.45 0.0508
2021-11-12 2021-09-30 13F COMCAST CORP CL A 20030N101 293,654 176,023 149.64 16,424 144.88 0.0612
2021-08-13 2021-06-30 13F COMCAST CORP CL A 20030N101 117,631 45,057 62.08 6,707 70.79 0.0246
2021-05-13 2021-03-31 13F COMCAST CORP CL A 20030N101 72,574 -291,160 -80.05 3,927 -79.40 0.0166
2021-02-09 2020-12-31 13F COMCAST CORP CL A 20030N101 363,734 15,487 4.45 19,060 18.31 0.0840
2020-11-09 2020-09-30 13F COMCAST CORP CL A 20030N101 348,247 29,706 9.33 16,110 29.74 0.0801
2020-08-07 2020-06-30 13F COMCAST CORP CL A 20030N101 318,541 -166,344 -34.31 12,417 -25.51 0.0662
2020-08-07 2020-03-31 13F COMCAST CORP CL A 20030N101 484,885 -780,615 -61.68 16,670 -70.71 0.1011
2020-02-11 2019-12-31 13F COMCAST CORP CL A 20030N101 1,265,500 -1,169,851 -48.04 56,910 -48.16 0.2890
2019-11-08 2019-09-30 13F COMCAST CORP CL A 20030N101 2,435,351 -594,358 -19.62 109,786 -14.29 0.5670
2019-08-12 2019-06-30 13F COMCAST CORP CL A 20030N101 3,029,709 -1,394,900 -31.53 128,096 -27.59 0.7128
2019-05-15 2019-03-31 13F COMCAST CORP CL A 20030N101 4,424,609 -25,491 -0.57 176,896 16.74 0.9920
2019-02-15 2018-12-31 13F COMCAST CORP CL A 20030N101 4,450,100 -97,599 -2.15 151,526 -5.90 0.9780
2018-11-09 2018-09-30 13F COMCAST CORP CL A 20030N101 4,547,699 196,200 4.51 161,034 12.79 1.2058
2018-08-14 2018-06-30 13F COMCAST CORP CL A 20030N101 4,351,499 4,351,499 142,773 1.1217
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.