McDonald's Corporation
MX ˙ BMV ˙ US5801351017
SecurityMX:MCD / McDonald's Corporation
InstitutionMattern Capital Management, Llc
Latest Disclosed Ownership29,854 shares
Latest Disclosed Value $ 9,278,306
Mattern Capital Management, Llc reports 0.12% increase in ownership of MCD / McDonald's Corporation

On May 4, 2026 - Mattern Capital Management, Llc filed a 13F-HR form disclosing ownership of 29,854 shares of McDonald's Corporation (MX:MCD) valued at $9,278,306 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 29,818 shares of McDonald's Corporation. This represents a change in shares of 0.12% 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)
2026-05-04 2026-03-31 13F MCDONALDS COM 580135101 29,854 36 0.12 9,278 1.81 1.1113
2026-01-29 2025-12-31 13F MCDONALDS COM 580135101 29,818 22 0.07 9,113 0.65 1.0760
2025-10-21 2025-09-30 13F MCDONALDS COM 580135101 29,796 -174 -0.58 9,055 3.40 1.0645
2025-07-21 2025-06-30 13F MCDONALDS COM 580135101 29,970 422 1.43 8,756 -5.13 1.0519
2025-04-23 2025-03-31 13F MCDONALDS COM 580135101 29,548 -562 -1.87 9,230 5.74 1.1752
2025-02-03 2024-12-31 13F MCDONALDS COM 580135101 30,110 579 1.96 8,729 -2.94 1.1375
2024-10-24 2024-09-30 13F MCDONALDS COM 580135101 29,531 212 0.72 8,992 20.36 1.1317
2024-08-02 2024-06-30 13F MCDONALDS COM 580135101 29,319 703 2.46 7,472 -7.40 1.0322
2024-05-14 2024-03-31 13F MCDONALDS COM 580135101 28,616 1,203 4.39 8,068 -0.74 1.0956
2024-02-14 2023-12-31 13F MCDONALDS COM 580135101 27,413 932 3.52 8,128 16.51 1.1816
2023-11-08 2023-09-30 13F MCDONALDS COM 580135101 26,481 1,016 3.99 6,976 -8.19 1.1285
2023-08-08 2023-06-30 13F MCDONALDS COM 580135101 25,465 573 2.30 7,599 9.17 1.2335
2023-05-12 2023-03-31 13F MCDONALDS COM 580135101 24,892 513 2.10 6,960 8.34 1.2278
2023-02-06 2022-12-31 13F MCDONALDS COM 580135101 24,379 -607 -2.43 6,425 11.43 1.1879
2022-11-08 2022-09-30 13F MCDONALDS COM 580135101 24,986 -218 -0.86 5,765 -7.34 1.2010
2022-08-08 2022-06-30 13F MCDONALDS COM 580135101 25,204 418 1.69 6,222 1.52 1.2303
2022-05-03 2022-03-31 13F MCDONALDS COM 580135101 24,786 541 2.23 6,129 -5.69 1.0959
2022-02-03 2021-12-31 13F MCDONALDS COM 580135101 24,245 110 0.46 6,499 11.69 1.1368
2021-11-01 2021-09-30 13F MCDONALDS COM 580135101 24,135 1,023 4.43 5,819 8.99 1.1486
2021-08-03 2021-06-30 13F MCDONALDS COM 580135101 23,112 1,223 5.59 5,339 8.83 1.0556
2021-05-17 2021-03-31 13F MCDONALDS COM 580135101 21,889 763 3.61 4,906 8.23 1.0610
2021-02-03 2020-12-31 13F MCDONALDS COM 580135101 21,126 266 1.28 4,533 -1.00 1.0863
2020-11-16 2020-09-30 13F MCDONALDS COM 580135101 20,860 518 2.55 4,579 22.04 1.1964
2020-08-07 2020-06-30 13F MCDONALDS COM 580135101 20,342 1,790 9.65 3,752 22.29 1.0889
2020-05-11 2020-03-31 13F MCDONALDS COM 580135101 18,552 1,053 6.02 3,068 -11.28 1.0440
2020-02-13 2019-12-31 13F MCDONALDS COM 580135101 17,499 17,499 3,458 0.9566
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.