Markel Group Inc.
MX ˙ BMV ˙ US5705351048
SecurityMX:MKL / Markel Group Inc.
InstitutionGiverny Capital Inc.
ManagerFrancois Rochon
Latest Disclosed Ownership42,944 shares
Latest Disclosed Value $ 82,197,822
Giverny Capital Inc. reports 2.35% decrease in ownership of MKL / Markel Group Inc.

On May 15, 2026 - Giverny Capital Inc. filed a 13F-HR form disclosing ownership of 42,944 shares of Markel Group Inc. (MX:MKL) valued at $82,197,822 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 43,978 shares of Markel Group Inc.. This represents a change in shares of -2.35% 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)
2026-05-15 2026-03-31 13F MARKEL COMMON STOCK 570535104 42,944 -1,034 -2.35 82,198 -13.05 3.0094
2026-02-13 2025-12-31 13F MARKEL COMMON STOCK 570535104 43,978 149 0.34 94,537 12.85 3.1536
2025-11-17 2025-09-30 13F/A-2 MARKEL COMMON STOCK 570535104 43,829 133 0.30 83,773 -4.01 2.8387
2025-11-14 2025-09-30 13F/A-1 MARKEL COMMON STOCK 570535104 43,829 133 83,773 2.6718
2025-11-14 2025-09-30 13F MARKEL COMMON STOCK 570535104 43,829 133 83,773 2.5687
2025-08-13 2025-06-30 13F MARKEL COMMON STOCK 570535104 43,696 294 0.68 87,277 7.56 2.9932
2025-08-12 2025-03-31 13F/A-1 MARKEL COMMON STOCK 570535104 43,402 71 0.16 81,145 8.48 2.9913
2025-05-13 2025-03-31 13F MARKEL COMMON STOCK 570535104 43,402 71 81,145 2.9911
2025-08-12 2024-12-31 13F/A-1 MARKEL COMMON STOCK 570535104 43,331 647 1.52 74,799 11.72 2.7339
2025-02-13 2024-12-31 13F MARKEL COMMON STOCK 570535104 43,331 647 74,799 2.7338
2024-11-13 2024-09-30 13F MARKEL COMMON STOCK 570535104 42,684 1,213 2.92 66,953 2.46 2.5454
2024-08-14 2024-06-30 13F MARKEL COMMON STOCK 570535104 41,471 -39,078 -48.51 65,344 -46.68 2.7610
2024-05-13 2024-03-31 13F MARKEL COMMON STOCK 570535104 80,549 1,369 1.73 122,554 9.01 4.9835
2024-02-09 2023-12-31 13F MARKEL COMMON STOCK 570535104 79,180 -5,345 -6.32 112,428 -9.67 5.2843
2024-01-25 2023-09-30 13F/A-1 MARKELCORP COMMONSTOCK 570535104 84,525 719 0.86 124,462 7.37 6.7559
2023-11-13 2023-09-30 13F MARKEL COMMON STOCK 570535104 84,525 719 124,462 6.7603
2023-08-07 2023-06-30 13F MARKEL COMMON STOCK 570535104 83,806 4,210 5.29 115,919 14.01 6.0988
2023-05-12 2023-03-31 13F MARKEL COMMON STOCK 570535104 79,596 -1,764 -2.17 101,677 -5.14 6.1249
2023-05-17 2022-12-31 13F/A-1 MARKEL COM 570535104 81,360 -793 -0.97 107,191 20.34 6.6261
2023-02-10 2022-12-31 13F MARKEL COM 570535104 81,360 -793 107 6.6262
2022-11-14 2022-09-30 13F MARKEL COM 570535104 82,153 1,624 2.02 89,072 -14.47 6.0328
2022-08-12 2022-06-30 13F MARKEL COM 570535104 80,529 1,970 2.51 104,144 -10.14 6.8618
2022-05-12 2022-03-31 13F MARKEL COM 570535104 78,559 2,245 2.94 115,893 23.07 6.5421
2022-02-11 2021-12-31 13F MARKEL COM 570535104 76,314 2,102 2.83 94,171 6.18 5.0237
2021-11-15 2021-09-30 13F/A-1 MARKEL COM 570535104 74,212 2,900 4.07 88,693 4.80 5.2883
2021-11-12 2021-09-30 13F MARKEL COM 570535104 74,212 2,900 88,693 5.2336
2021-08-13 2021-06-30 13F MARKEL CORP HOLDING COM 570535104 71,312 3,230 4.74 84,627 9.07 5.1471
2021-05-17 2021-03-31 13F MARKEL CORP HOLDING COM 570535104 68,082 21,330 45.62 77,588 60.61 5.1896
2021-02-16 2020-12-31 13F MARKEL CORP HOLDING COM 570535104 46,752 2,029 4.54 48,309 10.94 3.7052
2020-11-13 2020-09-30 13F MARKEL CORP HOLDING COM 570535104 44,723 553 1.25 43,547 6.80 3.9933
2020-08-07 2020-06-30 13F MARKEL CORP HOLDING COM 570535104 44,170 2,971 7.21 40,776 6.67 4.0547
2020-05-15 2020-03-31 13F MARKEL CORP HOLDING COM 570535104 41,199 2,187 5.61 38,228 -14.28 4.8686
2020-02-07 2019-12-31 13F MARKEL CORP HOLDING COM 570535104 39,012 700 1.83 44,597 -1.51 4.0358
2019-11-14 2019-09-30 13F MARKEL CORP HOLDING COM 570535104 38,312 418 1.10 45,281 9.67 4.5138
2019-08-13 2019-06-30 13F MARKEL CORP HOLDING COM 570535104 37,894 1,371 3.75 41,289 13.47 4.1708
2019-05-14 2019-03-31 13F MARKEL CORP HOLDING COM 570535104 36,523 2,085 6.05 36,386 1.78 4.1739
2019-02-13 2018-12-31 13F MARKEL CORP HOLDING COM 570535104 34,438 227 0.66 35,748 -12.08 4.7118
2018-11-13 2018-09-30 13F MARKEL CORP HOLDING COM 570535104 34,211 1,892 5.85 40,659 16.02 4.6039
2018-08-13 2018-06-30 13F/A-1 MARKEL CORP HOLDING COM 570535104 32,319 653 2.06 35,045 -5.43 4.5581
2018-08-13 2018-06-30 13F MARKEL CORP HOLDING COM 570535104 37,653 5,987 40,829
2018-05-11 2018-03-31 13F MARKEL CORP HOLDING COM 570535104 31,666 939 3.06 37,057 5.87 4.9616
2018-02-13 2017-12-31 13F MARKEL CORP HOLDING COM 570535104 30,727 270 0.89 35,002 7.61 4.8020
2017-11-13 2017-09-30 13F MARKEL CORP HOLDING COM 570535104 30,457 553 1.85 32,527 11.46 4.7524
2017-08-04 2017-06-30 13F MARKEL CORP HOLDING COM 570535104 29,904 335 1.13 29,182 1.13 4.7172
2017-05-11 2017-03-31 13F MARKEL CORP HOLDING COM 570535104 29,569 1,542 5.50 28,855 13.83 4.7922
2017-02-10 2016-12-31 13F MARKEL CORP HOLDING COM 570535104 28,027 1,242 4.64 25,350 1.90 4.2880
2016-11-08 2016-09-30 13F MARKEL CORP HOLDING COM 570535104 26,785 143 0.54 24,877 -2.00 4.6284
2016-08-11 2016-06-30 13F MARKEL CORP HOLDING COM 570535104 26,642 830 3.22 25,384 10.30 4.9267
2016-05-11 2016-03-31 13F MARKEL CORP HOLDING COM 570535104 25,812 502 1.98 23,013 2.93 4.5253
2016-02-11 2015-12-31 13F MARKEL CORP HOLDING COM 570535104 25,310 374 1.50 22,358 11.82 4.4506
2015-11-12 2015-09-30 13F MARKEL CORP HOLDING COM 570535104 24,936 807 3.34 19,995 3.49 4.0213
2015-08-12 2015-06-30 13F MARKEL CORP HOLDING COM 570535104 24,129 483 2.04 19,320 6.25 3.8617
2015-05-12 2015-03-31 13F MARKEL CORP HOLDING COM 570535104 23,646 23,646 18,183 3.9812
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.