Markel Group Inc.
US ˙ NYSE ˙ US5705351048

SecurityMKL / Markel Group Inc.
InstitutionKBC Group NV
Latest Disclosed Ownership2,084 shares
Latest Disclosed Value $ 3,989
KBC Group NV reports 5.25% increase in ownership of MKL / Markel Group Inc.

On May 7, 2026 - KBC Group NV filed a 13F-HR form disclosing ownership of 2,084 shares of Markel Group Inc. (US:MKL) valued at $3,988,922 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1,980 shares of Markel Group Inc.. This represents a change in shares of 5.25% during the quarter. The current value of the position is $3,704,581 USD.

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)
2026-05-07 2026-03-31 13F MARKEL GROUP COM 570535104 2,084 104 5.25 4 -25.00 0.0051
2026-01-26 2025-12-31 13F MARKEL GROUP COM 570535104 1,980 -87 -4.21 4 33.33 0.0097
2026-01-20 2025-09-30 13F MARKEL GROUP COM 570535104 2,067 37 1.82 4 -25.00 0.0095
2025-08-08 2025-06-30 13F MARKEL GROUP COM 570535104 2,030 48 2.42 4 33.33 0.0110
2025-04-25 2025-03-31 13F MARKEL GROUP COM 570535104 1,982 185 10.29 4 0.00 0.0115
2025-01-22 2024-12-31 13F MARKEL GROUP COM 570535104 1,797 -169 -8.60 3 0.00 0.0085
2024-11-06 2024-09-30 13F MARKEL GROUP COM 570535104 1,966 631 47.27 3 50.00 0.0093
2024-07-17 2024-06-30 13F MARKEL GROUP COM 570535104 1,335 -148 -9.98 2 0.00 0.0064
2024-05-08 2024-03-31 13F MARKEL GROUP COM 570535104 1,483 -231 -13.48 2 0.00 0.0072
2024-02-13 2023-12-31 13F MARKEL GROUP COM 570535104 1,714 -176 -9.31 2 0.00 0.0086
2024-02-15 2023-09-30 13F/A-1 MARKEL GROUP COM 570535104 1,890 -1,391 -42.40 3 -50.00 0.0114
2023-11-22 2023-09-30 13F MARKEL GROUP COM 570535104 3,268 0 5 0.0188
2024-02-15 2023-06-30 13F/A-1 MARKEL GROUP COM 570535104 3,281 -123 -3.61 5 0.00 0.0187
2023-07-28 2023-06-30 13F MARKEL GROUP COM 570535104 3,268 -123 5 0.0188
2024-02-14 2023-03-31 13F/A-1 MARKEL COM 570535104 3,404 -672 -16.49 4 -20.00 0.0185
2023-05-04 2023-03-31 13F MARKEL COM 570535104 3,391 1,693 4 0.0204
2024-02-14 2022-12-31 13F/A-1 MARKEL COM 570535104 4,076 2,364 138.08 5 400.00 0.0261
2023-02-13 2022-12-31 13F MARKEL COM 570535104 1,698 -14 2 0.0000
2024-02-15 2022-09-30 13F/A-1 MARKEL COM 570535104 1,712 -10 -0.58 2 -50.00 0.0096
2022-11-08 2022-09-30 13F MARKEL COM 570535104 1,698 -24 1,841 0.0096
2024-02-14 2022-06-30 13F/A-1 MARKEL COM 570535104 1,722 29 1.71 2 0.00 0.0111
2022-07-26 2022-06-30 13F MARKEL COM 570535104 1,722 29 2,227 0.0112
2024-02-14 2022-03-31 13F/A-1 MARKEL COM 570535104 1,693 -3,851 -69.46 2 -66.67 0.0099
2022-05-06 2022-03-31 13F MARKEL COM 570535104 1,693 -3,851 2,498 0.0092
2024-02-14 2021-12-31 13F/A-1 MARKEL COM 570535104 5,544 -945 -14.56 7 -99.92 0.0226
2022-02-03 2021-12-31 13F MARKEL COM 570535104 5,544 -945 6,841 0.0214
2021-11-10 2021-09-30 13F MARKEL COM 570535104 6,489 61 0.95 7,755 1.66 0.0284
2022-02-15 2021-06-30 13F/A-1 MARKEL COM 570535104 6,428 574 9.81 7,628 14.35 0.0275
2021-08-11 2021-06-30 13F MARKEL COM 570535104 6,428 574 7,628 0.0275
2022-02-14 2021-03-31 13F/A-1 MARKEL COM 570535104 5,854 3,905 200.36 6,671 -66.88 0.0270
2021-04-26 2021-03-31 13F MARKEL COM 570535104 5,854 3,905 6,671 0.0270
2022-02-14 2020-12-31 13F/A-1 MARKEL COM 570535104 1,949 402 25.99 20,139 1,237.25 0.0095
2021-02-10 2020-12-31 13F MARKEL COM 570535104 1,949 402 2,014 0.0093
2022-02-14 2020-09-30 13F/A-1 MARKEL COM 570535104 1,547 702 83.08 1,506 93.08 0.0089
2020-10-28 2020-09-30 13F MARKEL COM 570535104 1,547 702 1,506 0.0089
2022-02-14 2020-06-30 13F/A-1 MARKEL COM 570535104 845 -1,131 -57.24 780 -57.47 0.0052
2020-08-10 2020-06-30 13F MARKEL COM 570535104 845 -1,131 780 0.0052
2020-05-04 2020-03-31 13F MARKEL COM 570535104 1,976 740 59.87 1,834 29.79 0.0153
2020-02-11 2019-12-31 13F MARKEL COM 570535104 1,236 -140 -10.17 1,413 -13.10 0.0089
2019-11-07 2019-09-30 13F MARKEL COM 570535104 1,376 0 0.00 1,626 8.47 0.0119
2019-08-08 2019-06-30 13F/A-1 MARKEL COM 570535104 1,376 -123 -8.21 1,499 0.40 0.0116
2019-07-30 2019-06-30 13F MARKEL COM 570535104 1,376 -123 1,499
2019-08-07 2019-03-31 13F/A-1 MARKEL COM 570535104 1,499 0 0.00 1,493 -4.05 0.0123
2019-05-10 2019-03-31 13F MARKEL COM 570535104 1,499 0 1,493
2019-01-31 2018-12-31 13F MARKEL COM 570535104 1,499 100 7.15 1,556 -6.43 0.0173
2018-11-14 2018-09-30 13F MARKEL COM 570535104 1,399 0 0.00 1,663 9.62 0.0126
2018-08-03 2018-06-30 13F MARKEL COM 570535104 1,399 7 0.50 1,517 -6.88 0.0132
2018-08-03 2018-03-31 13F/A-1 MARKEL COM 570535104 1,392 0 0.00 1,629 2.71 0.0151
2018-05-09 2018-03-31 13F MARKEL COM 570535104 1,392 0 1,629
2018-08-03 2017-12-31 13F/A-1 MARKEL COM 570535104 1,392 -174 -11.11 1,586 -5.14 0.0136
2018-02-07 2017-12-31 13F MARKEL COM 570535104 1,392 -174 1,586
2017-11-13 2017-09-30 13F MARKEL COM 570535104 1,566 335 27.21 1,672 39.22 0.0152
2017-08-04 2017-06-30 13F MARKEL COM 570535104 1,231 0 0.00 1,201 0.00 0.0116
2017-05-10 2017-03-31 13F MARKEL COM 570535104 1,231 119 10.70 1,201 19.38 0.0108
2017-02-16 2016-12-31 13F MARKEL COM 570535104 1,112 0 0.00 1,006 -2.61 0.0100
2016-11-03 2016-09-30 13F MARKEL COM 570535104 1,112 144 14.88 1,033 12.04 0.0122
2016-08-03 2016-06-30 13F MARKEL COM 570535104 968 155 19.07 922 27.17 0.0132
2016-05-11 2016-03-31 13F MARKEL COM 570535104 813 10 1.25 725 2.26 0.0120
2016-02-11 2015-12-31 13F MARKEL COM 570535104 803 803 709 0.0131
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.