馬克爾集團公司
MX ˙ BMV ˙ US5705351048
SecurityMX:MKL / Markel Group Inc.
InstitutionDavis Selected Advisers
Latest Disclosed Ownership383,433 shares
Latest Disclosed Value $ 733,959,392
Davis Selected Advisers reports 7.64% decrease in ownership of MKL / Markel Group Inc.

On May 7, 2026 - Davis Selected Advisers filed a 13F-HR form disclosing ownership of 383,433 shares of Markel Group Inc. (MX:MKL) valued at $733,959,392 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 415,160 shares of Markel Group Inc.. This represents a change in shares of -7.64% 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)
2026-05-07 2026-03-31 13F Markel Group Common Stock 570535104 383,433 -31,727 -7.64 733,959 -17.76 3.3697
2026-02-02 2025-12-31 13F Markel Group Common Stock 570535104 415,160 41,632 11.15 892,496 25.01 4.0113
2025-12-29 2025-09-30 13F/A-1 Markel Group Common Stock 570535104 373,528 2,397 0.65 713,946 -3.69 3.7273
2025-11-12 2025-09-30 13F Markel Group Common Stock 570535104 373,528 2,397 713,946 3.7273
2025-08-08 2025-06-30 13F Markel Group Common 570535104 371,131 -338 -0.09 741,282 6.74 3.9636
2025-05-12 2025-03-31 13F Markel Group Common 570535104 371,469 947 0.26 694,502 8.58 4.0030
2025-02-07 2024-12-31 13F Markel Group Common 570535104 370,522 80,922 27.94 639,606 40.80 3.7173
2024-11-08 2024-09-30 13F Markel Group Common 570535104 289,600 2,539 0.88 454,261 0.43 2.5480
2024-08-07 2024-06-30 13F Markel Group Common 570535104 287,061 970 0.34 452,311 3.91 2.6274
2024-05-14 2024-03-31 13F/A-1 Markel Group Common 570535104 286,091 -14,513 -4.83 435,282 1.98 2.4397
2024-05-13 2024-03-31 13F Markel Group Common 570535104 286,091 -14,513 435,282 2.4397
2024-02-12 2023-12-31 13F Markel Common 570535104 300,604 38,501 14.69 426,849 10.60 2.4119
2023-11-09 2023-09-30 13F Markel Common 570535104 262,103 -3,130 -1.18 385,955 5.20 2.4201
2023-08-09 2023-06-30 13F Markel Common 570535104 265,233 19,577 7.97 366,870 16.91 2.2351
2023-05-08 2023-03-31 13F Markel Common 570535104 245,656 -4,706 -1.88 313,804 -4.86 2.0738
2023-02-10 2022-12-31 13F Markel Common 570535104 250,362 42,142 20.24 329,849 46.11 2.2416
2022-11-10 2022-09-30 13F Markel Common 570535104 208,220 -3,237 -1.53 225,756 -17.45 1.6053
2022-08-11 2022-06-30 13F Markel Common 570535104 211,457 -4,616 -2.14 273,467 -14.21 1.7546
2022-05-12 2022-03-31 13F Markel Common 570535104 216,073 -3,432 -1.56 318,760 17.68 1.6106
2022-02-11 2021-12-31 13F Markel Common 570535104 219,505 -496 -0.23 270,869 3.02 1.2587
2021-11-12 2021-09-30 13F Markel Common 570535104 220,001 -4,820 -2.14 262,930 -1.45 1.2153
2021-08-13 2021-06-30 13F Markel Common 570535104 224,821 9,480 4.40 266,797 8.72 1.0965
2021-05-13 2021-03-31 13F Markel Common 570535104 215,341 17,864 9.05 245,407 20.27 1.0739
2021-02-12 2020-12-31 13F Markel Common 570535104 197,477 -3,843 -1.91 204,053 4.10 0.9822
2020-11-12 2020-09-30 13F Markel Common 570535104 201,320 -6,480 -3.12 196,025 2.18 1.0906
2020-08-12 2020-06-30 13F Markel Common 570535104 207,800 2,500 1.22 191,835 0.70 1.1095
2020-05-15 2020-03-31 13F Markel Common 570535104 205,300 -11,221 -5.18 190,496 -23.04 1.2905
2020-02-13 2019-12-31 13F Markel Common 570535104 216,521 -8,548 -3.80 247,520 -6.95 1.1836
2019-11-13 2019-09-30 13F Markel Common 570535104 225,069 -10,360 -4.40 266,009 3.70 1.3384
2019-08-13 2019-06-30 13F Markel Common 570535104 235,429 -3,203 -1.34 256,523 7.90 1.2688
2019-05-14 2019-03-31 13F Markel Common 570535104 238,632 -7,458 -3.03 237,735 -6.89 1.1693
2019-02-12 2018-12-31 13F Markel Common 570535104 246,090 3,691 1.52 255,320 -11.37 1.4266
2018-11-13 2018-09-30 13F Markel Common 570535104 242,399 -7,163 -2.87 288,089 6.46 1.2385
2018-08-13 2018-06-30 13F Markel Common 570535104 249,562 -3,238 -1.28 270,613 -8.53 1.1518
2018-05-14 2018-03-31 13F Markel Common 570535104 252,800 -3,200 -1.25 295,839 1.45 1.2797
2018-02-13 2017-12-31 13F Markel Common 570535104 256,000 -8,054 -3.05 291,617 3.40 1.2387
2017-11-16 2017-09-30 13F Markel Common 570535104 264,054 -11,979 -4.34 282,018 4.70 1.2003
2017-08-09 2017-06-30 13F Markel Common 570535104 276,033 -5,152 -1.83 269,370 -1.83 1.1787
2017-05-12 2017-03-31 13F Markel Common 570535104 281,185 9,380 3.45 274,397 11.61 1.1835
2017-02-13 2016-12-31 13F Markel Common 570535104 271,805 -7,986 -2.85 245,848 -5.39 1.0765
2016-11-14 2016-09-30 13F Markel Common 570535104 279,791 -8,010 -2.78 259,861 -5.23 1.1328
2016-08-12 2016-06-30 13F Markel Common 570535104 287,801 -42,251 -12.80 274,211 -6.81 1.2074
2016-05-13 2016-03-31 13F Markel Common 570535104 330,052 -8,284 -2.45 294,264 -1.54 1.3019
2016-02-12 2015-12-31 13F Markel Common 570535104 338,336 -4,433 -1.29 298,869 8.74 1.2469
2015-11-12 2015-09-30 13F Markel Common 570535104 342,769 -8,818 -2.51 274,853 -2.36 1.1398
2015-08-13 2015-06-30 13F Markel Common 570535104 351,587 -1,003 -0.28 281,509 3.83 0.9850
2015-05-12 2015-03-31 13F Markel Common 570535104 352,590 766 0.22 271,128 12.86 0.9237
2015-02-11 2014-12-31 13F Markel Common 570535104 351,824 6,942 2.01 240,240 9.50 0.7773
2014-11-12 2014-09-30 13F Markel Common 570535104 344,882 15,748 4.78 219,397 1.67 0.6815
2014-08-13 2014-06-30 13F Markel Common 570535104 329,134 -18,111 -5.22 215,790 4.25 0.6415
2014-05-13 2014-03-31 13F Markel Common 570535104 347,245 44,386 14.66 206,993 17.77 0.5699
2014-02-12 2013-12-31 13F Markel Common 570535104 302,859 -22,434 -6.90 175,764 4.36 0.4295
2013-11-12 2013-09-30 13F Markel Common 570535104 325,293 10,930 3.48 168,427 1.67 0.4372
2013-08-07 2013-06-30 13F Markel Common 570535104 314,363 314,363 165,654 0.4206
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.