Markel Group Inc.
MX ˙ BMV ˙ US5705351048
SecurityMX:MKL / Markel Group Inc.
InstitutionWe Are One Seven, LLC
Latest Disclosed Ownership495 shares
Latest Disclosed Value $ 947,465
We Are One Seven, LLC reports 3.99% increase in ownership of MKL / Markel Group Inc.

On May 14, 2026 - We Are One Seven, LLC filed a 13F-HR form disclosing ownership of 495 shares of Markel Group Inc. (MX:MKL) valued at $947,465 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 476 shares of Markel Group Inc.. This represents a change in shares of 3.99% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F MARKEL GROUP COM 570535104 495 19 3.99 947 -7.43 0.0190
2026-02-03 2025-12-31 13F MARKEL GROUP COM 570535104 476 -52 -9.85 1,023 1.39 0.0209
2025-10-24 2025-09-30 13F MARKEL GROUP COM 570535104 528 -45 -7.85 1,009 -11.80 0.0233
2025-07-25 2025-06-30 13F MARKEL GROUP COM 570535104 573 13 2.32 1,144 9.37 0.0368
2025-05-08 2025-03-31 13F MARKEL GROUP COM 570535104 560 -297 -34.66 1,047 -29.28 0.0406
2025-02-14 2024-12-31 13F MARKEL GROUP COM 570535104 857 56 6.99 1,479 17.75 0.0565
2024-10-15 2024-09-30 13F MARKEL GROUP COM 570535104 801 -63 -7.29 1,256 -7.71 0.0543
2024-08-07 2024-06-30 13F MARKEL GROUP COM 570535104 864 -145 -14.37 1,361 -11.34 0.0645
2024-05-14 2024-03-31 13F MARKEL GROUP COM 570535104 1,009 -486 -32.51 1,535 -27.66 0.0798
2024-02-14 2023-12-31 13F MARKEL GROUP COM 570535104 1,495 -68 -4.35 2,123 -7.78 0.1217
2023-11-03 2023-09-30 13F MARKEL GROUP COM 570535104 1,563 -38 -2.37 2,302 3.93 0.1770
2023-08-11 2023-06-30 13F MARKEL GROUP COM 570535104 1,601 -32 -1.96 2,214 6.14 0.2027
2023-05-08 2023-03-31 13F MARKEL COM 570535104 1,633 30 1.87 2,086 -1.18 0.1325
2023-01-25 2022-12-31 13F MARKEL COM 570535104 1,603 100 6.65 2,112 29.59 0.2113
2022-11-14 2022-09-30 13F MARKEL CORP COM COM 570535104 1,503 -80 -5.05 1,629 -20.42 0.0631
2022-08-10 2022-06-30 13F MARKEL CORP COM COM 570535104 1,583 -36 -2.22 2,047 -14.28 0.2823
2022-05-13 2022-03-31 13F MARKEL CORP COM COM 570535104 1,619 -45 -2.70 2,388 16.32 0.2566
2022-02-09 2021-12-31 13F MARKEL CORP COM COM 570535104 1,664 153 10.13 2,053 3.48 0.2129
2021-11-09 2021-09-30 13F MARKEL CORP COM COM 570535104 1,511 -9 -0.59 1,984 9.98 0.2517
2021-07-29 2021-06-30 13F MARKEL CORP COM COM 570535104 1,520 -8 -0.52 1,804 3.62 0.2521
2021-04-29 2021-03-31 13F MARKEL CORP COM COM 570535104 1,528 164 12.02 1,741 23.56 0.2989
2021-01-22 2020-12-31 13F MARKEL CORP COM COM 570535104 1,364 1,364 1,409 0.2903
2019-04-09 2019-03-31 13F MARKEL CORP COM COM 570535104 0 -48 -100.00 0 -100.00
2019-01-24 2018-12-31 13F MARKEL CORP COM COM 570535104 48 48 49 0.0210
2018-10-09 2018-09-30 13F MARKEL CP COM Total COM 570535104 0 -50 -100.00 0 -100.00
2018-05-15 2018-03-31 13F MARKEL CP COM Total COM 570535104 50 -1 -1.96 59 1.72 0.0272
2018-02-16 2017-12-31 13F MARKEL CP COM COM 570535104 51 51 58 0.0268
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.