Portfolio read · 13F holdings as of 2026-06-30 · filed 2026-07-31

Markel Group Inc.

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2.1%in checked holdings with a warning filing in the last 12 months
77.0%checked (the 97 largest matched holdings)
127stocks · 77.0% matched to an SEC filer

Health HarborMarkel Group Inc. sails as: New ship

Sailing speed follows growth: 7.9% a year crosses the harbor in 56 seconds.

🌊 Visit the Bay →

No warning signs on the measures below.

Boat condition = number of warning signs: warning filings ≥ 5% of the portfolio; liabilities over assets ≥ 10%; slow and jumpy ≥ 30%; top 10 ≥ 60%; revenue ranges ≥ ±20%. A picture of the signs, not a rating and not investment advice.

How the portfolio did · Q2 2026

31 March 2026 → 30 June 2026. The 31 March 2026 stock book, valued at 30 June 2026 prices, both from the filer’s own 13F filings (earlier, later). No outside price feed.

+9.3%Stock book price return, Q2 2026
+14.6%iShares Core S&P 500 ETF (IVV), same method · gap −5.3%
87 of 127holdings rose in the quarter
99.9%of the book priced from both filings
Added mostWeightPricePoints
Alphabet Inc6.6%+23.2%+1.53
Caterpillar Inc2.0%+50.3%+0.98
Analog Devices Inc2.7%+24.8%+0.68
Texas Instrs Inc1.2%+53.5%+0.63
Deere & Co4.1%+12.6%+0.52
Cost mostWeightPricePoints
Franco Nev Corp1.5%−15.6%−0.23
Rollins Inc0.7%−21.8%−0.15
Lowes Cos Inc1.5%−6.7%−0.10
Accenture Plc Ireland0.3%−37.2%−0.10
Lpl Finl Hldgs Inc1.4%−6.4%−0.09
What changedCountShare of the book
New positions30.1% of the 30 June 2026 book
Exited20.1% of the 31 March 2026 book
Added to17share count up more than 2%
Trimmed3share count down more than 2%
Book value$13.1Bfrom $11.9B (price moves plus buying and trimming)

Points = each holding’s contribution to the return, in percentage points. Price return of the stock book: the 2026-03-31 holdings valued at 2026-06-30 prices, both from the filer’s own 13Fs. Not the fund’s official return or funded status; dividends and trades between quarter ends are not in it. Display only, not advice.

Against the big portfolios · Q2 2026

The same quarter for everyone, 2026-03-31 → 2026-06-30, from each filer’s own 13F filings. Groups show the median and every member.

PortfolioQuarterDetail
This portfolio+9.3%stock book, from its own 13Fs
S&P 500 fund+14.6%price, as filed in the same 13Fs
Insurers · 10+10.0%Travelers +27.4% · Ameriprise Financial +14.2% · Prudential Financial +13.0% · Allstate +11.6% · Cincinnati Financial +10.2% · MassMutual +9.7% · Markel +9.3% · Berkshire Hathaway +8.0% · MetLife +6.1% · Loews +5.8%
Endowments & foundations · 2+11.7%Harvard Management Co +11.9% · Gates Foundation Trust +11.4%
Managers · 2+15.6%Bridgewater Associates +19.6% · Renaissance Technologies +11.6%
Banks · 2+13.6%Goldman Sachs +14.7% · JPMorgan Chase +12.4%
Pensions · 7+14.6%CalPERS +15.0% · CalSTRS +15.0% · New York State Teachers +14.7% · New York State Common +14.6% · Kentucky Teachers +14.1% · Wisconsin Investment Board +13.9% · Maryland State Retirement +9.4%

Actuarial summary

MeasureValueWhat it means
Warning share2.1%Share of the portfolio in companies that filed a warning event in the last 12 months. Lower is healthier.
Top-10 weight47.1%How much the 10 largest holdings carry. Higher means more rides on a few names.
Effective holdings27The portfolio behaves like this many equal holdings (1 ÷ Σ weight²). Higher is more diversified.
Largest sectorIndustrials & services 27%Of the holdings checked. Industrials & services 27% · Technology & communications 24% · Financials 20% · Consumer 17% · Real estate & trusts 6%.
Revenue range±13.6%Weighted width of Edgarette’s tested 80% revenue ranges, on the 65% of the portfolio she covers. Narrower is more predictable.
Checked77.0%Share of the portfolio Health Watch has read.
Cash conversion25.9%Operating cash as a share of revenue, weighted. Higher = money arrives faster.
Growth speed7.9% a yearRevenue growth per year over three years, weighted. The long-term engine.
Dividend payers87% · raised 85%Share of the covered portfolio in companies paying a common dividend, and raising it.
Dividend yield1.2%Common dividends paid in the latest fiscal year ÷ market value, weighted. Market value = the reported price × diluted shares.
Buyback yield+1.3%Shares bought back minus shares issued for cash, ÷ market value, weighted. From the cash-flow statements.
Starting valuation28.0× earningsPrice ÷ earnings (P/E) of the covered portfolio, from net income as filed. Higher = more is already priced in.
Expected stock return-6.1% to +23.0% a yearBuilding blocks (Grinold–Kroner): income yield +2.5% + revenue growth -8.6% to +20.5% from Edgarette’s 80% ranges + valuation change taken as 0. Midpoint +9.0%. Covers 64% (yields) and 65% (growth) of the portfolio. An assumption by a published method, not a promise or a price forecast.
Equity ratio36.3%Equity as a share of assets, weighted. Higher = less owed to others.
Liabilities over assets5.1%Share of the covered portfolio in companies whose liabilities exceed assets (often from buybacks, not always distress).
Cash Compass
🐄 Now 33%🌱 Later 23%🍂 Fading 15%🌊 Between 13%🐂 Steady 13%⚡ Not yet 3%
Speed and steadiness
Fast · steady 38%Fast · jumpy 25%Slow · steady 19%Slow · jumpy 18%

Inside view (own filings) and outside view (same-size peers) must agree · covers 68% of the portfolio · a description, not advice.

Risks to watch

Largest holdings

HoldingWeightHealth watch, last 12 months
BERKSHIRE HATHAWAY INC DEL12.19%not checked
ALPHABET INC $GOOGL8.96%🐄quiet
BROOKFIELD CORP $BN4.24%quiet
DEERE & CO $DE4.24%🍂quiet
AMAZON COM INC $AMZN3.69%🌱quiet
ANALOG DEVICES INC $ADI3.02%🍂quiet
GOLDMAN SACHS GROUP INC $GS2.77%quiet
APPLE INC $AAPL2.71%🐄quiet
CATERPILLAR INC $CAT2.67%🌊quiet
VISA INC $V2.65%🐄quiet
HOME DEPOT INC $HD2.48%🐂quiet
WATSCO INC $WSO1.90%🐂quiet
TEXAS INSTRS INC1.64%not checked
BLACKROCK INC $BLK1.61%🌱quiet
MICROSOFT CORP $MSFT1.53%🐄quiet
DISNEY WALT CO $DIS1.49%🌊quiet
AMERICAN EXPRESS CO $AXP1.26%🌱quiet
LOWES COS INC $LOW1.26%🐂quiet
PROGRESSIVE CORP $PGR1.25%🌱quiet
FRANCO NEV CORP1.23%not checked
LPL FINL HLDGS INC1.20%not checked
JOHNSON & JOHNSON $JNJ1.18%🌊quiet
BLACKSTONE INC $BX1.10%🌱quiet
RLI CORP $RLI1.08%🌊quiet
GENERAL DYNAMICS CORP $GD1.05%🐂quiet

13F lists US stocks and options only: no bonds, cash, private assets or liabilities, so it shows the stock book, not the funded status. Holdings are matched to SEC filers by ticker or name; the measures cover the matched share shown. Display only: a description from SEC filings, not a rating and not investment advice. Nothing pasted here is stored. Source: the 13F filing.

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Tickers and weights only. Funds are looked through. Nothing is stored.

A 13F lists a manager’s US stock holdings each quarter: every institution with $100M+ in US stocks files one.

The big portfolios, last quarter, from their own 13Fs:

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Data & Disclosure Notice: Edgar and Edgarette are automated software. Every figure on this page is calculated by software from public filings made by companies and funds with the U.S. Securities and Exchange Commission (EDGAR) and is published without individual human review. The accuracy and completeness of those filings are the responsibility of the filers; reports can contain errors and can be amended. Figures are shown as filed and as of each filing's date, and this page may be corrected or updated without notice. Ranges, expected returns, rankings, boats and other measures are statistical descriptions of past filings, not ratings, price forecasts, company guidance or recommendations; past results do not guarantee future results. This is general information published for all readers, not advice tailored to any person's portfolio, needs or circumstances, and nothing here is financial, investment, actuarial, legal, tax or other professional advice. Actuaries and other professionals who use these figures remain responsible for reviewing them for reasonableness and consistency against the original filings and for disclosing their reliance on them. No company, fund or reinsurer pays to be included or ranked. Provided as is, without warranty of any kind. Not affiliated with or endorsed by the SEC or by any company, fund or reinsurer named. All trademarks remain the property of their owners.