Q2 2026 · SEC CIK 0001096343
Thomas Gayner portfolio
SuperinvestorInsurance companyMarkel Group Inc. filed on 2026-07-31. Open SEC filings ↗
- Reported 13F value
- $13.1B
- Reported positions
- 130
- Eligible equities
- 128
- Holdings vs S&P 500, 3 years
- -6.4 pts
Average holding period of the top positions: 10.0 yrs. Holdings vs the S&P 500 over 1 and 5 years: -9.3 pts, -3.9 pts.
In its Q2 2026 13F, filed 2026-07-31, Markel Group Inc. reported 130 positions worth $13.1B. Its largest holdings were ALPHABET INC (GOOG, 7.4%), BERKSHIRE HATHAWAY INC DEL (BRK-A, 6.4%), BERKSHIRE HATHAWAY INC DEL (BRK-B, 5.8%). Over the last 3 years its top holdings ran 6.4 points a year behind the S&P 500.
Reported holdings in the Q2 2026 13F.
The portfolio weight uses the full reported share-portfolio denominator. Weight changes compare this 13F with the one before it; price moves also change weights, so these are not trade labels. “New” means the position was not in the previous 13F at all; “—” marks a small position the earlier filing data does not cover.
What Thomas Gayner bought and sold in Q2 2026, against Q1 2026.
New positions
Q1 2026's filing was too long to tell new positions apart.
Added to
- FNV Franco Nev Corp+9.2% shares
- LIN Linde PLC+5.4% shares
Reduced
- META Meta Platforms Inc-5.7% shares
Left the top 50
- ROL Rollins Incwas 0.7%
- CG Carlyle Group Incwas 0.5%
Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.
How the holdings did against the S&P 500.
- 1 year
- +9.8% /yr
- S&P 500 +20.1%
- 3 years
- +13.2% /yr
- S&P 500 +20.4%
- 5 years
- +7.4% /yr
- S&P 500 +11.6%
A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.
Questions about Thomas Gayner's portfolio
What stocks does Thomas Gayner own?
Markel Group Inc.'s latest 13F, for Q2 2026 and filed Jul 31, 2026, lists 130 positions worth $13.1B. The largest are Alphabet Inc (GOOG) at 7.4%, Berkshire Hathaway Inc Del (BRK-A) at 6.4%, Berkshire Hathaway Inc Del (BRK-B) at 5.8%, Deere & Co (DE) at 4.2% and Brookfield Corp (BN) at 4.2%.
What did Thomas Gayner buy last quarter?
In Q2 2026, Markel Group Inc. added Franco Nev Corp (FNV) (+9.2% shares) and Linde PLC (LIN) (+5.4% shares), compared with its Q1 2026 filing.
What did Thomas Gayner sell last quarter?
In Q2 2026, Markel Group Inc. cut from its top 50 Rollins Inc (ROL), cut from its top 50 Carlyle Group Inc (CG) and Meta Platforms Inc (META) (-5.7% shares), compared with its Q1 2026 filing.
How has Thomas Gayner's portfolio performed?
A portfolio copying Markel Group Inc.'s 20 largest 13F holdings each quarter, from the day each filing was public, returned +13.2% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +9.8% against +20.1%. Over 5 years: +7.4% a year against +11.6%.
When is Markel Group Inc.'s next 13F filing due?
13F filings are due 45 days after each quarter ends. Markel Group Inc.'s filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.