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Built from publicly disclosed institutional and insider activity. Informational purposes only - not investment advice.OpenStocks · v0.1
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  1. Home/
  2. Super Investors/
  3. Tom Gayner (Markel Group)
  • Overview
  • Portfolio128
  • Performance40Q
  • Options
  • Activity2.2k
  • News
Conglomerate · CIK 0001096343

Tom Gayner

Markel Group
Share
  • Financials-Focused
  • Large Fund

Tom Gayner runs Markel Group, a conglomerate overseeing $12.54B in disclosed equity holdings (SEC CIK 0001096343). The latest portfolio (2025Q4) discloses 128 positions across 10 sectors, with the largest positions in GOOG, BRK.A and BRK.B. On a mark-to-market basis the tracked portfolio has returned 13.0% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Track Tom's filingsView holdings↓
Portfolio
$12.54B
Positions
128
Quarter
2025Q4
Filings tracked
40
1Y+13.0%Since filing+141.8%Full performance →
Quarter
2025Q42025Q32025Q22025Q12024Q42024Q32024Q22024Q12023Q42023Q32023Q22023Q1
Capital flow per quarter
BuysSellsNet
+$7.91B+$3.96B$0-$3.96B-$7.91B'20Q3'20Q4'21Q1'21Q2'21Q3'21Q4'22Q1'22Q2'22Q3'22Q4'23Q1'23Q2'23Q3'23Q4'24Q1'24Q2
Latest · 2024Q2
+$133M
Lifetime buys
$9.13B
Lifetime sells
$8.84B

Quarter activity

What changed in 2024Q2 - net new, added, trimmed, exited.
New positions3 names
  • FNVFRANCO NEV CORP
    +245,000
    $29.0M
  • SOLVSOLVENTUM CORP
    +73,437
    $3.9M
  • ULSUL SOLUTIONS INC
    +36,000
    $1.5M
Added to43 names
  • ODFLOLD DOMINION FREIGHT LINE IN
    +84,500
    $14.9M
  • YUMYUM BRANDS INC
    +70,350
    $9.3M
  • DEDEERE & CO
    +21,550
    $8.1M
  • LPLALPL FINL HLDGS INC
    +27,500
    $7.7M
  • APDAIR PRODS & CHEMS INC
    +23,000
    $5.9M
  • G54950LINDE PLC
    +12,000
    $5.3M
  • HCAHCA HEALTHCARE INC
    +13,673
    $4.4M
  • URIUNITED RENTALS INC
    +6,500
    $4.2M
  • FDXFEDEX CORP
    +13,000
    $3.9M
  • NSPINSPERITY INC
    +36,030
    $3.3M
  • MARMARRIOTT INTL INC NEW
    +13,000
    $3.1M
  • CHHCHOICE HOTELS INTL INC
    +26,000
    $3.1M
  • + 31 more…
Trimmed2 names
  • CVSCVS HEALTH CORP
    −285,000
    $16.8M
  • EAELECTRONIC ARTS INC
    −31,000
    $4.3M
Exited1 name
  • SRCLEURSTERICYCLE INC
    −38,000
    $2.0M

Recent transactions

Last 20 moves
ADD
Tom Gayner (Markel Group) added to UNP
UNION PAC CORP
+14,500
~$231.32 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to NSP
INSPERITY INC
+21,145
~$38.72 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to AXP
AMERICAN EXPRESS CO
+4,250
~$369.95 · 2025Q4
2026-02-06
NEW
Tom Gayner (Markel Group) opened a new position in BRO
BROWN & BROWN INC
+11,000
~$79.70 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to WSO
WATSCO INC
+12,500
~$336.95 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to UBER
UBER TECHNOLOGIES INC
+16,500
~$81.71 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to TSN
TYSON FOODS INC
+36,000
~$58.62 · 2025Q4
2026-02-06
TRIM
Tom Gayner (Markel Group) trimmed TRU
TRANSUNION
−99,050
~$85.75 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to TMO
THERMO FISHER SCIENTIFIC INC
+7,000
~$579.45 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to SCHW
SCHWAB CHARLES CORP
+11,000
~$99.91 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to ROL
ROLLINS INC
+13,250
~$60.02 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to ODFL
OLD DOMINION FREIGHT LINE IN
+62,900
~$156.80 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to NVR
NVR INC
+110
~$7292.77 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to NVO
NOVO-NORDISK A S
+501,125
~$50.88 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to NOC
NORFOLK SOUTHN CORP
+17,000
~$288.72 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to MSFT
MICROSOFT CORP
+3,600
~$483.62 · 2025Q4
2026-02-06
TRIM
Tom Gayner (Markel Group) trimmed META
META PLATFORMS INC
−31,978
~$660.09 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to MRSH
MARSH & MCLENNAN COS INC
+6,750
~$185.52 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to MAR
MARRIOTT INTL INC NEW
+16,500
~$310.24 · 2025Q4
2026-02-06
ADD
Tom Gayner (Markel Group) added to LPLA
LPL FINL HLDGS INC
+6,630
~$357.17 · 2025Q4
2026-02-06