Thomas Gayner - Markel Group Inc.
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    129
Portfolio value:    $11,938,885,174
Holdings Activity Buys Sells    History
Holding/activity history for  Sony Group Corp. (SONY)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2026   Q1 335,000 0.06 $20.70 $6,934,500 SEC
2025   Q4 335,000 0.07 $25.60 $8,576,000 SEC
2025   Q3 335,000 0.08 $28.79 $9,644,650 SEC
2025   Q2 335,000 0.07 $26.03 $8,720,050 SEC
2025   Q1 335,000 0.08 $25.39 $8,505,650 SEC
2024   Q4 335,000 0.06 Add 400.00% 0.05 $21.16 $7,088,600 SEC
2024   Q3 67,000 0.06 $96.57 $6,470,190 SEC
2024   Q2 67,000 0.06 $84.95 $5,691,650 SEC
2024   Q1 67,000 0.06 $85.74 $5,744,580 SEC
2023   Q4 67,000 0.07 $94.69 $6,344,230 SEC
2023   Q3 67,000 0.07 Reduce 41.74% 0.05 $82.41 $5,521,470 SEC
2023   Q2 114,996 0.12 Add 9.39% 0.01 $90.04 $10,354,240 SEC
2023   Q1 105,121 0.12 Add 5.49% <0.01 $90.65 $9,529,219 SEC
2022   Q4 99,649 0.10 Add 25.19% 0.02 $76.28 $7,601,226 SEC
2022   Q3 79,596 0.08 Add 60.22% 0.03 $64.06 $5,099,000 SEC
2022   Q2 49,680 0.06 Add 210.50% 0.04 $81.78 $4,063,000 SEC
2022   Q1 16,000 0.02 Buy 0.02 $102.69 $1,643,000 SEC