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  Shake Shack Inc. (SHAK)
Period Shares % of Portfolio Activity % Change to Portfolio Reported Price Value Filing
2022   Q1 0 0.00 Sell 100.00% 0.03 SEC
2021   Q4 30,600 0.03 $72.16 $2,208,000 SEC
2021   Q3 30,600 0.03 $78.43 $2,400,000 SEC
2021   Q2 30,600 0.04 $107.03 $3,275,000 SEC
2021   Q1 30,600 0.05 $112.75 $3,450,000 SEC
2020   Q4 30,600 0.04 $84.77 $2,594,000 SEC
2020   Q3 30,600 0.03 $64.48 $1,973,000 SEC
2020   Q2 30,600 0.03 $52.97 $1,621,000 SEC
2020   Q1 30,600 0.02 Add 1.32% <0.01 $37.75 $1,155,000 SEC
2019   Q4 30,200 0.03 Add 0.67% <0.01 $59.57 $1,799,000 SEC
2019   Q3 30,000 0.04 Reduce 8.81% <0.01 $98.03 $2,941,000 SEC
2019   Q2 32,900 0.04 Add 3.13% <0.01 $72.22 $2,376,000 SEC
2019   Q1 31,900 0.03 Add 1.75% <0.01 $59.12 $1,886,000 SEC
2018   Q4 31,350 0.03 Add 0.80% <0.01 $45.42 $1,424,000 SEC
2018   Q3 31,100 0.03 Add 6.87% <0.01 $63.02 $1,960,000 SEC
2018   Q2 29,100 0.04 Add 164.55% 0.02 $66.19 $1,926,000 SEC
2018   Q1 11,000 0.01 Buy 0.01 $41.64 $458,000 SEC