Thomas Gayner - Markel Group
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  BlackRock, Inc. (BLK)
← All BLK superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2026   Q1 220,200 1.77 $961.71 $211,768,543 SEC
2025   Q4 220,200 1.88 $1,070.34 $235,688,869 SEC
2025   Q3 220,200 2.08 $1,165.87 $256,724,574 SEC
2025   Q2 220,200 1.95 $1,049.25 $231,044,851 SEC
2025   Q1 220,200 1.85 $946.48 $208,414,895 SEC
2024   Q4 220,200 1.99 $1,025.11 $225,729,222 SEC
2024   Q3 220,200 1.89 $949.51 $209,082,102 SEC
2024   Q2 220,200 1.71 $787.32 $173,367,864 SEC
2024   Q1 220,200 1.81 $833.70 $183,580,740 SEC
2023   Q4 220,200 1.94 $811.80 $178,758,360 SEC
2023   Q3 220,200 1.72 $646.49 $142,357,098 SEC
2023   Q2 220,200 1.81 $691.14 $152,189,028 SEC
2023   Q1 220,200 1.88 $669.12 $147,340,224 SEC
2022   Q4 220,200 2.10 $708.63 $156,040,326 SEC
2022   Q3 220,200 1.80 $550.28 $121,171,000 SEC
2022   Q2 220,200 1.93 $609.04 $134,111,000 SEC
2022   Q1 220,200 2.02 $764.17 $168,270,000 SEC
2021   Q4 220,200 2.33 $915.56 $201,607,000 SEC
2021   Q3 220,200 2.35 $838.66 $184,673,000 SEC
2021   Q2 220,200 2.46 $874.97 $192,669,000 SEC
2021   Q1 220,200 2.31 $753.96 $166,022,000 SEC
2020   Q4 220,200 2.38 $721.54 $158,883,000 SEC
2020   Q3 220,200 2.12 $563.55 $124,094,000 SEC
2020   Q2 220,200 2.25 $544.09 $119,809,000 SEC
2020   Q1 220,200 1.83 Add 0.09% <0.01 $323.98–576.81 · VW $463.06i $96,882,000 SEC
2019   Q4 220,000 1.55 Add 1.29% 0.02 $411.21–506.81 · VW $473.71i $110,594,000 SEC
2019   Q3 217,200 1.48 Add 2.07% 0.03 $403.54–483.49 · VW $444.27i $96,793,000 SEC
2019   Q2 212,800 1.55 Add 2.95% 0.04 $415.02–487.45 · VW $453.34i $99,867,000 SEC
2019   Q1 206,700 1.49 Add 5.62% 0.08 $377.28–451.92 · VW $420.03i $88,337,000 SEC
2018   Q4 195,700 1.48 Add 0.10% <0.01 $360.79–482.48 · VW $414.30i $76,875,000 SEC
2018   Q3 195,500 1.57 Add 1.88% 0.03 $466.01–513.00 · VW $488.38i $92,145,000 SEC
2018   Q2 191,900 1.79 Add 2.29% 0.04 $497.34–557.00 · VW $523.54i $95,766,000 SEC
2018   Q1 187,600 1.96 Add 4.22% 0.08 $500.01–594.52 · VW $546.91i $101,627,000 SEC
2017   Q4 180,000 1.77 $513.71 $92,468,000 SEC
2017   Q3 180,000 1.63 Add 2.86% 0.05 $408.62–448.53 · VW $427.79i $80,476,000 SEC
2017   Q2 175,000 1.60 Add 3.86% 0.06 $375.52–430.84 · VW $403.26i $73,922,000 SEC
2017   Q1 168,500 1.48 Add 4.33% 0.06 $365.83–399.17 · VW $381.07i $64,621,000 SEC
2016   Q4 161,500 1.50 Add 3.86% 0.06 $336.84–399.46 · VW $364.48i $61,457,000 SEC
2016   Q3 155,500 1.47 Add 0.65% <0.01 $329.58–376.65 · VW $363.29i $56,363,000 SEC
2016   Q2 154,500 1.41 Add 1.64% 0.02 $317.60–369.33 · VW $349.79i $52,921,000 SEC
2016   Q1 152,000 1.41 $340.57 $51,767,000 SEC
2015   Q4 152,000 1.42 $340.52 $51,759,000 SEC
2015   Q3 152,000 1.21 Add 8.57% 0.10 $275.00–356.01 · VW $315.67i $45,215,000 SEC
2015   Q2 140,000 1.24 Add 8.53% 0.10 $343.85–378.80 · VW $361.51i $48,437,000 SEC
2015   Q1 129,000 1.22 Add 11.21% 0.12 $338.55–382.84 · VW $359.49i $47,193,000 SEC
2014   Q4 116,000 1.06 Add 12.62% 0.12 $293.39–368.64 · VW $341.00i $41,477,000 SEC
2014   Q3 103,000 0.98 Add 15.73% 0.13 $299.34–337.65 · VW $321.39i $33,817,000 SEC
2014   Q2 89,000 0.85 Add 20.27% 0.14 $292.20–321.46 · VW $307.01i $28,444,000 SEC
2014   Q1 74,000 0.74 Add 24.58% 0.15 $284.78–326.00 · VW $305.43i $23,272,000 SEC
2013   Q4 59,400 0.61 Add 78.38% 0.27 $262.68–323.00 · VW $300.83i $18,798,000 SEC
2013   Q3 33,300 0.32 Add 265.93% 0.23 $253.00–288.82 · VW $271.93i $9,012,000 SEC
2013   Q2 9,100 0.09 Buy 0.09 $240.60–298.14 · VW $265.06i $2,337,000 SEC
Price snapshot:
Current price$1,031.56
Avg. buy price$354.83
+/- since buy190.72%
52-week low$912.25
52-week high$1,200.54