William Frels - Mairs & Power
Holding/activity history for Berkshire Hathaway CL B (BRK.B)
← All BRK.B superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 23,929 | 0.12 | Reduce 3.73% | <0.01 | $467.21–512.13 · VW $488.21i | $11,466,777 | SEC |
| 2025 Q4 | 24,857 | 0.12 | Reduce 2.06% | <0.01 | $473.15–516.85 · VW $496.50i | $12,494,371 | SEC |
| 2025 Q3 | 25,379 | 0.12 | Reduce 2.73% | <0.01 | $455.19–507.66 · VW $487.69i | $12,759,038 | SEC |
| 2025 Q2 | 26,092 | 0.13 | Add 6.05% | <0.01 | $462.10–542.07 · VW $506.71i | $12,674,711 | SEC |
| 2025 Q1 | 24,604 | 0.14 | Reduce 5.34% | <0.01 | $440.10–537.63 · VW $494.44i | $13,103,598 | SEC |
| 2024 Q4 | 25,993 | 0.11 | Add 3.78% | <0.01 | $437.90–491.67 · VW $463.13i | $11,782,107 | SEC |
| 2024 Q3 | 25,047 | 0.11 | Reduce 5.05% | <0.01 | $403.82–484.82 · VW $449.48i | $11,528,132 | SEC |
| 2024 Q2 | 26,379 | 0.10 | Reduce 0.32% | <0.01 | $395.66–424.52 · VW $408.11i | $10,730,977 | SEC |
| 2024 Q1 | 26,464 | 0.11 | Add 8.87% | <0.01 | $355.94–430.00 · VW $398.72i | $11,128,641 | SEC |
| 2023 Q4 | 24,308 | 0.09 | Reduce 9.77% | 0.01 | $330.58–364.05 · VW $351.02i | $8,669,691 | SEC |
| 2023 Q3 | 26,940 | 0.11 | Add 4.35% | <0.01 | $338.41–373.34 · VW $354.76i | $9,437,082 | SEC |
| 2023 Q2 | 25,816 | 0.10 | Reduce 0.08% | <0.01 | $307.07–342.50 · VW $327.36i | $8,803,256 | SEC |
| 2023 Q1 | 25,837 | 0.09 | Add 14.29% | 0.01 | $292.42–321.32 · VW $307.92i | $7,977,690 | SEC |
| 2022 Q4 | 22,607 | 0.08 | Reduce 3.93% | <0.01 | $259.85–319.56 · VW $299.79i | $6,983,302 | SEC |
| 2022 Q3 | 23,533 | 0.08 | Reduce 0.38% | <0.01 | $261.55–308.15 · VW $283.92i | $6,284,000 | SEC |
| 2022 Q2 | 23,623 | 0.08 | Reduce 1.30% | <0.01 | $263.68–354.58 · VW $308.76i | $6,450,000 | SEC |
| 2022 Q1 | 23,934 | 0.09 | Add 0.94% | <0.01 | $294.81–362.10 · VW $324.35i | $8,447,000 | SEC |
| 2021 Q4 | 23,712 | 0.07 | Reduce 1.19% | <0.01 | $272.22–301.65 · VW $286.55i | $7,090,000 | SEC |
| 2021 Q3 | 23,998 | 0.07 | Reduce 0.95% | <0.01 | $270.73–291.82 · VW $279.39i | $6,550,000 | SEC |
| 2021 Q2 | 24,228 | 0.07 | Reduce 2.46% | <0.01 | $254.80–295.08 · VW $279.71i | $6,733,000 | SEC |
| 2021 Q1 | 24,838 | 0.07 | Reduce 6.37% | <0.01 | $226.10–267.50 · VW $243.28i | $6,345,000 | SEC |
| 2020 Q4 | 26,529 | 0.07 | Add 4.42% | <0.01 | $197.81–234.99 · VW $219.96i | $6,151,000 | SEC |
| 2020 Q3 | 25,407 | 0.07 | Reduce 0.94% | <0.01 | $177.34–223.24 · VW $204.41i | $5,410,000 | SEC |
| 2020 Q2 | 25,647 | 0.06 | Reduce 5.53% | <0.01 | $167.04–203.33 · VW $184.04i | $4,578,000 | SEC |
| 2020 Q1 | 27,147 | 0.07 | Add 16.38% | <0.01 | $159.50–231.61 · VW $199.14i | $4,963,000 | SEC |
| 2019 Q4 | 23,327 | 0.06 | Add 5.20% | <0.01 | $201.33–228.23 · VW $217.32i | $5,284,000 | SEC |
| 2019 Q3 | 22,175 | 0.06 | Reduce 0.99% | <0.01 | $195.40–216.58 · VW $205.69i | $4,613,000 | SEC |
| 2019 Q2 | 22,396 | 0.06 | Add 1.05% | <0.01 | $196.89–219.16 · VW $207.72i | $4,774,000 | SEC |
| 2019 Q1 | 22,163 | 0.05 | Reduce 0.76% | <0.01 | $191.04–209.40 · VW $202.08i | $4,452,000 | SEC |
| 2018 Q4 | 22,333 | 0.06 | $204.18 | $4,560,000 | SEC | ||
| 2018 Q3 | 22,333 | 0.06 | Add 2.13% | <0.01 | $185.72–223.00 · VW $205.31i | $4,782,000 | SEC |
| 2018 Q2 | 21,867 | 0.05 | Add 0.11% | <0.01 | $184.75–202.77 · VW $193.03i | $4,081,000 | SEC |
| 2018 Q1 | 21,842 | 0.05 | Add 34.46% | 0.01 | $189.30–217.62 · VW $204.97i | $4,357,000 | SEC |
| 2017 Q4 | 16,244 | 0.04 | Add 1.25% | <0.01 | $180.44–200.50 · VW $191.16i | $3,220,000 | SEC |
| 2017 Q3 | 16,044 | 0.04 | Add 10.31% | <0.01 | $168.00–184.00 · VW $177.67i | $2,941,000 | SEC |
| 2017 Q2 | 14,544 | 0.03 | Add 4.08% | <0.01 | $160.93–171.95 · VW $166.30i | $2,463,000 | SEC |
| 2017 Q1 | 13,974 | 0.03 | Add 1.45% | <0.01 | $158.61–177.86 · VW $167.41i | $2,329,000 | SEC |
| 2016 Q4 | 13,774 | 0.03 | Add 4.75% | <0.01 | $141.92–167.25 · VW $154.13i | $2,245,000 | SEC |
| 2016 Q3 | 13,149 | 0.03 | Reduce 7.05% | <0.01 | $140.95–151.05 · VW $146.19i | $1,900,000 | SEC |
| 2016 Q2 | 14,147 | 0.03 | Add 3.13% | <0.01 | $136.65–148.03 · VW $143.07i | $2,048,000 | SEC |
| 2016 Q1 | 13,717 | 0.03 | Reduce 0.51% | <0.01 | $123.55–143.40 · VW $132.73i | $1,946,000 | SEC |
| 2015 Q4 | 13,788 | 0.03 | Add 1.10% | <0.01 | $127.46–138.62 · VW $133.71i | $1,821,000 | SEC |
| 2015 Q3 | 13,638 | 0.03 | Reduce 0.62% | <0.01 | $125.50–144.69 · VW $134.80i | $1,778,000 | SEC |
| 2015 Q2 | 13,723 | 0.03 | Reduce 5.05% | <0.01 | $136.08–148.57 · VW $141.55i | $1,868,000 | SEC |
| 2015 Q1 | 14,453 | 0.03 | Reduce 0.69% | <0.01 | $142.50–151.69 · VW $146.22i | $2,086,000 | SEC |
| 2014 Q4 | 14,553 | 0.03 | Reduce 7.97% | <0.01 | $132.03–152.94 · VW $143.93i | $2,185,000 | SEC |
| 2014 Q3 | 15,814 | 0.03 | Add 4.98% | <0.01 | $122.72–142.45 · VW $133.30i | $2,185,000 | SEC |
| 2014 Q2 | 15,064 | 0.03 | Reduce 12.32% | <0.01 | $121.09–129.73 · VW $126.85i | $1,906,000 | SEC |
| 2014 Q1 | 17,181 | 0.03 | Add 10.68% | <0.01 | $108.12–125.91 · VW $116.52i | $2,147,000 | SEC |
| 2013 Q4 | 15,523 | 0.03 | Add 6.52% | <0.01 | $110.84–118.66 · VW $115.70i | $1,840,000 | SEC |
| 2013 Q3 | 14,573 | 0.03 | Reduce 3.31% | <0.01 | $110.72–119.30 · VW $114.45i | $1,654,000 | SEC |
| 2013 Q2 | 15,072 | 0.03 | Add 7.01% | <0.01 | $102.69–115.98 · VW $110.10i | $1,687,000 | SEC |
| 2013 Q1 | 14,085 | 0.01 | Add 17.87% | <0.01 | $91.29–104.48 · VW $99.22i | $1,468,000 | SEC |
| 2012 Q4 | 11,950 | 0.03 | Reduce 10.18% | <0.01 | $83.85–90.93 · VW $88.02i | $1,072,000 | SEC |
| 2012 Q3 | 13,305 | 0.03 | $88.24 | $1,174,000 | SEC | ||
| 2012 Q2 | 13,305 | 0.03 | Reduce 0.75% | <0.01 | $78.21–83.33 · VW $80.68i | $1,109,000 | SEC |
| 2012 Q1 | 13,405 | 0.03 | Add 0.75% | <0.01 | $75.86–82.47 · VW $79.25i | $1,088,000 | SEC |
| 2011 Q4 | 13,305 | 0.03 | Reduce 16.08% | <0.01 | $69.07–80.58 · VW $76.27i | $1,015,000 | SEC |
| 2011 Q3 | 15,855 | 0.04 | Add 0.63% | <0.01 | $65.35–78.19 · VW $71.93i | $1,126,000 | SEC |
| 2011 Q2 | 15,755 | 0.02 | Reduce 5.97% | <0.01 | $73.23–84.09 · VW $79.14i | $1,219,000 | SEC |
| 2011 Q1 | 16,755 | 0.04 | Reduce 0.12% | $79.14–87.65 · VW $83.67i | $1,401,000 | SEC | |
| 2010 Q4 | 16,775 | 0.04 | Reduce 2.57% | <0.01 | $78.72–84.45 · VW $80.71i | $1,344,000 | SEC |
| 2010 Q3 | 17,217 | 0.02 | $82,681.25 | $1,423,523,000 | SEC | ||
| 2010 Q2 | 17,217 | 0.05 | Add 2.35% | <0.01 | $68.48–81.95 · VW $76.17i | $1,372,044,000 | SEC |
| 2010 Q1 | 16,821 | 0.02 | Add 17.63% | <0.01 | $64.72–83.57 · VW $77.42i | $1,367,064,000 | SEC |
| 2009 Q4 | 14,300 | 0.01 | Buy | 0.01 | $64.22–70.00 · VW $66.45i | $939,945,000 | SEC |
Price snapshot:
Current price$496.85
Avg. buy price$13,292.73
+/- since buy-96.26%
52-week low$455.19
52-week high$516.85