
Current Count
2.16B
Financial Fundamentals
BRK-B • Quarterly Data • 5Y View
Share Count History
| Date | Shares Out. (M) | Change (M) | Change % |
|---|---|---|---|
| 2026-03-31 | 2,157.2 | -0.1 | -0.01% |
| 2025-12-31 | 2,157.3 | -1.4 | -0.07% |
| 2025-09-30 | 2,158.8 | 0.0 | 0.00% |
| 2025-06-30 | 2,158.8 | 1.4 | +0.07% |
| 2025-03-31 | 2,157.3 | 0.3 | +0.01% |
| 2024-12-31 | 2,157.0 | 1.8 | +0.09% |
| 2024-09-30 | 2,155.2 | 0.0 | 0.00% |
| 2024-06-30 | 2,155.2 | -3.9 | -0.18% |
| 2024-03-31 | 2,159.1 | -5.1 | -0.24% |
| 2023-12-31 | 2,164.2 | -6.2 | -0.29% |
| 2023-09-30 | 2,170.4 | -3.9 | -0.18% |
| 2023-06-30 | 2,174.3 | -10.3 | -0.47% |
| 2023-03-31 | 2,184.7 | -10.5 | -0.48% |
| 2022-12-31 | 2,195.1 | -5.3 | -0.24% |
| 2022-09-30 | 2,200.4 | -5.4 | -0.25% |
| 2022-06-30 | 2,205.9 | -6.2 | -0.28% |
| 2022-03-31 | 2,212.1 | -15.7 | -0.71% |
| 2021-12-31 | 2,227.8 | -26.7 | -1.19% |
| 2021-09-30 | 2,254.5 | -24.8 | -1.09% |
| 2021-06-30 | 2,279.4 | -20.6 | -0.89% |
| 2021-03-31 | 2,299.9 | -35.2 | -1.51% |
| 2020-12-31 | 2,335.1 | -44.9 | -1.89% |
| 2020-09-30 | 2,380.0 | -37.6 | -1.55% |
| 2020-06-30 | 2,417.6 | -16.7 | -0.69% |
| 2020-03-31 | 2,434.3 | -7.8 | -0.32% |
| 2019-12-31 | 2,442.1 | -7.4 | -0.30% |
| 2019-09-30 | 2,449.5 | -2.9 | -0.12% |
| 2019-06-30 | 2,452.4 | -7.3 | -0.30% |
| 2019-03-31 | 2,459.7 | -2.7 | -0.11% |
| 2018-12-31 | 2,462.4 | -2.9 | -0.12% |
| 2018-09-30 | 2,465.3 | -2.3 | -0.09% |
| 2018-06-30 | 2,467.6 | 0.1 | +0.01% |
| 2018-03-31 | 2,467.4 | 0.2 | +0.01% |
| 2017-12-31 | 2,467.3 | 0.3 | +0.01% |
| 2017-09-30 | 2,467.0 | 0.1 | +0.00% |
| 2017-06-30 | 2,466.9 | 0.2 | +0.01% |
| 2017-03-31 | 2,466.6 | 0.2 | +0.01% |
| 2016-12-31 | 2,466.5 | 0.6 | +0.02% |
| 2016-09-30 | 2,465.9 | 0.3 | +0.01% |
| 2016-06-30 | 2,465.6 | 0.4 | +0.02% |
| 2016-03-31 | 2,465.2 | 0.1 | +0.01% |
| 2015-12-31 | 2,465.1 | 0.1 | +0.00% |
| 2015-09-30 | 2,465.0 | 0.3 | +0.01% |
| 2015-06-30 | 2,464.6 | 0.2 | +0.01% |
| 2015-03-31 | 2,464.4 | 0.1 | +0.00% |
| 2014-12-31 | 2,464.4 | 0.5 | +0.02% |
| 2014-09-30 | 2,463.8 | -2.7 | -0.11% |
| 2014-06-30 | 2,466.6 | 0.5 | +0.02% |
| 2014-03-31 | 2,466.1 | 0.2 | +0.01% |
| 2013-12-31 | 2,465.9 | 0.3 | +0.01% |
| 2013-09-30 | 2,465.7 | 0.3 | +0.01% |
| 2013-06-30 | 2,465.4 | 0.6 | +0.03% |
| 2013-03-31 | 2,464.8 | -11.0 | -0.45% |
| 2012-12-31 | 2,475.8 | -2.5 | -0.10% |
| 2012-09-30 | 2,478.3 | 1.0 | +0.04% |
| 2012-06-30 | 2,477.3 | 0.8 | +0.03% |
| 2012-03-31 | 2,476.4 | 0.2 | +0.01% |
| 2011-12-31 | 2,476.2 | -0.7 | -0.03% |
| 2011-09-30 | 2,476.9 | 3.4 | +0.14% |
| 2011-06-30 | 2,473.6 | 1.0 | +0.04% |
| 2011-03-31 | 2,472.6 | 0.4 | +0.01% |
| 2010-12-31 | 2,472.3 | 0.9 | +0.04% |
| 2010-09-30 | 2,471.4 | 0.6 | +0.03% |
| 2010-06-30 | 2,470.8 | 72.0 | +3.00% |
| 2010-03-31 | 2,398.7 | 71.1 | +3.06% |
| 2009-12-31 | 2,327.6 | 0.0 | +0.00% |
| 2009-09-30 | 2,327.6 | 0.0 | +0.00% |
| 2009-06-30 | 2,327.6 | 3.4 | +0.14% |
| 2009-03-31 | 2,324.2 | 0.4 | +0.02% |
| 2008-12-31 | 2,323.9 | 0.0 | +0.00% |
| 2008-09-30 | 2,323.8 | 0.4 | +0.02% |
| 2008-06-30 | 2,323.5 | 0.9 | +0.04% |
| 2008-03-31 | 2,322.6 | 1.1 | +0.05% |
| 2007-12-31 | 2,321.5 | 0.5 | +0.02% |
| 2007-09-30 | 2,321.1 | 3.2 | +0.14% |
| 2007-06-30 | 2,317.8 | 3.6 | +0.16% |
| 2007-03-31 | 2,314.2 | 0.2 | +0.01% |
| 2006-12-31 | 2,314.0 | 0.7 | +0.03% |
| 2006-09-30 | 2,313.3 | 0.8 | +0.03% |
| 2006-06-30 | 2,312.5 | 1.1 | +0.05% |
| 2006-03-31 | 2,311.4 | 0.3 | +0.01% |
| 2005-12-31 | 2,311.1 | 1.2 | +0.05% |
| 2005-09-30 | 2,309.8 | 0.4 | +0.02% |
| 2005-06-30 | 2,309.5 | 0.8 | +0.04% |
| 2005-03-31 | 2,308.6 | 0.5 | +0.02% |
| 2004-12-31 | 2,308.1 | 1.3 | +0.06% |
| 2004-09-30 | 2,306.9 | 0.4 | +0.02% |
| 2004-06-30 | 2,306.4 | 0.8 | +0.04% |
| 2004-03-31 | 2,305.6 | 0.7 | +0.03% |
| 2003-12-31 | 2,304.9 | 1.7 | +0.07% |
| 2003-09-30 | 2,303.3 | 0.7 | +0.03% |
| 2003-06-30 | 2,302.6 | 0.4 | +0.02% |
| 2003-03-31 | 2,302.2 | 0.2 | +0.01% |
| 2002-12-31 | 2,302.0 | 0.9 | +0.04% |
| 2002-09-30 | 2,301.1 | 0.5 | +0.02% |
| 2002-06-30 | 2,300.6 | 4.2 | +0.18% |
| 2002-03-31 | 2,296.4 | 4.1 | +0.18% |
| 2001-12-31 | 2,292.3 | 1.3 | +0.06% |
| 2001-09-30 | 2,291.0 | 0.5 | +0.02% |
| 2001-06-30 | 2,290.5 | 0.7 | +0.03% |
| 2001-03-31 | 2,289.8 | 1.1 | +0.05% |
| 2000-12-31 | 2,288.7 | 2.4 | +0.11% |
| 2000-09-30 | 2,286.3 | 4.7 | +0.20% |
| 2000-06-30 | 2,281.6 | 0.6 | +0.02% |
| 2000-03-31 | 2,281.0 | 0.2 | +0.01% |
| 1999-12-31 | 2,280.8 | 0.9 | +0.04% |
| 1999-09-30 | 2,279.9 | 0.4 | +0.02% |
| 1999-06-30 | 2,279.5 | 1.1 | +0.05% |
| 1999-03-31 | 2,278.3 | -0.8 | -0.03% |
| 1998-12-31 | 2,279.1 | 412.7 | +22.11% |
| 1998-09-30 | 1,866.4 | 4.6 | +0.25% |
| 1998-06-30 | 1,861.8 | 0.7 | +0.04% |
| 1998-03-31 | 1,861.1 | 8.2 | +0.44% |
| 1997-12-31 | 1,852.9 | 1.7 | +0.09% |
| 1997-09-30 | 1,851.2 | 2.8 | +0.15% |
| 1997-06-30 | 1,848.4 | 0.0 | 0.00% |
| 1997-03-31 | 1,848.4 | 0.0 | 0.00% |
| 1996-12-31 | 1,848.4 | 32.2 | +1.77% |
| 1996-09-30 | 1,816.1 | 10.5 | +0.58% |
| 1996-06-30 | 1,805.6 | — | — |