Based on the latest data from Sep 3, 2026, BRK.B's PEG ratio sits at 0.35. This metric combines a PE of 12.78 with an earnings growth rate of 36.3%.
Looking at the past nine years, BRK.B's PEG ratio has settled around 0.18 on average. At 0.35, today's PEG ratio sits 94% higher than its historical average. Within the past nine years, the Mar 2025 quarter saw the highest PEG reading at 1.3. At 0, the Dec 2019 quarter represented the lowest PEG ratio in this timeframe.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | N/A | 16.19 | -24.8% |
| 2024 | N/A | 10.98 | -6.8% |
| 2023 | 0.02 | 8.06 | 528.6% |
| 2022 | N/A | N/A | -126% |
| 2021 | 0.06 | 7.53 | 123.3% |
| 2020 | N/A | 13.04 | -46.5% |
| 2019 | 0 | 6.82 | 1,938% |
| 2018 | N/A | 125.26 | -91.1% |
| 2017 | 0.13 | 10.88 | 86.7% |
| 2016 | N/A | 16.7 | -0.1% |
| 2015 | N/A | 13.51 | N/A |
| 2014 | N/A | N/A | N/A |
| 2013 | N/A | N/A | N/A |
| 2012 | N/A | N/A | N/A |
| 2011 | N/A | N/A | N/A |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 0.35 | 12.58 | 36.3% |
| Mar 2026 | N/A | 14.27 | -10.5% |
| Dec 2025 | N/A | 16.19 | -24.8% |
| Sep 2025 | N/A | 16.08 | -36.8% |
| Jun 2025 | N/A | 16.65 | -7.1% |
| Mar 2025 | 1.3 | 14.19 | 10.9% |
| Dec 2024 | N/A | 10.98 | -6.8% |
| Sep 2024 | 0.23 | 9.31 | 41% |
| Jun 2024 | N/A | 12.96 | -20.9% |
| Mar 2024 | 0.01 | 12.43 | 901.2% |
| Dec 2023 | 0.02 | 8.06 | 528.6% |
| Sep 2023 | 0 | 9.99 | 4,225.9% |
| Jun 2023 | 0.01 | 8.59 | 692% |
| Mar 2023 | N/A | 91.35 | -90.9% |
| Dec 2022 | N/A | N/A | -126% |
BRK.B's PEG ratio today is above the 3, 5 and 10-year averages.
With a PEG of 0.35, BRK.B ranks higher than the industry average but lower than the Financial Services sector average. In comparison with the Financial Services sector average of 0.45, Berkshire Hathaway's PEG is 22% lower.
BRK.B carries a PEG ratio lower than that of peer stocks WMT and XOM.
BRK.B has a PEG ratio of 0.35, per Sep 3, 2026 data.
Across the past 3 years, BRK.B's PEG ratio has centered around 0.32.
Across the past 5 years, BRK.B's PEG ratio has centered around 0.23.
The Mar 2025 quarter marked the nine years high at 1.3 for BRK.B's PEG ratio.
BRK.B currently has a PEG ratio 94% above its 9-year average.
Strong earnings growth relative to valuation results in BRK.B's low PEG ratio of 0.35.
PEG equals PE divided by EPS growth rate (YoY TTM). As of Sep 3, 2026, Berkshire Hathaway carries a PE ratio of 12.78. Earnings grew at 36.3% over the TTM period ending Jun 2026. Applying the formula, this yields a PEG ratio of 0.35. PEG RATIO(0.35) = PE RATIO(12.78) / EPS GROWTH(36.3%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.