On 2026-08-05, Berkshire Hathaway (BRK-B) closed at 518.85 USD, up 0.32% on the day. It trades at 97.0% of its 52-week range. Its RSI(14) of 71.07 is in the 93rd percentile of its history since 1996. Its 20-day return of +4.86% is in the 80th percentile. RSI above 70 is conventionally termed overbought. It is trading above its 20-, 50- and 200-day moving averages. Its 20/50/200-day moving averages are 499.73 / 493.42 / 490.73 USD, with price +3.83% / +5.15% / +5.73% against them. Its 52-week range is 460.38–520.67 USD; it closed 0.35% below the high and 12.70% above the low. Its 20-day volatility is 0.858% daily, in the 36th percentile of its history since 1996. Its 14-day average true range (ATR) is 7.41 USD, 1.43% of price. It has returned +1.90% over 5 days and +9.02% over 60 days. Against the S&P 500, its weekly-return beta +0.14 / correlation +0.12 (52-week); beta +0.15 / correlation +0.18 (26-week). Its weekly-return correlation to the change in the US 10-year TIPS real yield is -0.07 (52-week); +0.00 (26-week). Next earnings are scheduled for 2026-08-08.
=== BERKSHIRE HATHAWAY (BRK-B) (USD) ===
price & change (as of 2026-08-05, prior 2026-08-04)
close 518.85
change +1.63 (+0.315%)
range (as of 2026-08-05)
range 7.57
close pos 87.8% of range
moving averages (as of 2026-08-05)
20d MA 499.73 price above by +3.83%
50d MA 493.42 price above by +5.15%
200d MA 490.73 price above by +5.73%
price > all MAs
stack: 20d > 50d > 200d
volatility (as of 2026-08-05)
20d stdev 0.858% daily ≈ 13.6% annualized (×√252) (36th pct of own history, since 1996 (7588 obs))
vs easing-2024 avg 0.83× (0.858% vs 1.033% era avg)
ATR (as of 2026-08-05)
ATR(14) 7.41
ATR% 1.43% (50th pct of own history, since 1996 (7594 obs))
range/ATR 102.2%
relative volume (as of 2026-08-05)
RVOL 0.58x (today vs 20-day average volume)
pctile 10th pct of own history, since 1996 (7588 obs)
52-week range (as of 2026-08-05)
high 520.67 (-0.35% from high)
low 460.38 (+12.70% from low)
momentum (as of 2026-08-05)
RSI(14) 71.07 (93rd pct of own history, since 1996 (7594 obs))
returns (as of 2026-08-05)
5d return +1.90%
20d return +4.86%
60d return +9.02%
volatility by rate-era
pre-crisis 1.5154% (from 1996-05-09)
ZIRP-2009 1.4195%
tightening-2015 1.0751%
ZIRP-2019 1.4910%
tightening-2022 1.1737%
easing-2024 1.0333%
real-yield sensitivity (weekly returns vs weekly Δ in 10Y TIPS real yield, DFII10) (as of 2026-08-04)
vs real yield (Δ) +0.00 (26w)
vs real yield (Δ) -0.07 (52w)
S&P 500 market factor (weekly returns) (as of 2026-08-05)
vs S&P 500 beta +0.15 corr +0.18 (26w)
vs S&P 500 beta +0.14 corr +0.12 (52w)
earnings horizon
next earnings 2026-08-08 (3 days)