On 2026-07-20, Berkshire Hathaway (BRK-B) closed at 491.25 USD, up 0.07% on the day. Its RSI(14) of 48.56 is in the 37th percentile of its history since 1996. It trades at 58.5% of its 52-week range. Its 20-day return of +0.37% is in the 46th percentile. Its 20/50/200-day moving averages are 495.64 / 488.02 / 490.24 USD, with price -0.89% / +0.66% / +0.21% against them. Its 52-week range is 455.19–516.85 USD; it closed 4.95% below the high and 7.92% above the low. Its 20-day volatility is 0.987% daily, in the 49th percentile of its history since 1996. Its 14-day average true range (ATR) is 6.96 USD, 1.42% of price. It has returned -1.13% over 5 days and +5.55% over 60 days. Against the S&P 500, its weekly-return beta +0.12 / correlation +0.11 (52-week); beta +0.08 / correlation +0.08 (26-week). Its weekly-return correlation to the change in the US 10-year TIPS real yield is -0.07 (52-week); -0.06 (26-week). Next earnings are scheduled for 2026-08-01.
=== BERKSHIRE HATHAWAY (BRK-B) (USD) ===
price & change (as of 2026-07-20, prior 2026-07-17)
close 491.25
change +0.34 (+0.069%)
range (as of 2026-07-20)
range 3.34
close pos 70.1% of range
moving averages (as of 2026-07-20)
20d MA 495.64 price below by -0.89%
50d MA 488.02 price above by +0.66%
200d MA 490.24 price above by +0.21%
price mixed vs MAs
stack: 20d > 200d > 50d
volatility (as of 2026-07-20)
20d stdev 0.987% daily ≈ 15.7% annualized (×√252) (49th pct of own history, since 1996 (7576 obs))
vs easing-2024 avg 0.95× (0.987% vs 1.035% era avg)
ATR (as of 2026-07-20)
ATR(14) 6.96
ATR% 1.42% (50th pct of own history, since 1996 (7582 obs))
range/ATR 48.0%
52-week range (as of 2026-07-20)
high 516.85 (-4.95% from high)
low 455.19 (+7.92% from low)
momentum (as of 2026-07-20)
RSI(14) 48.56 (36th pct of own history, since 1996 (7582 obs))
returns (as of 2026-07-20)
5d return -1.13%
20d return +0.37%
60d return +5.55%
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 1.0345%
real-yield sensitivity (weekly returns vs weekly Δ in 10Y TIPS real yield, DFII10) (as of 2026-07-17)
vs real yield (Δ) -0.06 (26w)
vs real yield (Δ) -0.07 (52w)
S&P 500 market factor (weekly returns; async daily closes cap the magnitude) (as of 2026-07-20)
vs S&P 500 beta +0.08 corr +0.08 (26w)
vs S&P 500 beta +0.12 corr +0.11 (52w)
earnings horizon
next earnings 2026-08-01 (12 days)