BR
BRK.B
+1.2%⚪ No clear catalystBerkshire Hathaway Inc. Class B · Financial Services
$531.87Vol 4.09M · 0.9× normalMkt cap +$13.25BMarket closed — 2026-10-16 session
What happened
Move
+1.2%
Price
$531.87
Volume
4.09M
0.9× normal
Market cap
$1.14T
+$13.25B today
Why it moved
Sector-wide movelow confidence
- Sector-wide move — computed
Sector-driven move — the stock is moving largely with its sector (+0.0%); no major company-specific catalyst detected.
Verdict — was the move justified?
⚪ No clear catalyst
No reliable catalyst was identified for this move.
How unusual is this move
σ score
1.6σ
vs own 20d volatility
Percentile
78th
of 1280 daily moves
Avg daily move
±0.8%
own 5y average
vs sector
+1.1%
beyond sector median
Fundamental context
V 50G 12P 69H 78Q 39
Valuation context
P/E (TTM)
17.0
5y median 10.3
P/E percentile
100%
vs own 4y history
FCF yield
0.0%
Trading richer than 100% of its own historical valuation range.
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