Rarity radar · 2026-09-11

AVGO just had its steepest 20-day drop since Jul 2026

AVGO's 20-day move is at -13%steepest 20-day drop, in the top 4% of its 10-year range. The last 22 times AVGO reached this extreme, the median move over the next 15 trading days was +3.2% (59% finished higher).

AVGO just had its steepest 20-day drop since Jul 2026
20-day move
-13%
top 4% in 10yr
Next 15d median
+3.2%
59% higher
Last seen
Jul 2026
Read this honestly

This is a base rate from AVGO's own history — what happened after prior visits to this extreme — not a prediction. 22 prior cases is a guide, not a guarantee. Extremes can persist far longer than they "should."

How Rarity Radar works

We measure AVGO on several conditions (distance from its 200-day average, RSI, recent momentum) against its own 10-year history, then surface the single most extreme one and the empirical forward returns that followed prior visits to that extreme.

Go deeper

See AVGO's full cohort of historical analogs and calibrated outcome distribution:

AVGO cohort →Open in Chart Library

Other extremes on the radar

META
RSI(14) 84
QCOM
RSI(14) 78
DELL
% from 200-day avg +118%
CRWD
% from 200-day avg -51%
PANW
20-day move -17%
ABNB
% from 200-day avg +21%
SHOP
20-day move -19%
MRNA
20-day move +126%
NIO
RSI(14) 15
Built 2026-09-12T12:30:05Z. Refreshed daily. Historical data only — not financial advice.