Seasonality Snapshot

Russell 2000

Index · US · Index Funds & ETFs
✓ VERIFIED · 15YR REAL DATA
JanFebMarAprMayJunJulAugSepOctNovDec
NEUTRAL SEASONALITY — August
Strongest Month
November
+4.18% avg · 80% win rate
Weakest Month
September
-1.71% avg · 47% win rate
MonthAvg ReturnWin Rate
January +1.11% 56%
February +1.22% 69%
March -1.07% 56%
April +0.46% 50%
May +0.98% 63%
June +1.91% 69%
July +1.72% 63%
August NOW -0.14% 50%
September -1.71% 47%
October +1.70% 67%
November +4.18% 80%
December +0.18% 60%
These figures are computed from 15 years of actual monthly closing prices. Past seasonal patterns are not a guarantee of future performance. See our methodology for how this is calculated, or visit the Academy to learn how to read seasonal data responsibly.

Russell 2000 seasonality — common questions

What is Russell 2000's best month historically?
Historically, November has been Russell 2000's strongest month, averaging +4.18% with a 80% win rate over 15 years of data. September has been the weakest at -1.71%.
Is Russell 2000 seasonal?
Russell 2000 shows a measurable seasonal pattern: its best and worst months differ by 5.89 percentage points on average. These figures come from 15 years of real monthly closing prices. Seasonality is a historical tendency, not a prediction.
How does Russell 2000 historically perform in August?
Russell 2000 is currently in August, which has historically averaged -0.14% with a 50% win rate. That is a historically neutral window.

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