Live SOYB seasonal pattern
The chart normalizes each calendar year to a starting index of 100 and averages the path across the selected history.
SOYB annual seasonality
Loading historical SOYB data…
Strongest 60-day window—
Average return in window—
Winning years—
Weakest 60-day window—
Why soybeans can be seasonal
Spring planting
Planting pace, acreage and soil conditions can shift expectations for the coming crop.
Summer weather
Heat and rainfall during key development stages can quickly change expected yields.
Autumn harvest
Harvest brings new supply and replaces estimates with realized production data.
South America
Brazilian and Argentine crop cycles create a second recurring seasonal influence.
Strongest and weakest recurring windows
Historically strongest
Calculating…Historically weakest
Calculating…How to use the pattern
- Compare 10Y, 20Y and 25Y histories.
- Check individual years instead of relying only on the average curve.
- Use seasonality alongside weather, crop reports and futures-curve conditions.
- Test bullish and bearish windows in the main dashboard.
Analyze SOYB yourself.
Open the full dashboard and inspect every historical trade behind the selected range.