> Soyabean Green (Edamame) wholesale price forecast for 5 series in Japan: 4- and 12-week ranges, typical error, and the months when soyabean green (edamame) is…

Source: https://husfarm.com/forecasts/soyabean-green-edamame/

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# Soyabean Green (Edamame) price forecast for the next 12 weeks

5 wholesale soyabean green (edamame) price series from 5 markets in Japan have a forecast. The median series points to a rise over the coming weeks (+57.5% by the end of the forecast), against a typical 12-week error of 27%. Below: when soyabean green (edamame) is usually cheapest and dearest in 1 country.

[Soyabean Green (Edamame) prices today](https://husfarm.com/today-price/soyabean-green-edamame/)[Method](https://husfarm.com/forecasts/#method)

[Forecasts](#forecasts)[All series](#all)[Seasonal calendar](#seasons)[Questions](#questions)

## Soyabean Green (Edamame) forecasts: 4 markets with the longest test record

Weekly average priceMost likely path80% range: 8 in 10 past forecasts ended inside a range this wide

### [Edamame](https://husfarm.com/prices/quotes/ota-market/edamame/)

🇯🇵 Ota Market (Tokyo Metropolitan Central Wholesale Market), Japan
Latest weekly average**1,085** JPY/kg week of 26 Oct 2026
Week of 23 Nov 2026 +4 weeks**985–1,483** most likely 1,205 · +11.1%
Week of 18 Jan 2027 +12 weeks**1,233–2,659** most likely 1,709 · +57.5%
Typical error in tests10.5% at 4 weeks, 29.3% at 12 weeks (“no change”: 21.5% and 58.2%)

### [Edamame](https://husfarm.com/prices/quotes/toyosu-market/edamame/)

🇯🇵 Toyosu Market (Tokyo Metropolitan Central Wholesale Market), Japan
Latest weekly average**1,336** JPY/kg week of 26 Oct 2026
Week of 23 Nov 2026 +4 weeks**1,485–2,113** most likely 1,738 · +30.1%
Week of 18 Jan 2027 +12 weeks**1,394–2,542** most likely 1,870 · +40.0%
Typical error in tests10.4% at 4 weeks, 26.4% at 12 weeks (“no change”: 18.6% and 43.3%)

### [Edamame](https://husfarm.com/prices/quotes/yodobashi-market/edamame/)

🇯🇵 Yodobashi Market (Tokyo Metropolitan Central Wholesale Market), Japan
Latest weekly average**1,333** JPY/kg week of 26 Oct 2026
Week of 23 Nov 2026 +4 weeks**1,365–2,092** most likely 1,648 · +23.7%
Week of 18 Jan 2027 +12 weeks**1,702–3,489** most likely 2,295 · +72.2%
Typical error in tests13.4% at 4 weeks, 20.9% at 12 weeks (“no change”: 20.9% and 40.6%)

### [Edamame](https://husfarm.com/prices/quotes/yokohama-central-wholesale-market-honjo/edamame/)

🇯🇵 Yokohama City Central Wholesale Market (Main Market), Japan
Latest weekly average**1,412** JPY/kg week of 26 Oct 2026
Week of 23 Nov 2026 +4 weeks**1,302–2,149** most likely 1,623 · +14.9%
Week of 18 Jan 2027 +12 weeks**1,495–3,402** most likely 2,174 · +54.0%
Typical error in tests18.9% at 4 weeks, 26.5% at 12 weeks (“no change”: 20.5% and 43.4%)

## All soyabean green (edamame) forecasts

Prices in each market’s currency and unit. Range: 80%. Typical error: median error at 12 weeks in the test on the series’ own history.
Soyabean Green (Edamame) price forecasts by market, data of 13 Nov 2026
| Quote and market | Latest week | In 4 weeks | In 12 weeks | Change | Typical error |
| --- | --- | --- | --- | --- | --- |
| [Edamame](https://husfarm.com/prices/quotes/ota-market/edamame/)🇯🇵 Ota Market (Tokyo Metropolitan Central Wholesale Market)
| 1,085 JPY/kg | 985–1,483 | 1,233–2,659 | +57.5% | ±29% |
| [Edamame](https://husfarm.com/prices/quotes/toyosu-market/edamame/)🇯🇵 Toyosu Market (Tokyo Metropolitan Central Wholesale Market)
| 1,336 JPY/kg | 1,485–2,113 | 1,394–2,542 | +40.0% | ±26% |
| [Edamame](https://husfarm.com/prices/quotes/yodobashi-market/edamame/)🇯🇵 Yodobashi Market (Tokyo Metropolitan Central Wholesale Market)
| 1,333 JPY/kg | 1,365–2,092 | 1,702–3,489 | +72.2% | ±21% |
| [Edamame](https://husfarm.com/prices/quotes/yokohama-central-wholesale-market-honjo/edamame/)🇯🇵 Yokohama City Central Wholesale Market (Main Market)
| 1,412 JPY/kg | 1,302–2,149 | 1,495–3,402 | +54.0% | ±27% |
| [Edamame](https://husfarm.com/prices/quotes/nagoya-city-central-wholesale-market-honjo/edamame/)🇯🇵 Nagoya City Central Wholesale Market (Main Market)
| 1,316 JPY/kg | 1,125–1,774 | 1,238–3,511 | +59.4% | ±49% |

## When is soyabean green (edamame) cheapest? Seasonal price calendar

Usual wholesale price in each month against the yearly average, by country.
Soyabean Green (Edamame) wholesale prices by month, percent above or below the yearly average
| Country | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Cheapest | Dearest |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 🇯🇵 Japan7 series · 7 markets · 2024–2026 | +71 | +72 | +46 | +36 | +12 | −25 | −37 | −31 | −39 | −25 | −9 | +35 | September | February |

cheaper than the yearly average · dearer · figures in % · · no quotes in that month (season or data gap). Monthly averages of each series against its yearly average, after removing the long-term trend such as inflation; median across series and markets of the country, years with at least 10 months of quotes.

### A statistical forecast, not advice

The forecasts extend each series’ own seasonal pattern; they do not know about this year’s weather, harvests, policy or currency moves. Use the range, not only the central figure, and do not base trading, purchasing or credit decisions on them alone.

## Questions and answers

Will soyabean green (edamame) prices go up or down in the coming weeks?Of 5 soyabean green (edamame) price series with a forecast, 5 point higher and 0 lower or flat by the end of the forecast; the median series points to a rise (+57.5%). The forecasts repeat what the season usually does and are recalculated daily (data of 13 Nov 2026).
When is soyabean green (edamame) cheapest?In Japan, wholesale soyabean green (edamame) prices are usually lowest in September (−39.3% against the yearly average) and highest in February (+72.1%), based on 7 price series from 7 markets, 2024–2026.
How accurate is the soyabean green (edamame) price forecast?In tests on the last 52 weeks of each series, the typical 12-week error of the published soyabean green (edamame) forecasts was 27%. Each series passed the test only because its errors were smaller than those of a “no change” forecast. Results of the archived forecasts are on the accuracy page.
Where do the soyabean green (edamame) prices come from?From the wholesale markets and price services listed on each series, as published, in their own currencies and units. Husfarm does not adjust them except to compute weekly and monthly averages.

[Husfarm Soyabean Green (Edamame) Index](https://husfarm.com/indices/soyabean-green-edamame-world/) · [Soyabean Green (Edamame) prices today](https://husfarm.com/today-price/soyabean-green-edamame/) · [All price forecasts](https://husfarm.com/forecasts/) · [Accuracy](https://husfarm.com/forecasts/accuracy/)
Calculated from Husfarm price data; changes with every update. Data licensed under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).

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