# December corn sees first summer rally in 3 years — here's what to watch for - Pro Farmer

> December corn futures are in their first sustained summer rally in three years, up about 40 cents from a June 29 low of $4.30. Funds have moved from net short to net long as US weather concerns grew. Pro Farmer's historical analysis suggests a typical first summer rally gains around 19%.

- Date: 2026-07-20 · published 2026-07-20T12:00:00.000Z
- Category: market · region US · magnitude low
- Page: https://feedsoft.ai/events/18390-december-corn-sees-first-summer-rally-in-3-years-here-s-what-to-watch-for-pro
- Commodities: [Corn](https://feedsoft.ai/c/CORN.md)

## Why it matters

Fund buying and weather concerns are driving corn higher, which raises feed grain costs for buyers. Historical rally patterns suggest further upside is possible but volatility is elevated.

## Read by commodity

- CORN: bullish ▲

## Sources

- profarmer.com: https://www.profarmer.com/news/december-corn-sees-first-summer-rally-3-years-heres-what-watch

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.