# December WASDE Surprises Corn and Wheat Markets | CZ app

> The December WASDE put global wheat production at an all-time high of 837.8 million tonnes, up 37 million year on year, lifting world wheat stocks. USDA cut U.S. corn stocks by 125 million bushels through higher exports, and world corn stocks fell 2.2 million tonnes to 279.2 million with Ukraine's output reduced by 3 million tonnes.

- Date: 2025-12-16 · published 2025-12-16T12:00:00.000Z
- Category: report · region Global · magnitude medium
- Page: https://feedsoft.ai/events/21444-december-wasde-surprises-corn-and-wheat-markets-cz-app
- Commodities: [Wheat (SRW)](https://feedsoft.ai/c/WHEAT.md), [Corn](https://feedsoft.ai/c/CORN.md)

## Why it matters

Record world wheat output weighs on wheat prices, while the drop in corn stocks and Ukraine's lower crop supports corn prices.

## Read by commodity

- CORN: bullish ▲
- WHEAT: bearish ▼

## Similar past events

| Commodity | Date | Event | 5-day % | 20-day % |
| --- | --- | --- | --- | --- |
| WHEAT | 2022-10-12 | [Turner's Take Ag Markets \| WASDE Bullish Soybeans and Bearish Corn/Wheat](https://feedsoft.ai/events/39095-turner-s-take-ag-markets-wasde-bullish-soybeans-and-bearish-corn-wheat.md) | +3.6% | +4.6% |
| WHEAT | 2021-12-09 | [No Surprises in December WASDE \| Feed & Grain](https://feedsoft.ai/events/43525-no-surprises-in-december-wasde-feed-and-grain.md) | -6.6% | -3.3% |
| WHEAT | 2024-07-15 | [July WASDE Delivers Surprises and Marketing Challenge \| FCSAmerica](https://feedsoft.ai/events/29202-july-wasde-delivers-surprises-and-marketing-challenge-fcsamerica.md) | -3.2% | -2.3% |
| WHEAT | 2025-10-01 | [USDA Grain Stocks Report Surprises Corn and Wheat - RFD](https://feedsoft.ai/events/9845-usda-grain-stocks-report-surprises-corn-and-wheat-rfd.md) | +0.6% | +6.4% |
| WHEAT | 2025-12-09 | [December 2025 WASDE REPORT SUMMARY AND NOTES: - CIH](https://feedsoft.ai/events/21442-december-2025-wasde-report-summary-and-notes-cih.md) | +0.0% | +0.7% |
| CORN | 2024-12-17 | [Surprise December WASDE Numbers Tighten Corn Balance \| CZ app](https://feedsoft.ai/events/26905-surprise-december-wasde-numbers-tighten-corn-balance-cz-app.md) | +0.1% | +5.5% |
| CORN | 2023-12-08 | [USDA’s December WASDE Forecasts Lower Domestic Corn and Wheat Supplies](https://feedsoft.ai/events/32629-usda-s-december-wasde-forecasts-lower-domestic-corn-and-wheat-supplies.md) | -2.7% | -0.3% |
| CORN | 2024-12-11 | [December WASDE Shows Decrease in US Corn and Wheat Ending Stocks in 2024/2025](https://feedsoft.ai/events/26903-december-wasde-shows-decrease-in-us-corn-and-wheat-ending-stocks-in-2024-2025.md) | +0.5% | +2.4% |

## Sources

- czapp.com: https://www.czapp.com/analyst-insights/december-wasde-surprises-corn-and-wheat-markets/

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