Client Files

The ProExporter Network® Grain Data System is extensive and detailed. Files are structured at the state and US level, aimed at analysis of cash price differentials.

For the Big Picture, PRX provides the “Grain Market Overview” and the “PRX Digest,” along with a steady stream of prose summaries, called “Think Pieces,” which interpret key strategic issues facing agribusiness, as well as numerous “Economic Policy Pieces”. PRX is unique in providing a rolling “Blue Sky Model” (again at the state and US level) of the coming 10 years of corn and soybean supply-demand and price, based on changing assumptions about policy and other factors. All files are in Powerpoint format (as well as PDF), and PRX clients are welcome to select from these for their own presentations.


Summary reports with select pages from regular PRX reports.

Regular Reports

Commodity and topic specific state level reports for corn, soybeans, wheat, sorghum, barley, DDG and grain storage. US level reports for ethanol, both weekly and annual, and quarterly supply‑demand tables for the above grains.

Grain Exports

Export reports for all grains by port and mode of transportation, including specific reports for Mexico.

Regional Supply-Demand

Regional supply‑demand reports including corn and soybeans by Ag Statistical District (ASD) in the cornbelt, corn by ASD for the Panhandle region, corn demand by eastern and western markets and Panhandle feed demand.


Periodic reports on World, China and Black Sea grain supply-demand.

Slide Decks

Commonly used PowerPoint slide decks for corn, soybeans, wheat, ethanol and the PRX Blue Sky Model 10 year outlook.

Latest Seminar

All the presentations for the latest PRX Seminar.

Specialized Spreadsheets

Customizable state level spreadsheets for corn and soybean supply‑demand tables.

Audio Files

Audio of the ProExporter Principals breaking down important topics.

Think Pieces

Written analysis of key topics important to the PRX client community. Topics include biofuels, world and domestic grain markets, livestock/meat demand, and prominent government policies.

Economic Policy Pieces

Analyses provide readers an understanding of the political forces driving economic policies so that readers are not caught unaware as policy changes occur. The analyses generally assess recent events and discuss what may happen over the next two or three months.

PRX Sample Files

File NameFile TypesPublishedUpdated


Supply-Demand 9/11/09 8/10/13


Supply-Demand 09/19/09 8/10/13


Supply-Demand 2009 8/10/13


Supply-Demand 4/09/09 8/10/13


Supply-Demand 2009 8/10/13


Supply-Demand 9/12/08 8/10/13


Supply-Demand 2009 8/10/13


Supply-Demand 8/12/09 8/10/13


Supply-Demand 8/9/09 8/10/13


Policy 6/30/12



Ethanol 10/21/15



Ethanol 10/21/15


"PRX offers a unique approach toward transparency and simplification in highly complex Ag market and policy analysis. Their blend of client collaboration, topical focus, clear presentation and spontaneous dissemination place them among our most trusted business allies."

—Neill McKinstray, President of Ethanol Group, The Andersons

"PRX is one of the few research firms that our association uses. We appreciate their personal service and prompt attention to our requests. Their information is always helpful when I need to make a presentation."

—Rick Tolman, Former CEO, National Corn Growers Association

"Marathon has been a client of PRX since May of 2006 and has valued their information in the areas of M&A, Corn Market, Biofuel Market, and Policy Analysis."

—Jerry D. Morehart, Commercial Development Manager, Marathon Petroleum Company, LP

Contact The ProExporter Network®We educate clients on big picture agriculture issues as well as the detailed county level supply/demand picture.

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