StoneX logo
Contact us

Arlan Suderman

Chief Commodities Economist

Role: Arlan Suderman is the Chief Commodities Economist for StoneX Group Inc. – FCM Division, a financial services provider for global markets.

Experience: Suderman oversees the company’s commodity market intelligence efforts. He provides unique market insight on global macro-economic trends and their implications for the commodity markets. Previously, Suderman served as Senior Market Analyst at Water Street Solutions, an agricultural consulting firm.

Prior to that, Suderman was a Market Analyst for Farm Futures magazine and FarmFutures.com, while also providing written daily market commentary for Farm Progress Companies’ family of state and regional publications and websites.

Suderman started his career with the Kansas Extension Service, developing educational programming focused on crop production, marketing and risk management. He later worked for a private consulting service helping farmers with marketing and risk management. 

Education: A graduate of Kansas State University, with a degree specializing in Animal Science & Industry, Suderman has an expertise and passion for the markets that gives him valuable insight into the realities of macro-economic trends and emerging geopolitical risks and how they influence the commodity markets.

Expertise: Suderman is a leading commentator in the Ag commodity sector, with particular expertise in the interaction with the broader markets. He shares his market commentary daily on ‘X’ (formerly Twitter) with more than 50K followers, as well as on StoneX’s Market Intelligence Web site. Arlan can be heard daily on many radio stations across the Midwest as well as on Sirius XM Rural Radio and weekly on RFD-TV's Market Day Report, while also being a regular guest on AgDay, Market to Market, the U.S. Farm Report, and the Schwab Network, as well as regularly being quoted by the Wall Street Journal and by Reuters and Bloomberg.

Recent articles

Perspective: Morning Commentary for June 30

June 30 – Today marks the end of the month and the end of the fiscal quarter. Stock futures were mixed to weaker this morning, with traders now focused on Thursday’s June jobs report for direction, while monitoring the ongoing peace talks between Iran and the United States as traffic picks up again in the Strait of Hormuz. The VIX slipped back to a one-week low below 18 this morning, while the dollar index traded near 101.4. Yields on 10-year Treasuries are trading near 4.39%, while yields on 2-year Treasuries are trading near 4.13%. WTI crude oil is again firmer today as it puts a bit more risk factor back into prices, with the market trading near $71 per barrel, while Brent trades near $73 per barrel. The grain and oilseed markets were mixed overnight ahead of today’s USDA quarterly grain stocks and planted acreage reports.

Arlan Suderman
Arlan Suderman
  • Grains & Oilseeds
  • Energy
  • Dairy
  • Renewable Fuels
  • Cocoa
  • Coffee
  • Cotton
  • Sugar
  • Meats & Livestock
  • Forest Products

Perspective: Morning Commentary for June 29

June 29 – Stock futures moved cautiously higher overnight, as we approach the end of the month, and the end of the fiscal quarter. More skirmishes were seen between Iran and the United States over the weekend, but traders chose to focus on the fact that yet another agreement had been reached to halt hostilities. It’s a holiday shortened week of trading on Wall Street, with the markets set to close on Friday as America celebrates its 250th birthday. Ahead of that, we will get the June jobs report on Thursday morning. The VIX is trading near 18 this morning, while the dollar index consolidates near 101.2. Yields on 10-year Treasuries are trading near 4.38%, while yields on 2-year Treasuries are trading near 4.11%. WTI crude oil is trading just above $70 per barrel this morning, while Brent trades below $73 per barrel. The grain and oilseed markets were mostly weaker ahead of tomorrow’s big USDA quarterly grain stocks and planted acreage reports, with the exception of firmer hard wheat prices.

Arlan Suderman
Arlan Suderman
  • Grains & Oilseeds
  • Energy
  • Dairy
  • Renewable Fuels
  • Cocoa
  • Coffee
  • Cotton
  • Sugar
  • Meats & Livestock
  • Forest Products

Perspective: Mid-Day Commentary for June 26

June 26 - Stocks trended firmer throughout the morning, moving into positive territory by mid-morning. That allowed the VIX to slip back to trade near 19 by midday, while the dollar index traded near 101.2. Yields on 10-year Treasuries are trading near 4.38%, while yields on 2-year Treasuries are trading near 4.09%. WTI crude oil is trading near $69, while Brent trades near $72 per barrel, despite increased tensions in the Strait of Hormuz. Wheat prices remain under pressure, led by double-digit losses in Kansas City, while corn and soybean prices are slowly attempting to crawl back into positive territory at midday, combined with some renewed buying in the edible oils for biofuel.

Arlan Suderman
Arlan Suderman
  • Grains & Oilseeds
StoneX: We open markets

Our market expertise, advanced platforms, global reach, culture of full transparency and commitment to our clients’ success all set us apart in the financial marketplace.

Reach

With access to 40+ derivatives exchanges, 180+ foreign exchange markets, nearly every global securities marketplace and numerous bi-lateral liquidity venues, StoneX’s digital network and deep relationships can take clients anywhere they want to go.

Transparency

As a publicly traded company meeting the highest standards of regulatory compliance in the markets we serve; our financials and record of accomplishment are matters of public record. StoneX’s commitment to “doing the right thing over the easy thing” sets us apart in the industry and helps us build respect, client trust and new partnerships.

Expertise

From our proprietary Market Intelligence platform, to “boots on the ground” expertise from award-winning traders and professionals, we connect our clients directly to actionable insights they can use to make more informed decisions and achieve their goals in the global markets.

© 2026 StoneX Group Inc. all rights reserved.

The subsidiaries of StoneX Group Inc. provide financial products and services, including, but not limited to, physical commodities, securities, clearing, global payments, risk management, asset management, foreign exchange, and exchange-traded and over-the-counter derivatives. These financial products and services are offered in accordance with the applicable laws in the jurisdictions in which they are provided and are subject to specific terms, conditions, and restrictions contained in the terms of business applicable to each such offering. Not all products and services are available in all countries. The products and services offered by the StoneX Group of companies involve risk of loss and may not be suitable for all investors. Full Disclaimer.

This website is not intended for residents of any particular country, and the information herein is not advice nor a recommendation to trade nor does it constitute an offer or solicitation to buy or sell any financial product or service, by any person or entity in any jurisdiction or country where such distribution or use would be contrary to local law or regulation. Please refer to the Regulatory Disclosure section for entity-specific disclosures.

No part of this material may be copied, photocopied or duplicated in any form by any means or redistributed without the prior written consent of StoneX Group Inc. The information herein is provided for informational purposes only. This information is provided on an ‘as-is’ basis and may contain statements and opinions of the StoneX Group of companies as well as excerpts and/or information from public sources and third parties and no warranty, whether express or implied, is given as to its completeness or accuracy. Each company within the StoneX Group of companies (on its own behalf and on behalf of its directors, employees and agents) disclaims any and all liability as well as any third-party claim that may arise from the accuracy and/or completeness of the information detailed herein, as well as the use of or reliance on this information by the recipient, any member of its group or any third party.

StoneX Financial Pte Ltd (“SFP”) (Co. Reg. No 201130598R) is regulated by the Monetary Authority of Singapore (“MAS”) as a Capital Markets Service Licence holder (for dealing in capital market products), an Exempt Financial Adviser (for advising on investment products and issuing or promulgating analyses/ reports on investment products) and a Major Payment Institution (for domestic and cross-border money transfer services).

StoneX APAC Pte. Ltd. (“SAP”) (Co. Reg. No 200616676W) is regulated as a Dealer (PS20190001002) under the Precious Stones and Precious Metals (Prevention of Money Laundering and Terrorism Financing) Act 2019 for purposes of anti-money laundering and countering the financing of terrorism.

StoneX Financial (HK) Limited (CE No.: BCQ152) (“SHK”) is regulated by the Hong Kong Securities and Futures Commission for dealing in securities and dealing in futures contracts.

StoneX Financial Pty Ltd (“SFA”) (ACN: 141 774 727) holds an Australian Financial Service License (AFSL: 345646) for Dealing in Securities, Exchange-Traded Derivatives Contracts, OTC Derivatives Contracts and Foreign Exchange Contracts and is regulated by the Australian Securities and Investments Commission.

StoneX Securities Co., Ltd. (“SSJ”) (Co. Reg. No 010401047199) is regulated by the Japanese Financial Services Agency as a Type-I Financial Instruments Business Operator (Kanto Local Finance Bureau (FIBO)No.291’), is a member of the Financial Futures Association of Japan for dealing and brokering FX and FX Option transactions, and is a member of the Japan Securities Dealers Association for dealing and brokering stock indices and option transactions.