StoneX’s Arlan Suderman on Strait of Hormuz Tensions and Cattle Pressures Driving Market Volatility Right Now

Suderman joins Tony St. James in the RFD Studios to discuss how geopolitical tensions are triggering global transport disruptions, new inflation pressures, and other challenges for agriculture to navigate.

Aerial view of the front of a large crude oil tanker ship at sea_Photo by teamjackson via Adobe Stock_1536993330.jpg

Photo by teamjackson via Adobe Stock

NASHVILLE, TENN. (RFD NEWS) — Transportation and geopolitical risks are the dominant factors affecting commodity markets this week. Farmers and investors are closely monitoring crude oil flows and cattle supply levels, as these factors continue to influence prices and inflation trends.

Arlen Suderman of StoneX joined us live in RFD Studios Music Row for Thursday’s Market Day Report to provide an in-depth look at current commodity and cattle market trends amid global uncertainty and supply disruptions.

In his conversation with RFD NEWS Markets Specialist Tony St. James, Suderman explained that the main driver behind recent price swings is not supply and demand for corn, wheat, or soybeans, but rather transportation — particularly the flow of crude oil through the Strait of Hormuz and disruptions in fertilizer supply. He noted that these issues are fueling inflation concerns, with grains, oilseeds, and energy sectors showing strong correlations to the Consumer Price Index.

“Whenever the Strait opens up — tomorrow, next week, or next month — that should relieve some pressure,” Suderman said, emphasizing the Strait’s pivotal role in global markets. He also cautioned that while Iran is capable of creating fear through military maneuvers, the country’s interest lies in crude oil, not indiscriminate mining of the Strait.

Turning to cattle and beef, Suderman highlighted ongoing market pressures from herd liquidation, feed and water shortages, and input inflation. Despite these challenges, he noted strong protein demand and limited supply as key factors supporting prices, with cash markets stabilizing as speculative money lightens. He explained that any reopening of the U.S.-Mexico border in Arizona could increase feeder cattle supply over time, while the JBS Greeley strike is exacerbating overcapacity, affecting producer costs and cattle movements.

Related Stories
UT Extension’s Charles Denney visits a Weakley County farm to see how growers and University of Tennessee Extension specialists are working to expand canola production in the Volunteer State.
A new National Corn Growers study says U.S. grain producers pay significantly more than farmers in Brazil for seed and crop protection, as farmers also face fuel uncertainty and tight cattle supplies.

Marion is a digital content manager for RFD News and FarmHER + RanchHER. She started working for Rural Media Group in May 2022, bringing a decade of digital experience in broadcast media and some cooking experience to the team.

LATEST STORIES BY THIS AUTHOR:

USDA’s July WASDE report projects the smallest U.S. wheat crop since 1970, tighter corn stocks, stronger soybean exports, larger cotton supplies, and higher cattle prices.
Attention now shifts toward the annual 25 million metric ton benchmark, equal to about 919 million bushels, for 2026 through 2028.
USDA adjusted accumulated beef exports down by nearly 114,000 metric tons, stating those exports were reported in error.
New revenue protection coverage will be available in select counties across 12 states beginning with the 2027 crop year.
Dry conditions, tight cattle supplies and border challenges continue to shape the outlook for the U.S. beef industry.
A new CoBank report says higher food prices continue influencing consumer spending and the broader agricultural economy.