During the latest mid-month period, prices at Mont Belvieu, Texas, decreased. The posted prices decreased 2.084 cents/gal, from May mid-month to June mid-month, while the spot prices decreased 1.25 cents. Conway, Kansas, postings decreased 1.5 cents/gal, and spots decreased 1 cent over the month. 

Mont Belvieu Postings 

The Mont Belvieu mid-May posted price was 86.564 cents/gal. The next week the price decreased 1.75 cents to 84.814 cents, followed by a 0.334-cent decrease to 84.48 cents. Prices then decreased 3.666 cents to 80.814 cents the first week of June. At mid-month, postings increased by 3.666 cents to 84.48 cents/gal. Compared to the same time in June 2024, the June 2025 prices were 1.917 cents lower. 

Conway Postings 

The Conway mid-May posted price was 80.46 cents/gal. The next week the price decreased 0.833 cents to 79.627cents, followed by a 1.084-cent decrease to 78.543 cents/gal. Prices then decreased 3.083 cents to 75.46 cents the first week of June. At mid-month, postings increased 3.5 cents to 78.96 cents/gal. Compared to the same time in June 2024, the June 2025 prices were 0.716 cents lower. 

Mont Belvieu Spots 

Mont Belvieu spots opened mid-May at 76 cents/gal. The next week the price decreased by 2.25 cents to 73.75 cents, followed by an 0.75-cent decrease to 73 cents the next week. Prices then decreased 2 cents to 71 cents/gal the first week of June. At mid-month, they increased 3.75 cents to 74.75 cents/gal. Compared to the same time in June 2024, the June 2025 prices were 3.25 cents lower. 

Conway Spots 

Conway spots opened mid-May at 74 cents/gal. The next week the price decreased by 1.75 cents to 72.25 cents, followed by a 1.25-cent decrease to 71 cents the next week. Prices then decreased 0.5 cents to 69.5 cents/gal the first week of June. At mid-month, they increased 3.5 cents to 73 cents/gal. Compared to the same time in June 2024, the June 2025 prices were 1.5 cents lower. 

SOURCE: The BPN Pricing & Supply Newsletter, June 12, 2025. BPN Pricing & Supply Newsletter subscribers receive all the latest posted and spot prices from major terminals and refineries around the U.S. delivered to inboxes every week. Receive a center spread of posted prices with hundreds of postings updated each week, along with market analysis, insightful commentary, and much more not found elsewhere.