NewsTradingSentimentCalendarCommunityBriefing
Markets

Costco Caps Motor Oil Sales Amid Price Spike

By Markets Desk · 2026-09-17 · 1 min read
A plastic bottle of motor oil sitting on a concrete surface
Illustration: Tradingbird

Synthetic motor oil prices have doubled in a year, forcing major retailers to implement strict weekly purchase limits.

Synthetic motor oil prices have doubled in a year. Costco raised the cost of its two-pack bundle from $30 to $58. The retailer now limits customers to two boxes per week. This restriction follows a broader supply crunch in the market.

The shortage began in May when refineries shifted focus to gasoline production. Most synthetic oil is derived from the crude oil refinement process. Disruptions in the supply chain have tightened available stock for consumers.

Global Supply Constraints Tighten

The United States imports over 40% of its synthetic oil supply from the Middle East. Ongoing conflict in the region has restricted the flow of crude oil. These geopolitical factors directly impact domestic availability and pricing.

Crude oil costs pushed above $109 per barrel this week. Diesel fuel prices set a new record following last week's high. According to GN auto markets/energy: crude oil prices, these figures reflect sustained upward pressure on energy costs.

Political Context for Price Hikes

President Donald Trump acknowledged higher gas prices linked to the war in Iran. He described the cost as an inexpensive price to pay. The administration argues that preventing nuclear capability is worth the economic impact.

Retailers are adjusting their inventory strategies in response to these costs. Purchase limits serve as a mechanism to distribute scarce supplies. Consumers face higher expenses for essential vehicle maintenance items.

Based on reporting by KSBY News, compiled by the Tradingbird desk.

More from the Markets desk

All desk stories
  • A heavy steel vault door with a combination lock mechanism
    Illustration: Tradingbird

    Deutsche Bank Launches Institutional Crypto Custody

    Deutsche Bank plans to launch institutional custody services for Bitcoin, Ether, and stablecoins in Europe this year, bridging the gap between traditional banking and digital assets.

    2026-09-17
  • A polished gold bar resting on a dark surface
    Illustration: Tradingbird

    Gold Falls Rs 2,000 as Fed Hikes Rates After Three Years

    Indian gold futures dropped Rs 2,000 per 10 grams following the US Federal Reserve's first rate increase in three years. Silver futures declined by Rs 4,600 per kilogram in the same session.

    2026-09-17
  • A stack of Indian rupee banknotes resting on a wooden desk next to a US dollar bill
    Illustration: Tradingbird

    Rupee Falls to 96.01 as Fed Hikes Rates

    The Indian rupee opened 6 paise lower at 96.01 per dollar on September 17. The move followed the US Federal Reserve's decision to raise interest rates by 25 basis points.

    2026-09-17