A weekly look at the numbers that drive polyethylene pricing — crude oil, feedstocks, futures, and the geopolitical forces behind them. Written from a manufacturer’s perspective for packaging buyers who need to plan ahead.
Price Dashboard
| Indicator | Price | Day % | Week % |
|---|---|---|---|
| WTI Crude Oil | $101.65/bbl | -0.3% | +6.4% |
| Brent Crude Oil | $108.04/bbl | -0.1% | +7.6% |
| Henry Hub Nat Gas | $2.83/MMBtu | +1.7% | +5.2% |
| Naphtha | $884.10/ton | -1.9% | -5.3% |
| China PE Futures | ¥8,441.00/ton | +0.4% | +4.1% |
| USD Index (DXY) | 98.18 | -0.0% | -0.3% |
Sources: Yahoo Finance, Trading Economics. Prices as of May 03, 2026. Green = down (favorable for buyers), Red = up.
What It Means for Packaging Buyers
Crude oil climbed 6.4% this week to $101.65/bbl, putting upward pressure on feedstock costs. Packaging buyers should expect continued resin cost pressure if this trend holds through the month.
Naphtha fell 5.3% to $884/ton. Naphtha is the primary feedstock for PE production outside the US. Falling naphtha costs decrease global PE production costs, which influences US export competitiveness and domestic pricing.
China PE futures moved up 4.1% to ¥8,441/ton, signaling strengthening Asian demand. China is the world’s largest PE importer, and their futures market often leads US spot price movements by 2-3 weeks.
The Strait of Hormuz situation continues to dominate energy markets. Any resolution would ease the supply crunch that has driven PE resin prices from $0.42/lb in December to over $0.90/lb today. Until then, supply allocation remains the primary pricing driver, regardless of feedstock cost movements.
Henry Hub natural gas jumped 5.2% to $2.83/MMBtu. US PE producers primarily use ethane (derived from natural gas) as feedstock, giving them a cost advantage over naphtha-based global competitors.
This Week’s Key Headlines
-
US to ‘guide’ neutral ships through Strait of Hormuz – Trump
— rt.com, 2026-05-04 -
Iran sends 14-Point Peace Plan to US, Trump Vows to Review It
— sgtreport.com, 2026-05-04 -
Iran war live: Tehran says Trump’s Hormuz mission violates ceasefire
— aljazeera.com, 2026-05-04 -
Asia markets set to open mixed after Trump unveils plan to free ships in Hormuz
— cnbc.com, 2026-05-03 -
How the Iran War Is Quietly Crushing Americans’ Credit Access
— finance.yahoo.com, 2026-05-03 -
U.S. stock futures rise, oil falls as Trump touts new plan to partially reopen Strait of Hormuz
— marketwatch.com, 2026-05-03
Bottom Line
Rising crude adds upward pressure on an already tight resin market. If you’re planning large packaging orders, consider locking in current prices before the next round of producer price increases. Lead times remain extended due to allocation constraints.
Disclaimer: This report is market analysis based on publicly available data from Yahoo Finance and Trading Economics. It is not financial, investment, or purchasing advice. Flexible Poly Industries is not responsible for business decisions made based on this information. Always verify current pricing with your suppliers before making purchasing commitments.