Warren Blamed Trump’s Iran War for $500 Heating Oil Bills, So Why Are Refiner Stocks Up Over 160%?
Senator Elizabeth Warren attributed rising heating oil costs in New England to the Iran war, estimating bills could increase by $500. Refiners like Valero Energy (VLO) and PBF Energy (PBF) have seen significant stock gains, up 161.4% and 211.28% year-to-date respectively, due to high refining margins. Both companies reported strong earnings, with Valero's net income rising 421% and PBF turning a profit from a loss last year.
How this was made

The 30-second read
Why it matters
Refiner stocks have rallied sharply despite falling crude, driven by strong diesel margins and expectations of continued product price strength.
Market read
The story highlights a divergence between crude and refined product prices, supporting a bullish view on independent refiners.
What to watch
Potential supply‑side constraints from Russia and offshore capacity outages could sustain high product spreads longer than expected.
Background
Senator Warren linked higher heating‑oil bills to the Iran war, but the article focuses on how refiners are capturing the price spread.
Ticker impact
Valero Energy is highlighted for a 161% YTD gain and strong Q2 diesel margins, indicating it may benefit from higher heating‑oil prices.
likely upward pressure as the market prices in strong margins and upcoming Q3 earnings.
Margins are high and the stock has already rallied; investors may hold or add positions ahead of the earnings test.
PBF Energy is noted for a 211% YTD rise and a near‑doubling of its New York Harbor crack spread, making it a beneficiary of the heating‑oil price environment.
likely upward pressure as strong margins support the stock ahead of earnings.
The company’s margins have improved sharply and the stock has outperformed; traders may keep positions through the earnings window.
Market effects
Higher heating‑oil and diesel margins could boost the broader refining sector, especially independent refiners.
New England heating‑oil price concerns may lift regional energy stocks.
Oil‑product price divergence may influence global commodity sentiment.
Counterpoint
If crude prices keep falling, the margin advantage could erode, leading to a pull‑back in refiner stocks.
Key entities
- politicianSenator Elizabeth Warren
Cited as attributing heating‑oil price rise to the Iran war.
- analystJeff Currie
Commented that product prices, not crude, are the market signal.
