Key Highlights

  • 106.7% is the six-month gain for HF Sinclair (NYSE:DINO), with shares at USD 115.61 on October 7, 2026 and a 3-month gain of 49.66%, according to published market data.
  • 11.0 times Earnings and a Market Capitalisation of USD 20.55 billion frame the valuation, per published market data, after second quarter 2026 adjusted Net Income of USD 960 million, or USD 5.31 per share.
  • USD 25.95 per barrel was the adjusted refinery gross Margin in the second quarter, up 57% from USD 16.50 a year earlier, according to the company release of July 28, 2026.
  • 5% is the size of the Dividend increase, to USD 0.525 per share quarterly, announced alongside USD 179 million of second quarter Buybacks and USD 2,262 million of cash at HF Sinclair (NYSE:DINO).

Second Quarter Results and Dividend Raise

HF Sinclair reported second quarter 2026 results on July 28, 2026. Reported net income was USD 892 million, or USD 4.93 per diluted share, and adjusted net income was USD 960 million, or USD 5.31 per share. Adjusted EBITDA was USD 1,482 million. The adjusted refinery gross margin was USD 25.95 per barrel, up 57% from USD 16.50 in the second quarter of 2025, which the company attributed to strong margins and volumes in the Mid-Continent and West regions. Crude charge averaged 639,680 barrels per day, up from 615,930. The board raised the regular quarterly dividend by 5% to USD 0.525 per share from USD 0.50, payable September 2, 2026.

How Margins Turn Into Cash Returns

A refiner's profit is roughly margin per barrel multiplied by barrels processed, less costs. With the adjusted gross margin up 57% and throughput higher, earnings rose faster than volumes alone would suggest. HF Sinclair spent USD 179 million on share repurchases in the quarter, and cash reached USD 2,262 million at June 30, 2026, up USD 1,284 million from year-end 2025. Management said the fundamentals behind the strong quarter should persist into the third quarter, which is an expectation rather than a result. Buybacks reduce the share count, which can lift per share earnings even if total profit stays flat. Published market data lists a price to sales ratio of 0.7 and a price to book ratio of 2.0.

Risks, Peers and What to Watch

A 106.7% six-month gain means the market already prices in strong margins, and crack spreads can compress quickly if fuel Demand softens or crude costs rise. Unplanned outages, which can remove capacity just when margins are high, are a standing risk for any refiner. Peers PBF Energy and Marathon Petroleum have posted similarly strong quarters, so sector sentiment matters as much as company news. Fuel demand, crude costs and regional price differences between the Mid-Continent and West regions all feed into the margin the company can capture. Watch the next dividend declaration, the pace of buybacks, and the third quarter report, for which a date was not confirmed in the materials reviewed.

Where Things Stand

HF Sinclair (NYSE:DINO) gained 106.7% in six months because refining margins jumped, second quarter profit beat the prior year by a wide margin, and the company raised its dividend while buying back stock. Published market data puts the share price at USD 115.61 and the market capitalisation at USD 20.55 billion. At 11.0 times earnings, the valuation still reflects cyclical profits. Margins, outages and capital returns are the variables to follow.