Bullstory
Jul 13, 2026

Surge in Oil Prices Boosts Refinery Stocks, Weakness in Semiconductors Puts Pressure on Indices

As tensions between the US and Iran escalate, oil prices have surged, pushing refinery stocks higher, while a sharp decline in the semiconductor sector has increased downward pressure on indices. The Samsung Electronics union reported that 84% of members oppose the Honam semiconductor project, and Samsung Electronics announced it will accelerate AX transformation with the introduction of Gemini Enterprise.


Surge in Oil Prices Boosts Refinery Stocks, Weakness in Semiconductors Puts Pressure on Indices

As tensions between the US and Iran escalate, oil prices have surged, resulting in a rise in refinery stocks while the semiconductor sector has shown weakness, putting downward pressure on the stock market. These reports were consecutively released from 7 to 12~13.

The refinery sector saw stock prices rise due to the spike in oil prices. Related articles stated that refinery stocks benefit in the short term.

In the semiconductor sector, a sharp decline was noted. Articles pointed out concerns about the peak-out of the semiconductor sector and geopolitical risks as burdens on the stock market.

Entertainment, culture, and finance stocks showed relative strength amidst semiconductor weakness. Price increases were observed in some stocks.

The Samsung Electronics union reported that 84% of members expressed opposition to the Honam semiconductor project in a survey. The union announced that the issue will be raised at next year's labor-management negotiations.

Samsung Electronics announced that it will accelerate AX transformation with the introduction of Gemini Enterprise, following ChatGPT. According to the company’s statement, this marks the full-scale transition of internal systems.

Each news piece was compiled based on company announcements, union statements, and market reactions from 7 to 12~13.

Sources: 국내언론,매일경제 증권,파이낸셜뉴스 증권,연합뉴스 경제,뉴시스 경제

Bullstory synthesized this report from the linked sources. AI may have assisted the writing process. Check the original reports for factual confirmation.