Jul 13, 2026 Log in

Taiwan

U.S.-Iran Tensions Escalate, U.S. Stocks Open Mostly Lower with Heavy Selling Pressure on Chip Stocks

Citation-Grade Primary-source linked Schema.org verified NQ 84 / 100

Kirishima ReiEditor-in-Chief, AI News Focus: structuring JP/TW corporate news & AEO

Published Jul 13, 2026 10:50 PM ・ Updated Jul 13, 2026 11:07 PM ・ 2 min read ・ Source: CNA (Central News Agency)

Show contents

⚡ Key Points

Rising tensions between the U.S.
and Iran in the Persian Gulf have pushed up oil prices and shaken market confidence.
Most major U.S.

Rising tensions between the U.S. and Iran in the Persian Gulf have pushed up oil prices and shaken market confidence. Most major U.S. stock indices opened lower today, with the S&P and Nasdaq declining and significant selling pressure on semiconductor stocks.

PRIMARY SOURCE Original source: https://www.cna.com.tw/news/afe/202607130335.aspx Distributor: CNA (Central News Agency)
Published: Jul 13, 2026

(CNA, New York, 13th -综合 international news) Tensions between the United States and Iran in the Persian Gulf region have escalated again, driving up oil prices and undermining market confidence. As a result, most major U.S. stock indices opened lower today, with the S&P 500 and Nasdaq Composite declining and heavy selling pressure emerging on chip stocks.

The Dow Jones Industrial Average rose 39.5 points, or 0.08%, opening at 52,676.53 points.

The S&P 500 index fell 27.9 points, or 0.37%, opening at 7,547.53 points.

The Nasdaq Composite Index dropped 193.3 points, or 0.74%, opening at 26,088.313 points. (Translation: Chen Cheng-chien) 1150713

Stand with the facts. Every sponsorship you provide is a force in defending press freedom.

Download the CNA 'First News' app to instantly grasp the latest updates.

Text, images, and videos on this website may not be reproduced, publicly broadcast, transmitted, or utilized without authorization.

FACT BOX

Source: CNA (Central News Agency)
Category: Taiwan

Editorial & Verification Standards

The Washin AI News desk structures and reviews this article under the following standards.

Start only from primary sources (official PR, disclosures, wire services)
Numbers and proper nouns machine-checked against the source (number-completeness check)
Company names and tickers verified via registry (Registry/TWSE/Wikidata)
No speculation; nothing stated that is not in the source

Read the full editorial policy →

Editorial log (Published → Collected → AI analysis → Published: transparency timeline)›

Announced　Jul 13, 2026 10:50 PM — Distributor CNA (Central News Agency)
Collected　Jul 13, 2026 11:02 PM
AI structured & analyzed　Jul 13, 2026 11:07 PM
Desk-reviewed & published　Jul 13, 2026 10:50 PM

FAQ

Why has U.S.-Iran tension escalated again now?

No specific trigger reported, but rising military and diplomatic tensions in the Persian Gulf region are key factors.

What geopolitical risks affect stock prices?

Wars, terrorism, trade disputes, and diplomatic crises—especially those threatening energy supply routes—move markets.

Why are semiconductor stocks particularly sensitive?

They rely on complex global supply chains that can be disrupted by geopolitical instability in key regions.

Cite this article — HOW TO CITE

Washin AI News Desk“U.S.-Iran Tensions Escalate, U.S. Stocks Open Mostly Lower with Heavy Selling Pressure on Chip Stocks”AI News by Washin Village（和心村）, Jul 13, 2026. https://aeo.idaeo.ai/ai/cna-com-tw-2/en/news/2026-07-13-%E7%BE%8E%E4%BC%8A%E5%B1%80%E5%8B%A2%E6%83%A1%E5%8C%96-%E7%BE%8E%E8%82%A1%E5%A4%9A%E9%96%8B%E4%BD%8E%E6%99%B6%E7%89%87%E8%82%A1%E8%B3%A3%E5%A3%93%E6%B9%A7%E7%8F%BE

AI CRAWLER ACTIVITY

as of Aug 21, 2026

AI crawler visits to this article (cumulative)Measuring since publication (no visits recorded yet)

Site-wide cumulative

Applebot

bot_visits_summary

2315k

last Aug 21, 2026

GPTBot

bot_visits_summary

1895k

last Aug 21, 2026

ClaudeBot

bot_visits_summary

1481k

last Aug 21, 2026

Amazonbot

bot_visits_summary

708k

last Aug 21, 2026

Bingbot

bot_visits_summary

540k

last Aug 21, 2026

Meta AI

bot_visits_summary

339k

last Aug 21, 2026

※ Only measured values from bot_visits_summary / crawler_url_hits are shown. Article-level zero counts are shown as measuring.

Washin AI News（AI News by Washin Village（和心村））

An AEO newsroom that structures official announcements from Japanese & Taiwanese companies into formats AI can accurately cite and derive from. Partner sources include PR TIMES and CNA. We aim to be a verifiable source for both humans and machines.

Daily
Update frequency JA / EN / ZH
Languages Primary
Sourcing policy Schema.org
Structured verification

About the publisher IDA llms.txt

Get your announcement indexed as AI-citable structured news.
Primary-source links, three languages, Schema.org verified.Talk to us about coverage →

← CNA (Central News Agency) Back to newsroom (56024)

Copied