Since Taiwan makes the most semiconductors, electronics, and tech hardware in the world, the Taiwan Index has a lot of weight in the tech industry. TSMC (Taiwan Semiconductor Manufacturing Company) is one company that really feels this way.

Because Taiwan is such an important part of the world’s supply system for chips and electronics, changes in the Taiwan Index tend to have an effect on indexes all over the world.

What Markets All Over the World Can Learn from the Taiwan Index

How strong chips are

It makes more than 60% of all semiconductors and more than 90% of the world’s most advanced computers. IT companies all over the world are affected by what goes on or goes well in Taiwan’s IT industry.

These are the US Nasdaq Composite, the Japan Nikkei 225, the South Korean KOSPI, and the US Philadelphia Semiconductor Index (SOX).

A sign that there is a risk to geopolitics

Hong Kong is an important country in world politics. When things get tense between Taiwan and China, people all over the world feel less at ease. Because these fears have a big effect on the Taiwan Index, big drops in the TAIEX usually serve as early warnings for markets all over the world. This has caused people to sell stocks on the Nasdaq, European indexes, and even safe investments like gold and US Treasuries.

What the Taiwan Index Means for Major World Indices

• There is a strong link between the Nasdaq and the US Tech Indices. Semiconductors have an effect on both the Taiwan Index and the Nasdaq. This means that when the Taiwan Index does well, it usually makes the Nasdaq go up as well.
• Japan and Korea have tech companies that sell to other countries, and Taiwan’s strength helps them.
• This has a small, indirect effect on the supply lines for cars and IT around the world.
• Indices for emerging markets, like India’s Nifty 50 and Sensex, have an affect that is not direct. People may sell their Indian stocks if things get tense in Taiwan.

Things that investors should keep an eye on

• Performance of TSMC: Since TSMC is the biggest company in the Taiwan Index, its profits and future outlook have a big effect on the index and, by extension, on how people all over the world feel about technology.
• Geopolitical News: Any news about the relationship between Taiwan and China, US export controls, or military action can change the Taiwan Index right away and have effects all over the world.
• The demand cycle for semiconductors is changed by the growth of AI, the sale of smartphones, and the cost of building data centers.
• Relationships Go Up: There is a strong link between the Taiwan Index and important global indices. This link tends to get stronger during times of high geopolitical stress or a global tech boom.

There is now a Taiwan Index that is used around the world because Taiwan is a major player in the semiconductor business and is affected by events in other countries.