Global Top 100 Market Cap Survey: TSMC Doubles Market Cap, Jumps to 9th Place

(Central News Agency, reporter Lu Yan-ci, Taipei, 8th) PwC Taiwan released its Global Top 100 Companies by Market Capitalization report. As of the end of March this year, TSMC moved up from 12th to 9th place, with its market capitalization more than doubling year-on-year. It was also the only Taiwanese company on the list. By region, benefiting from TSMC's significant market cap increase, Taiwan's share ranking among the global top 100 companies rose from 7th last year to 4th this year.

PwC published the "2026 Global Top 100 Companies by Market Capitalization Analysis Report" in May, which tallied the market caps of the world's top 100 companies as of March 31, 2026, and analyzed the changes in rankings and market cap over the past year.

The report indicated that the total market capitalization of the global top 100 companies hit a record high of $51.8 trillion, an increase of $9.211 trillion over the past year, representing a year-on-year growth rate of 22%, far exceeding the previous year's 7% growth.

The report explained that driven by the global AI wave and sustained semiconductor demand, NVIDIA's market cap surpassed Apple's for the first time, reaching $4.237 trillion to claim the top spot globally. TSMC's market cap doubled to $1.427 trillion, entering the "trillion-dollar club," and its ranking jumped to 9th place, up three spots from last year. Its 101% year-on-year market cap growth was the highest among the top 10 companies.

Overall, the top 10 companies are: NVIDIA, Apple, Google parent Alphabet, Microsoft, Amazon, Saudi Aramco, Broadcom, Facebook parent Meta, TSMC, and Tesla.

Looking at regional performance, the market cap of US-listed companies rose to $38.76 trillion, up 24% year-on-year, accounting for 75% of the total market cap of the global top 100. The US ranked first in total market cap among the top 100 companies.

For Taiwan, driven by TSMC, the only company to make the top 100, Taiwan's ranking in the top 100 market cap list rose from 7th last year to 4th this year, trailing only the US, Mainland China, and Saudi Arabia. Its market cap growth rate (101%) was the highest among the top 5 countries.

Lin Yi-fan, Chief Market Officer at PwC Taiwan, analyzed that TSMC's market cap doubling, driven by AI and semiconductor demand, not only propelled its own ranking into the global top 10 but also directly boosted Taiwan's overall market cap ranking to 4th globally, reflecting Taiwan's indispensable and critical role in the global technology supply chain.

However, Lin further stated that for Taiwan, this presents both an opportunity and a challenge. The opportunity lies in the semiconductor and AI supply chain still being core beneficiary industries, but the challenge is that long-term market cap growth momentum may be constrained by the cyclical fluctuations of a single industry. He suggested that Taiwan should consider how to expand the diversity of its industrial structure to strengthen economic resilience and create a new phase of growth.

The report also observed that the information technology sector continues to dominate the global top 100, with market cap growing 34% year-on-year to $18.69 trillion. Five companies became new members of the top 100 list, with the semiconductor and hardware industries performing most prominently, including Micron Technology, Lam Research, and Applied Materials.

In contrast, the report pointed out that the financial sector's growth slowed, with only 6% growth over the past year, far below the 39% growth in 2025. The main reasons were successive interest rate cuts by central banks in 2025, which compressed profitability in the financial industry, and recent geopolitical uncertainties, which together dampened market sentiment.

Additionally, the report noted that the raw materials and industrial sectors were highlights this year, with market caps increasing by 84% and 42% year-on-year, respectively, making them the fastest-growing sectors. Benefiting from the dual effects of recent geopolitical events and capital outflows from software companies, market preferences are showing a "Heavy Asset, Low Obsolescence" (HALO) trend. Companies like electrical equipment and machinery manufacturer GE Vernova, Caterpillar, and metals and mining company BHP Group all saw significant market cap growth. (Editor: Pan Yi-jing) 1150608