One of the largest asset managers in Japan with AUM of USD 633 billion as at the end of March 2025.

A strong presence in Japan with over 20 dedicated analysts with average experience of over 10 years.

Extensive global network with offices in Tokyo, London, Luxembourg, New York, Hong Kong and Singapore.

Actively managing equity funds since the introduction of corporate pension regulations in 1962.

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Our Capabilities

Japan Small Cap Strategy

The Japanese small cap market is frequently overlooked by mainstream investors. This intensive, bottom-up fundamental research strategy provides an optimal portfolio of Japanese small cap stocks.

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Responsible Investment

ESG: Our Approach

SuMi TRUST has long believed that responding to ESG issues is an integral part of the investment process. Click here to find out more about our commitment to responsible investment.

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Our Capabilities

Japan Sakigake Strategy

What does “魁 (Sakigake)” mean? It means things/people who stand ahead of the curve or are pioneers. This strategy seeks to generate returns by detecting mid-to-long term trends, typically associated with changes in society and industry, and capturing investment opportunities ahead of the curve.

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Our journey so far

News & Insights

Mt Fuji Sakura
Press Release

Sumitomo Mitsui Trust Asset Management partners with Eques Investments to launch Emerging Managers Program

Date: 25th June 2026

Sumitomo Mitsui Trust Asset Management  (“SuMi TRUST AM”), is launching an Emerging Managers Program (“EMP”),  to support high-quality emerging managers and foster innovation within the Japanese asset management industry. To support the development and implementation of the program, SuMi TRUST AM is working alongside Eques Investments, an independent investment management and advisory firm whose founders bring more than 30 years of experience in the global hedge fund industry.
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News

Market Review for May 2026

Date: 1st June 2026

In May, Japanese equities extended their strong upward momentum, supported by continued strength in AI and semiconductor-related stocks, solid corporate earnings and sustained foreign inflows, although geopolitical tensions continued to contribute to market volatility.
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News

Market Review for April 2026

Date: 1st May 2026

In April, Japanese equities rebounded strongly driven by a powerful rally in AI and semiconductor-related stocks, whilst the military confrontation in the Middle East added volatility to the market. Read our review here.
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Insights

Middle East Uncertainty Unlikely to Lift the Yen

Date: 27th April 2026

[External Link] Kei Fujimoto, Senior Economist at Sumitomo Mitsui Trust Asset Management, shared his views on the outlook for the Japanese yen amid Middle East geopolitical tensions. He discussed the impact of elevated oil prices, fiscal concerns, and trade balance pressures on the yen, noting limitations to the effectiveness of currency intervention. His comments were published in the following article:

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News

Market Review for March 2026

Date: 1st April 2026

In March, global markets fell sharply as escalating conflict surrounding the closure of the Strait of Hormuz drove oil prices above USD 100 per barrel, fuelling fears of a prolonged economic slowdown. Read our review here.

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