What's Happening?
Rakuten Securities, Inc. announced that it has surpassed 15 million general securities customer accounts as of November 2026, marking the largest number of non-consolidated securities accounts among Japanese securities companies. This milestone represents
an increase of 1 million accounts in approximately seven months since April 2026. The company attributes this growth to its efforts in expanding and enhancing its asset-building platform, particularly for retail investors. Key initiatives include the elimination of fees for domestic stock trading in October 2023 and the upcoming expansion of commission-free trading to U.S. stock margin trades starting in November 2026. Rakuten Securities has also introduced services like KabuPita®, allowing domestic stock trading from 100 yen, and the Rakuten Money Fund, a money reserve fund. Additionally, the company began accepting applications for 'Kodomo NISA' (Children’s NISA) accounts in October 2026 to support asset building for individuals under 18.
Why It's Important?
Rakuten Securities' achievement of 15 million accounts and its expansion of commission-free trading to U.S. stocks signify a notable shift in the accessibility of investment opportunities for Japanese retail investors. This move directly impacts U.S. financial markets by potentially increasing the flow of Japanese capital into U.S. equities, as it lowers the cost barrier for individual investors to trade American stocks. For U.S. companies, this could translate into a broader investor base and increased liquidity for their shares. The emphasis on asset-building services, including those for younger investors, suggests a long-term trend towards greater financial literacy and participation in investment markets in Japan, which could indirectly benefit global markets, including the U.S., by fostering a more robust and engaged international investor community. The competitive pressure from Rakuten Securities' commission-free model might also influence other international brokerages to re-evaluate their fee structures, potentially leading to more cost-effective trading options for investors worldwide.
What's Next?
To celebrate its 15 million account milestone, Rakuten Securities will launch a follow-and-repost campaign on its official X account from November 2 to November 20, 2026, offering digital gift certificates as prizes. The company plans to continue expanding its array of services to meet diverse investment needs, catering to both new investors and seasoned traders. The extension of commission-free trading to U.S. stock margin trades in November 2026 is a significant next step, aiming to provide a more cost-effective environment for investors interested in international markets. Rakuten Securities also remains committed to enhancing security measures, including offering passkey authentication using FIDO2 technology across all channels, to ensure a secure investment environment for its customers. These ongoing developments indicate a continued focus on innovation and customer-centric services in the Japanese brokerage market.
Beyond the Headlines
The rapid growth of Rakuten Securities and its strategic move to offer commission-free U.S. stock trading reflect a broader democratization of investing, driven by technological advancements and a global push for financial inclusion. This trend challenges traditional brokerage models and empowers individual investors with greater control and lower costs. The introduction of 'Kodomo NISA' accounts also highlights a societal shift towards encouraging early financial planning and wealth accumulation across generations. While the immediate focus is on the Japanese market, the implications extend to how global financial services adapt to evolving investor demands and technological capabilities. The emphasis on security, such as FIDO2 authentication, underscores the critical importance of trust in digital financial platforms, a concern that resonates across all international markets. This evolution in brokerage services could lead to a more interconnected and accessible global investment landscape, blurring geographical boundaries for retail investors.
