Siebert Financial Corp. has agreed to become the U.S. partner for Kakao Pay Securities in a plan to bring South Korean stocks to American investors outside normal market hours.
Key Takeaways
Siebert Financial (Nasdaq: SIEB) will serve as Kakao Pay Securities’ U.S. partner for tokenized Korean stocks.Kakao Pay Securities holds about 9 million stock accounts in South Korea.The initial tokenized trading service targets a launch in the first half of 2027.The core problem the partnership targets is time. South Korean and U.S. markets sit on opposite sides of the globe, so a trader in New York cannot buy or sell Korean shares during the Korean trading session.
The companies are also looking at whether tokenized securities can support T+0 settlement, meaning trades would settle the same day instead of the standard multiday cycle. Faster settlement would let investors access proceeds from a sale sooner.
What Traders Should Know The initial service is targeted for the first half of 2027. Kakao Pay Securities brings about 9 million existing stock accounts into the arrangement. Tokenization is described as one of several products the partnership plans to build, not the end goal. Any rollout depends on regulatory approval in both the U.S. and South Korea. Executives Frame the Deal as a First StepKakao Pay Securities Chief Executive Officer Simon Shin said the goal is to build a global gateway for Korean shares by pairing his firm’s technology, content, and community reach with Siebert’s U.S. market access.
A Broader Pipeline, Not a Single ProductThe partnership also aims to combine brokerage access with market content and investor education. That would give American investors more context on South Korean companies, which are less familiar to U.S. retail traders than domestic names.
Regulatory Path Still AheadNothing in the announcement is final. Siebert and Kakao Pay Securities both note that any implementation remains subject to regulatory requirements and investor protection standards in the U.S. and South Korea.



















