Key Points
SBI Shinsei Bank offers 3,000 yen cash reward for new SBIハイパー預金 accounts.
Automatic fund transfers eliminate manual investment account deposits.
0.5% annual interest rate beats standard savings accounts.
Campaign targets NISA investors through August 31, 2026.
SBI Shinsei Bank announced a campaign on June 3 offering 3,000 yen to customers who open SBIハイパー預金 deposit accounts and purchase eligible mutual funds through SBI Securities. The promotion runs until August 31 and targets retail investors using Japan’s new NISA tax-free investment system. The bank aims to reduce friction between banking and investing by linking accounts automatically.
Campaign Details and Eligibility
Customers must open a new SBIハイパー預金 account and maintain a balance of at least 100,000 yen by August 31, 2026. They must also purchase at least 100,000 yen of eligible mutual funds through SBI Securities during the campaign period. Popular funds include eMAXIS Slim All-Country Global Stock and eMAXIS Slim US Stock (S&P 500). Existing SBI Securities customers qualify if they open a new SBIハイパー預金 account.
SBIハイパー預金 Features
The deposit product offers 0.5% annual interest (as of June 2, 2026), higher than standard savings accounts. Funds automatically transfer from the deposit account to SBI Securities when customers buy or add to mutual fund positions. This eliminates manual transfers and reduces failed investments due to insufficient funds. The account qualifies for Diamond Stage benefits including free ATM withdrawals and up to 10 free wire transfers per month.
Why This Matters for Investors
New NISA adoption has driven more retail investors to mutual funds, but account setup and fund transfers create barriers. SBI Shinsei Bank’s automatic linking reduces these friction points. With Meyka rating 8303.T a B+ and a 12-month price target of 3,406 JPY (current price 1,420.5 JPY), the stock shows potential upside if the bank attracts more deposit and investment customers through this campaign.
Final Thoughts
SBI Shinsei Bank’s 3,000 yen campaign simplifies investing for NISA users by automating account transfers and offering competitive deposit rates. The promotion runs through August 31 and targets customers seeking easier portfolio management.
FAQs
New customers who open SBIハイパー預金, maintain a 100,000 yen balance by August 31, and purchase 100,000 yen of eligible mutual funds through SBI Securities.
The rate is 0.5% annually as of June 2, 2026, and changes daily. It exceeds standard savings account rates.
When purchasing mutual funds through SBI Securities, funds automatically transfer from your SBIハイパー預金 account without requiring manual transfers.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Danny Kontos
Co FounderDanny Kontos has been a stock investor since 2007 and co-founded Meyka in 2023. He keeps a small, focused portfolio and only moves when the numbers are hard to argue with. He has waited years on a single position before. Before Meyka, he ran a web hosting company and a mortgage lending platform, so he knows what a well-run business actually looks like under the hood. This article did not come from a news cycle. It came from someone who has been watching this space for a long time.
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