SCHEDULE: Mizuho Financial Group Discloses 5.7% Stake in SC II Acquisition Corp.

Mizuho Financial Group, Inc. has reported a 5.7% beneficial ownership stake in SC II Acquisition Corp. through its subsidiaries as of December 31, 2025.

Summary

• Mizuho Financial Group, Inc. (Mizuho) beneficially owns 1,000,000 common shares of SC II Acquisition Corp.
• This ownership represents 5.7% of the issuer's common shares outstanding.
• Mizuho holds sole voting power and sole dispositive power over all 1,000,000 shares.
• The shares are held indirectly through Mizuho Securities USA LLC, a wholly-owned subsidiary, with Mizuho Bank, Ltd. and Mizuho Americas LLC also deemed indirect beneficial owners.
• The filing is a Schedule 13G, indicating a passive investment, not an intent to change or influence control of the issuer.

Sentiment

Score: 6

Explanation: StockSavvy.ai views this as a neutral-to-slightly positive disclosure, as it confirms a significant institutional investor's stake, but provides no new operational or financial insights into the issuer.

Positives

• Mizuho Financial Group's investment indicates institutional interest in SC II Acquisition Corp.
• The filing confirms the investment is for ordinary course of business, not for control-changing purposes, suggesting stability in the ownership structure.

Future Outlook

This filing does not contain forward-looking statements or guidance regarding SC II Acquisition Corp.'s future performance or Mizuho's future investment plans beyond the current ownership disclosure.

Management Comments

• "The securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities."
• "The foreign regulatory scheme applicable to Parent Holding Company is substantially comparable to the regulatory scheme applicable to the functionally equivalent U.S. institution(s)."

Industry Context

StockSavvy.ai notes that institutional filings like this Schedule 13G are routine disclosures for significant ownership stakes. Mizuho Financial Group, a major global financial institution, often holds positions in various public companies as part of its investment and brokerage activities. This filing reflects a standard compliance requirement for a passive investment exceeding the 5% threshold.

Comparison to Industry Standards

• A 5.7% stake is a significant, but non-controlling, passive investment, typical for large financial institutions like Mizuho Financial Group.
• Compared to other major financial institutions such as BlackRock or Vanguard, which routinely report passive stakes often exceeding 5% in thousands of companies, Mizuho's filing for SC II Acquisition Corp. aligns with standard institutional investment disclosure practices.
• The certification that the shares are held in the ordinary course of business and not for control purposes is standard for 13G filings by financial institutions, differentiating it from activist investor filings (Schedule 13D).

Stakeholder Impact

• Shareholders: Existing shareholders of SC II Acquisition Corp. now have clarity on a significant institutional holder, Mizuho Financial Group, holding 5.7% of common shares. This indicates institutional interest.
• Employees, Customers, Suppliers, Creditors: No direct impact on these stakeholders of SC II Acquisition Corp. is indicated by this beneficial ownership filing.

Next Steps

• Mizuho Financial Group will continue to monitor its beneficial ownership in SC II Acquisition Corp.
• Future Schedule 13G/A amendments will be filed if there are material changes to ownership or intent.

Key Dates

Recommendation

This Schedule 13G filing by Mizuho Financial Group indicates a passive, institutional investment in SC II Acquisition Corp. While the presence of a major financial institution as a significant shareholder can be seen as a positive signal of confidence, the filing itself provides no new operational or financial data about SC II Acquisition Corp. to warrant a change in investment thesis. Therefore, a "hold" recommendation is appropriate, maintaining current positions while awaiting further fundamental news from the issuer.

Keywords

Mizuho Financial Group, SC II Acquisition Corp., Schedule 13G, Beneficial Ownership, Common Shares, Institutional Investor, Financial Services, SEC Filing, Passive Investment, Equity Stake