SCHEDULE: Whiteowl Holdings Boosts Quantumsphere Stake to 27.41%

Whiteowl Holdings LLC, the sponsor of Quantumsphere Acquisition Corp, reported an increased beneficial ownership of 27.41% in the SPAC, following a series of share adjustments and a significant transfer of interest to Wealthwise Solutions LTD.

Summary

• Whiteowl Holdings LLC, the Sponsor, beneficially owns 3,126,650 Class A Ordinary Shares of Quantumsphere Acquisition Corp, representing approximately 27.41% of the total issued and outstanding shares as of August 7, 2025.
• The Sponsor initially acquired 2,875,000 founder shares for an aggregate purchase price of $25,000 on August 29, 2024.
• On May 6, 2025, the Sponsor surrendered 460,000 founder shares for no consideration, reducing its holding to 2,415,000 shares.
• A First Amendment to the Subscription Agreement on August 5, 2025, adjusted the purchased amount to 2,898,000 ordinary shares, with 378,000 of these subject to forfeiture if the underwriters' over-allotment option is not fully exercised.
• Simultaneously with the Issuer's initial public offering on August 5, 2025, the Sponsor purchased 228,650 Private Placement Units at $10.00 per unit, totaling $2,286,500.
• Each Private Placement Unit consists of one ordinary share and one right to receive one-seventh (1/7) of one ordinary share upon the consummation of the Issuer's initial business combination.
• On July 25, 2025, 83.13% of the Sponsor's interest was transferred to Wealthwise Solutions LTD, making it the majority holder of Whiteowl Holdings LLC.

Sentiment

Score: 5

Explanation: The filing is largely factual and descriptive of beneficial ownership and contractual agreements, which is neutral in sentiment. It does not contain performance metrics or forward-looking statements that would significantly sway sentiment positively or negatively, beyond the inherent nature of a SPAC's formation.

Positives

• The Sponsor's significant beneficial ownership of 27.41% demonstrates a strong commitment to the Issuer's success.
• The purchase of Private Placement Units by the Sponsor indicates continued financial backing and alignment of interests with public shareholders.
• The Sponsor has agreed to vote its shares in favor of any proposed business combination, providing stability for future strategic transactions.

Negatives

• A portion of the Sponsor's founder shares (378,000) are subject to forfeiture if the underwriters' over-allotment option is not exercised in full, which could reduce the Sponsor's overall stake.
• The rights included in the Private Placement Units could lead to future dilution for existing shareholders upon the consummation of a business combination.

Risks

• Failure to complete an initial business combination within 15 months from the completion of the initial public offering could lead to the liquidation of the Trust Account and the Sponsor's inability to redeem certain shares.
• The Sponsor has agreed to indemnify the Issuer against claims by vendors or target businesses to protect the Trust Account, which could represent a contingent liability if waivers are not secured.
• The forfeiture of 378,000 ordinary shares is contingent on the underwriters' over-allotment option, introducing uncertainty regarding the final share count.

Future Outlook

The Issuer is a newly organized blank check company formed for the purpose of effecting a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses. The Sponsor's investment is for this purpose, and it has agreed to support a proposed business combination through its voting power and non-redemption commitments. The Issuer aims to complete an initial business combination within 15 months from the completion of its initial public offering, or 18 months as per certain agreements.

Management Comments

• The statement is certified by Ping Zhang, Chief Executive Officer and Chairman of Whiteowl Holdings LLC, affirming the truth, completeness, and correctness of the information.

Industry Context

This filing is typical for a Special Purpose Acquisition Company (SPAC) where a sponsor entity, Whiteowl Holdings LLC, establishes its initial and adjusted beneficial ownership in the blank check company, Quantumsphere Acquisition Corp. It outlines the foundational agreements and commitments between the sponsor and the SPAC, which are standard for these investment vehicles as they prepare to seek a target company for a business combination. The transfer of majority interest within the sponsor entity is an internal restructuring that impacts the ultimate control of the sponsor's stake in the SPAC.

Comparison to Industry Standards

• N/A This filing primarily details beneficial ownership and related agreements for a SPAC sponsor, rather than operational or financial performance that would be benchmarked against industry peers or global standards. The structure of founder shares, private placement units, and sponsor commitments (e.g., voting, non-redemption) are standard practices within the SPAC industry.

Management Changes

Corporate Governance

Related Party Transactions

• The Issuer's initial issuance of founder shares to Whiteowl Holdings LLC (the Sponsor) for $25,000.
• The Sponsor's purchase of 228,650 Private Placement Units from the Issuer for $2,286,500.
• Various agreements (Subscription Agreement, Insider Letter, Registration Rights Agreement) between the Issuer and the Sponsor, detailing rights and obligations.

Stakeholder Impact

• Shareholders: The Sponsor's commitment to vote in favor of a business combination and not redeem shares provides stability for future transactions. However, the rights attached to Private Placement Units could lead to dilution.
• Underwriters: The forfeiture of 378,000 founder shares is contingent on the full exercise of the underwriters' over-allotment option, directly impacting their potential earnings and the Sponsor's final share count.
• Creditors/Vendors: The Sponsor's indemnification agreement for the Trust Account provides a layer of protection against claims from vendors or target businesses, ensuring funds are preserved for public shareholders.

Next Steps

• The Issuer's primary next step is to identify and effect a merger, capital stock exchange, asset acquisition, stock purchase, reorganization, or similar business combination with one or more businesses.
• The underwriters' over-allotment option exercise will determine if 378,000 founder shares are forfeited.

Key Dates

Recommendation

This filing is a routine disclosure of beneficial ownership and related agreements for a SPAC sponsor. It does not present new information that would fundamentally alter the investment thesis for or against the underlying SPAC shares at this stage. The investment decision for a SPAC is primarily driven by the prospects of its eventual business combination, which is not detailed here. Therefore, a 'hold' recommendation is appropriate as investors await further developments regarding a potential merger target.

Keywords

Quantumsphere Acquisition Corp, Whiteowl Holdings LLC, SPAC, Schedule 13D, Beneficial Ownership, Founder Shares, Private Placement Units, Business Combination, Wealthwise Solutions LTD, Corporate Governance