SCHEDULE: Picton Mahoney Discloses 4.71% Stake in Cartesian Growth Corp III

Picton Mahoney Asset Management has reported beneficial ownership of 1,300,000 Class A ordinary shares, representing 4.71% of the outstanding shares, in Cartesian Growth Corporation III.

Summary

• Picton Mahoney Asset Management has filed a Schedule 13G, indicating it beneficially owns 1,300,000 Class A ordinary shares of Cartesian Growth Corporation III.
• This holding represents 4.71% of the total outstanding Class A ordinary shares.
• The filing is an amendment (Amendment No. 2) to a previous filing.
• The event requiring this filing occurred on March 31, 2026.
• As of March 18, 2026, there were 27,600,000 Class A ordinary shares outstanding, according to the company's Form 10-K filed on March 23, 2026.
• Picton Mahoney Asset Management has sole voting power and sole dispositive power over these shares.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral filing, as it is a routine disclosure of beneficial ownership by an institutional investor and does not inherently signal positive or negative performance for the company.

Positives

• Picton Mahoney Asset Management has taken a significant stake, indicating confidence in Cartesian Growth Corporation III.
• The filing clearly outlines the ownership details, providing transparency to the market.

Risks

• As a Schedule 13G filing, it indicates passive investment, meaning Picton Mahoney is not seeking to control or influence the company's management.
• The filing does not provide details on the investment strategy or future intentions of Picton Mahoney Asset Management beyond the current holdings.

Future Outlook

This filing is a disclosure of current ownership and does not contain forward-looking statements or guidance from Cartesian Growth Corporation III. Picton Mahoney Asset Management's future intentions are not detailed.

Industry Context

StockSavvy.ai notes that Schedule 13G filings are standard disclosures for institutional investors acquiring a significant, but passive, stake in a public company. This filing indicates a notable institutional interest in Cartesian Growth Corporation III.

Stakeholder Impact

• Shareholders gain transparency regarding a significant institutional investor's holdings.
• The market receives information about Picton Mahoney Asset Management's investment in Cartesian Growth Corporation III, which may influence trading decisions.

Next Steps

• Picton Mahoney Asset Management will continue to hold its shares in Cartesian Growth Corporation III, subject to its investment strategy.
• Cartesian Growth Corporation III will continue its business operations as disclosed in its other filings.

Key Dates

Keywords

Schedule 13G, Picton Mahoney Asset Management, Cartesian Growth Corporation III, Class A ordinary shares, beneficial ownership, SEC filing, investment management, shareholder disclosure