SCHEDULE: Wellington Management Discloses 5.79% Stake in Latham Group

Wellington Management Group and its affiliates reported a 5.79% beneficial ownership stake in Latham Group, Inc. as of December 31, 2025.

Summary

• Wellington Management Group LLP, Wellington Group Holdings LLP, Wellington Investment Advisors Holdings LLP, and Wellington Management Company LLP collectively reported beneficial ownership of Latham Group, Inc. common stock.
• As of December 31, 2025, the aggregate amount beneficially owned by these reporting persons is 6,749,349 shares.
• This aggregate ownership represents 5.79% of Latham Group, Inc.'s common stock.
• The reporting entities hold shared voting power over 5,462,997 shares (or 5,400,758 shares for Wellington Management Company LLP specifically) and shared dispositive power over 6,749,349 shares (or 6,275,777 shares for Wellington Management Company LLP specifically).
• The securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing the control of the issuer.

Sentiment

Score: 7

Explanation: StockSavvy.ai views this filing as moderately positive, primarily because it confirms a significant, non-activist stake by a reputable institutional investor, which can be a positive signal of confidence in the company.

Positives

• A significant institutional investor, Wellington Management, holds a substantial stake, which can be interpreted as a vote of confidence in Latham Group, Inc.'s long-term prospects.

Future Outlook

This filing does not contain any forward-looking statements or guidance from Latham Group, Inc. regarding its future performance or operations.

Management Comments

• "By signing below I certify that, to the best of my knowledge and belief, 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 and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under §§ 240.14a-11." Taisia Lowe, Regulatory Analyst for Wellington Management Group LLP and its affiliates.

Industry Context

StockSavvy.ai notes that a significant beneficial ownership disclosure by a prominent asset manager like Wellington Management Group often signals institutional interest and potential long-term conviction in the issuer's business model or market position. Such disclosures can sometimes attract further investor attention to the company.

Stakeholder Impact

• Shareholders may perceive the continued or new significant stake by Wellington Management as a positive indicator of the company's value and future prospects, potentially bolstering investor confidence.

Key Dates

Recommendation

The filing indicates a significant institutional investor maintains a substantial stake, suggesting long-term confidence. However, as a Schedule 13G, it does not provide new operational or financial data about Latham Group, Inc. to warrant an immediate 'buy' or 'sell' recommendation based solely on this report. Investors should 'hold' and await further company-specific financial or strategic updates.

Keywords

Latham Group, Wellington Management, Schedule 13G, Beneficial Ownership, Institutional Investor, Common Stock, SEC Filing