SCHEDULE: Dimensional Fund Advisors Adjusts ADT Stake

Dimensional Fund Advisors LP has updated its beneficial ownership filing for ADT Inc., reporting a 6.4% stake in the company's common stock as of September 30, 2026.

Summary

• Dimensional Fund Advisors LP (DFA) has filed an amendment to its Schedule 13G, reporting its beneficial ownership of ADT Inc. common stock.
• As of September 30, 2026, DFA beneficially owns 43,322,385 shares of ADT Inc. common stock.
• This represents 6.4% of the class of securities.
• DFA acts as an investment adviser to various investment companies and commingled funds that hold these shares.
• DFA disclaims beneficial ownership of these securities, stating they are owned by the funds it advises.

Sentiment

Score: 3

Explanation: StockSavvy.ai views this filing as neutral to slightly negative, as it primarily reports a change in beneficial ownership percentage without new strategic or financial information.

Positives

• Dimensional Fund Advisors LP maintains a significant stake, indicating continued investment interest in ADT Inc.

Negatives

• The filing does not provide new strategic insights or financial performance data, making it a routine disclosure.

Risks

• The filing itself does not introduce new risks, but the underlying investment in ADT Inc. is subject to the company's own risk factors as disclosed in its other filings.

Future Outlook

This filing is a historical disclosure of beneficial ownership and does not contain forward-looking statements or guidance regarding ADT Inc.'s future performance.

Management Comments

• Dimensional Fund Advisors LP, an investment adviser registered under Section 203 of the Investment Advisors Act of 1940, furnishes investment advice to four investment companies registered under the Investment Company Act of 1940, and serves as investment manager or sub-adviser to certain other commingled funds, group trusts and separate accounts.
• Dimensional disclaims beneficial ownership of all such securities.
• The filing of this Schedule 13G shall not be construed as an admission that the reporting person or any of its affiliates is the beneficial owner of any securities covered by this Schedule 13G for any other purposes than Section 13(d) of the Securities Exchange Act of 1934.

Industry Context

StockSavvy.ai notes that Schedule 13G filings are routine disclosures by institutional investors regarding their holdings. This filing indicates Dimensional Fund Advisors LP's ongoing position in ADT Inc., a significant player in the smart home and security services sector.

Stakeholder Impact

• Shareholders: The filing confirms a substantial institutional holding, which can be viewed positively as it suggests confidence from a major asset manager. However, it does not directly impact current share value or dividends.

Next Steps

• Continue to monitor future Schedule 13G filings from Dimensional Fund Advisors LP for any further changes in their beneficial ownership of ADT Inc.

Key Dates

Keywords

ADT Inc., Dimensional Fund Advisors LP, Schedule 13G, Beneficial Ownership, Investment Adviser, Common Stock, Securities Exchange Act of 1934