ADT INC (ADT) Institutional Ownership and Insiders Activity
ADT INC (ADT) is widely held by institutional investors, with 3 tracked firms reporting positions valued at approximately $137.15M based on SEC Form 13F filings for the quarter ended June 30, 2026.
Ariel Appreciation Fund is the largest disclosed holder, reporting approximately $127.95M in ADT holdings in its latest filing.
Institutional ownership among tracked investors remains highly concentrated, with Ariel Appreciation Fund representing the majority of disclosed value.
Recent insider activity includes 20 tracked Form 4 transactions over the last three months, reflecting ongoing executive and director trading activity.
Institutional Holders
3
Total Reported Value
$137.15M
Largest Holder
Ariel Appreciation Fund
Largest Position
$127.95M
Insider Transactions (90d)
20
Latest Filing Quarter
Q2 2026
New Institutional Positions
0
Funds Exiting Positions
0
Top Institutional Owners
View all- Ariel Appreciation Fund$127.95M
- Renaissance Technologies LLC$8.88M
- Sequoia Financial Advisors$321,308
Related ADT Institutional Insights:
- ADT Institutional Ownership & Insiders Activity
- ADT Institutional Ownership & 13F Activity
- ADT Top Institutional Shareholders
- ADT Institutional Buying Activity
- ADT Institutional Selling Activity
- Industrials Sector Institutional Ownership
- Industrials Sector Portfolio Overlap
- Institutional Portfolio Overlap & Shared Holdings
- Most Bought Industrials Stocks By Institutional Investors
- Most Sold Industrials Stocks By Institutional Investors
- ADT Insider Trading & SEC Form 4 Activity
- Top Institutional Investor Stock Rankings