DAL · smart money activity

Who's buying Delta Air Lines, Inc.?

Duquesne Family Office: new position: 603.0K sh (~$56K, 1.3% of book); Berkshire Hathaway: added +44% to 57.32M sh (~$5.37B, 1.8% of book).

Smart money score58#43 of 372 stocks

Latest filingAug 14, 2026

Independent buyers2

Signal sources13F

Signals against0

DAL insider buying, 13F and 13D filings

Aug 14, 2026New 13F stake

Duquesne Family Office: New position: 603.0K sh (~$56K, 1.3% of book)

13F for the quarter ended 2026-06-30. Filed 2026-08-14.
View the filing on SEC EDGAR ↗
Aug 14, 202613F add

Berkshire Hathaway: Added +44% to 57.32M sh (~$5.37B, 1.8% of book)

13F for the quarter ended 2026-06-30. Filed 2026-08-14.
View the filing on SEC EDGAR ↗

Signals come from SEC filings: Form 4 (insiders, filed within 2 business days), 13F (fund holdings, up to 45 days after quarter end) and Schedule 13D (5%+ activist stakes). This page reports what the filings show; it is not investment advice.