Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
1,299 institutional managers reported holding DAL for the quarter ended Mar 31, 2026. Together they hold about 87% of shares outstanding; the top 10 hold 48%. 162 opened new positions; 167 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 74.87M | 11.48% | $4.98B | unchanged | ≤2013 |
| BlackRock | 44.12M | 6.77% | $2.94B | trimmed -1.3% | ≤2013 |
| Berkshire Hathaway (focused) | 39.81M | 6.11% | $2.65B | opened | 2026 Q1 |
| Sanders Capital, LLC (focused) | 29.47M | 4.52% | $1.96B | unchanged | 2024 Q1 |
| FMR (Fidelity) | 27.50M | 4.22% | $1.83B | unchanged | ≤2013 |
| State Street | 23.46M | 3.60% | $1.56B | added +1.3% | ≤2013 |
| Capital International Investors | 20.57M | 3.15% | $1.37B | trimmed -15% | 2022 Q2 |
| Harris Associates (Oakmark) | 18.00M | 2.76% | $1.20B | trimmed -8.5% | 2024 Q1 |
| Geode Capital | 17.97M | 2.76% | $1.20B | added +3.2% | ≤2013 |
| PRIMECAP Management | 17.55M | 2.69% | $1.17B | unchanged | ≤2013 |
| Morgan Stanley | 13.40M | 2.06% | $891.7M | added +8.9% | ≤2013 |
| BNY Mellon | 12.27M | 1.88% | $816.2M | added +29.2% | ≤2013 |
| Dimensional Fund Advisors | 10.04M | 1.54% | $667.8M | trimmed -0.6% | ≤2013 |
| AQR Capital | 8.44M | 1.29% | $561.4M | added +37.1% | ≤2013 |
| Newport Trust Company, LLC | 7.87M | 1.21% | $523.3M | trimmed -4.3% | 2017 Q4 |
| Invesco | 6.15M | 0.94% | $409.1M | added +22% | ≤2013 |
| Life Cycle Investment Partners LTD | 5.62M | 0.86% | $374.0M | trimmed -17.2% | 2025 Q4 |
| UBS | 5.17M | 0.79% | $344.2M | added +18% | ≤2013 |
| Goldman Sachs | 5.12M | 0.79% | $340.6M | added +23% | ≤2013 |
| Northern Trust | 4.98M | 0.76% | $331.0M | trimmed -0.8% | ≤2013 |
| GMT Capital CORP | 4.42M | 0.68% | $294.2M | trimmed -0.8% | 2022 Q1 |
| Wellington Management | 4.19M | 0.64% | $278.6M | trimmed -69.7% | ≤2013 |
| Ameriprise Financial INC | 4.01M | 0.61% | $266.8M | added +39% | ≤2013 |
| Charles Schwab Investment Management | 3.96M | 0.61% | $263.1M | added +2.9% | ≤2013 |
| Gallagher Fiduciary Advisors, LLC | 3.84M | 0.59% | $255.4M | trimmed -5% | 2025 Q1 |
| Victory Capital Management INC | 3.72M | 0.57% | $247.5M | added +20.2% | 2015 Q4 |
| Allianz Asset Management GmbH | 3.71M | 0.57% | $246.9M | trimmed -14.2% | ≤2013 |
| Ninety One UK LTD | 3.62M | 0.56% | $241.0M | added +3.4% | 2024 Q4 |
| PAR Capital Management INC (focused) | 3.51M | 0.54% | $233.8M | trimmed -1.7% | ≤2013 |
| LSV Asset Management | 3.28M | 0.50% | $218.3M | trimmed -1.5% | ≤2013 |
| Capital Group (American Funds) | 3.22M | 0.49% | $214.1M | trimmed -61.7% | ≤2013 |
| Bank OF America CORP /DE/ | 3.08M | 0.47% | $204.8M | trimmed -2.5% | ≤2013 |
| Slate Path Capital LP (focused) | 2.97M | 0.46% | $197.3M | added +1.3% | 2024 Q2 |
| Neuberger Berman Group LLC | 2.97M | 0.46% | $197.3M | added +6.5% | ≤2013 |
| MFS Investment Management | 2.91M | 0.45% | $193.3M | trimmed -6.5% | ≤2013 |
| Pzena Investment Management | 2.81M | 0.43% | $186.8M | trimmed -5.9% | 2024 Q3 |
| BNP Paribas Financial Markets | 2.80M | 0.43% | $186.4M | added +121.1% | ≤2013 |
| Russell Investments Group, LTD. | 2.69M | 0.41% | $179.1M | trimmed -3.1% | 2016 Q4 |
| Thrivent Financial for Lutherans | 2.68M | 0.41% | $178.1M | added +1.3% | ≤2013 |
| Lansdowne Partners (UK) LLP (focused) | 2.49M | 0.38% | $165.4M | added +3% | ≤2013 |
| Nuveen | 2.16M | 0.33% | $143.5M | trimmed -47.2% | ≤2013 |
| Amundi | 2.06M | 0.32% | $137.3M | trimmed -3.8% | 2017 Q4 |
| American Century Companies INC | 2.05M | 0.31% | $136.2M | added +4.8% | ≤2013 |
| Franklin Resources | 1.98M | 0.30% | $131.9M | added +188.1% | 2015 Q1 |
| Panagora Asset Management INC | 1.93M | 0.30% | $128.7M | added +7.2% | ≤2013 |
| Raymond James Financial INC | 1.84M | 0.28% | $122.6M | unchanged | ≤2013 |
| Great Lakes Advisors, LLC | 1.77M | 0.27% | $117.9M | added +3.2% | 2023 Q2 |
| Silvercrest Asset Management Group LLC | 1.76M | 0.27% | $116.8M | trimmed -2.1% | 2020 Q1 |
| Deutsche Bank AG\ | 1.69M | 0.26% | $112.4M | added +39.2% | ≤2013 |
| Douglas Lane & Associates, LLC | 1.62M | 0.25% | $108.0M | trimmed -2.1% | 2016 Q1 |
Largest 50 of 1,299 shown; the full ranked, searchable register is at boothcheck.com/holders/DAL. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.