AER AerCap Holdings N.V.
AerCap Holdings N.V. (AER) Institutional Ownership
What the institutions did with AER last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | 31.9M | 18.8% |
| BlackRock, Inc. | 13.7M | 8.1% |
| HARRIS ASSOCIATES L P | 6.5M | 3.8% |
| STATE STREET CORP | 5.4M | 3.1% |
| TWO SIGMA INVESTMENTS, LP | 3.4M | 2.0% |
| JPMORGAN CHASE & CO | 3.3M | 2.0% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 3.2M | 1.9% |
| DONALD SMITH & CO., INC. | 2.9M | 1.7% |
| 59 North Capital Management, LP | 2.8M | 1.6% |
| FRANKLIN RESOURCES INC | 2.6M | 1.5% |
| ARGA Investment Management, LP | 2.5M | 1.5% |
| Allspring Global Investments Holdings, LLC | 2.5M | 1.5% |
| LYRICAL ASSET MANAGEMENT LP | 2.5M | 1.5% |
| NORGES BANK | 2.4M | 1.4% |
| CHECK CAPITAL MANAGEMENT INC/CA | 2.4M | 1.4% |
| LONDON CO OF VIRGINIA | 2.4M | 1.4% |
| Mawer Investment Management Ltd. | 2.4M | 1.4% |
| WGI DM, LLC | 2.4M | 1.4% |
| Amundi | 2.1M | 1.2% |
| Ninety One UK Ltd | 2.0M | 1.2% |
| MORGAN STANLEY | 2.0M | 1.2% |
| LORD, ABBETT & CO. LLC | 1.8M | 1.0% |
| AMERIPRISE FINANCIAL INC | 1.6M | 1.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 1.6M | 0.9% |
| High Ground Investment Management LLP | 1.6M | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | Increased | 223.2K | 31.9M | +31.6M |
| EAGLE CAPITAL MANAGEMENT LLC | Reduced | 7.3M | 645.4K | -6.7M |
| ARGA Investment Management, LP | Increased | 16.0K | 2.5M | +2.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | Reduced | 1.7M | 22.3K | -1.7M |
| CHECK CAPITAL MANAGEMENT INC/CA | Increased | 817.7K | 2.4M | +1.6M |
| TOMS Capital Investment Management LP | Sold Out | 1.4M | 0 | -1.4M |
| WELLINGTON MANAGEMENT GROUP LLP | Reduced | 1.9M | 632.6K | -1.2M |
| FRANKLIN RESOURCES INC | Reduced | 3.8M | 2.6M | -1.2M |
| Slate Path Capital LP | Sold Out | 974.5K | 0 | -974.5K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 4.1M | 3.2M | -916.3K |
| BlackRock, Inc. | Increased | 12.9M | 13.7M | +810.4K |
| Ninety One UK Ltd | Reduced | 2.8M | 2.0M | -778.3K |
| Tidal Investments LLC | Reduced | 909.3K | 287.2K | -622.0K |
| Balyasny Asset Management L.P. | Reduced | 596.4K | 2.4K | -594.1K |
| HARRIS ASSOCIATES L P | Increased | 5.9M | 6.5M | +558.5K |
| Sculptor Capital LP | Increased | 357.0K | 862.5K | +505.5K |
| JANE STREET GROUP, LLC | Increased | 279.0K | 710.1K | +431.0K |
| High Ground Investment Management LLP | Increased | 1.2M | 1.6M | +381.6K |
| Avantyr Capital Partners, LP | Reduced | 1.1M | 686.0K | -373.6K |
| Dorsey Asset Management, LLC | Reduced | 1.1M | 766.8K | -356.7K |
| Vinva Investment Management Ltd | Increased | 203.7K | 537.6K | +333.9K |
| 59 North Capital Management, LP | Reduced | 3.1M | 2.8M | -329.0K |
| DENDUR CAPITAL LP | Sold Out | 313.0K | 0 | -313.0K |
| Legal & General Group Plc | Reduced | 1.2M | 883.2K | -282.5K |
| National Pension Service | Reduced | 651.0K | 371.2K | -279.9K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.