AAL American Airlines Group Inc.
American Airlines Group Inc. (AAL) Hedge Fund Activity
This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.
Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.
Most significant moves
Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.
| Fund | Action | Shares changed | Change | Est. value | Portfolio wt. | Score |
|---|---|---|---|---|---|---|
| Cable Car Capital Long/Short Value | New | +4.07M | — | $73.5M | 1.7% | 71 |
| RENAISSANCE TECHNOLOGIES LLC Quant | Sold Out | -9.69M | -100.0% | $175.0M | 0.0% | 67 |
| Balyasny Asset Management L.P. | New | +3.33M | — | $60.2M | 0.1% | 64 |
| Voloridge Investment Management Quant | New | +4.31M | — | $77.8M | 0.3% | 61 |
| Qube Research & Technologies Ltd Quant | Sold Out | -1.08M | -100.0% | $19.5M | 0.0% | 59 |
| TWO SIGMA INVESTMENTS, LP Quant | Increased | +13.06M | +92.1% | $236.0M | 0.4% | 59 |
| Tudor Investment Corporation Macro | Sold Out | -1.92M | -100.0% | $34.6M | 0.0% | 58 |
| Aristeia Capital Event Long/Short | Sold Out | -73.7K | -100.0% | $1.3M | 0.0% | 56 |
| Aquatic Capital Management Quant | New | +1.13M | — | $20.4M | 0.7% | 56 |
| Caxton Associates Macro | New | +274.0K | — | $5.0M | 0.1% | 55 |
Most significant buyers
By move score, not size.
- Cable Car Capital
- Balyasny Asset Management L.P.
- Voloridge Investment Management
- TWO SIGMA INVESTMENTS, LP
- Aquatic Capital Management
Most significant sellers
By move score, not size.
- RENAISSANCE TECHNOLOGIES LLC
- Qube Research & Technologies Ltd
- Tudor Investment Corporation
- Aristeia Capital
- Saba Capital Management
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Cable Car Capital | 2 | 4.1M | 0 | +4.07M | — | 1.7% | New | 71 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 0 | 9.7M | -9.69M | -100.0% | 0.0% | Sold Out | 67 |
| Balyasny Asset Management L.P. | 2 | 3.3M | 0 | +3.33M | — | 0.1% | New | 64 |
| Voloridge Investment Management | 2 | 4.3M | 0 | +4.31M | — | 0.3% | New | 61 |
| Qube Research & Technologies Ltd | 2 | 0 | 1.1M | -1.08M | -100.0% | 0.0% | Sold Out | 59 |
| TWO SIGMA INVESTMENTS, LP | 2 | 27.2M | 14.2M | +13.06M | +92.1% | 0.4% | Increased | 59 |
| Tudor Investment Corporation | 2 | 0 | 1.9M | -1.92M | -100.0% | 0.0% | Sold Out | 58 |
| Aristeia Capital | 2 | 0 | 73.7K | -73.7K | -100.0% | 0.0% | Sold Out | 56 |
| Aquatic Capital Management | 4 | 1.1M | 0 | +1.13M | — | 0.7% | New | 56 |
| Caxton Associates | 3 | 274.0K | 0 | +274.0K | — | 0.1% | New | 55 |
| Saba Capital Management | 3 | 0 | 74.8K | -74.8K | -100.0% | 0.0% | Sold Out | 55 |
| Capstone Investment Advisors | 3 | 0 | 145.4K | -145.4K | -100.0% | 0.0% | Sold Out | 55 |
| ExodusPoint Capital Management | 3 | 0 | 478.3K | -478.3K | -100.0% | 0.0% | Sold Out | 54 |
| Walleye Capital | 3 | 3.3M | 197.2K | +3.08M | +1561.3% | 0.5% | Increased | 53 |
| Trexquant Investment | 3 | 373.3K | 0 | +373.3K | — | 0.0% | New | 53 |
| Armistice Capital | 3 | 0 | 10.3K | -10.3K | -100.0% | 0.0% | Sold Out | 53 |
| Quadrature Capital | 3 | 2.4M | 946.8K | +1.49M | +157.4% | 0.5% | Increased | 53 |
| J. Goldman & Co. | 3 | 139.7K | 0 | +139.7K | — | 0.1% | New | 53 |
| MARSHALL WACE, LLP | 2 | 1.1M | 6.2M | -5.02M | -81.6% | 0.0% | Reduced | 52 |
| Jain Global | 3 | 50.5K | 0 | +50.5K | — | 0.0% | New | 52 |
| Capital Fund Management | 3 | 1.3M | 121.1K | +1.16M | +956.1% | 0.2% | Increased | 52 |
| Y-Intercept | 4 | 394.7K | 0 | +394.7K | — | 0.1% | New | 51 |
| Lighthouse Investment Partners | 3 | 44.8K | 0 | +44.8K | — | 0.0% | New | 51 |
| Winton Group | 4 | 127.5K | 0 | +127.5K | — | 0.1% | New | 51 |
| Verition Fund Management | 2 | 346.1K | 63.6K | +282.5K | +444.2% | 0.1% | Increased | 50 |
| Slate Path Capital | 1 | 8.3M | 6.5M | +1.80M | +27.9% | 2.2% | Increased | 49 |
| Quinn Opportunity Partners | 4 | 0 | 20.0K | -20.0K | -100.0% | 0.0% | Sold Out | 49 |
| Quantbot Technologies | 4 | 263.8K | 0 | +263.8K | — | 0.2% | New | 48 |
| Man Group | 3 | 573.2K | 127.1K | +446.1K | +351.0% | 0.0% | Increased | 48 |
| Gotham Asset Management, LLC | 2 | 247.6K | 140.8K | +106.8K | +75.9% | 0.0% | Increased | 44 |
| Parallax Volatility Advisers | 3 | 283.6K | 976.4K | -692.8K | -71.0% | 0.3% | Reduced | 44 |
| Engineers Gate | 4 | 362.7K | 135.0K | +227.7K | +168.7% | 0.1% | Increased | 44 |
| Centiva Capital | 4 | 44.2K | 529.6K | -485.4K | -91.7% | 0.0% | Reduced | 44 |
| Boothbay Fund Management | 4 | 73.6K | 27.3K | +46.4K | +170.0% | 0.0% | Increased | 43 |
| D. E. Shaw & Co., Inc. | 1 | 6.3M | 9.9M | -3.56M | -36.1% | 0.1% | Reduced | 42 |
| CastleKnight Management | 3 | 106.9K | 56.7K | +50.2K | +88.5% | 0.1% | Increased | 41 |
| MILLENNIUM MANAGEMENT LLC | 2 | 233.6K | 493.5K | -259.9K | -52.7% | 0.0% | Reduced | 41 |
| Hudson Bay Capital Management | 3 | 40.0K | 116.9K | -76.9K | -65.8% | 0.0% | Reduced | 41 |
| CITADEL ADVISORS LLC | 1 | 5.2M | 6.9M | -1.73M | -25.0% | 0.1% | Reduced | 37 |
| Wolverine Asset Management | 2 | 44.4K | 98.9K | -54.5K | -55.1% | 0.1% | Reduced | 37 |
| PAR Capital Management | 2 | 1.0M | 1.3M | -250.0K | -20.0% | 0.4% | Reduced | 34 |
| Graham Capital Management | 3 | 160.5K | 309.5K | -149.0K | -48.1% | 0.1% | Reduced | 33 |
| Bridgewater Associates | 1 | 460.7K | 446.6K | +14.1K | +3.2% | 0.0% | Increased | 31 |
| Brevan Howard Capital Management | 3 | 48.4K | 91.6K | -43.2K | -47.2% | 0.0% | Reduced | 30 |
| Voleon Capital Management | 3 | 22.5K | 32.1K | -9.6K | -29.8% | 0.0% | Reduced | 27 |
| AQR Capital Management | 3 | 4.4M | 4.0M | +388.7K | +9.6% | 0.0% | Increased | 24 |
Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeHedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.