American Airlines Group Inc. is the largest airline internationally. This Delaware corporation's wholly-owned subsidiaries are American Airlines, Envoy Aviation Group , PSA Airlines and Piedmont Airlines. The company's primary business is to provide passenger and cargo services. American Airlines' hubs are at Charlotte, Chicago, Dallas/Fort Worth, London Heathrow, Los Angeles, Miami, New York, Philadelphia, Phoenix and Washington, D.C. Its partners gateways are in London, Madrid, Seattle/Tacoma, Sydney and TokyoLondon, Madrid, Seattle/Tacoma, Sydney and Tokyo. On domestic routes, the company competes with the likes of Alaska Airlines, Allegiant Air, Delta Air Lines, Frontier Airlines, Hawaiian Airlines, JetBlue Airways, Southwest Airlines, Spirit Airlines and United Airlines. The caarier also provides international service to Canada, Mexico, the Caribbean, Central and South America, Asia, Europe, Australia and New Zealand....
+See MoreSharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 14 February 2026
2018-10-11 08:44:00 Thursday ET

Treasury bond yield curve inversion often signals the next economic recession in America. In fact, U.S. bond yield curve inversion correctly predicts the da
2018-01-06 07:32:00 Saturday ET

Subsequent to the Trump tax cuts for Christmas in December 2017, the one-year-old Trump presidency now aims to make progress on health care, infrastructure,
2019-10-19 16:35:00 Saturday ET

European economic integration seems to have gone backwards primarily due to the recent Brexit movement. Brexit, key European sovereign debt, and French and
2019-03-13 12:35:00 Wednesday ET

Uber seeks an IPO in close competition with its rideshare rival Lyft and other tech firms such as Slack, Pinterest, and Palantir. Uber expects to complete o
2022-02-25 00:00:00 Friday ET

Empirical tests of multi-factor models for asset return prediction The capital asset pricing model (CAPM) of Sharpe (1964), Lintner (1965), and Bla
2023-12-03 11:33:00 Sunday ET

Macro innovations and asset alphas show significant mutual causation. April 2023 This brief article draws from the recent research publicati