Basis: (FMP quote price / unrounded diluted TTM EPS) / explicitly dated EPS growth percent. Source: stored company filings and market data; unavailable inputs remain N/A.
The PEG ratio is N/A as of 2026-09-23T10:55:54.499Z.
Calculation as of: 2026-09-23T10:55:54.499Z.
Quote observation: 2026-09-22T20:00:02.000Z. Amounts in USD. The price header may show a later quote.
FMP input reference: 81692329afcfb373f9285c6ec5fbc20bb21e5c78cfc984b6fd2e22cb74db49de
PEG RATIO
N/A
Southwest Airlines Co.
Market Cap
$20.59B
PEG Ratio
N/A
| NAME | MARKET CAP | PEG RATIO |
|---|---|---|
| Southwest Airlines Co. (LUV) | $20.59B | N/A |
| XPO Logistics, Inc. (XPO)vs › | $20.80B | N/A |
| Curtiss-Wright Corporation (CW)vs › | $20.33B | N/A |
| Snap-on Incorporated (SNA)vs › | $19.23B | N/A |
| MTU Aero Engines AG (MTUAY)vs › | $22.11B | N/A |
| J.B. Hunt Transport Services, Inc. (JBHT)vs › | $22.30B | N/A |
| Equifax Inc. (EFX)vs › | $18.77B | N/A |
| Veralto Corporation (VLTO)vs › | $23.35B | N/A |
| Nordson Corporation (NDSN)vs › | $17.81B | N/A |
| MasTec, Inc. (MTZ)vs › | $17.80B | N/A |
PEG Ratio
N/A
P/E Ratio
25.8
PEG Ratio = PE Ratio / Earnings Growth Rate
The PEG ratio adjusts the PE ratio for expected earnings growth. A PEG near 1 is often considered fairly valued relative to growth.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
