Southwest Airlines (LUV)

Industrials · Airlines · S&P 500
$42.45 +1.43% on the day Market cap $19.7B 52-week range $29.26 to $55.11 Prices as of Oct 7, 2026

What the price implies

A reverse DCF: instead of guessing a fair value, it asks what growth today's price already assumes. How it works.

Southwest Airlines's free cash flow was negative in fiscal 2025, so a cash-flow reverse DCF doesn't give a meaningful answer. The Modeling tab works from revenue and margins instead.

Fundamental grade

D

Five factors scored 1 to 9 from LUV's latest numbers, weighted into one grade. It describes the business, not whether the stock is a buy.

Valuation7
Profitability4
Growth6
Financial health1
Cash efficiency0

Key numbers

P/E (trailing)26.8x
P/E (forward)12.3x
Price / free cash flow—
EV / EBITDA8.71x
Price / sales0.65x
Price / book3.16x
Revenue growth+16.4%
Operating margin3.5%
Net margin2.8%
Return on equity11.8%
Dividend yield1.7%
Debt / equity3.25x

Results from SEC filings

Fiscal years, from Southwest Airlines's 10-K filings. The deep dive has 15+ years, quarters and every line.

Fiscal year20212022202320242025
Revenue$15.8B$23.8B$26.1B$27.5B$28.1B
Net income$977M$539M$465M$465M$441M
Free cash flow$1.8B-$134M-$356M-$1.6B-$831M
EPS (diluted)$1.61$0.87$0.76$0.76$0.79
Operating margin10.9%4.3%0.86%1.2%1.5%

Where the revenue comes from

Revenue by products, fiscal 2025.

Passenger$25.5B91%
Other$2.4B8%
Freight$171M1%

Superinvestors who own LUV

From each investor's latest 13F filing (what a 13F shows). 6 of the investors we track hold it.

InvestorLast quarterValue% of portfolioQuarter
PRIMECAP Management
PRIMECAP Management Co
Added $2.5B1.5%Q2 2026
Cliff Asness
AQR Capital Management
Added $65M0.02%Q2 2026
Joel Greenblatt
Gotham Asset Management
Added $29M0.07%Q2 2026
Eric Marshall
Hodges Capital Management
Added $9M0.62%Q2 2026
Will Nasgovitz
Heartland Advisors
Trimmed $7M0.29%Q2 2026
Jean-Marie Eveillard
First Eagle Investment Management
Trimmed $359,9400.00%Q2 2026

Insider buying

Open-market purchases by Southwest Airlines's executives and directors in the last 12 months, from SEC Form 4 filings. What insider buying tells you.

No open-market insider purchases of LUV in the last 12 months. Most insider activity is selling and option exercises, which aren't shown here.

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In the full deep dive

DCF fair value per share
Yearly return (IRR) at today's price
Growth implied by revenue and margins
15+ years of statements and quarters

Questions

Are Southwest Airlines insiders buying the stock?

No open-market insider purchases of LUV in the last 12 months, according to SEC Form 4 filings.

Which superinvestors own Southwest Airlines?

6 of the superinvestors Investingly tracks hold LUV in their latest 13F, including PRIMECAP Management, Cliff Asness, Joel Greenblatt.

Prices and ratios as of Oct 7, 2026; statements from SEC filings. Information only, not investment advice. Superinvestor holdings come from 13F filings, which are filed up to 45 days after each quarter ends.