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NYSE · Industrials

SOUTHWEST AIRLINES CO (LUV)

As-reported financials and SEC filings for SOUTHWEST AIRLINES CO. The latest annual period is FY2025. The latest reported quarter is Q2 FY2026. Financial statements come straight from the company’s EDGAR filings; valuation figures such as P/E and market cap use market data.

About SOUTHWEST AIRLINES CO

Southwest Airlines Co operates as an airline company providing passenger air transportation services. It offers flights primarily within North America and serves individual travelers and businesses. The company also generates revenue from cargo and freight services.

Snapshot

Revenue
$28.06B
Revenue growth (YoY)
2.1%
Net income
$441.0M
Diluted EPS
$0.79
Gross margin
Operating margin
1.5%
Net margin
1.6%
FCF margin
-3.0%
ROE
5.5%
net income / fiscal-year-end equity
P/E
24.7×
trailing when available, otherwise FY EPS
Market cap
$18.85B
Long-term debt / equity
0.57×
non-current term debt only

Fundamentals are from SEC filings for FY2025, the latest annual period (ended December 31, 2025). P/E and market cap are derived from stored market prices, last retrieved on a rolling basis and typically within the past week.

What changed at Southwest Airlines

  • Revenue grew 2.1% to $28.1B in FY2025, slower than the 5.3% the year before.
  • Operating margin is 1.5% in FY2025, -9.4 pp against 10.9% in FY2021.
  • Most recent quarter Q2 FY2026: revenue $8.4B, up 16.4% from Q2 FY2025.
  • Free cash flow was negative $831M in FY2025.
  • Net income fell 5.2% to $441M in FY2025.

Computed from the as-reported figures in the statements below. A change we cannot state from filed figures is left out rather than estimated.

Peer comparison

Where Southwest Airlines’s fundamentals sit among the 684 Industrials companies. Each figure is ranked only against peers that report it, from lowest (left) to highest (right).

Operating margin1.5%
34th percentile of 605
Net margin1.6%
39th percentile of 645
FCF margin-3.0%
21st percentile of 562
Revenue growth (YoY)+2.1%
41st percentile of 668
ROE5.5%
45th percentile of 600
P/E24.7×
49th percentile of 435
Long-term debt / equity0.57×
57th percentile of 409
Short interest5.46d
80th percentile of 676

No reported insider transactions (codes P/S) in the last 90 days. For context, about 15% of companies in the universe saw any reported insider purchase (code P) in the same window. Browse insider activity →

Percentiles describe where a figure sits among sector peers reporting it (100th = highest). They are position within a peer group, not a rating, and not investment advice. Short interest ranking uses days to cover from FINRA Consolidated Short Interest data; FINRA is the owner and source of that data, included at no additional charge.

Institutional ownership

Held by 4 of the superinvestors we track (plus 6 quant / multi-strat books), based on each investor’s most recent 13F; periods vary by investor (newest: Q2 2026).

Conviction investors
4
+6 quant / multi-strat
Initiated / added
6
1 new, 5 added
Reduced / exited
5
4 trimmed, 1 exited
Combined position
$1.58B
reported long value
InvestorAs ofPosition valueSharesChange
Elliott Investment ManagementQ2 2026$1.25B24.3MReduced
AQR Capital ManagementquantQ2 2026$64.6M1.3MAdded
Citadel AdvisorsquantQ2 2026$53.8M1.0MReduced
Bridgewater AssociatesQ2 2026$52.6M1.0MAdded
Millennium ManagementquantQ2 2026$44.2M859.5KReduced
Point72 Asset ManagementquantQ2 2026$44.1M856.8KNew
D. E. ShawquantQ2 2026$38.5M749.3KAdded
Gotham Asset ManagementQ2 2026$28.6M556.1KAdded
Two Sigma InvestmentsquantQ2 2026$3.4M65.2KAdded
First Eagle Investment ManagementQ2 2026$359,9407.0KReduced

No longer held by: Renaissance Technologies (as of Q2 2026)

From quarterly Form 13F filings, which can be up to 45 days delayed. Long US-listed positions only: excludes short positions, options, cash, bonds, and non-US holdings, so this is not a manager’s complete portfolio. Counts are of the investors we track, not all institutions. Not investment advice.

Short interest

Total shares sold short as of each twice-monthly FINRA settlement. Rising short interest means more investors are positioned against the stock; days to cover estimates how many trading days of average volume that position represents.

Shares short
25.1M
settled 2026-08-14
Change vs prior
-23.8%
vs previous settlement
Days to cover
5.46
at avg daily volume
Avg daily volume
4.6M
FINRA reported
SettlementShares shortChangeDays to cover
2026-08-1425.1M-23.8%5.46
2026-07-3132.9M+4.2%5.67
2026-07-1531.6M+1.3%6.14
2026-06-3031.2M-2.7%3.75
2026-06-1532.0M+9.5%5.70
2026-05-2929.3M+24.3%4.08
2026-05-1523.5M+3.8%3.66
2026-04-3022.7M+17.3%2.88

Source: FINRA Consolidated Short Interest. FINRA is the owner and source of the FINRA-supplied data, which is included at no additional charge for your own personal or professional use; republishing or redistributing it is not permitted. Settlement dates are shown; FINRA publishes each settlement about nine business days later, so the latest figure can be two to four weeks old. Not presented as a percentage of float. No FINRA endorsement of this product is implied. Not investment advice.

Income statement (as reported)

 FY2025FY2024FY2023FY2022FY2021
Revenue$28.06B$27.48B$26.09B$23.81B$15.79B
Gross profit
Operating income$428.0M$321.0M$224.0M$1.02B$1.72B
Net income$441.0M$465.0M$465.0M$539.0M$977.0M
Diluted EPS$0.79$0.76$0.76$0.87$1.61

Figures as reported to the SEC. Underlined values link to the filing they came from; dotted values are calculated by us from reported figures; “adj” means restated for a stock split (hover to see the figure as filed). Full details: where the numbers come from.

Balance sheet (as reported)

 FY2025FY2024FY2023FY2022FY2021
Cash and equivalents$3.23B$7.51B$9.29B$9.49B$12.48B
Current assets$5.64B$11.27B$13.96B$14.81B$18.04B
Total assets$29.06B$33.75B$36.49B$35.37B$36.32B
Current liabilities$10.92B$12.28B$12.26B$10.38B$9.16B
Long-term debt$4.58B$5.07B$7.98B$8.05B$10.27B
Total liabilities$21.08B$23.40B$25.97B$24.68B$25.91B
Total equity$7.98B$10.35B$10.52B$10.69B$10.41B

Figures as reported to the SEC. Underlined values link to the filing they came from; dotted values are calculated by us from reported figures; “adj” means restated for a stock split (hover to see the figure as filed). Full details: where the numbers come from.

Cash flow (as reported)

 FY2025FY2024FY2023FY2022FY2021
Operating cash flow$1.84B$462.0M$3.16B$3.79B$2.32B
Capital expenditure$2.67B$2.05B$3.52B$3.92B$505.0M
Free cash flow$-831.0M$-1.59B$-356.0M$-134.0M$1.82B

Figures as reported to the SEC. Underlined values link to the filing they came from; dotted values are calculated by us from reported figures; “adj” means restated for a stock split (hover to see the figure as filed). Full details: where the numbers come from.

Quarterly trend (as reported)

QuarterRevenueRevenue YoYNet incomeDiluted EPS
Q2 FY2026$8.43B16.4%$233.0M$0.47
Q1 FY2026$7.25B12.8%$227.0M$0.45
Q4 FY2025$7.44B7.4%$323.0M$0.56
Q3 FY2025$6.95B1.1%$54.0M$0.10
Q2 FY2025$7.24B-1.5%$213.0M$0.39
Q1 FY2025$6.43B1.6%$-149.0M$-0.26
Q4 FY2024$6.93B1.6%$261.0M$0.41
Q3 FY2024$6.87B5.3%$67.0M$0.11

Latest 8 reported quarters, from company XBRL filings on SEC EDGAR.

Company facts

ExchangeNYSE
SectorIndustrials
SIC industryAir Transportation, Scheduled
Latest annual periodFY2025 (ended December 31, 2025)
Latest reported quarterQ2 FY2026 (ended June 30, 2026)
Oldest indexed filing2015
SEC CIK92380

Selected SEC filings

10-K/A2026-02-06
View on EDGAR →
10-K2026-02-05
View on EDGAR →
10-Q2026-07-23
View on EDGAR →
10-Q2026-04-23
View on EDGAR →
10-Q2025-10-23
View on EDGAR →
10-Q2025-07-24
View on EDGAR →
8-K2026-08-12
View on EDGAR →
8-K2026-08-10
View on EDGAR →

Largest Industrials peers

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Data sourced from SEC EDGAR. Figures are as-reported and may be unaudited or restated; verify against the source filing before relying on them. Informational only. Not investment advice.