Delta Air Lines, Inc.

DAL Industrials Airlines

Delta Air Lines, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $63.4 billion, up 2.79% from fiscal 2024. In the quarter to September 2026, revenue grew 21.1%, EPS fell 47.3%, free cash flow fell 56.4% and total debt fell 13.6%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for three consecutive years, revenue growth for five, operating cash flow growth for five.

75.37 2.71 −3.47%
Market cap
$51.4B
P/E
15.0×
Fwd P/E
16.9×
Dividend yield
1.07%
F-score
6/9
Altman Z
1.45
Beneish M
−2.73
Dividend safety
78/100
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16
Piotroski F-Score
6 6 7 7 8 3 7 5 5 6
P/E ratio
9.00 11.22 5.61 15.83 90.88 0.00 7.96 8.82 12.38 8.86
P/S ratio
0.71 0.63 0.45 0.41 0.83 1.50 0.81 0.78 0.99 0.94
Altman Z-Score
1.45 1.36 1.13 0.87 0.63 (0.10) 1.58 1.46 1.69 1.82
P/FCF ratio
11.70 13.44 22.65 0.00 1,462.05 0.00 10.91 322.25 36.09 9.72
Altman Z″-Score (non-manufacturers)
0.03 (0.28) (0.50) (0.67) (0.23) (1.03) 0.43 0.11 0.20 0.75
Beneish M-Score
(2.73) (2.73) (2.80) (2.40) (2.76) — (2.52) (2.55) (2.59) (3.22)
P/Operating CF
19.90 20.48 47.43 17.51 44.70 (19.89) 39.25 (7.84) 21.60 32.74
Dividend Safety Score
78 — — — — — — — — —
P/B ratio
2.16 2.54 2.33 3.16 6.39 16.67 2.48 2.52 3.26 3.02
EV/Sales
0.86 0.84 0.72 0.74 1.35 2.42 0.99 0.96 1.14 1.05
EV/EBITDA
9.41 8.66 7.61 10.19 21.45 0.00 7.00 8.11 7.89 5.90
EV/FCF
14.25 17.99 36.84 (12,433.73) 2,379.76 (7.26) 13.28 398.94 41.56 10.79
Current Ratio
0.40 0.37 0.39 0.50 0.76 1.09 0.41 0.34 0.41 0.49
Net Debt/EBITDA
1.19 1.54 2.06 2.86 4.02 (1.55) 0.90 1.08 0.76 0.46
Debt/Equity
0.68 1.06 1.81 3.50 6.93 19.45 0.73 0.71 0.71 0.60
ROE
27.69% 26.19% 52.12% 25.18% 10.33% (146.64%) 32.82% 30.02% 25.83% 36.26%
ROA
6.39% 4.64% 6.32% 1.82% 0.39% (18.14%) 7.64% 6.91% 6.11% 8.04%
ROIC
11.87% 13.18% 12.64% 9.91% 6.05% (45.12%) 17.50% 15.03% 19.91% 26.71%
Return on Tangible Assets
21.68% 16.64% 23.84% 6.53% 1.18% (44.22%) 24.63% 24.45% 20.80% 25.29%
Average Days of Receivables
16.42 19.09 19.68 22.92 29.35 37.86 22.16 19.01 21.09 19.10
Earnings Yield
11.11% 8.91% 17.82% 6.32% 1.10% (48.52%) 12.57% 11.34% 8.08% 11.28%
Free Cash Flow Yield
8.55% 7.44% 4.41% (0.01%) 0.07% (22.26%) 9.16% 0.31% 2.77% 10.29%
Free Cash Flow per Share
5.93 4.50 1.79 0.00 0.03 (8.95) 5.36 2.67 1.57 5.09
Book value per Share
32.18 23.86 17.38 10.32 6.11 2.41 23.59 19.81 17.40 16.36
Free Cash Flow
3,843.00 2,885.00 1,141.00 (3.00) 17.00 (5,692.00) 3,489.00 1,846.00 1,132.00 3,824.00
EV/EBIT
9.41 8.66 7.61 10.19 21.45 0.00 7.00 8.11 7.89 5.90
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Columns are period end dates · fundamentals updated 15 Oct 2026