MannKind Corporation

MNKD Healthcare Biotechnology

MannKind Corporation’s revenue for fiscal 2025 (year ended December 2025) was $349.0 million, up 22.2% from fiscal 2024.

Revenue
+24.0%
EPS
−333.3%
Free cash flow
−267.7%
Total debt
+201.8%

Quarter to September 2026, against a year earlier

3.92 0.16 +4.26%
Market cap
$1.2B
P/E
0.0×
Fwd P/E
−18.3×
Dividend yield
—
F-score
4/9
Altman Z
−3.63
Beneish M
0.65
Dividend safety
n/a
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16
Piotroski F-Score
4 7 7 3 3 4 3 6 — —
P/E ratio
255.41 62.67 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.61
Altman Z-Score
(3.63) (7.24) (7.55) (13.46) (12.02) (38.65) (45.12) (39.91) (51.29) (31.65)
P/S ratio
4.97 6.18 5.26 13.43 14.44 10.69 4.00 5.48 23.61 1.66
P/FCF ratio
126.60 53.77 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Altman Z″-Score (non-manufacturers)
(11.89) (22.33) (18.67) (33.74) (29.67) (94.80) (108.31) (94.01) (121.75) (80.69)
P/Operating CF
(217.76) 77.92 48.28 (563.74) (88.22) 2,964.64 (49.40) 6.11 (9.25) (22.81)
Beneish M-Score
0.65 (1.84) (2.54) (1.06) (0.10) (3.84) 11.01 (5.22) — —
P/B ratio
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
EV/Sales
5.79 5.98 5.65 15.50 16.28 11.55 5.09 6.59 32.84 2.38
EV/EBITDA
38.89 20.92 73.50 0.00 0.00 0.00 0.00 0.00 0.00 5.83
EV/FCF
147.54 52.02 (134.71) (17.52) (16.78) (26.00) (3.53) (4.84) (5.96) (5.26)
Current Ratio
1.70 3.28 3.59 3.49 4.54 1.08 0.93 1.09 0.65 0.84
Net Debt/EBITDA
5.32 (0.83) 3.77 (3.71) (3.30) (1.25) (1.57) (0.42) (1.04) 1.76
Debt/Equity
(8.78) (1.65) (1.43) (1.51) (1.64) (0.68) (0.62) (0.59) (0.73) (0.81)
ROE
(9.03%) (16.98%) 4.81% 38.01% 41.53% 30.86% 28.39% 44.62% 58.91% (47.07%)
ROA
0.99% 6.35% (3.10%) (28.36%) (37.66%) (56.58%) (51.53%) (90.47%) (122.45%) 107.65%
ROIC
10.76% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Return on Tangible Assets
2.89% 10.15% (3.38%) (41.09%) (38.95%) (180.92%) (236.82%) (269.98%) 3,392.11% 874.85%
Average Days of Receivables
40.13 15.09 27.34 61.47 22.93 23.63 20.34 52.63 86.67 64.45
Earnings Yield
0.39% 1.60% (1.22%) (6.53%) (7.32%) (7.99%) (20.93%) (59.43%) (41.73%) 38.29%
Free Cash Flow Yield
0.79% 1.86% (0.80%) (6.59%) (6.72%) (4.15%) (36.09%) (24.85%) (23.35%) (27.23%)
Free Cash Flow per Share
0.04 0.12 (0.03) (0.34) (0.29) (0.13) (0.47) (0.26) (0.62) (0.86)
Book value per Share
(0.17) (0.29) (0.92) (0.97) (0.84) (0.81) (0.97) (1.21) (2.06) (1.99)
Free Cash Flow
13.69 32.82 (8.35) (88.27) (73.17) (28.93) (91.05) (37.96) (64.75) (79.22)
EV/EBIT
52.05 23.52 129.57 0.00 0.00 0.00 0.00 0.00 0.00 6.19
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Columns are period end dates · fundamentals updated 5 Nov 2026