Lyell Immunopharma, Inc.

LYEL Healthcare Biotechnology

Lyell Immunopharma, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $36,000.00, down 41.0% from fiscal 2024.

Revenue
−80.0%
EPS
+12.7%
Free cash flow
−21.8%

Quarter to September 2026, against a year earlier

14.82 0.18 −1.20%
Market cap
$367.6M
P/E
0.0×
Fwd P/E
−1.5×
Dividend yield
—
F-score
2/9
Altman Z
−5.10
Beneish M
n/a
Dividend safety
n/a
Sep '26 From the 10-Q filed 4 Nov Jun '26 Mar '26 Dec '25 Older periods
P/E ratio
0.00 0.00 0.00 0.00

+8 more quarters

P/S ratio
15,948.56 12,157.93 14,155.89 14,614.52
P/FCF ratio
0.00 0.00 0.00 0.00
P/Operating CF
(6.92) (9.68) (11.40) (16.31)
P/B ratio
1.24 1.40 1.60 2.12
EV/Sales
4,141.50 4,598.60 5,961.60 7,747.29
EV/EBITDA
0.00 0.00 0.00 0.00
EV/FCF
(0.34) (0.71) (1.05) (1.45)
Current Ratio
4.02 5.36 7.23 5.28
Net Debt/EBITDA
3.77 4.44 5.93 1.96
Debt/Equity
0.00 0.00 0.00 0.00
Earnings Yield
(128.29%) (91.32%) (68.79%) (52.96%)
Free Cash Flow Yield
(75.60%) (53.27%) (39.95%) (36.44%)
Free Cash Flow per Share
(1.41) (1.46) (1.76) (4.31)
Book value per Share
7.89 10.01 12.51 14.52
Free Cash Flow
(34.57) (34.17) (38.60) (73.73)
EV/EBIT
0.00 0.00 0.00 0.00
Other line items

Show all line items

Columns are period end dates · fundamentals updated 4 Nov 2026