Gossamer Bio, Inc.

GOSS Healthcare Biotechnology

Gossamer Bio, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $48.5 million, down 57.7% from fiscal 2024. In the quarter to June 2026, revenue fell 19.6%, EPS grew 129.4%, free cash flow grew 16.3% and total debt fell 81.7%, each against the same quarter a year earlier.

8.66 0.23 −2.59%
Market cap
$54.3M
P/E
0.0×
Fwd P/E
−0.4×
Dividend yield
—
F-score
n/a
Altman Z
−12.52
Beneish M
0.74
Dividend safety
n/a
Dec '16 Dec '17 Dec '18 Dec '19 Dec '20 Dec '21 Dec '22 Dec '23 Dec '24 Dec '25
P/E ratio
— — — — — — — — 0.00 0.00
P/S ratio
— — — — — — — — 0.00 14.62
Altman Z-Score
— — — — — — — — (4.46) (12.52)
P/FCF ratio
— — — — — — — — 0.00 0.00
Altman Z″-Score (non-manufacturers)
— — — — — — — — (8.77) (30.36)
Beneish M-Score
— — — — — — — — — 0.74
P/Operating CF
— — — — — — — — (5.77) (14.66)
P/B ratio
— — — — — — — — 6.94 0.00
EV/Sales
— — — — — — — — 0.00 16.08
EV/EBITDA
— — — — — — — — 0.00 0.00
EV/FCF
— — — — — — — — (30.26) (4.55)
Current Ratio
0.42 0.35 11.37 11.09 13.51 8.32 5.32 5.94 6.88 2.64
Net Debt/EBITDA
0.24 (0.86) 1.54 2.00 1.49 0.70 0.17 0.47 1.43 (0.35)
Debt/Equity
0.00 (0.88) 0.00 0.09 0.55 1.50 18.16 3.33 6.70 (1.62)
ROE
2.38% 193.87% 231.57% (155.16%) (72.30%) (105.85%) (343.53%) (480.50%) (122.54%) 365.33%
ROA
(37.30%) (3,043.15%) (122.54%) (54.14%) (50.38%) (53.00%) (74.46%) (61.54%) (18.03%) (69.89%)
ROIC
0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00% 0.00%
Return on Tangible Assets
100.00% 824.73% (68.44%) (47.72%) (49.75%) (78.73%) (105.88%) (70.09%) (21.34%) (163.39%)
Average Days of Receivables
— — — 0.00 0.00 0.00 — — 16.99 92.07
Earnings Yield
— — — — — — — — (28.73%) (24.19%)
Free Cash Flow Yield
— — — — — — — — (1.89%) (24.19%)
Free Cash Flow per Share
0.00 (50.17) (670.77) (215.99) (207.69) (203.57) (177.30) (83.42) (1.23) (59.98)
Book value per Share
0.00 (59.93) (1,476.86) 515.10 374.46 129.84 11.42 32.90 10.43 (42.98)
Free Cash Flow
0.02 (5.74) (54.53) (147.80) (177.86) (190.44) (187.44) (159.16) (3.47) (171.34)
EV/EBIT
— — — — — — — — 0.00 0.00
Other line items

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Columns are period end dates