Gossamer Bio, Inc. (GOSS)

Gossamer Bio Revenue

Gossamer Bio had revenue of $38.43M in the quarter ending September 30, 2026, with 189.09% growth. This brings the company's total for the last twelve months to $78.42M, up 78.03% year-over-year. In the year 2025, Gossamer Bio had annual revenue of $48.47M, down -57.74%. That makes Gossamer Bio the 24,585th largest company in the world by revenue and 3,456th in the United States.

• Revenue (ttm): $78.42M
• Revenue Growth: +78.03%
• P/S Ratio: 0.86
• Revenue / Employee: $484,093
• Employees: 162
• Market Cap: 67.10M

Revenue Chart

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Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	48.47M	-66.23M	-57.74%
Dec 31, 2024	114.70M	-	-
Dec 31, 2023	-	-	-
Dec 31, 2022	-	-	-
Dec 31, 2021	-	-	-

Data Source: S&P Global Market Intelligence Last updated: Nov 10, 2026

Revenue data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Nov 14, 2026

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