SequelSEC

Gossamer Bio, Inc. GOSS

Pharmaceutical Preparations · CIK 0001728117 · Fiscal year ends 1231

Revenue
$48.47M
Fiscal year ended 2025-12-31
Operating income
-$170.73M
Fiscal year ended 2025-12-31
Free cash flow
-$171.34M
Fiscal year ended 2025-12-31

Valuation, from the filing

Public float$270.80MMarket value of stock held by non-affiliates, as stated on the cover page for 2025-06-28
Float per share$1.15Float divided by shares outstanding in the same filing. A floor under the share price on that date, not the price itself.
Float / revenue5.6×A lower bound on the multiple, because affiliate holdings are excluded.

Every figure here is drawn from the 10-K cover page and the statements behind it, so each one traces to a filing. Public float counts only stock held by non-affiliates, which makes these floors rather than estimates: a high multiple is conclusive, a low one may mean cheap or may mean closely held. The float was measured on 2025-06-28, not today, and each multiple below it uses the figures for the fiscal year ending 2025-12-31 — the year that filing covered.

How this compares in its industry

Percentile among the Pharmaceutical Preparations filers on this site, highest value first. A high percentile means a large figure, which is good for a margin and not for leverage — the ranking says where the company sits, not whether that is where it should be.

MeasureReportedPercentile
CapEx / revenue0.2%12th
Revenue YoY growth-57.7%22th
Current ratio2.64x36th
FCF margin-353.5%37th
Net margin-351.5%41th
Operating margin-352.2%44th
SBC / revenue21.8%50th

Gossamer Bio, Inc. (GOSS) reported revenue of $48.47M and net income of -$170.37M for the fiscal year ended 2025-12-31. This page shows 4 annual periods of income statement, balance sheet and cash flow figures normalized from Gossamer Bio, Inc.’s SEC filings, each linked to the filing it came from. It is classified by the SEC under Pharmaceutical Preparations.

Income

Gossamer Bio, Inc. income by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-31
Revenue$48.47M$114.70M$0$0
Cost of revenueUnavailableUnavailableUnavailableUnavailable
Gross profitUnavailableUnavailableUnavailableUnavailable
Operating income-$170.73M-$59.92M-$183.76M-$218.59M
Net income-$170.37M-$56.53M-$179.82M-$229.38M
Research & developmentUnavailableUnavailableUnavailableUnavailable
Weighted-average diluted sharesshares 228.52Mshares 226.23Mshares 152.62Mshares 84.57M
Pretax income-$170.46M-$55.64M-$179.82M-$229.38M
Income tax expense-$88.00K$893.00K$0$0
Diluted EPS$-0.75$-0.25$-1.18$-2.71
Selling, general & administrativeUnavailableUnavailableUnavailableUnavailable
General & administrative$37.63M$36.13M$38.46M$47.61M
Selling & marketingUnavailableUnavailableUnavailableUnavailable

Balance

Gossamer Bio, Inc. balance by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-31
Cash & equivalents$37.73M$46.07M$32.11M$111.97M
Total assets$172.25M$315.29M$311.92M$272.45M
Current assets$167.64M$309.89M$306.52M$261.88M
Total liabilities$295.01M$285.80M$249.15M$260.37M
Current liabilities$63.44M$45.01M$51.60M$49.23M
Total equity incl. NCI-$122.76M$29.49M$62.77M$12.08M
Temporary (mezzanine) equityUnavailableUnavailableUnavailableUnavailable
InventoryUnavailableUnavailableUnavailableUnavailable
Accounts receivable$12.23M$5.34M$0Unavailable
GoodwillUnavailableUnavailableUnavailableUnavailable
Long-term debtUnavailable$0$814.00K$11.99M
Accounts payable$5.96M$2.32M$5.53M$1.46M

Cash flow

Gossamer Bio, Inc. cash flow by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-31
Operating cash flow-$171.27M-$3.47M-$159.16M-$187.03M
Capital expenditures$79.00K$0$0$410.00K
Investing cash flow$156.36M$29.02M-$110.97M-$1.04M
Financing cash flow$6.42M-$11.49M$190.15M$117.09M
Net change in cash-$8.34M$13.96M-$79.86M-$71.49M
Stock-based compensation$10.56M$20.62M$28.52M$42.55M
Common dividends paidUnavailableUnavailableUnavailableUnavailable
Common share repurchasesUnavailableUnavailableUnavailableUnavailable
Depreciation & amortization$24.00K$833.00K$1.61M$1.83M

Derived

Gossamer Bio, Inc. derived by fiscal year, in US dollars, normalized from SEC filings.
Metric2025-12-312024-12-312023-12-312022-12-31
Free cash flow-$171.34M-$3.47M-$159.16M-$187.44M
Gross marginUnavailableUnavailableUnavailableUnavailable
Operating margin-352.2%-52.2%UnavailableUnavailable
FCF margin-353.5%-3.0%UnavailableUnavailable
SBC / revenue21.8%18.0%UnavailableUnavailable
Current ratio2.64x6.88x5.94x5.32x
Revenue YoY growth-57.7%UnavailableUnavailableUnavailable
Net margin-351.5%-49.3%UnavailableUnavailable
R&D / revenueUnavailableUnavailableUnavailableUnavailable
CapEx / revenue0.2%0.0%UnavailableUnavailable
Long-term debt / equityUnavailableUnavailableUnavailableUnavailable
Effective tax rateUnavailableUnavailableUnavailableUnavailable

Amounts are abbreviated; the exact reported value is carried in each cell. — means unavailable, not zero. Open GOSS in the interactive workspace to inspect any figure back to its filing.

Source filings

10-Q · Filed 2026-08-13View SEC filing
10-Q · Filed 2026-05-15View SEC filing
10-K · Filed 2026-03-17View SEC filing
10-Q · Filed 2025-11-05View SEC filing
10-Q · Filed 2025-08-05View SEC filing
10-Q · Filed 2025-05-15View SEC filing

Companies in the same industry

Every accounting identity this site checks — the balance sheet, the gross profit bridge and the cash flow statement — reconciles in every period shown.