Gossamer Bio, Inc. GOSS
Slide the table for earlier years · "·" marks a figure not available in our data for that year.
Growth
Compound annual rates per period — left blank where that exact year isn't on file, the series crosses a loss, or (per-share rows) a split falls inside the window.
Profitability
Return on equity has no reading this year — return on capital employed, just below, still does: -90%.
The 9-year record
EPS, diluted, dividend per share and shares outstanding are shown without shading, and a vertical line marks the year the share count changed — the series crosses a large, unexplained change in share count, so the years on either side are not on a comparable scale.
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 |
|---|---|---|---|---|---|---|---|---|---|
| Revenue $B | 0.0 | 0.1 | 0.0 | 0.0 | ◌ | ◌ | ◌ | ◌ | ◌ |
| Operating income $B | −0.2 | −0.1 | −0.2 | −0.2 | −0.2 | −0.2 | −0.2 | −0.1 | −0.0 |
| EBITDA $B | −0.2 | −0.1 | −0.2 | −0.2 | −0.2 | −0.2 | −0.2 | −0.1 | −0.0 |
| Income tax $B | −0.0 | 0.0 | 0.0 | 0.0 | ◌ | ◌ | 0.0 | 0.0 | 0.0 |
| Net income $B | −0.2 | −0.1 | −0.2 | −0.2 | −0.2 | −0.2 | −0.2 | −0.1 | −0.0 |
| Free cash flow $B | −0.2 | −0.0 | −0.2 | −0.2 | −0.2 | −0.2 | −0.1 | −0.1 | ◌ |
| EPS, diluted $ | −0.75 | −0.25 | −1.18 | −2.71 | −3.13 | −3.55 | −3.29 | −22.59 | −0.74 |
| Dividend / sh $ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ |
| Payout % — not applicable: no dividend | — | — | — | — | — | — | — | — | — |
| ROE % | — | −122.5 | −480.5 | −343.5 | −105.8 | −72.3 | — | — | — |
| Shares out B | 0.23 | 0.23 | 0.23 | 0.09 | 0.08 | 0.07 | 0.06 | 0.01 | ◌ |
Slide the table for earlier years. "—" not applicable · "◌" not available in our data.
Company facts, as filed
Reconciled in 9 of the 9 fiscal years we could check. 22 checks were skipped: the balance sheet is not tagged before 2018. 10 checks were skipped: EPS is not tagged before 2017.