GOSSNasdaq United StatesHealth CareBiotechnology: Pharmaceutical Preparations
Market cap
$71.501 M
$11.69 +3.64%
Close of 22 Sept 2026
Revenue
$48.5M
#2741 by revenue
Earnings
-$170.4M
Loss-making
Shares outstanding
488,846,722
Latest filing cover page
P/E ratio
—
Cap ÷ net income
Biotechnology: Pharmaceutical Preparations, ranked by market cap
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Share counts and financials for Gossamer Bio are taken from its own SEC filings via EDGAR: public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 23 Sept 2026. Read the methodology.