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Upstream Bio, Inc. - Common Stock financial statements

Annual and standalone quarterly facts filed by the company with the SEC. Monetary values are shown in USD millions; per-share values use USD.

Filed statements

USD; millions except EPSJun 2026Filed 11/08/2026Mar 2026Filed 11/08/2026Sep 2025Filed 05/11/2025Jun 2025Filed 11/08/2026Mar 2025Filed 11/08/2026Sep 2024Filed 05/11/2025Jun 2024Filed 05/11/2025Mar 2024Filed 05/11/2025
$0.8$1$0.7$0.9$0.6$0.6$0.5$0.6
−$40−$41−$34−$40−$27−$16−$15−$11
−$0.73−$0.75−$0.63−$0.74−$0.51−$6.96−$6.50−$4.68
5554545454333

Trend

Revenue

Source: SEC EDGAR Company Facts. Values are normalized from issuer-filed US GAAP or IFRS XBRL facts. Missing cells stay missing; cumulative interim cash flows are not converted into estimated quarters.