Net Income (Loss) Attributable to Parent in USD of Upstream Bio, Inc. from Q1 2023 to Q3 2025

Taxonomy & unit
us-gaap: USD
Description
The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.
Summary
Upstream Bio, Inc. quarterly/annual Net Income (Loss) Attributable to Parent history and change rate from Q1 2023 to Q3 2025.
  • Upstream Bio, Inc. Net Income (Loss) Attributable to Parent for the quarter ending 30 Sep 2025 was -$33.7M, a 111% decline year-over-year.
  • Upstream Bio, Inc. Net Income (Loss) Attributable to Parent for the twelve months ending 30 Sep 2025 was -$122M, a 129% decline year-over-year.
  • Upstream Bio, Inc. annual Net Income (Loss) Attributable to Parent for 2024 was -$62.8M, a 206% decline from 2023.
Net Income (Loss) Attributable to Parent, Trailing 12 Months (USD)
Net Income (Loss) Attributable to Parent, Quarterly (USD)
Net Income (Loss) Attributable to Parent, YoY Quarterly Change (%)
Net Income (Loss) Attributable to Parent, Annual (USD)
Net Income (Loss) Attributable to Parent, YoY Annual Change (%)

Upstream Bio, Inc. Quarterly Net Income (Loss) Attributable to Parent (USD)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 -$122M -$33.7M -$17.8M -111% 01 Jul 2025 30 Sep 2025 10-Q 05 Nov 2025
Q2 2025 -$104M -$40M -$25.3M -172% 01 Apr 2025 30 Jun 2025 10-Q 05 Nov 2025
Q1 2025 -$79.2M -$27.3M -$16.4M -150% 01 Jan 2025 31 Mar 2025 10-Q 05 Nov 2025
Q4 2024 -$62.8M -$21.2M -$9.41M -79.5% 01 Oct 2024 31 Dec 2024 10-K 12 Mar 2025
Q3 2024 -$53.4M -$16M -$12.9M -416% 01 Jul 2024 30 Sep 2024 10-Q 05 Nov 2025
Q2 2024 -$40.5M -$14.7M -$12.1M -478% 01 Apr 2024 30 Jun 2024 10-Q 05 Nov 2025
Q1 2024 -$28.4M -$10.9M -$7.83M -256% 01 Jan 2024 31 Mar 2024 10-Q 05 Nov 2025
Q4 2023 -$20.5M -$11.8M 01 Oct 2023 31 Dec 2023 10-K 12 Mar 2025
Q3 2023 -$3.1M 01 Jul 2023 30 Sep 2023 10-Q 07 Nov 2024
Q2 2023 -$2.54M 01 Apr 2023 30 Jun 2023 10-Q 07 Nov 2024
Q1 2023 -$3.06M 01 Jan 2023 31 Mar 2023 10-Q 07 Nov 2024

Upstream Bio, Inc. Annual Net Income (Loss) Attributable to Parent (USD)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 -$62.8M -$42.3M -206% 01 Jan 2024 31 Dec 2024 10-K 12 Mar 2025
2023 -$20.5M 01 Jan 2023 31 Dec 2023 10-K 12 Mar 2025
* An asterisk sign (*) next to the value indicates that the value is likely invalid.