Upstream Bio, Inc. (UPB) — Operating Income

Annual figures by fiscal year, from SEC filings.

2023: -$40.11M2024: -$77.76M2025: -$160.36M-$160.36M
2023Operating Income (USD)2025
Fiscal YearOperating IncomeChange YoY
2025-$160.36M-106.2%
2024-$77.76M-93.9%
2023-$40.11M