Upstream Bio, Inc.: Form 10-Q for the period ended Mar 31, 2025
Filed with the SEC on May 6, 2025 and accepted by EDGAR at May 6, 2025, 07:10 ET.
Sections
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Figures reported in this filing
Standardized line items from the XBRL in this filing, for the period ended 2025-03-31. Comparative periods it repeats are left out.
| Line item | Period | Value | XBRL concept |
|---|---|---|---|
| Revenue | 3 months2025-01-01 to 2025-03-31 | $566.0k | us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax |
| Research and development | 3 months2025-01-01 to 2025-03-31 | $25.8m | us-gaap:ResearchAndDevelopmentExpense |
| Operating income | 3 months2025-01-01 to 2025-03-31 | −$32.0m | us-gaap:OperatingIncomeLoss |
| Income tax | 3 months2025-01-01 to 2025-03-31 | $0 | us-gaap:IncomeTaxExpenseBenefit |
| Net income | 3 months2025-01-01 to 2025-03-31 | −$27.3m | us-gaap:NetIncomeLoss |
| Diluted EPS | 3 months2025-01-01 to 2025-03-31 | −$0.51 | us-gaap:EarningsPerShareDiluted |
| Basic EPS | 3 months2025-01-01 to 2025-03-31 | −$0.51 | us-gaap:EarningsPerShareBasic |
| Diluted shares (weighted) | 3 months2025-01-01 to 2025-03-31 | 53,617,723 shares | us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding |
| Operating cash flow | 3 months2025-01-01 to 2025-03-31 | −$41.2m | us-gaap:NetCashProvidedByUsedInOperatingActivities |
| Cash and equivalents | At period end2025-03-31 | $71.3m | us-gaap:CashAndCashEquivalentsAtCarryingValue |
| Current assets | At period end2025-03-31 | $453.8m | us-gaap:AssetsCurrent |
| Total assets | At period end2025-03-31 | $456.2m | us-gaap:Assets |
| Current liabilities | At period end2025-03-31 | $9.6m | us-gaap:LiabilitiesCurrent |
| Total liabilities | At period end2025-03-31 | $10.6m | us-gaap:Liabilities |
| Shareholders' equity | At period end2025-03-31 | $445.6m | us-gaap:StockholdersEquity |
Source: SEC EDGAR, the filing index for accession 0000950170-25-063957. Last ingested by Listed: Oct 29, 2026, 16:14 ET. Listed shows no prices and gives no investment advice.