Upstream Bio, Inc.
Data quality: 100%
UPB
Nasdaq
Manufacturing
Chemicals
$10.49
▲
$0.07
(0.67%)
Mkt Cap: 570.87 M
Price
$10.49
Mkt Cap
570.87 M
Day Range
—
52-Week Range
—
Volume
—
Open —
50D / 200D Avg
—
50D / 200D Avg
—
Quick Summary
Key Takeaways
Negative free cash flow of -133.44 M
Capital efficient — spends only 5.78% of revenue on capex
Growth
Revenue Growth (5Y)
N/A
Revenue (1Y)20.42%
Earnings (1Y)N/A
FCF Growth (3Y)N/A
Quality
Return on Equity
-36.44%
Above sector avg (-53.53%)
ROIC-32.12%
Net Margin-5026.03%
Op. Margin-5618.82%
Safety
Debt / Equity
N/A
Current Ratio32.67
Interest CoverageN/A
Valuation
PE (TTM|NTM)
-3.98 | -3.25
Below sector avg (-1.48)
P/B Ratio1.51
EV/EBITDAN/A
Dividend YieldN/A
Price History
Financial Trends
Peer Comparison
vs Manufacturing sector median (1366 peers)
Peer Comparison
vs Manufacturing sector median (1366 peers)| Metric | Stock | Sector Median |
|---|---|---|
| P/E | -4.0 | -1.5 |
| P/B | 1.5 | 1.6 |
| ROE % | -36.4 | -53.5 |
| Net Margin % | -5026.0 | -41.5 |
| Rev Growth 5Y % | — | 1.8 |
| D/E | — | 0.3 |
Analyst Price Target
7 analysts
Buy
Current
$10.49
Target
$43.57
$15.00
$43.00
$75.00
Forecast
Forward P/E
-3.25
Forward EPS
-$3.23
Est. Revenue
1.22 M
Earnings Estimates
| Period | EPS Est. | Revenue Est. | Analysts |
|---|---|---|---|
| FY2027 |
-$3.23
-$4.02 – -$2.07
|
1.22 M | 6 |
| FY2026 |
-$2.94
-$3.67 – -$2.33
|
1.21 M | 8 |
| Period | EPS Est. | Revenue Est. | Analysts |
|---|---|---|---|
| 2026 Q2 |
-$0.74
-$0.91 – -$0.61
|
348,000.0 | 8 |
| 2026 Q1 |
-$0.75
-$0.89 – -$0.64
|
347,170.0 | 8 |
Earnings Surprises
Last 4 quarters
| Quarter | Est. EPS | Actual EPS | Surprise |
|---|---|---|---|
| Q42025 | -$0.70 | -$0.78 | -11.6% |
| Q32025 | -$0.78 | -$0.63 | +19.5% |
| Q22025 | -$0.61 | -$0.74 | -21.2% |
| Q12025 | -$0.48 | -$0.51 | -5.2% |
ETFs Holding This Stock
All Fundamental Metrics
All Fundamental Metrics
| Growth | |||
| Revenue Growth (1Y) | 20.42% | Revenue Growth (3Y) | N/A |
| Earnings Growth (1Y) | N/A | Earnings Growth (3Y) | N/A |
| Revenue Growth (5Y) | N/A | Earnings Growth (5Y) | N/A |
| Profitability | |||
| Revenue (TTM) | 2.85 M | Net Income (TTM) | -143.44 M |
| ROE | -36.44% | ROA | -35.34% |
| Gross Margin | N/A | Operating Margin | -5618.82% |
| Net Margin | -5026.03% | Free Cash Flow (TTM) | -133.44 M |
| ROIC | -32.12% | FCF Growth (3Y) | N/A |
| Safety | |||
| Debt / Equity | N/A | Current Ratio | 32.67 |
| Interest Coverage | N/A | Asset Turnover | 0.01 |
| Working Capital | 377.11 M | Tangible Book Value | 378.58 M |
| Dividends | |||
| Dividend Yield | N/A | Payout Ratio | N/A |
| Dividend Growth (3Y) | N/A | Dividend Growth (5Y) | N/A |
| Consecutive Div Years | N/A | ||
| Valuation | |||
| P/E Ratio | -3.98 | Forward P/E | -3.25 |
| P/B Ratio | 1.51 | P/S Ratio | 200.02 |
| PEG Ratio | N/A | Forward PEG | N/A |
| EV/EBITDA | N/A | Fwd EV/EBITDA | N/A |
| Forward P/S | 469.57 | Fwd Earnings Yield | N/A |
| FCF Yield | -23.38% | ||
| Market Cap | 570.87 M | Enterprise Value | 498.70 M |
| Per Share | |||
| EPS (Diluted TTM) | -2.66 | Revenue / Share | 0.05 |
| FCF / Share | -2.45 | OCF / Share | -2.45 |
| EPS CAGR (1Y) | N/A | EPS CAGR (5Y) | N/A |
| EPS CAGR (10Y) | N/A | ||
| Efficiency | |||
| CapEx / Revenue | 5.78% | FCF Conversion | 93.03% |
| SBC-Adj. FCF | -145.18 M | Growth Momentum | N/A |
Income Statement
Annual, most recent first
Income Statement
Annual, most recent first| Metric | FY2025 | FY2024 |
|---|---|---|
| Revenue | 2.85 M | 2.37 M |
| Net Income | -143.44 M | -62.81 M |
| EPS (Diluted) | -2.66 | -5.58 |
| Gross Profit | — | — |
| Operating Income | -160.36 M | -77.76 M |
| EBITDA | — | — |
| R&D Expenses | 136.81 M | 62.97 M |
| SG&A Expenses | — | — |
| D&A | 188,000.0 | 89,000.0 |
| Interest Expense | — | — |
| Income Tax | 0.0 | 0.0 |
Balance Sheet
Annual, most recent first
Balance Sheet
Annual, most recent first| Metric | FY2025 | FY2024 |
|---|---|---|
| Total Assets | 353.77 M | 481.72 M |
| Total Liabilities | 14.00 M | 11.87 M |
| Shareholders' Equity | 339.77 M | 469.85 M |
| Total Debt | — | — |
| Cash & Equivalents | 101.58 M | 325.89 M |
| Current Assets | 351.80 M | 479.16 M |
| Current Liabilities | 13.45 M | 10.74 M |
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