ZLAB
BEARISHAt a glance
Key valuation, profitability, growth, and risk metrics.
AI Analysis
AI-powered fundamental assessment
Key Strengths
Key Risks
Performance Snowflake
Multi-dimensional analysis across 5 key categories
Trades at a premium P/S despite negative earnings and low gross margins.
- Low Debt/Equity
- Negative P/E
- High Price/Sales (5.37)
- No Graham Number due to lack of earnings
Growth is present in top-line revenue but not translating to the bottom line.
- 17% Revenue Growth
- High Analyst Target Price ($34.84)
- Failure to reach profitability
- Negative Forward P/E
Long-term historical performance is catastrophic.
- Recent 1-month bounce (+25.2%)
- 5-year decline of 87.4%
- Consistent earnings misses (1/4 last 4 quarters)
Deterministic health scores indicate severe fundamental weakness.
- Current Ratio 2.45
- Piotroski F-Score 1/9
- Negative ROE/ROA
Non-dividend paying growth/speculative stock.
- No dividend paid
- 0/100 Dividend Strength
Stock Price & Analyst Targets
Real-time price movements and analyst price targets
Multi-Horizon Performance vs Peers
Price momentum across 5Y → 1W horizons for ZLAB and closest competitors.
| Company | 5Y | 3Y | 1Y | 6M | 1M | 1W |
|---|---|---|---|---|---|---|
|
ZLAB
Zai Lab Limited
Primary
|
-87.4% | -39.1% | -34.9% | -21.9% | +25.2% | -6.9% |
|
LFST
LifeStance Health Group, Inc.
Peer
|
-70.8% | -18.8% | -5.5% | +26.7% | -3.6% | +1.4% |
|
RARE
Ultragenyx Pharmaceutical Inc.
Peer
|
-76.5% | -39.5% | -30.5% | -24.0% | +21.3% | +6.5% |
|
APLS
Apellis Pharmaceuticals, Inc.
Peer
|
-59.8% | -70.9% | -22.3% | -23.8% | -15.1% | -5.6% |
|
XRAY
DENTSPLY SIRONA Inc.
Peer
|
-80.0% | -68.7% | -7.0% | -8.3% | +3.8% | -1.6% |
Positive values indicate cumulative gains over the specified period. Comparables pulled from the same sector to highlight whether momentum is stock-specific or industry-wide.
Historical Performance Trends
Long-term financial metrics and growth patterns
Revenue & Net Income
Profit & Operating Margins
Return on Equity (ROE)
Quarterly Revenue Growth
Valuation Metrics
Key valuation ratios and pricing indicators
Profitability
Profit margins and return metrics
Growth
Revenue and earnings growth rates
Financial Health
Balance sheet strength and liquidity metrics
Financial Statement Flow
Interactive flow visualization showing how money moves through the company Q4 2025
Quarterly Earnings History
EPS performance vs analyst estimates
Healthcare Sector Comparison
Similar Companies
Peer comparison within the same industry
| Company | AI Rating | Market Cap | P/E | ROE | Profit Margin | Price | |
|---|---|---|---|---|---|---|---|
|
ZLAB
Zai Lab Limited
|
BEARISH | $2.47B | - | -22.6% | -38.1% | $21.88 | |
|
LFST
LifeStance Health Group, Inc.
|
NEUTRAL | $2.45B | 320.0 | 0.7% | 0.7% | $6.4 | Compare |
|
RARE
Ultragenyx Pharmaceutical Inc.
|
BEARISH | $2.44B | - | -608.5% | -85.4% | $24.81 | Compare |
|
APLS
Apellis Pharmaceuticals, Inc.
|
BEARISH | $2.42B | 105.22 | 7.5% | 2.2% | $18.94 | Compare |
|
XRAY
DENTSPLY SIRONA Inc.
|
BEARISH | $2.38B | - | -36.4% | -16.2% | $11.9 | Compare |
Recent Insider Trading
Insider buy and sell transactions from the last 6 months
| Date | Insider | Position | Transaction | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-06 | AMADO RAFAEL | President | Sale | 2,739 | $56,007 |
| 2026-04-06 | SMILEY JOSHUA L | President | Sale | 3,017 | $61,692 |
| 2026-04-06 | DU YING SAMANTHA | Chief Executive Officer | Sale | 2,653 | $54,249 |
| 2026-04-06 | EDMONDSON FRAZOR TITUS III | Officer | Sale | 1,224 | $25,028 |
| 2026-04-06 | CHEN YAJING | Chief Financial Officer | Sale | 853 | $17,442 |
| 2026-04-02 | AMADO RAFAEL | Officer | Sale | 9,910 | $202,065 |
| 2026-04-02 | AMADO RAFAEL | Officer | Stock Award | 24,914 | - |
| 2026-04-02 | SMILEY JOSHUA L | President | Sale | 9,614 | $196,029 |
| 2026-04-02 | SMILEY JOSHUA L | President | Stock Award | 39,207 | - |
| 2026-04-02 | DU YING SAMANTHA | Chief Executive Officer | Sale | 5,576 | $113,695 |
| 2026-04-02 | DU YING SAMANTHA | Chief Executive Officer | Stock Award | 20,950 | - |
| 2026-04-02 | EDMONDSON FRAZOR TITUS III | Officer | Sale | 4,194 | $85,516 |
| 2026-04-02 | EDMONDSON FRAZOR TITUS III | Officer | Stock Award | 22,290 | - |
| 2026-03-17 | GAYNOR RICHARD BRIAN M.D. | Director | Purchase | 1,731 | $32,733 |
| 2026-03-13 | AMADO RAFAEL | Officer | Sale | 2,957 | $55,083 |
SEC Filings
Recent regulatory filings from the SEC EDGAR database
ZLAB filed its annual 10-K report on February 26, 2026, providing comprehensive updates on its business operations and financial condition. The filing includes detailed financial analysis within the Management’s Discussion and Analysis section and outlines key operational risks in the Risk Factors section.
Wall Street Analysts
Professional analyst ratings and price targets
Past News Coverage
Recent headlines mentioning ZLAB from our newsroom.