Zura Bio Ltd
ZURA · Biological Products, (No Diagnostic Substances) · 95.0M shares · +1714%/yr ↑ dilution · EDGAR filings ↗
Reference price $6.25 · est. market cap ~$594M — last insider purchase, 2026-02-26 (estimated from the dated SEC Form 4 price × shares outstanding — not a live quote)
Grade
D44Clinical/early-stage biotech — immunology clinical, well-funded.
Strengths
- Liquidity — current ratio 9.1 (78th)
Risks
- Pre-revenue, deep losses — per metrics
- Pre-revenue/clinical-stage — history of losses & need for capital per risk factors
- Binary clinical & funding risk — per 10-K
Notable findings
Key metrics
Return on equity
-67.6%
Return on assets
-60.2%
Current ratio
9.0×
Free cash flow
-$65M
EBITDA
-$75M
Tangible book value
$102M
Cash & investments
$109M
Cash runway
7q
Insider transactions · last 18 months
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| 2026-02-26 | AI Biotechnology LLC | Buy | 2.0M | $6.25 |
All non-derivative Form 4 activity (SEC), newest first.
Notable events (8-K)
| Date | Items | |
|---|---|---|
| 2026-06-18 | Exec/director changeShareholder voteExhibits | filing ↗ |
| 2026-05-22 | Exec/director change | filing ↗ |
| 2026-05-07 | ResultsReg FDExhibits | filing ↗ |
| 2026-04-23 | Exec/director changeExhibits | filing ↗ |
| 2026-03-19 | ResultsReg FDExhibits | filing ↗ |
| 2026-03-10 | Reg FDExhibits | filing ↗ |
| 2026-03-05 | Reg FDExhibits | filing ↗ |
| 2026-02-26 | Material agreementResultsOtherExhibits | filing ↗ |
Recent filings
| Form | Filed | Period | Accession |
|---|---|---|---|
| 8-K | 2026-06-18 | 2026-06-17 | 0001104659-26-075826 ↗ |
| 8-K | 2026-05-22 | 2026-05-20 | 0001104659-26-065730 ↗ |
| 8-K | 2026-05-07 | 2026-05-07 | 0001628280-26-031701 ↗ |
| 10-Q | 2026-05-07 | 2026-03-31 | 0001628280-26-031696 ↗ |
| 8-K | 2026-04-23 | 2026-04-20 | 0001104659-26-047784 ↗ |
| 8-K | 2026-03-19 | 2026-03-19 | 0001104659-26-032077 ↗ |
| 10-K | 2026-03-19 | 2025-12-31 | 0001104659-26-032080 ↗ |
| 8-K | 2026-03-10 | 2026-03-10 | 0001104659-26-025520 ↗ |
| 8-K | 2026-03-05 | 2026-03-05 | 0001104659-26-023806 ↗ |
| 8-K | 2026-02-26 | 2026-02-24 | 0001104659-26-019827 ↗ |
| 8-K/A | 2026-02-26 | 2026-02-24 | 0001104659-26-020132 ↗ |
| 8-K | 2026-02-23 | 2026-02-21 | 0001104659-26-018312 ↗ |