Pulmonx Corporation (LUNG) vs Tiziana Life Sciences Ltd (TLSA)
A side-by-side comparison of Pulmonx Corporation and Tiziana Life Sciences Ltd across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.
LUNG
Pulmonx Corporation
$1.78HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
TLSA
Tiziana Life Sciences Ltd
$1.11HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
Total return — LUNG vs TLSA
growth of $100 · dividends reinvested · last 6yLUNG -95.2% (-39.8%/yr)TLSA -68.8% (-17.6%/yr)TLSA compounded faster over this window
Log scale — wide-divergence pair
LUNG TLSA
LUNG vs TLSA: by the numbers
- •LUNG is the larger company ($75M vs $71M market cap).
- •Both run net losses; TLSA's is the smaller (0.00% vs -55.03% net margin).
Metrics side by side
Valuation
| Metric | LUNG | TLSA |
|---|---|---|
| P/S ratio | 0.86 | N/A |
| P/B ratio | 1.92 | 1358.25 |
Profitability
| Metric | LUNG | TLSA |
|---|---|---|
| Gross margin | 77.06% | 0.00% |
| Operating margin | -52.96% | 0.00% |
| Net margin | -55.03% | 0.00% |
| ROE | -122.76% | -35444.23% |
| ROIC | -48.39% | N/A |
Growth (annualized)
| Metric | LUNG | TLSA |
|---|---|---|
| Revenue CAGR (5Y) | 15.86% | N/A |
| Total return CAGR (5Y) | -45.30% | -5.37% |
Frequently asked
- How have LUNG and TLSA total returns compared?
- Over the past 5 years, LUNG delivered -45.30% and TLSA delivered -5.37% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Pulmonx ROETiziana Life Sciences ROEPulmonx operating marginTiziana Life Sciences operating marginPulmonx revenue growthTiziana Life Sciences revenue growthPulmonx free cash flowTiziana Life Sciences free cash flow
Pulmonx & Tiziana Life Sciences appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 6, 2026.