InflaRx N.V. (IFRX) vs SIGA Technologies, Inc. (SIGA)
A side-by-side comparison of InflaRx N.V. and SIGA Technologies, Inc. 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.
IFRX
InflaRx N.V.
$1.58HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
SIGA
SIGA Technologies, Inc.
$3.29HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
Total return — IFRX vs SIGA
growth of $100 · dividends reinvested · last 9yIFRX -88.8% (-21.6%/yr)SIGA +8.4% (+0.9%/yr)SIGA compounded faster over this window
Log scale — wide-divergence pair
IFRX SIGA
IFRX vs SIGA: by the numbers
- •SIGA is the larger company ($236M vs $233M market cap).
- •Both run net losses; SIGA's is the smaller (-5.14% vs -155582.08% net margin).
- •SIGA pays a dividend (18.05% yield), while IFRX has no payments in the available dividend history.
Metrics side by side
Valuation
| Metric | IFRX | SIGA |
|---|---|---|
| Forward P/E | N/A | 1.94 |
| P/S ratio | N/A | 4.40 |
| P/B ratio | 1.39 | 1.43 |
Profitability
| Metric | IFRX | SIGA |
|---|---|---|
| Gross margin | -24677.94% | 68.57% |
| Operating margin | -164525.50% | 25.05% |
| Net margin | -155582.08% | -5.14% |
| ROE | -27.27% | -1.67% |
| ROIC | -25.38% | -6.63% |
Dividends
| Metric | IFRX | SIGA |
|---|---|---|
| Dividend yield | N/A | 18.05% |
Growth (annualized)
| Metric | IFRX | SIGA |
|---|---|---|
| Revenue CAGR (5Y) | N/A | -10.88% |
| EPS CAGR (5Y) | N/A | -14.21% |
| Total return CAGR (5Y) | -7.34% | -6.59% |
Frequently asked
- Does IFRX or SIGA pay a bigger dividend?
- SIGA pays a dividend (18.05% yield), while IFRX has no payments in the available dividend history.
- How have IFRX and SIGA total returns compared?
- Over the past 5 years, IFRX delivered -7.34% and SIGA delivered -6.59% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
SIGA Technologies dividend yieldInflaRx ROESIGA Technologies ROEInflaRx operating marginSIGA Technologies operating marginInflaRx revenue growthSIGA Technologies revenue growthInflaRx free cash flowSIGA Technologies free cash flow
InflaRx & SIGA Technologies 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.