MacroGenics, Inc. (MGNX) vs SIGA Technologies, Inc. (SIGA)
A side-by-side comparison of MacroGenics, Inc. 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.
MGNX
MacroGenics, Inc.
$3.64HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
SIGA
SIGA Technologies, Inc.
$3.29HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
Total return — MGNX vs SIGA
growth of $100 · dividends reinvested · last 10yMGNX -87.5% (-18.7%/yr)SIGA +74.3% (+5.7%/yr)SIGA compounded faster over this window
Log scale — wide-divergence pair
MGNX SIGA
MGNX vs SIGA: by the numbers
- •SIGA is the larger company ($236M vs $231M market cap).
- •Both run net losses; SIGA's is the smaller (-5.14% vs -8.70% net margin).
- •MGNX grew revenue faster over the past five years (7.33% vs -10.88% CAGR).
- •SIGA pays a dividend (18.05% yield), while MGNX has no payments in the available dividend history.
Metrics side by side
Valuation
| Metric | MGNX | SIGA |
|---|---|---|
| Forward P/E | N/A | 1.94 |
| P/S ratio | 1.38 | 4.40 |
| P/B ratio | 5.40 | 1.43 |
Profitability
| Metric | MGNX | SIGA |
|---|---|---|
| Gross margin | 71.12% | 68.57% |
| Operating margin | -48.72% | 25.05% |
| Net margin | -8.70% | -5.14% |
| ROE | -34.04% | -1.67% |
| ROIC | -16.87% | -6.63% |
Dividends
| Metric | MGNX | SIGA |
|---|---|---|
| Dividend yield | N/A | 18.05% |
Growth (annualized)
| Metric | MGNX | SIGA |
|---|---|---|
| Revenue CAGR (5Y) | 7.33% | -10.88% |
| EPS CAGR (5Y) | N/A | -14.21% |
| Total return CAGR (5Y) | -28.42% | -6.59% |
Frequently asked
- Which has grown faster, MGNX or SIGA?
- Over the past five years, MGNX grew revenue faster — MGNX at a 7.33% CAGR versus SIGA at -10.88%.
- Does MGNX or SIGA pay a bigger dividend?
- SIGA pays a dividend (18.05% yield), while MGNX has no payments in the available dividend history.
- How have MGNX and SIGA total returns compared?
- Over the past 10 years, MGNX delivered -18.75% and SIGA delivered 5.71% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
SIGA Technologies dividend yieldMacroGenics ROESIGA Technologies ROEMacroGenics operating marginSIGA Technologies operating marginMacroGenics revenue growthSIGA Technologies revenue growthMacroGenics free cash flowSIGA Technologies free cash flow
MacroGenics & 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.