Keros Therapeutics, Inc. (KROS) vs SIGA Technologies, Inc. (SIGA)
A side-by-side comparison of Keros Therapeutics, 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.
KROS
Keros Therapeutics, Inc.
$11.01HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
SIGA
SIGA Technologies, Inc.
$3.29HealthcareDelayed quote: Oct 6, 2026, 4:00 PM EDT
Total return — KROS vs SIGA
growth of $100 · dividends reinvested · last 6yKROS -42.6% (-8.8%/yr)SIGA +0.4% (+0.1%/yr)SIGA compounded faster over this window
KROS SIGA
KROS vs SIGA: by the numbers
- •SIGA is the larger company ($236M vs $218M market cap).
- •Both run net losses; SIGA's is the smaller (-5.14% vs -553.88% net margin).
- •KROS grew revenue faster over the past five years (172.50% vs -10.88% CAGR).
- •SIGA pays a dividend (18.05% yield), while KROS has no payments in the available dividend history.
Metrics side by side
Valuation
| Metric | KROS | SIGA |
|---|---|---|
| Forward P/E | N/A | 1.94 |
| P/S ratio | 14.54 | 4.40 |
| P/B ratio | 0.83 | 1.43 |
Profitability
| Metric | KROS | SIGA |
|---|---|---|
| Gross margin | 94.68% | 68.57% |
| Operating margin | 28.94% | 25.05% |
| Net margin | -553.88% | -5.14% |
| ROE | -31.70% | -1.67% |
| ROIC | -36.49% | -6.63% |
Dividends
| Metric | KROS | SIGA |
|---|---|---|
| Dividend yield | N/A | 18.05% |
Growth (annualized)
| Metric | KROS | SIGA |
|---|---|---|
| Revenue CAGR (5Y) | 172.50% | -10.88% |
| EPS CAGR (5Y) | N/A | -14.21% |
| Total return CAGR (5Y) | -21.98% | -6.59% |
Frequently asked
- Which has grown faster, KROS or SIGA?
- Over the past five years, KROS grew revenue faster — KROS at a 172.50% CAGR versus SIGA at -10.88%.
- Does KROS or SIGA pay a bigger dividend?
- SIGA pays a dividend (18.05% yield), while KROS has no payments in the available dividend history.
- How have KROS and SIGA total returns compared?
- Over the past 5 years, KROS delivered -21.98% and SIGA delivered -6.59% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
SIGA Technologies dividend yieldKeros Therapeutics ROESIGA Technologies ROEKeros Therapeutics operating marginSIGA Technologies operating marginKeros Therapeutics revenue growthSIGA Technologies revenue growthKeros Therapeutics free cash flowSIGA Technologies free cash flow
Keros Therapeutics & 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.