Innovative Aerosystems, Inc. (IA) vs Perma-Fix Environmental Services, Inc. (PESI)
A side-by-side comparison of Innovative Aerosystems, Inc. and Perma-Fix Environmental Services, 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.
IA
Innovative Aerosystems, Inc.
$19.42IndustrialsDelayed quote: Oct 6, 2026, 11:55 AM EDT
PESI
Perma-Fix Environmental Services, Inc.
$15.72IndustrialsDelayed quote: Oct 6, 2026, 11:55 AM EDT
Total return — IA vs PESI
growth of $100 · dividends reinvested · last 10yIA +507.1% (+19.8%/yr)PESI +196.2% (+11.5%/yr)IA compounded faster over this window
IA PESI
IA vs PESI: by the numbers
- •IA is the larger company ($348M vs $333M market cap).
- •IA is profitable (20.50% net margin) while PESI runs a net loss (-37.04%).
Metrics side by side
Valuation
| Metric | IA | PESI |
|---|---|---|
| P/E ratio | 18.50 | N/A |
| Forward P/E | 17.74 | N/A |
| P/S ratio | 3.73 | 5.83 |
| P/B ratio | 4.50 | 5.71 |
| EV / EBITDA | 13.20 | N/A |
| FCF yield | 4.11% | N/A |
Profitability
| Metric | IA | PESI |
|---|---|---|
| Gross margin | 54.94% | 9.59% |
| Operating margin | 27.37% | -19.03% |
| Net margin | 20.50% | -37.04% |
| ROE | 24.73% | -36.31% |
| ROIC | 14.98% | -25.42% |
Growth (annualized)
| Metric | IA | PESI |
|---|---|---|
| Revenue CAGR (5Y) | N/A | -10.18% |
| Total return CAGR (5Y) | 22.87% | 17.15% |
Frequently asked
- Is IA or PESI more profitable?
- IA runs the higher net margin — IA at 20.50% versus PESI at -37.04%.
- How have IA and PESI total returns compared?
- Over the past 10 years, IA delivered 19.77% and PESI delivered 11.56% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Innovative Aerosystems P/E ratioInnovative Aerosystems ROEPerma-Fix Environmental Services ROEInnovative Aerosystems operating marginPerma-Fix Environmental Services operating marginInnovative Aerosystems revenue growthPerma-Fix Environmental Services revenue growthInnovative Aerosystems free cash flowPerma-Fix Environmental Services free cash flow
Innovative Aerosystems & Perma-Fix Environmental Services 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.