Ascent Solar Technologies, Inc. Common Stock (ASTI) vs Beam Global (BEEM)
A side-by-side comparison of Ascent Solar Technologies, Inc. Common Stock and Beam Global 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.
ASTI
Ascent Solar Technologies, Inc. Common Stock
$2.51EnergyDelayed quote: Oct 6, 2026, 11:58 AM EDT
BEEM
Beam Global
$1.13EnergyDelayed quote: Oct 6, 2026, 11:59 AM EDT
Total return — ASTI vs BEEM
growth of $100 · dividends reinvested · last 10yASTI -100.0% (-81.8%/yr)BEEM +20.4% (+1.9%/yr)BEEM compounded faster over this window
Log scale — wide-divergence pair
ASTI BEEM
ASTI vs BEEM: by the numbers
- •BEEM is the larger company ($25M vs $24M market cap).
- •Both run net losses; BEEM's is the smaller (-64.60% vs -4231.74% net margin).
- •BEEM grew revenue faster over the past five years (30.79% vs 2.88% CAGR).
Metrics side by side
Valuation
| Metric | ASTI | BEEM |
|---|---|---|
| P/S ratio | 124.12 | 0.94 |
| P/B ratio | 1.56 | 1.24 |
Profitability
| Metric | ASTI | BEEM |
|---|---|---|
| Gross margin | -155.73% | 10.17% |
| Operating margin | -10256.71% | -64.95% |
| Net margin | -4231.74% | -64.60% |
| ROE | -53.02% | -84.60% |
| ROIC | -52.61% | -65.20% |
Growth (annualized)
| Metric | ASTI | BEEM |
|---|---|---|
| Revenue CAGR (5Y) | 2.88% | 30.79% |
| Total return CAGR (5Y) | N/A | -46.92% |
Frequently asked
- Which has grown faster, ASTI or BEEM?
- Over the past five years, BEEM grew revenue faster — ASTI at a 2.88% CAGR versus BEEM at 30.79%.
Go deeper
Dig into the metrics
Ascent Solar Technologies, Inc. Common Stock ROEBeam Global ROEAscent Solar Technologies, Inc. Common Stock operating marginBeam Global operating marginAscent Solar Technologies, Inc. Common Stock revenue growthBeam Global revenue growthAscent Solar Technologies, Inc. Common Stock free cash flowBeam Global free cash flow
Ascent Solar Technologies, Inc. Common Stock & Beam Global 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.