Syntec Optics Holdings, Inc. (OPTX) vs Rambus Inc. (RMBS)
The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.
This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.
Data as of Oct 27, 2026, for both companies.
The figures, field by field
A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.
| OPTX | RMBS | |
|---|---|---|
| Sector | Technology | Technology |
| Industry | Electronic Components | Semiconductors |
| Size band | SMALL | MID |
| Listing | Nasdaq CM | Nasdaq GS |
| Country | United States | United States |
| Theme | defense-electronics | memory-storage-semis |
| Price and returns | ||
| Last close | $6.56 | $90.32 |
| Return · 1 week | −1.20% | −2.53% |
| Return · 1 month | −7.48% | −11.56% |
| Return · 3 months | +2.82% | +2.93% |
| Return · year to date | +109.58% | −9.02% |
| Return · 1 year | +159.29% | −20.50% |
| Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks. | −56.03% | −48.12% |
| 52-week high | $14.92 | $174.10 |
| 52-week low | $1.18 | $77.89 |
| Size and turnover | ||
| Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading. | $264.24M | $9.77B |
| Turnover · median day, USDThe median value traded in a session over the past 50 sessions. | $1.66M | $163.35M |
| Employees | 164 | 791 |
| Valuation | ||
| Price to earnings · trailing | n/a (negative earnings) | 40.02× |
| Price to earnings · forward | — | 23.13× |
| Price to sales | 11.14× | 12.47× |
| Price to book | 10.69× | 6.45× |
| Enterprise value to EBITDA | 369.24× | 27.36× |
| Enterprise value to revenue | 11.91× | 11.45× |
| PEG ratio | — | 3.80 |
| Earnings per share · trailing | -0.07 | 2.18 |
| Profitability | ||
| Gross margin | 19.58% | 79.47% |
| Operating margin | 3.88% | 36.67% |
| Profit margin | −8.26% | 31.69% |
| Return on equity | −11.64% | 17.79% |
| Return on assets | −2.64% | 11.03% |
| Growth | ||
| Revenue growth | +26.10% | +20.40% |
| Earnings growth | — | +15.10% |
| Balance sheet and payout | ||
| Debt / equity (%) | 14.23 | 1.49 |
| Current ratio | 5.97 | 9.75 |
| Dividend yield | 0.00% | 0.00% |
| Payout ratio | 0.00% | 0.00% |
| Trend and volatility | ||
| RSI · 14 | 39.86 | 36.70 |
| ADX · 14 | 15.48 | 25.81 |
| 50-day average | $7.70 | $94.74 |
| 200-day average | $8.13 | $108.19 |
| Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices. | 9.02% | 6.35% |
The full OPTX analysis
Everything this table leaves out for Syntec Optics Holdings, Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the OPTX argument makes.
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Open the full OPTX analysisThe full RMBS analysis
Everything this table leaves out for Rambus Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the RMBS argument makes.
$9.90 per stock, one time, 30 days of access.
Open the full RMBS analysis