Is RAMBUS INC (RMBS) Halal?
Shariah Screening — 5 Standards
Based on financial data from December 2025
| Standard | Debt Ratio | Cash Ratio | Receivables | Income | Status |
|---|---|---|---|---|---|
| AAOIFI | 0.3% / 30% | 8.0% / 30% | 1.7% / 30% | 3.27% / 5% | ✓ HALAL |
| DJIM | 0.3% / 33% | 8.0% / 33% | 1.7% / 33% | 3.27% / 5% | ✓ HALAL |
| MSCI | 1.6% / 33% | 49.8% / 33% | 10.6% / 33% | 3.27% / 5% | ✗ NOT HALAL |
| S&P | 0.3% / 33% | 8.0% / 33% | 1.7% / 33% | 3.27% / 5% | ✓ HALAL |
| FTSE | 1.6% / 33% | 49.8% / 33% | 10.6% / 50% | 3.27% / 5% | ✗ NOT HALAL |
Financial Highlights
Profitability
| Gross Margin | 80.6% | |
| Operating Margin | 37.2% | |
| Net Margin | 32.6% | |
| Return on Equity (ROE) | 18.5% | |
| Return on Assets (ROA) | 11.3% |
Cash Flow & Balance Sheet
| Operating Cash Flow | $360M |
| Free Cash Flow | $333M |
| Total Debt | $25M |
| Debt-to-Equity | 1.8 |
| Current Ratio | 8.2 |
| Total Assets | $1.5B |
Price & Trading
| Last Close | $91.44 |
| 50-Day MA | $101.24 |
| 200-Day MA | $89.74 |
| Avg Volume | 2.3M |
| Beta | 1.6 |
|
52-Week Range
$40.12
| |
About RAMBUS INC (RMBS)
Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally. It offers memory interface chips comprising DDR5 memory interface chips which include registering clock driver, multiplexed registering clock driver, multiplexed data buffer, power management integrated circuits, serial presence detect hubs, temperature sensors, and client clock driver products; and DDR4 memory interface chips. The company also provides silicon IP, such as interface and security IP solutions that move and protect data in advanced artificial intelligence, data center, government, and automotive applications; interface IP solutions for high-speed memory and chip-to-chip digital controller IP; security IP solutions, including crypto cores, hardware roots of trust, high-speed protocol engines, and chip provisioning technologies. In addition, it offers portfolio of patents that covers memory architecture, high-speed serial links, and security products. The company sells its products to memory module manufacturers, OEMs and hyperscalers, as well as to chip makers. It markets its products and services through its direct sales force and distributors. Rambus Inc. was incorporated in 1990 and is headquartered in San Jose, California.
Purification Calculator
As a halal stock with 3.27% impermissible income, you need to purify your dividends.
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Frequently Asked Questions
Is RAMBUS INC (RMBS) halal to invest in?
Based on our screening using AAOIFI Standard 21 (the strictest methodology), RAMBUS INC is Halal. The company passes all financial ratio thresholds for debt, cash, receivables, and impermissible income. We screen against all 5 major standards: AAOIFI, DJIM, MSCI, S&P, and FTSE.
What is RAMBUS INC's debt ratio?
RAMBUS INC's debt ratio is 0.3% under the AAOIFI standard (which uses market capitalization as the denominator). The AAOIFI threshold is 30%. Under MSCI and FTSE (which use total assets as the denominator), the debt ratio is 1.6%.
Does RAMBUS INC require dividend purification?
Yes, RAMBUS INC has an impermissible income ratio of 3.27%, which means 3.27% of any dividends received should be donated to charity as purification. This is because a small portion of the company's revenue comes from non-Shariah-compliant sources.
What are RAMBUS INC's key financial metrics?
RAMBUS INC has a market capitalization of $9.7B, trailing P/E ratio of 42.5, and revenue of $708M. The company maintains a gross margin of 80.6% and a net margin of 32.6%. Return on equity stands at 18.5%.
How often is the screening data updated?
Our screening data is updated regularly using the latest available financial statements and market data. Stock prices and market caps are refreshed frequently, while financial statements are updated quarterly when companies report earnings.
Disclaimer: HalalStockGuide.com provides Shariah compliance screening for educational and informational purposes only. This is not a fatwa, financial advice, or a recommendation to buy or sell any security. Screening results are based on publicly available financial data and established methodologies. Always consult a qualified Islamic scholar and a licensed financial advisor before making investment decisions.