The Short Answer
Synopsys stock (SNPS) is generally considered halal for Muslim investors. Synopsys makes the electronic design automation (EDA) software that engineers use to design and verify semiconductor chips, and it licenses semiconductor IP. Selling design software and IP licenses is a clearly permissible business with no haram revenue line of its own.
Synopsys has historically run a conservative, cash-rich balance sheet. The item to watch is the debt added by the Ansys acquisition — confirm the total-debt-to-market-cap ratio against the threshold, and purify a small amount of interest income.
Sharia Screening Methodology
Islamic scholars use several criteria to screen stocks:
- Business activity screen: Is the company's primary business halal?
- Debt ratio: Total debt / market cap must be under 33%
- Interest income: Interest income / total revenue must be under 5%
- Haram revenue: Revenue from haram sources must be under 5%
- Receivables ratio: Total receivables / total assets must be under 49–70% (varies by board)
What Synopsys Does
Synopsys, Inc. (headquartered in Sunnyvale, California) is one of the two dominant EDA companies. Its business spans:
- EDA software: Tools for designing, simulating, and verifying integrated circuits.
- Semiconductor IP: Pre-designed, licensable building blocks that chipmakers integrate into their designs.
- Systems design and multiphysics simulation: Expanded via the Ansys acquisition, covering engineering-simulation software.
Synopsys sells software licenses and IP — a high-margin, permissible technology business.
Financial Ratios
Based on Synopsys' most recent financial statements:
- Total Debt / Market Cap: Ansys deal added debt — confirm against filings ⚠️ (threshold: under 33%)
- Interest Income / Revenue: Minimal ✅ (threshold: under 5%)
- Haram Revenue: None identified ✅
- Receivables Ratio: Confirm against filings ⚠️ (threshold: 49–70%, varies by board)
Synopsys has generally screened comfortably, but the Ansys acquisition changed the balance sheet, so re-confirm the debt ratio against the latest filings.
Concerns to Be Aware Of
1. Acquisition Debt (Ansys)
Synopsys funded its acquisition of Ansys partly with debt. Although the company was historically nearly debt-free, this is now the primary screening item.
Action required: Confirm that total debt / market cap stays under the 33% threshold using the latest filings.
2. Interest Income on Cash
Synopsys holds a sizable cash balance that earns interest income. This should be checked against the 5% threshold and the corresponding portion of returns purified.
3. Software Receivables
As a software-and-IP licensor with multi-year contracts, Synopsys carries billed and unbilled receivables worth checking.
Action required: Confirm total receivables / total assets against your screening board's threshold (49–70%).
Verdict from Major Screening Agencies
Synopsys stock is generally screened as compliant (halal) by:
- Zoya App — Generally Compliant ✅ (verify the current ratios)
- MSCI Islamic criteria — Generally meets criteria ✅
- Most major Sharia advisory boards — Approved with purification ✅
Bottom Line
Synopsys (SNPS) is generally halal for Muslim investors. Its EDA software and semiconductor-IP business is entirely permissible with no meaningful haram revenue. Confirm the post-Ansys debt ratio against the Sharia threshold using the latest filings, and purify the small amount of interest income.
For Muslim investors seeking halal exposure to the software backbone of the chip industry, SNPS is a clean, licensing-based option.
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