The Short Answer
Axcelis stock (ACLS) is qualitatively halal, but the current quantitative screen fails. The March 31, 2026 filing puts liquidity at 41.46% of assets, above the examined 33.333% limits.
Current quantitative Sharia screen
Based on 10-Q figures for the period ended 2026-03-31; calculated 2026-07-15.
41.958 / 1,374.544
569.939 / 1,374.544
312.643 / 1,374.544
4.462 / 198.956
- Financial
- Fails
- Overall
- Fails
Liquidity/assets is 41.46%, above the examined FTSE limit; debt/assets is 3.05%, receivables-plus-cash/assets is 22.75% and interest income is 2.24%.
- Financial
- Fails
- Overall
- Fails
Liquidity/assets is 41.46%, above the examined MSCI total-assets limit; this is not an index-membership claim.
- Financial
- Fails
- Overall
- Fails
Liquidity/assets is 41.46%, above the examined Malaysia limit; this is not an official classification.
- Financial
- Not calculated
- Overall
- Fails
A licensed historical market-cap series is not stored; the asset-based liquidity screen already fails.
Business-activity disclosure
Axcelis designs ion-implantation and other semiconductor-manufacturing equipment. The industrial technology activity is generally permissible, while customer products, jurisdictions and end uses are not reduced to a universal prohibited-revenue numerator.
Limitation: The filing does not classify every customer, tool or end use by a universal Sharia category; activity remains qualitative.
Purification
Axcelis discloses $4.462 million of interest income, but ZakatInvest does not prescribe a scholar-approved purification percentage.
Inputs, assumptions and primary sources
- Amounts are USD millions from Axcelis' March 31, 2026 Form 10-Q.
- Debt includes current and non-current finance-lease liabilities totaling $41.958 million; operating lease liabilities are excluded.
- Cash is $150.829 million, short-term investments are $215.771 million and long-term investments are $203.339 million.
- Net accounts receivable is $161.814 million and first-quarter revenue is $198.956 million.
- The filing discloses $4.462 million of interest income, or 2.24% of quarterly revenue; no fixed purification percentage is prescribed.
- Ion-implantation and semiconductor-manufacturing equipment is generally permissible, but customer and end-use revenue remains qualitative.
This is a reproducible financial screen, not a fatwa. A failed total-assets screen can coexist with a pass under a market-cap methodology. ZakatInvest keeps the qualitative assessment separate so numerical thresholds do not erase material context.
Designing and selling ion-implantation and semiconductor-manufacturing equipment is generally permissible. Axcelis reports finance-lease debt and a large investment portfolio; disclosed interest income is 2.24% of quarterly revenue and no universal prohibited-revenue numerator is disclosed.
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)
Axcelis's Business Activity
Axcelis makes ion-implantation and other processing equipment used to fabricate chips. Its business includes:
- Ion implanters: Equipment that dopes silicon wafers during fabrication
- Power-device focus: Strength in chips for EVs, industrial, and energy
- Aftermarket services: Parts, upgrades, and support for installed tools
Designing and selling this equipment is permissible at the activity level — it is general-purpose technology infrastructure for chip manufacturing.
Concerns to Be Aware Of
1. Interest Income on Cash
Axcelis holds a substantial cash and investments balance that generates interest income. Verify the interest-income-to-revenue ratio against the 5% threshold and purify the corresponding portion of returns.
2. Debt Ratio
Axcelis typically operates debt-free with a net-cash position, so it comfortably passes the debt screen. Still, confirm the debt-to-market-cap ratio against the 33% threshold at the time of investment.
3. Cyclicality
As a semiconductor-equipment company concentrated in the cyclical power-device market, Axcelis's revenue and margins can be volatile. This is a business and valuation consideration rather than a Sharia screen concern.
Filing-Based Ratios (March 31, 2026)
Based on Axcelis' Form 10-Q:
- Debt / Assets: 3.05%
- Cash + interest-bearing securities / Assets: 41.46%
- Receivables + cash / Assets: 22.75%
- Disclosed interest income / Revenue: 2.24%
Methodology Interpretation
FTSE, MSCI and Malaysia financial screens fail on liquidity. The core activity is generally permissible, but no universal prohibited-revenue numerator is disclosed, so this is not a universal certification.
Bottom Line
Axcelis (ACLS) has a generally permissible core business, but the current overall result fails the examined financial screens because liquidity is 41.46% of assets. Investors should apply their chosen methodology and review finance-lease obligations, investment income and customer end uses.
For Muslim investors seeking semiconductor-equipment exposure, ACLS sits alongside other halal-screened names like Kulicke and Soffa (KLIC) and FormFactor (FORM).
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