Is LRCX (Lam Research Corporation) Halal or Haram?

Based on our AAOIFI-standard shariah screening, LRCX is Halal and considered permissible for Muslim investors. It passed all 4 of 4 compliance screens including business activity review, debt-to-market-cap ratio (1.54% vs ≤33% threshold), interest income ratio (1.25% vs ≤5% threshold), and cash & securities ratio (2.08% vs ≤33% threshold).

Lam Research Corporation is a critical player in the global semiconductor supply chain, specializing in the equipment used to manufacture integrated circuits. Rather than making the chips themselves, Lam provides the sophisticated machinery—such as their ALTUS systems for tungsten metallization and SABRE tools for copper deposition—that allows chipmakers to build faster and smaller devices. Their portfolio covers essential steps in the wafer fabrication process, including etching, deposition, and cleaning, making them indispensable to the tech industry's infrastructure. For Muslim investors, Lam Research is a strong candidate for a halal portfolio, having passed all four AAOIFI screening criteria with a 'Halal' status. The company operates in a permissible sector , avoiding prohibited industries like alcohol, gambling, or conventional finance. Its compliance is robust across the board, meaning investors can confidently include this stock without needing to purify large portions of dividends or worry about significant exposure to haram activities. Financially, the company is particularly attractive due to its extremely low leverage; with a debt-to-market cap ratio of only 1.5%, it sits far below the 33% threshold allowed by shariah standards. Similarly , its cash and interest-bearing securities make up just 2.1% of its market cap, indicating efficient capital deployment rather than hoarding cash in interest-bearing accounts. This low debt profile suggests a conservative management style that aligns well with Islamic principles of risk avoidance and asset-backed growth. Going forward, investors should simply monitor the company's interest income levels , currently at a safe 1.25% of revenue. While this is comfortably below the 5% limit , semiconductor cycles can be volatile, and cash piles can grow during boom times. As long as the company continues to reinvest profits into R&D for new tools like their Striker atomic layer deposition products rather than relying on interest generation, it should remain a compliant investment. Lam Research Corporation operates in the Technology sector under the Semiconductors industry and is headquartered in Fremont, CA, US. The company is led by CEO Timothy Archer and employs approximately 18,600 people.

LRCX was screened using AAOIFI-based shariah compliance criteria. Four tests are applied: (1) Business Activity — the company's core business must not derive primary income from haram (prohibited) activities such as alcohol, gambling, tobacco, or interest-based finance. (2) Debt-to-Market-Cap — total debt must not exceed 33% of market capitalization. (3) Interest Income — interest income must not exceed 5% of total revenue. (4) Cash & Securities — cash and interest-bearing securities must not exceed 33% of market cap. LRCX passed 4 of these 4 screens.

Although LRCX passes all shariah screens, it does earn $231.3M in interest income (1.25% of revenue). Many scholars recommend purifying this portion by donating the equivalent percentage of any dividends received to charity. For example, if you receive $100 in dividends, you would donate approximately $1.25 to purify the income.

LRCX was last screened on 2026-02-24. Shariah compliance status can change as companies report new financial data, acquire new businesses, or shift revenue streams. We recommend checking back periodically for the most up-to-date screening results.