The short answer
Howmet Aerospace (HWM) is DOUBTFUL on ZakatInvest's qualitative assessment, while the examined total-assets financial screens FAIL because debt is 35.86% of assets. Howmet makes engineered components for commercial aerospace, defense aerospace, commercial transportation and gas turbines. Scholars differ on the permissibility of supplying military platforms, so the business conclusion is methodology-dependent rather than a universal fatwa.
This is a reproducible research screen, not an investment recommendation. Debt definitions, defense end-use treatment, lease treatment and market-cap methodologies can change the result.
Current quantitative Sharia screen
Based on 10-Q figures for the period ended 2026-03-31; calculated 2026-07-13.
4,686 / 13,067
2,455 / 13,067
3,375 / 13,067
6 / 2,313
- Financial
- Fails
- Overall
- Fails
Debt is 35.86%, above the examined FTSE asset limit; liquidity is 18.78%, receivables plus cash are 25.84%, and disclosed interest income is 0.26%.
- Financial
- Fails
- Overall
- Fails
Debt is 35.86%, above the examined MSCI total-assets limit; liquidity is 18.78% and receivables plus cash are 25.84%. This is a calculation against the named method, not an index-membership claim.
- Financial
- Fails
- Overall
- Fails
Debt is 35.86%, above the examined Malaysia SAC financial limit; liquidity is 18.78%. This is a calculation against SAC ratios, not an official classification of a U.S.-listed security.
- Financial
- Not calculated
- Overall
- Not calculated
A properly licensed and reproducible historical market-cap series is not stored, so these methods are not estimated from a current spot price.
Business-activity disclosure
Howmet manufactures engineered metal components for aerospace, defense aerospace, commercial transportation, gas turbines and other markets. Commercial aerospace and industrial components are generally permissible; defense applications and military end uses create a methodology- and scholar-dependent concern.
Limitation: The filing provides end-market revenue categories but does not resolve whether every defense-related component is prohibited under the investor's chosen scholarly standard; no blanket defense percentage or index-membership claim is used.
Purification
Howmet discloses a $6 million interest-income increase but does not prescribe a scholar-approved purification percentage. Readers should follow the scholar or methodology they use for treatment.
Inputs, assumptions and primary sources
- Debt uses $4.686 billion of debt obligations, including $4.050 billion of long-term debt, $186 million due within one year and $450 million of commercial paper. Operating lease liabilities are not entered as conventional debt.
- Cash uses $2.435 billion of cash and cash equivalents. Interest-bearing securities use $17 million of available-for-sale securities plus $3 million of held-to-maturity investments disclosed in Note P.
- Receivables use $940 million of customer receivables. Revenue uses $2.313 billion of first-quarter sales.
- The filing says other expense was reduced by a $6 million increase in interest income; this disclosed amount is used as a conservative income numerator, while interest expense is reported net at $43 million.
- Howmet reports $366 million of first-quarter aerospace-defense end-market revenue and $1.215 billion of aerospace-commercial revenue, but defense treatment varies by scholar and no universal prohibited-revenue numerator is imposed here.
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.
Current quantitative screen
The calculations above use Howmet's official filing (Form 10-Q for the quarter ended March 31, 2026). Amounts are in USD millions and use total assets as the denominator.
- Interest-bearing debt / assets: 35.86%, using $4,686 million of debt obligations including commercial paper.
- Cash and interest-bearing securities / assets: 18.78%, using $2,435 million of cash plus $20 million of disclosed fixed-income investments.
- Receivables plus cash / assets: 25.84%, using $940 million of customer receivables plus cash.
- Disclosed interest income / sales: 0.26%, using the filing's disclosed $6 million increase in interest income against $2,313 million of first-quarter sales.
FTSE Yasaar, MSCI total-assets and Malaysia SAC calculations fail their debt ratios on these inputs. Market-cap denominator methods are not calculated because ZakatInvest does not store a licensed, reproducible historical market-cap series.
What Howmet does
Howmet manufactures nickel, titanium, aluminum and cobalt products through Engine Products, Fastening Systems, Engineered Structures and Forged Wheels. In the first quarter of 2026 it reported $2,313 million of sales. The filing disaggregates $1,215 million of aerospace-commercial end-market revenue, $366 million of aerospace-defense revenue, $346 million of commercial-transportation revenue, $284 million of gas-turbine revenue and $102 million of other revenue.
Engine and structural components can serve both commercial and military aircraft. That shared manufacturing base means a simple “commercial segment versus defense segment” split would overstate precision; the filing's end-market table is the more reproducible description.
Qualitative considerations
- Defense applications: $366 million of first-quarter sales were classified as aerospace-defense. Scholars and Islamic indexes differ on components supplied to military programs.
- Commercial and industrial uses: commercial aircraft, transportation, gas turbines and general manufacturing are generally permissible industrial activity.
- Debt: March 2026 notes, commercial paper and the CAM acquisition increased leverage; operating leases are not counted as conventional debt in this record.
- Operations: export controls, environmental remediation, product safety, labor and supply-chain obligations remain relevant ethical diligence questions.
- Acquisitions: CAM and Brunner integration and capacity expansion can change end-market mix and future ratios.
The halal verdict
HWM is presented as DOUBTFUL in this combined analysis: the aerospace-manufacturing core is mixed, defense treatment is disputed, and the examined total-assets financial screens FAIL on debt/assets. This is not an official index membership or fatwa. Investors should apply the scholar and methodology they follow, and revisit the record when Howmet files new statements or changes its defense and commercial mix.
Use the quantitative screen alongside the defense end-use analysis, and consult a qualified scholar for your chosen methodology.
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