Stock AnalysisJuly 13, 2026 · 6 min read

Is Pentair Stock (PNR) Halal? Current Quantitative Sharia Screen

Pentair sells water-treatment, filtration and flow equipment; known asset ratios pass while gross interest income is unavailable.

Time-sensitive screening snapshot: financial ratios and business mix can change after each filing. This is educational research, not a fatwa or investment advice. Verify the latest filing and your preferred Sharia standard before acting.

The Short Answer

PNR is doubtful under the current record, although its activity is generally permissible. Water treatment and movement systems are general-purpose industrial products. March 2026 debt/assets is 27.49%, while gross interest income is not disclosed.

Current quantitative Sharia screen

Based on 10-Q figures for the period ended 2026-03-31; calculated 2026-07-13.

USD · millions
Interest-bearing debt / assets
27.49%Within limit
Below 33.333% under FTSE Yasaar

1,944.3 / 7,072

Cash + interest-bearing securities / assets
0.96%Within limit
Below 33.333% under FTSE Yasaar

67.7 / 7,072

Receivables + cash / assets
13.88%Within limit
Below 50% under FTSE Yasaar

981.4 / 7,072

FTSE Yasaar
v4.6, February 2026
Financial
Incomplete
Overall
Incomplete

Debt/assets is 27.49%, liquidity/assets 0.96% and receivables plus cash/assets 13.87%; gross interest income is unavailable.

MSCI Islamic (total-assets series)
October 2024 methodology
Financial
Pass
Overall
Incomplete

Debt, liquidity and receivables-plus-cash are below the examined MSCI limits; qualitative and purification disclosure remains incomplete.

Malaysia SAC financial ratios
single 5% activity benchmark adopted November 2025
Financial
Pass
Overall
Incomplete

Debt and liquidity are below the examined Malaysia SAC limits; the general-purpose product mix remains qualitative.

Market-cap denominator methods
MSCI M-Series, S&P and Dow Jones methods differ
Financial
Not calculated
Overall
Incomplete

No licensed historical market-cap series is stored.

Business-activity disclosure

Pentair sells water-treatment, filtration, flow and pool equipment. The core industrial and water business is generally permissible, while pool and hospitality end markets are general-purpose equipment rather than prohibited activities.

Limitation: The filing reports net interest expense rather than gross interest income, so purification cannot be quantified from this quarter alone.

Purification

Pentair reports net interest expense of $20.1 million but not gross interest income; no fixed purification percentage is asserted.

Inputs, assumptions and primary sources
  • Amounts are USD millions from the unaudited March 31, 2026 Form 10-Q.
  • The filing reports $1,944.3 million of long-term debt and does not present a separate current debt line; the reported long-term debt balance is used without inventing a current portion.
  • Quarterly net sales are $1,036.7 million and net interest expense is $20.1 million; gross interest income is not disclosed.

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.

Business activity

Pentair serves residential, commercial and industrial water, flow and pool markets. Pool equipment is general-purpose and the filing does not allocate revenue by end use. Net interest expense cannot be substituted for gross interest income in a purification calculation.

Bottom line

PNR is doubtful and methodology-dependent until the gross-income input is available. The known asset ratios are below the examined limits.

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