ATHA

LeonaBio, Inc. (formerly Athira Pharma)

DOUBTFUL — SCREEN DOES NOT PASSstock

Is ATHA Halal?

Clinical-stage biotechnology alias with a current liquidity-screen failure; the issuer changed its name and ticker to LeonaBio/LONA.

What You Should Know

ATHA is a preserved legacy route for LeonaBio, Inc. (formerly Athira Pharma), which began trading under LONA in January 2026. Its March 31, 2026 Form 10-Q reports USD 71.590 million of assets, no interest-bearing debt, USD 32.833 million of cash and USD 34.846 million of short-term investments. Identifiable liquidity is 94.54% of assets; no operating revenue is reported. Therapeutic drug development remains generally permissible, while clinical materials, product ingredients and funding dependence require review.

⚠️ Concerns

  • Identifiable cash and short-term investments are 94.54% of assets
  • Clinical-stage losses and funding dependence
  • Drug ingredients, excipients and trial materials require product-level review
  • ATHA is a preserved alias for LeonaBio/LONA; the URL is unchanged

Current quantitative Sharia screen

Based on 10-Q figures for the period ended 2026-03-31; calculated 2026-07-15.

USD · millions
Interest-bearing debt / assets
0.00%Within limit
Below 33.333% under FTSE Yasaar

0 / 71.59

Cash + interest-bearing securities / assets
94.54%Above limit
Below 33.333% under FTSE Yasaar

67.679 / 71.59

Receivables + cash / assets
45.86%Within limit
Below 50% under FTSE Yasaar

32.833 / 71.59

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

Debt/assets is 0.00%, but liquidity/assets is 94.54%, above the examined 33.333% limit; operating revenue and income data are unavailable.

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

Identifiable cash and short-term investments are 94.54% of assets, above the examined MSCI total-assets limit; the clinical activity remains qualitatively incomplete.

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

Identifiable liquidity/assets is 94.54%, above the examined Malaysia ratio; this is a ZakatInvest calculation, not an official SAC classification.

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

A licensed historical market-cap series is not stored; the filing-based liquidity failure is documented.

Business-activity disclosure

LeonaBio is a clinical-stage biotechnology company developing therapeutics, including the lasofoxifene program acquired for metastatic breast cancer. Therapeutic drug development is generally permissible, while clinical-trial materials, intellectual-property licensing and product-specific ingredients require review.

Limitation: The company has no established operating revenue and does not disclose a universal prohibited-income allocation for securities income or future product economics.

Purification

LeonaBio reports other income from investment securities but does not disclose a scholar-approved purification percentage; no fixed amount is inferred.

Inputs, assumptions and primary sources
  • Amounts are USD millions from LeonaBio's March 31, 2026 Form 10-Q; the route preserves the former ATHA ticker.
  • Cash and cash equivalents are USD 32.833 million and short-term investments are USD 34.846 million; restricted cash is excluded.
  • The company reports no operating revenue and no interest-bearing debt in the balance sheet; other income is not treated as a complete prohibited-income numerator.
  • LeonaBio changed its name from Athira Pharma and its Nasdaq symbol from ATHA to LONA in January 2026.

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.

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