ALLE stock · CSTL stock

ALLE vs CSTL · P/E 21, rev $2.19B vs rev $187.2M

Allegion PLC (ALLE) versus Castle Biosciences Inc (CSTL) — a side-by-side from cached financials, not a winner call.

Allegion PLC (ALLE) is a security & protection services company listed on US.

Castle Biosciences Inc (CSTL) is a diagnostics & research company listed on US.

Latest reported ALLE revenue for 2026-06-30 was $2.19B. Net income was $322.7M. ALLE currently screens at market cap $12.71B and trailing P/E 20.7.

Latest reported CSTL revenue for 2026-06-30 was $187.2M. Net income was -$16.6M. CSTL currently screens at market cap $570.2M.

ALLE currently screens at market cap $12.71B and trailing P/E 20.7. CSTL currently screens at market cap $570.2M.

Not investment advice. Open the ALLE and CSTL stock pages for the full models.

Not investment advice.

Popular Stock Comparisons