ATO stock · QLYS stock

ATO vs QLYS · P/E 22, rev $4.70B vs P/E 28, rev $357.8M

Atmos Energy Corporation (ATO) versus Qualys Inc (QLYS) — a side-by-side from cached financials, not a winner call.

Atmos Energy Corporation (ATO) is a utilities - regulated gas company listed on US.

Qualys Inc (QLYS) is a software - infrastructure company listed on US.

Latest reported ATO revenue for 2025-09-30 was $4.70B. Net income was $1.20B. ATO currently screens at market cap $24.52B and trailing P/E 21.6.

Latest reported QLYS revenue for 2026-06-30 was $357.8M. Net income was $103.0M. QLYS currently screens at market cap $5.14B and trailing P/E 27.7.

ATO currently screens at market cap $24.52B and trailing P/E 21.6. QLYS currently screens at market cap $5.14B and trailing P/E 27.7.

Not investment advice. Open the ATO and QLYS stock pages for the full models.

Not investment advice.

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