ATO stock · MCK stock

ATO vs MCK · P/E 22, rev $4.70B vs P/E 20, rev $403.43B

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

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

McKesson Corporation (MCK) is a medical distribution company listed on NYSE.

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 MCK revenue for 2026-03-31 was $403.43B. Net income was $4.76B. Revenue was up 12.4% from 2025-03-31 to 2026-03-31. MCK currently screens at market cap $91.30B and trailing P/E 20.3.

ATO currently screens at market cap $24.52B and trailing P/E 21.6. MCK currently screens at market cap $91.30B and trailing P/E 20.3.

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

Not investment advice.

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