Biggest public companies in Missouri
Ranked by total revenue reported in each company's most recent annual SEC filing (10-K). Figures are factual reference only and are not investment advice.
| # | Company | Revenue (dated) | Industry |
|---|---|---|---|
| 1 | Centene Corporation | $175B (FY 2025) | healthcare |
| 2 | Emerson Electric | $18B (FY 2025) | energy |
| 3 | Ameren | $8.8B (FY 2025) | energy |
| 4 | Olin Corporation | $6.8B (FY 2025) | manufacturing |
| 5 | Leggett & Platt | $4.1B (FY 2025) | — |
| 6 | Peabody Energy | $3.9B (FY 2025) | energy |
| 7 | H&R Block | $3.8B (FY 2025) | — |
| 8 | Energizer | $3.0B (FY 2025) | — |
| 9 | Caleres | $86M (FY 2019) | retail |
Revenue figures come from SEC EDGAR and are factual reference only. This is not investment advice.