U.S. industry
Multiline Insurance & Brokers
- Industry stocks
- 30
- Stocks provided
- 30
- Stocks with values
- 30
30 of 30 stocks provided
30 shown
Up to 60 stocks are provided in the selected metric’s default order. Search and sorting apply only to this provided list.
Market cap: calculated from SEC-reported share counts
A reference date is not provided for this metric.
| Default rank# | Company | Market cap |
|---|---|---|
| 1 | $142B | |
| 2 | $99.7B | |
| 3 | $73.8B | |
| 4 | $73B | |
| 5 | $36.6B | |
| 6 | $31B | |
| 7 | $24.7B | |
| 8 | $23.9B | |
| 9 | $12B | |
| 10 | $8.66B | |
| 11 | $7.77B | |
| 12 | $4.36B | |
| 13 | $3.95B | |
| 14 | $3.37B | |
| 15 | $2.02B | |
| 16 | $858M | |
| 17 | $566M | |
| 18 | $549M | |
| 19 | $549M | |
| 20 | $435M | |
| 21 | $284M | |
| 22 | $213M | |
| 23 | $184M | |
| 24 | $171M | |
| 25 | $88M | |
| 26 | $33M | |
| 27 | $23M | |
| 28 | $17M | |
| 29 | $4M | |
| 30 | $2M |
For reference only; not investment advice.
Multiline Insurance & Brokers in the U.S. at a glance
There are 30 listed companies in the Multiline Insurance & Brokers industry in the U.S.. By market cap, the largest are Chubb ($142B), Marsh McLennan ($99.7B), Arthur J. Gallagher ($73.8B). By latest annual operating margin, the highest are Neptune Ins Holdings (44.4%), Abacus Global Management (37.9%), Aon (25.3%). Switch the metric in the table above to rank by market cap, revenue, operating margin or P/E. (As of Nov 6, 2026 · calculated by ChickenStock from SEC filings · for reference only, not investment advice)