Brown & Brown Inc
Ownership
Ownership Structure
Who owns Brown & Brown Inc (BRO)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 85.9% of the shares are freely tradable; institutional investors hold 86.8%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Arnhold & S. Bleichroeder Advisers, LLC | 7.01 | 23,455,028 | +165.8 | 06/30/2026 |
| BlackRock Inc | 6.61 | 22,113,344 | +0.9 | 06/30/2026 |
| Vanguard Capital Management, LLC | 5.66 | 18,941,212 | +0.1 | 06/30/2026 |
| FMR Inc | 5.50 | 18,405,749 | +14.7 | 06/30/2026 |
| Principal Financial Group Inc | 4.70 | 15,721,830 | +0.7 | 06/30/2026 |
| Vanguard Portfolio Management, LLC | 4.37 | 14,631,444 | +0.3 | 06/30/2026 |
| State Street Corp | 4.34 | 14,514,119 | +5.4 | 06/30/2026 |
| Capital World Investors | 4.32 | 14,465,915 | -12.3 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.70 | 9,041,227 | -1.4 | 09/30/2026 |
| Principal MidCap R5 | 2.51 | 8,400,202 | +0.0 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Insider holdings
| Person | Role | Shares | Value | As of | Type |
|---|---|---|---|---|---|
| Hunt James S | Director | 22,109 | 1,589,637 $ | Sep 21, 2026 | direct |
Holdings as of each person's most recent SEC Form 4 filing — excluding options and RSUs, which are not shares yet. Holdings may have changed between two filings.
Insiders
Insider Transactions
| Date | Person | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Sep 21, 2026 | Hunt James S | Director | Other | 5,000 | 0.00 | – |
Reportable transactions by officers and major shareholders from SEC Form 4 filings. "Other" includes things like stock grants and option exercises without a buy/sell character. View all insider transactions →
Data as of: November 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.