BROWN & BROWN INC (BRO) Top Institutional Shareholders
BROWN & BROWN INC (BRO) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $17.82B in BRO holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of BRO tracked by InsiderSet, reporting ownership valued at approximately $1.43B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $1.47B, representing an estimated gain of +2.53% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 52% of the total disclosed BRO value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, Capital World Investors, and several other long-term asset managers with concentrated positions in BROWN & BROWN INC (BRO).
This page ranks the largest institutional BRO shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
800
Total Reported Value
$17.82B
Largest Holder
Blackrock, Inc.
Largest Position
$1.43B
Insider Transactions (90d)
1
Latest Filing Quarter
Q2 2026
New Institutional Positions
58
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.03% | 21,916,747 | $1,429,191,057 | $1,465,353,704 | +$36,162,647 | +2.53% | |
| Vanguard Capital Management Llc | 0.03% | 18,921,240 | $1,233,854,060 | $1,265,074,106 | +$31,220,046 | +2.53% | |
| Capital World Investors | 0.15% | 16,493,922 | $1,075,568,654 | $1,102,783,625 | +$27,214,971 | +2.53% | |
| Fmr Llc | 0.06% | 16,050,696 | $1,046,665,886 | $1,073,149,535 | +$26,483,649 | +2.53% | |
| Principal Financial Group Inc | 0.54% | 15,608,720 | $1,017,846,815 | $1,043,599,019 | +$25,752,204 | +2.53% | |
| Vanguard Portfolio Management Llc | 0.05% | 14,586,476 | $951,184,100 | $975,251,785 | +$24,067,685 | +2.53% | |
| State Street Corp | 0.03% | 13,776,462 | $898,363,087 | $921,094,249 | +$22,731,162 | +2.53% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.76% | 8,823,162 | $575,358,412 | $589,916,611 | +$14,558,199 | +2.53% |
| Geode Capital Management, Llc | 0.03% | 8,138,153 | $528,777,783 | $544,116,910 | +$15,339,127 | +2.90% | |
| Select Equity Group, L.P. | 2.79% | 8,022,123 | $523,122,641 | $536,359,144 | +$13,236,503 | +2.53% | |
| Van Lanschot Kempen Investment Management N.V. | 3.36% | 5,871,215 | $382,861,930 | $392,549,435 | +$9,687,505 | +2.53% | |
| Deutsche Bank Ag\ | 0.09% | 4,202,034 | $274,014,637 | $280,947,993 | +$6,933,356 | +2.53% | |
| Capital Research Global Investors | 0.04% | 3,891,662 | $253,775,279 | $260,196,521 | +$6,421,242 | +2.53% | |
| Barclays Plc | 0.09% | 3,679,770 | $239,957,800 | $246,029,422 | +$6,071,622 | +2.53% | |
| Bank Of America Corp | 0.02% | 3,623,179 | $236,267,516 | $242,245,748 | +$5,978,232 | +2.53% | |
| Royal Bank Of Canada | 0.04% | 3,569,784 | $232,786,000 | $238,675,758 | +$5,889,758 | +2.53% | |
| Invesco Ltd. | 0.03% | 3,481,309 | $227,016,160 | $232,760,320 | +$5,744,160 | +2.53% | |
| Storebrand Asset Management As | 0.07% | 3,253,732 | $222,884,907 | $217,544,522 | -$5,340,385 | -2.40% | |
| Morgan Stanley | 0.01% | 3,244,972 | $211,604,866 | $216,958,828 | +$5,353,962 | +2.53% | |
| Wells Fargo & Company/Mn | 0.04% | 2,998,461 | $195,529,616 | $200,477,102 | +$4,947,486 | +2.53% | |
| Capital International Investors | 0.04% | 2,610,500 | $170,230,705 | $174,538,030 | +$4,307,325 | +2.53% | |
| Allspring Global Investments Holdings, Llc | 0.27% | 2,544,886 | $163,890,671 | $170,151,078 | +$6,260,407 | +3.82% | |
| Northern Trust Corp | 0.02% | 2,448,762 | $159,683,771 | $163,724,227 | +$4,040,456 | +2.53% | |
| Madison Asset Management, Llc | 1.87% | 2,307,622 | $150,480,049 | $154,287,607 | +$3,807,558 | +2.53% | |
| Goldman Sachs Group Inc | 0.02% | 2,280,602 | $148,718,026 | $152,481,050 | +$3,763,024 | +2.53% | |
| Fenimore Asset Management Inc | 2.98% | 2,243,843 | $143,942,543 | $150,023,343 | +$6,080,800 | +4.22% | |
| Proshare Advisors Llc | 0.21% | 2,187,864 | $142,670,610 | $146,280,587 | +$3,609,977 | +2.53% | |
| Ubs Group Ag | 0.02% | 1,855,365 | $120,988,352 | $124,049,704 | +$3,061,352 | +2.53% | |
| Charles Schwab Investment Management Inc | 0.02% | 1,827,462 | $119,168,797 | $122,184,109 | +$3,015,312 | +2.53% | |
| Dimensional Fund Advisors Lp | 0.02% | 1,710,837 | $111,566,448 | $114,386,562 | +$2,820,114 | +2.53% | |
| Jones Financial Companies Lllp | 0.05% | 1,708,136 | $108,346,497 | $114,205,973 | +$5,859,476 | +5.41% | |
| Vanguard Fiduciary Trust Co | 0.03% | 1,646,933 | $107,396,501 | $110,113,940 | +$2,717,439 | +2.53% | |
| Gobi Capital Llc | 6.18% | 1,621,046 | $105,708,410 | $108,383,136 | +$2,674,726 | +2.53% | |
| Renaissance Technologies LLC | Jim Simons | 0.16% | 1,573,902 | $102,634,149 | $105,231,088 | +$2,596,939 | +2.53% |
| Massachusetts Financial Services Co | 0.03% | 1,537,185 | $100,239,833 | $102,776,189 | +$2,536,356 | +2.53% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.02% | 1,513,122 | $98,670,686 | $101,167,337 | +$2,496,651 | +2.53% | |
| Polar Capital Holdings Plc | 0.41% | 1,440,000 | $93,902,400 | $96,278,400 | +$2,376,000 | +2.53% | |
| Bank Of New York Mellon Corp | 0.02% | 1,391,069 | $90,711,645 | $93,006,873 | +$2,295,228 | +2.53% | |
| Tandem Investment Advisors, Inc. | 3.79% | 1,185,144 | $77,283,240 | $79,238,728 | +$1,955,488 | +2.53% | |
| Two Sigma Investments, Lp | 0.06% | 1,165,284 | $75,988,170 | $77,910,888 | +$1,922,718 | +2.53% | |
| Rathbones Group Plc | 0.32% | 1,154,219 | $75,266,620 | $77,171,082 | +$1,904,462 | +2.53% | |
| Legal & General Group Plc | 0.02% | 1,111,830 | $72,502,431 | $74,336,954 | +$1,834,523 | +2.53% | |
| Verition Fund Management Llc | 0.69% | 1,087,074 | $70,888,096 | $72,681,768 | +$1,793,672 | +2.53% | |
| Kayne Anderson Rudnick Investment Management Llc | 0.20% | 1,029,338 | $67,123,141 | $68,821,539 | +$1,698,398 | +2.53% | |
| Citadel Advisors Llc | 0.05% | 986,733 | $64,344,859 | $65,972,968 | +$1,628,109 | +2.53% | |
| Champlain Investment Partners, Llc | 0.80% | 968,274 | $63,141,148 | $64,738,800 | +$1,597,652 | +2.53% | |
| Susquehanna International Group, Llp | 0.07% | 873,340 | $56,950,501 | $58,391,512 | +$1,441,011 | +2.53% | |
| Raymond James Financial Inc | 0.02% | 855,778 | $55,805,247 | $57,217,317 | +$1,412,070 | +2.53% | |
| Swiss National Bank | 0.03% | 851,700 | $55,539,357 | $56,944,662 | +$1,405,305 | +2.53% | |
| Barr E S & Co | 3.11% | 819,847 | $53,462,255 | $54,814,970 | +$1,352,715 | +2.53% |
Frequently asked questions about BRO
Who owns the most BRO stock?
The largest holders of BRO are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for BROWN & BROWN INC (BRO).
Is BRO widely held by superinvestors?
Many widely followed stocks like BRO appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly BRO is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.