Brown & Brown, Inc.
DE ˙ DB ˙ US1152361010
49,47 € ↑0,95 (1,96%)
2026-06-04
DEL PRIS
SecurityDE:BTW / Brown & Brown, Inc.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership1,573,902 shares
Latest Disclosed Value $ 102,634,149
Renaissance Technologies Llc reports 46.55% increase in ownership of BTW / Brown & Brown, Inc.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 1,573,902 shares of Brown & Brown, Inc. (DE:BTW) valued at $90,153,107 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 1,074,000 shares of Brown & Brown, Inc.. This represents a change in shares of 46.55% during the quarter. The current value of the position is $77,860,932 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F BROWN & BROWN COM 115236101 1,573,902 499,902 46.55 102,634 19.90 0.1605
2026-02-12 2025-12-31 13F BROWN & BROWN COM 115236101 1,074,000 87,000 8.81 85,598 -7.53 0.1328
2025-11-13 2025-09-30 13F BROWN & BROWN COM 115236101 987,000 183,888 22.90 92,571 3.96 0.1222
2025-08-13 2025-06-30 13F BROWN & BROWN COM 115236101 803,112 630,112 364.23 89,041 313.74 0.1185
2025-05-14 2025-03-31 13F BROWN & BROWN COM 115236101 173,000 36,000 26.28 21,521 53.99 0.0326
2025-02-13 2024-12-31 13F BROWN & BROWN COM 115236101 137,000 -166,400 -54.85 13,977 -55.54 0.0207
2024-11-13 2024-09-30 13F BROWN & BROWN COM 115236101 303,400 110,574 57.34 31,432 82.32 0.0473
2024-08-09 2024-06-30 13F BROWN & BROWN COM 115236101 192,826 192,826 17,241 0.0292
2024-05-13 2024-03-31 13F BROWN & BROWN COM 115236101 0 -389,200 -100.00 0 -100.00
2024-02-13 2023-12-31 13F BROWN & BROWN COM 115236101 389,200 335,600 626.12 28 800.00 0.0428
2023-11-14 2023-09-30 13F BROWN & BROWN COM 115236101 53,600 53,600 4 0.0064
2023-08-11 2023-06-30 13F BROWN & BROWN COM 115236101 0 -411,200 -100.00 0 -100.00
2023-05-12 2023-03-31 13F BROWN & BROWN COM 115236101 411,200 -2,500 -0.60 24 0.00 0.0313
2023-02-13 2022-12-31 13F BROWN & BROWN COM 115236101 413,700 413,700 24 0.0322
2022-08-12 2022-06-30 13F BROWN & BROWN COM 115236101 0 -377,700 -100.00 0 -100.00
2022-05-13 2022-03-31 13F BROWN & BROWN COM 115236101 377,700 247,200 189.43 27,296 197.60 0.0320
2022-02-11 2021-12-31 13F BROWN & BROWN COM 115236101 130,500 -301,300 -69.78 9,172 -61.69 0.0114
2021-11-12 2021-09-30 13F BROWN & BROWN COM 115236101 431,800 -39,700 -8.42 23,943 -4.44 0.0309
2021-08-13 2021-06-30 13F BROWN & BROWN COM 115236101 471,500 -87,500 -15.65 25,056 -1.94 0.0313
2021-05-13 2021-03-31 13F BROWN & BROWN COM 115236101 559,000 379,300 211.07 25,552 199.91 0.0318
2021-02-10 2020-12-31 13F BROWN & BROWN COM 115236101 179,700 152,100 551.09 8,520 582.15 0.0093
2020-11-13 2020-09-30 13F BROWN & BROWN COM 115236101 27,600 -505,000 -94.82 1,249 -94.25 0.0012
2020-08-13 2020-06-30 13F BROWN & BROWN COM 115236101 532,600 -1,005,857 -65.38 21,709 -61.04 0.0187
2020-05-14 2020-03-31 13F BROWN & BROWN COM 115236101 1,538,457 -324,100 -17.40 55,723 -24.22 0.0541
2020-02-13 2019-12-31 13F BROWN & BROWN COM 115236101 1,862,557 -780,643 -29.53 73,534 -22.85 0.0565
2019-11-13 2019-09-30 13F BROWN & BROWN COM 115236101 2,643,200 -1,006,900 -27.59 95,314 -22.05 0.0807
2019-08-12 2019-06-30 13F BROWN & BROWN COM 115236101 3,650,100 -829,300 -18.51 122,278 -7.50 0.1077
2019-05-14 2019-03-31 13F BROWN & BROWN COM 115236101 4,479,400 -873,200 -16.31 132,187 -10.39 0.1202
2019-02-12 2018-12-31 13F BROWN & BROWN COM 115236101 5,352,600 267,800 5.27 147,518 -1.89 0.1615
2018-11-13 2018-09-30 13F BROWN & BROWN COM 115236101 5,084,800 40,773 0.81 150,358 7.50 0.1546
2018-08-13 2018-06-30 13F/A-1 BROWN & BROWN COM 115236101 5,044,027 -550,873 -9.85 139,871 -1.73 0.1525
2018-08-13 2018-06-30 13F BROWN & BROWN COM 115236101 5,594,900 142,334
2018-05-14 2018-03-31 13F BROWN & BROWN COM 115236101 5,594,900 3,739,600 201.56 142,334 49.08 0.1557
2018-02-13 2017-12-31 13F BROWN & BROWN COM 115236101 1,855,300 414,200 28.74 95,474 37.48 0.1053
2017-11-13 2017-09-30 13F BROWN & BROWN COM 115236101 1,441,100 10,700 0.75 69,447 12.73 0.0817
2017-08-11 2017-06-30 13F BROWN & BROWN COM 115236101 1,430,400 344,100 31.68 61,607 35.94 0.0786
2017-05-12 2017-03-31 13F BROWN & BROWN COM 115236101 1,086,300 1,036,700 2,090.12 45,320 1,936.85 0.0633
2017-02-13 2016-12-31 13F BROWN & BROWN COM 115236101 49,600 -261,600 -84.06 2,225 -81.04 0.0035
2016-11-14 2016-09-30 13F BROWN & BROWN COM 115236101 311,200 274,300 743.36 11,735 748.52 0.0207
2016-08-12 2016-06-30 13F BROWN & BROWN COM 115236101 36,900 -178,400 -82.86 1,383 -82.06 0.0026
2016-05-13 2016-03-31 13F BROWN & BROWN COM 115236101 215,300 154,500 254.11 7,708 294.88 0.0147
2016-02-11 2015-12-31 13F BROWN & BROWN COM 115236101 60,800 60,800 -71.76 1,952 -74.68 0.0043
2015-08-14 2015-06-30 13F BROWN & BROWN COM 115236101 0 -334,600 -100.00 0 -100.00
2015-05-13 2015-03-31 13F BROWN & BROWN COM 115236101 334,600 123,600 58.58 11,079 59.55 0.0236
2015-02-13 2014-12-31 13F BROWN & BROWN COM 115236101 211,000 126,900 150.89 6,944 156.80 0.0168
2014-11-12 2014-09-30 13F BROWN & BROWN COM 115236101 84,100 -40,792 -32.66 2,704 -29.62 0.0074
2014-05-14 2014-03-31 13F BROWN & BROWN COM 115236101 124,892 -763,508 -85.94 3,842 -86.22 0.0092
2014-02-14 2013-12-31 13F BROWN & BROWN COM 115236101 888,400 76,000 9.35 27,887 6.94 0.0668
2013-11-13 2013-09-30 13F BROWN & BROWN COM 115236101 812,400 683,700 531.24 26,078 528.54 0.0633
2013-08-12 2013-06-30 13F BROWN & BROWN COM 115236101 128,700 128,700 4,149 0.0109
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.