Brown & Brown, Inc.
MX ˙ BMV ˙ US1152361010
SecurityMX:BRO / Brown & Brown, Inc.
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership14,340 shares
Latest Disclosed Value $ 935,111
Mercer Global Advisors Inc /adv reports 14.54% increase in ownership of BRO / Brown & Brown, Inc.

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 14,340 shares of Brown & Brown, Inc. (MX:BRO) valued at $935,111 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 12,520 shares of Brown & Brown, Inc.. This represents a change in shares of 14.54% during the quarter.

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)
2026-05-15 2026-03-31 13F BROWN & BROWN COM 115236101 14,340 1,820 14.54 935 -6.22 0.0014
2026-02-17 2025-12-31 13F BROWN & BROWN COM 115236101 12,520 -20,667 -62.27 998 -67.96 0.0015
2025-11-14 2025-09-30 13F BROWN & BROWN COM 115236101 33,187 21,492 183.77 3,113 140.12 0.0052
2025-08-14 2025-06-30 13F BROWN & BROWN COM 115236101 11,695 -141 -1.19 1,297 -11.96 0.0026
2025-05-15 2025-03-31 13F BROWN & BROWN COM 115236101 11,836 2,651 28.86 1,472 57.10 0.0034
2025-02-14 2024-12-31 13F BROWN & BROWN COM 115236101 9,185 -8,064 -46.75 937 -48.26 0.0023
2024-11-14 2024-09-30 13F BROWN & BROWN COM 115236101 17,249 3,171 22.52 1,811 43.96 0.0042
2024-08-12 2024-06-30 13F BROWN & BROWN COM 115236101 14,078 841 6.35 1,259 125,700.00 0.0034
2024-05-15 2024-03-31 13F BROWN & BROWN COM 115236101 13,237 198 1.52 1 0.0033
2024-02-15 2023-12-31 13F BROWN & BROWN COM 115236101 13,039 2,926 28.93 1 0.0028
2023-11-15 2023-09-30 13F/A-1 BROWN & BROWN COM 115236101 10,113 1,797 21.61 1 0.0027
2023-11-14 2023-09-30 13F BROWN & BROWN COM 115236101 10,113 1,797 1 0.0027
2023-08-14 2023-06-30 13F BROWN & BROWN COM 115236101 8,316 1,733 26.33 1 0.0023
2023-05-16 2023-03-31 13F BROWN & BROWN COM 115236101 6,583 1,972 42.77 0 0.0017
2023-02-09 2022-12-31 13F BROWN & BROWN COM 115236101 4,611 -634 -12.09 0 -100.00 0.0013
2022-11-15 2022-09-30 13F BROWN & BROWN COM 115236101 5,245 -1,448 -21.63 317 -18.72 0.0019
2022-08-10 2022-06-30 13F BROWN & BROWN COM 115236101 6,693 2,546 61.39 390 30.00 0.0024
2022-05-10 2022-03-31 13F BROWN & BROWN COM 115236101 4,147 1,173 39.44 300 43.54 0.0018
2022-02-04 2021-12-31 13F BROWN & BROWN COM 115236101 2,974 2,974 209 0.0013
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.