Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionStrid Group, LLC
Latest Disclosed Ownership2,844 shares
Latest Disclosed Value $ 1,362,845
Strid Group, LLC reports 0.91% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On April 29, 2026 - Strid Group, LLC filed a 13F-HR form disclosing ownership of 2,844 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $1,362,845 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 1 shares of Berkshire Hathaway Inc.. This represents a change in shares of -0.91% 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)
2026-04-29 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,844 -26 -0.91 1,363 -5.55 0.1689
2026-01-26 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,870 0 0.00 1,443 0.00 0.1796
2025-10-15 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,870 -3 -0.10 1,443 3.37 0.1833
2025-07-22 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,873 -85 -2.87 1,396 -11.43 0.1963
2025-04-25 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,958 -16 -0.54 1,575 16.84 0.2446
2025-01-28 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,974 66 2.27 1,348 0.75 0.2104
2024-10-16 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,908 0 0.00 1,338 13.20 0.2035
2024-07-17 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,908 85 3.01 1,183 -0.42 0.1956
2024-04-24 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,823 -62 -2.15 1,187 15.47 0.2134
2024-01-31 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,885 120 4.34 1,029 6.20 0.2080
2023-10-10 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,765 0 0.00 969 2.76 0.2024
2023-07-25 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,765 0 0.00 943 10.43 0.1938
2023-04-24 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,765 0 0.00 854 -0.12 0.1885
2023-01-27 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,765 0 0.00 854 15.72 0.2035
2022-10-12 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,765 0 0.00 738 -2.25 0.1869
2022-07-11 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,765 -460 -14.26 755 -33.66 0.1740
2022-04-11 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,225 -50 -1.53 1,138 16.24 0.2328
2022-01-14 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,275 225 7.38 979 17.67 0.2006
2021-10-08 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,050 10 0.33 832 -1.54 0.1861
2021-07-28 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,040 0 0.00 845 8.75 0.1906
2021-04-23 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,040 -440 -12.64 777 -3.72 0.1909
2021-02-05 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,480 0 0.00 807 8.91 0.2174
2020-10-23 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,480 -50 -1.42 741 17.62 0.2266
2020-07-09 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,530 0 0.00 630 -2.33 0.2104
2020-04-09 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,530 0 0.00 645 -19.37 0.2627
2020-01-17 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,530 0 0.00 800 8.99 0.2541
2019-10-22 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,530 0 0.00 734 -2.39 0.2529
2019-08-02 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,530 0 0.00 752 6.06 0.2573
2019-05-13 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,530 85 2.47 709 0.85 0.2594
2019-01-28 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 703 -4.74 0.2872
2018-11-14 2018-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 738 14.77 0.2613
2018-08-14 2018-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 643 -5.86 0.2371
2018-04-20 2018-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 683 0.00 0.2534
2018-01-23 2017-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 683 8.07 0.2501
2017-11-09 2017-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 632 8.40 0.2525
2017-08-09 2017-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 583 3.92 0.2572
2017-02-15 2016-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 561 12.65 0.2291
2016-11-08 2016-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 0 0.00 498 -0.20 0.2240
2016-07-25 2016-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,445 160 4.87 499 7.08 0.2092
2016-05-10 2016-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,285 -100 -2.95 466 9.65 0.2995
2016-02-09 2015-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,385 3,385 425 0.1805
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.