Berkshire Hathaway Inc.
DE ˙ XTRA
424,90 € ↑16,80 (4,12%)
2026-06-05
DEL PRIS
SecurityDE:BRYN / Berkshire Hathaway Inc.
InstitutionMBA Advisors LLC
Latest Disclosed Ownership1,894 shares
Latest Disclosed Value $ 907,605
MBA Advisors LLC reports 1.56% decrease in ownership of BRYN / Berkshire Hathaway Inc.

On April 20, 2026 - MBA Advisors LLC filed a 13F-HR form disclosing ownership of 1,894 shares of Berkshire Hathaway Inc. (DE:BRYN) valued at $784,021 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 1,924 shares of Berkshire Hathaway Inc.. This represents a change in shares of -1.56% during the quarter. The current value of the position is $804,761 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)
2026-04-20 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,894 -30 -1.56 908 -6.20 0.3487
2026-01-21 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,924 224 13.18 967 13.23 0.3898
2025-10-28 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,700 -78 -4.39 855 -1.04 0.3651
2025-07-17 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,778 -11 -0.61 864 -9.35 0.3986
2025-04-29 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,789 7 0.39 953 17.97 0.4716
2025-01-29 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,782 -309 -14.78 808 -16.11 0.4052
2024-10-25 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,091 3 0.14 962 13.31 0.4619
2024-07-30 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,088 -97 -4.44 849 -7.52 0.4343
2024-04-26 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,185 131 6.38 919 25.41 0.4751
2024-01-19 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,054 0 0.00 733 1.81 0.4084
2023-10-19 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,054 0 0.00 720 2.71 0.4416
2023-07-21 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,054 232 12.73 700 24.56 0.4186
2023-04-21 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,822 0 0.00 563 0.00 0.3502
2023-01-26 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,822 0 0.00 563 15.40 0.3682
2022-11-01 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,822 0 0.00 487 -2.01 0.3523
2022-08-08 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,822 0 0.00 497 -22.71 0.3416
2022-05-16 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 1,822 22 1.22 643 19.52 0.3982
2022-02-11 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 1,800 326 22.12 538 33.83 0.3334
2021-11-16 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 1,474 0 0.00 402 -1.95 0.2967
2021-08-16 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 1,474 23 1.59 410 10.51 0.1909
2021-05-18 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 1,451 1,451 371 0.2038
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.