Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionVenture Visionary Partners LLC
Latest Disclosed Ownership38,560 shares
Latest Disclosed Value $ 18,478,252
Venture Visionary Partners LLC reports 1.83% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On May 14, 2026 - Venture Visionary Partners LLC filed a 13F-HR form disclosing ownership of 38,560 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $18,478,252 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 39,278 shares of Berkshire Hathaway Inc.. This represents a change in shares of -1.83% 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)
2026-05-14 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 38,560 -718 -1.83 18,478 -6.57 0.6152
2026-02-13 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 39,278 -1 -0.00 19,778 0.16 0.6446
2025-10-06 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 39,279 1,415 3.74 19,747 7.36 0.6779
2025-07-17 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 37,864 858 2.32 18,393 -6.67 0.6903
2025-05-14 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 37,006 147 0.40 19,709 17.96 0.8252
2025-07-14 2024-12-31 13F/A-01 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 36,859 140 0.38 16,708 -1.14 0.7078
2025-02-12 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 36,859 140 16,708 0.4986
2024-10-21 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 36,719 -618 -1.66 16,900 11.27 0.7340
2024-08-13 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 37,337 559 1.52 15,189 -1.80 0.6989
2024-05-13 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 36,778 1,066 2.98 15,466 21.43 0.7332
2024-02-15 2023-12-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 35,712 2,921 8.91 12,737 10.89 0.6716
2024-01-24 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 32,740 -51 11,677 0.6308
2023-10-13 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 32,791 -40 -0.12 11,487 2.60 0.6906
2023-07-14 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 32,831 -245 -0.74 11,196 9.63 0.6587
2023-04-13 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 33,076 203 0.62 10,213 0.57 0.6470
2023-02-09 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 32,873 120 0.37 10,154 16.11 0.7349
2022-11-14 2022-09-30 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 32,753 25 0.08 8,745 -2.13 0.7096
2022-07-26 2022-06-30 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 32,728 407 1.26 8,935 -21.66 0.6796
2022-05-03 2022-03-31 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 32,321 6 0.02 11,406 18.05 0.7600
2022-02-08 2021-12-31 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 32,315 167 0.52 9,662 10.12 0.6279
2021-10-20 2021-09-30 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 32,148 16,292 102.75 8,774 99.14 0.6241
2021-08-05 2021-06-30 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 15,856 -6,137 -27.90 4,406 -21.57 0.3534
2021-04-27 2021-03-31 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 21,993 -7,475 -25.37 5,618 -17.77 0.4690
2021-01-27 2020-12-31 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 29,468 7,436 33.75 6,832 45.64 0.7512
2020-10-22 2020-09-30 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 22,032 -8,306 -27.38 4,691 -13.37 1.1435
2020-08-11 2020-06-30 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 30,338 8,906 41.55 5,415 38.21 1.5753
2020-05-07 2020-03-31 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 21,432 1,872 9.57 3,918 -11.56 1.4771
2020-02-06 2019-12-31 13F BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 19,560 19,560 4,430 1.3440
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.