Berkshire Hathaway Inc.
PL ˙ WSE
1.702,00 PLN 0,00 (0,00%)
2026-05-07
DEL PRIS
SecurityPL:BRKB / Berkshire Hathaway Inc.
InstitutionBanyan Capital Management, Inc.
Latest Disclosed Ownership40,461 shares
Latest Disclosed Value $ 19,388,911
Banyan Capital Management, Inc. reports 5.86% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On May 1, 2026 - Banyan Capital Management, Inc. filed a 13F-HR form disclosing ownership of 40,461 shares of Berkshire Hathaway Inc. (PL:BRKB) valued at $74,124,552 USD as of March 31, 2026. The current value of the position is $68,864,622 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)
2026-05-01 2026-03-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 40,461 -2,519 -5.86 19,389 -10.25 8.3553
2026-02-02 2025-12-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 42,980 -818 -1.87 21,604 -1.89 9.3894
2025-11-03 2025-09-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 43,798 489 1.13 22,019 4.66 10.0003
2025-07-15 2025-06-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 43,309 302 0.70 21,038 -8.15 10.8182
2025-05-02 2025-03-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 43,007 -680 -1.56 22,905 15.67 12.9367
2025-02-03 2024-12-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 43,687 -1,016 -2.27 19,802 -3.76 11.8788
2024-11-07 2024-09-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 44,703 -391 -0.87 20,575 12.16 11.9207
2024-08-12 2024-06-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 45,094 -408 -0.90 18,344 96,447.37 11.0826
2024-05-03 2024-03-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 45,502 -85 -0.19 19 18.75 10.8479
2024-01-09 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 45,587 99 0.22 16 6.67 9.9720
2023-11-09 2023-09-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 45,488 -654 -1.42 16 0.00 10.3560
2023-08-03 2023-06-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 46,142 -352 -0.76 16 7.14 10.4071
2023-05-11 2023-03-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 46,494 -740 -1.57 14 0.00 10.4666
2023-01-19 2022-12-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 47,234 0 0.00 15 -99.89 10.8410
2022-11-14 2022-09-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 47,234 648 1.39 12,612 -0.84 9.3855
2022-08-11 2022-06-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 46,586 0 0.00 12,719 -22.64 8.5787
2022-05-13 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 46,586 0 0.00 16,441 18.03 9.5850
2022-02-14 2021-12-31 13F BERKSHIRE HATHAWAY B COM 084670702 46,586 -1,096 -2.30 13,929 7.03 8.0410
2021-11-01 2021-09-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 47,682 129 0.27 13,014 -1.53 8.2834
2021-08-03 2021-06-30 13F BERKSHIRE HATHAWAY B COM 084670702 47,553 -69 -0.14 13,216 8.63 8.2243
2021-05-04 2021-03-31 13F/A-1 BERKSHIRE HATHAWAY B STOCK 084670702 47,622 -242 -0.51 12,166 9.62 8.0573
2021-05-04 2021-03-31 13F BERKSHIRE HATHAWAY B STOCK 084670702 12,166 8.0573
2021-02-12 2020-12-31 13F BERKSHIRE HATHAWAY B COM 084670702 47,864 -74 -0.15 11,098 8.72 7.9958
2020-11-12 2020-09-30 13F BERKSHIRE HATHAWAY B STOCK 084670702 47,938 -422 -0.87 10,208 18.26 8.5106
2020-08-14 2020-06-30 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 48,360 349 0.73 8,632 -1.66 7.9481
2020-08-14 2020-06-30 13F BERKSHIRE HATHAWAY B COM 084670702 47,995 -16 8,567 7,961,082.0455
2020-05-04 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL Stock 084670702 48,011 2,347 5.14 8,778 -15.12 9.3141
2020-01-13 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 45,664 -11 -0.02 10,342 8.85 9.0160
2019-10-07 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 45,675 -2,601 -5.39 9,501 -7.68 9.0061
2019-08-01 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 48,276 1,364 2.91 10,291 9.20 9.6573
2019-05-09 2019-03-31 13F Berkshire Hathaway B CL B NEW 084670702 46,912 420 0.90 9,424 -0.72 9.6137
2019-02-14 2018-12-31 13F/A-1 Berkshire Hathaway B CL B NEW 084670702 46,492 46,492 9,492 10.6160
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.