Berkshire Hathaway Inc.
PL ˙ WSE
1.702,00 PLN 0,00 (0,00%)
2026-05-07
DEL PRIS
SecurityPL:BRKB / Berkshire Hathaway Inc.
InstitutionGlen Eagle Advisors, LLC
Latest Disclosed Ownership19,924 shares
Latest Disclosed Value $ 9,547,581
Glen Eagle Advisors, LLC reports 2.52% increase in ownership of BRKB / Berkshire Hathaway Inc.

On May 15, 2026 - Glen Eagle Advisors, LLC filed a 13F-HR form disclosing ownership of 19,924 shares of Berkshire Hathaway Inc. (PL:BRKB) valued at $36,500,768 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 19,435 shares of Berkshire Hathaway Inc.. This represents a change in shares of 2.52% during the quarter. The current value of the position is $33,910,648 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)
2026-05-15 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 19,924 489 2.52 9,548 -2.27 1.3374
2026-02-13 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 19,435 -1,136 -5.52 9,769 -5.53 1.3299
2025-11-14 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 20,571 -2,337 -10.20 10,342 -7.07 1.4375
2025-08-14 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 22,908 919 4.18 11,128 -4.97 1.7118
2025-05-15 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 21,989 571 2.67 11,711 20.62 1.9384
2025-02-18 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 21,418 1,285 6.38 9,708 4.77 1.6105
2024-11-15 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 20,133 1,091 5.73 9,266 19.62 1.5638
2024-08-14 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 19,042 966 5.34 7,746 1.91 1.4182
2024-07-03 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 18,076 -550 -2.95 7,601 14.42 1.4418
2024-08-13 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 18,626 468 2.58 6,643 4.45 1.3803
2024-08-13 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 18,158 668 3.82 6,361 6.64 1.4750
2024-08-13 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 17,490 459 2.70 5,964 13.43 1.3746
2024-08-13 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 17,031 1,883 12.43 5,259 12.37 1.3199
2024-08-13 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 15,148 -477 -3.05 4,679 12.15 1.2775
2024-08-13 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 15,625 -2,568 -14.12 4,172 -16.01 1.2115
2024-08-13 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 18,193 3,140 20.86 4,967 -6.49 1.3477
2024-08-13 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 15,053 1,670 12.48 5,312 32.77 1.3872
2024-08-13 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 13,383 756 5.99 4,002 16.11 1.0408
2024-08-13 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 12,627 3,073 32.16 3,446 29.79 0.9971
2024-08-13 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 9,554 1,203 14.41 2,655 23.60 0.8250
2024-08-13 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 8,351 711 9.31 2,149 21.29 0.7500
2024-08-13 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 7,640 30 0.39 1,771 9.32 0.6971
2024-08-13 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 7,610 2,455 47.62 1,620 76.09 0.7261
2024-08-13 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 5,155 3,565 224.21 920 217.24 0.4726
2024-08-13 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL BERKSHIRE HATHAWAY INC DEL 084670702 1,590 55 3.58 291 -16.43 0.2039
2024-08-13 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,535 192 14.30 348 24.37 0.1858
2024-08-13 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,343 95 7.61 279 4.89 0.1845
2024-08-13 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,248 6 0.48 266 6.83 0.1819
2024-08-13 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 1,242 283 29.51 250 27.69 0.1814
2024-08-13 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 959 12 1.27 196 -3.47 0.1650
2024-08-13 2018-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 947 48 5.34 203 20.96 0.1448
2024-08-13 2018-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 899 100 12.52 168 5.03 0.1315
2024-08-14 2018-03-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL BERKSHIRE HATHAWAY INC DEL 084670702 799 666 500.75 159 511.54 0.1315
2024-08-13 2018-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 117,704 117,571 159 0.1316
2024-08-13 2017-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 133 -584 -81.45 26 -80.15 0.0229
2024-08-13 2017-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 717 607 551.82 131 627.78 0.1228
2024-08-13 2017-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 110 -9 -7.56 19 -5.26 0.0149
2024-08-13 2017-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 119 9 8.18 20 11.76 0.0170
2024-08-13 2016-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 110 110 18 0.0162
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.