Berkshire Hathaway Inc.
PL ˙ WSE
1.702,00 PLN 0,00 (0,00%)
2026-05-07
DEL PRIS
SecurityPL:BRKB / Berkshire Hathaway Inc.
InstitutionFiera Capital Corp
Latest Disclosed Ownership11,095 shares
Latest Disclosed Value $ 5,316,724
Fiera Capital Corp reports 2.91% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On May 12, 2026 - Fiera Capital Corp filed a 13F-HR form disclosing ownership of 11,095 shares of Berkshire Hathaway Inc. (PL:BRKB) valued at $20,326,040 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 11,428 shares of Berkshire Hathaway Inc.. This represents a change in shares of -2.91% during the quarter. The current value of the position is $18,883,690 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)
2026-05-12 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,095 -333 -2.91 5,317 -7.45 0.0182
2026-02-11 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,428 -735 -6.04 5,744 -6.05 0.0182
2025-11-07 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 12,163 233 1.95 6,115 5.50 0.0198
2025-08-08 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,930 914 8.30 5,795 -1.21 0.0196
2025-05-07 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,016 -333 -2.93 5,867 14.04 0.0212
2025-01-29 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,349 0 0.00 5,144 -1.51 0.0162
2024-11-01 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,349 0 0.00 5,223 13.15 0.0157
2024-10-31 2024-06-30 13F/A-2 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,349 -222 -1.92 4,617 -5.12 0.0143
2024-08-19 2024-06-30 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,349 -222 4,617 0.0144
2024-08-01 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,349 -222 4,617 0.0078
2024-08-22 2024-03-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,571 -70 -0.60 4,866 17.20 0.0142
2024-05-01 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,571 -70 4,866 0.0142
2024-08-22 2023-12-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,641 -35 -0.30 4,152 1.49 0.0127
2024-02-08 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,641 -35 4,152 0.0127
2024-08-22 2023-09-30 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,676 -19 -0.16 4,090 2.58 0.0131
2023-11-09 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,676 -19 4,090 0.0131
2023-08-09 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,695 -1,476 -11.21 3,988 -1.94 0.0115
2023-04-26 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 13,171 1,462 12.49 4,067 12.44 0.0121
2023-02-08 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,709 -250 -2.09 3,617 13.21 0.0112
2022-11-03 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,959 32 0.27 3,194 -1.90 0.0115
2022-08-10 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,927 9,316 356.80 3,256 253.53 0.0097
2022-05-09 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 2,611 -9,061 -77.63 921 -73.61 0.0017
2022-05-09 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,060 3,903
2022-02-08 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,672 -198 -1.67 3,490 7.72 0.0082
2021-11-12 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,870 -50 -0.42 3,240 -2.17 0.0083
2021-08-16 2021-06-30 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,920 7,480 168.47 3,312 192.06 0.0085
2021-08-11 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 11,920 7,480 2,128 0.0060
2021-05-11 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,440 -23,036 -83.84 1,134 -82.20 0.0033
2021-02-09 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,476 -523 -1.87 6,371 6.86 0.0171
2020-11-12 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,999 17 0.06 5,962 19.34 0.0177
2020-08-07 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,982 -383 -1.35 4,996 -3.68 0.0168
2020-05-08 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,365 239 0.85 5,187 -18.58 0.0217
2020-02-06 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,126 590 2.14 6,371 11.21 0.0212
2019-11-12 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,536 496 1.83 5,729 -0.59 0.0214
2019-08-12 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,040 -31 -0.11 5,763 5.98 0.0218
2019-05-13 2019-03-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,071 1,050 4.04 5,438 2.37 0.0212
2019-05-10 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 27,071 1,050 5,438
2019-02-12 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 26,021 -262 -1.00 5,312 -5.61 0.0240
2018-11-13 2018-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 26,283 -3,258 -11.03 5,628 2.07 0.0223
2018-08-02 2018-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 29,541 5,708 23.95 5,514 15.99 0.0238
2018-05-11 2018-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 23,833 6,835 40.21 4,754 41.11 0.0226
2018-02-09 2017-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 16,998 2,089 14.01 3,369 23.27 0.0160
2017-11-13 2017-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 14,909 18 0.12 2,733 8.37 0.0130
2017-08-10 2017-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 14,891 -170 -1.13 2,522 0.48 0.0123
2017-05-15 2017-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 15,061 -240 -1.57 2,510 0.60 0.0133
2017-02-14 2016-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 15,301 -13,101 -46.13 2,495 -39.21 0.0140
2016-11-15 2016-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,402 2,249 8.60 4,104 8.40 0.0228
2016-08-15 2016-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 26,153 -2,700 -9.36 3,786 -7.50 0.0212
2016-05-13 2016-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,853 -1,180 -3.93 4,093 3.23 0.0301
2016-02-16 2015-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 30,033 -455 -1.49 3,965 -0.25 0.0306
2015-11-17 2015-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 30,488 -1,260 -3.97 3,975 -8.01 0.0331
2015-08-17 2015-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 31,748 1,294 4.25 4,321 -1.68 0.0266
2015-05-12 2015-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 30,454 1,906 6.68 4,395 2.54 0.0327
2015-02-17 2014-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 28,548 28,548 4,286 0.0313
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.