Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionBecker Capital Management Inc
Latest Disclosed Ownership62,874 shares
Latest Disclosed Value $ 30,129,221
Becker Capital Management Inc reports 3.54% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On May 11, 2026 - Becker Capital Management Inc filed a 13F-HR form disclosing ownership of 62,874 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $30,129,221 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 65,181 shares of Berkshire Hathaway Inc.. This represents a change in shares of -3.54% 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)
2026-05-11 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 62,874 -2,307 -3.54 30,129 -8.04 0.8856
2026-02-13 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 65,181 24 0.04 32,763 0.02 0.9374
2025-11-12 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 65,157 443 0.68 32,757 4.20 0.9571
2025-08-14 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 64,714 198 0.31 31,436 -8.51 0.9797
2025-05-15 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 64,516 -270 -0.42 34,360 17.00 1.1325
2025-02-14 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 64,786 176 0.27 29,366 -1.25 0.9589
2024-11-08 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 64,610 -2,322 -3.47 29,737 9.22 0.9668
2024-08-13 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 66,932 -661 -0.98 27,228 -4.21 0.9344
2024-05-15 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 67,593 319 0.47 28,424 18.47 0.9766
2024-02-14 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 67,274 337 0.50 23,994 2.32 0.8653
2023-11-14 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 66,937 -1,094 -1.61 23,448 1.08 0.9303
2023-08-14 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 68,031 5,572 8.92 23,199 20.29 0.8779
2023-05-15 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 62,459 -1,132 -1.78 19,285 -1.82 0.7625
2023-02-13 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 63,591 -2,429 -3.68 19,643 11.42 0.9151
2022-11-14 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 66,020 -1,412 -2.09 17,629 -4.24 0.9255
2022-08-04 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 67,432 -5,037 -6.95 18,410 -28.02 0.8866
2022-05-12 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 72,469 -3,072 -4.07 25,575 13.23 1.0317
2022-02-08 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 75,541 -3,733 -4.71 22,587 4.39 0.8931
2021-10-14 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 79,274 -850 -1.06 21,637 -2.83 0.9116
2021-08-12 2021-06-30 13F Berkshire Hathaway Inc B Common Stock 084670702 80,124 -426 -0.53 22,268 8.21 0.9453
2021-05-13 2021-03-31 13F Berkshire Hathaway Inc B CL B NEW 084670702 80,550 -2,434 -2.93 20,578 6.94 0.9271
2021-02-10 2020-12-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 82,984 -8,807 -9.59 19,242 -1.56 0.9507
2020-11-09 2020-09-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 91,791 -3,525 -3.70 19,546 14.88 1.0850
2020-08-11 2020-06-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 95,316 -3,530 -3.57 17,015 -5.85 0.9639
2020-05-07 2020-03-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 98,846 -53,255 -35.01 18,072 -47.54 1.0989
2020-02-11 2019-12-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 152,101 81,733 116.15 34,451 135.35 1.2218
2019-11-14 2019-09-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 70,368 61,463 690.21 14,638 671.23 0.5592
2019-08-08 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL Common Stock 084670702 8,905 838 10.39 1,898 17.09 0.0688
2019-05-08 2019-03-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 8,067 347 4.49 1,621 2.86 0.0601
2019-02-04 2018-12-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 7,720 1,831 31.09 1,576 24.98 0.0615
2018-11-05 2018-09-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 5,889 -100 -1.67 1,261 12.79 0.0401
2018-08-03 2018-06-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 5,989 -385 -6.04 1,118 -12.04 0.0371
2018-05-04 2018-03-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 6,374 97 1.55 1,271 2.17 0.0422
2018-02-13 2017-12-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 6,277 265 4.41 1,244 12.89 0.0411
2017-11-02 2017-09-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 6,012 283 4.94 1,102 13.61 0.0379
2017-08-11 2017-06-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 5,729 25 0.44 970 2.00 0.0347
2017-05-12 2017-03-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 5,704 -15 -0.26 951 2.04 0.0346
2017-02-28 2016-12-31 13F/A-1 BERKSHIRE HATHAWAY Common Stock 084670702 5,719 -50 -0.87 932 11.88 0.0345
2017-02-01 2016-12-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 2,369 343
2016-11-01 2016-09-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 5,769 3,400 143.52 833 142.86 0.0326
2016-08-02 2016-06-30 13F BERKSHIRE HATHAWAY Common Stock 084670702 2,369 2,369 0.00 343 0.0140
2016-05-25 2016-03-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 0 -1,985 -100.00 0 -100.00
2016-02-03 2015-12-31 13F BERKSHIRE HATHAWAY Common Stock 084670702 1,985 1,985 262 0.0115
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.