Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionNew Capital Management LP
Latest Disclosed Ownership107,172 shares
Latest Disclosed Value $ 51,356,822
New Capital Management LP reports 0.41% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On April 14, 2026 - New Capital Management LP filed a 13F-HR form disclosing ownership of 107,172 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $51,356,822 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 107,609 shares of Berkshire Hathaway Inc.. This represents a change in shares of -0.41% 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)
2026-04-14 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 107,172 -437 -0.41 51,357 -5.05 12.6603
2026-01-20 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 107,609 -3,772 -3.39 54,090 -3.40 13.5862
2025-10-08 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,381 -727 -0.65 55,996 2.82 14.6685
2025-07-07 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 112,108 -2,982 -2.59 54,459 -11.15 15.1989
2025-04-29 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 115,090 8,036 7.51 61,295 26.31 17.5889
2025-01-13 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 107,054 -13,997 -11.56 48,525 -12.90 14.1900
2024-10-07 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 121,051 1,514 1.27 55,715 14.58 15.7264
2024-07-11 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 119,537 10,340 9.47 48,628 5.90 14.9191
2024-04-09 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 109,197 -153 -0.14 45,920 17.74 13.7116
2024-01-19 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 109,350 -1,710 -1.54 39,001 0.25 12.3394
2023-10-12 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,060 -201 -0.18 38,904 13.24 13.4939
2023-04-06 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,261 -434 -0.39 34,354 -0.43 13.1205
2023-01-11 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,695 2,385 2.18 34,503 18.21 14.8430
2022-10-11 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 109,310 -18 -0.02 29,188 -4.41 16.0165
2022-07-08 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 109,328 -17 -0.02 30,533 -20.88 16.8180
2022-04-08 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 109,345 542 0.50 38,589 18.62 27.7845
2022-01-28 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 108,803 -5,460 -4.78 32,532 1.60 16.9037
2021-10-07 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 114,263 2,572 2.30 32,019 12.21 17.6165
2021-04-15 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,691 -6,991 -5.89 28,534 -35.69 25.4409
2021-01-21 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 118,682 -7,462 -5.92 44,368 65.18 22.8344
2020-10-09 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 126,144 -2,760 -2.14 26,861 16.73 29.5351
2020-07-08 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 128,904 -2,419 -1.84 23,011 -4.16 31.2102
2020-04-17 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 131,323 2,222 1.72 24,010 -18.06 45.4485
2020-01-10 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 129,101 50,984 65.27 29,302 -65.42 48.5406
2019-10-09 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 78,117 -56,975 -42.17 84,745 194.27 70.8653
2019-07-11 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 135,092 68,293 102.24 28,798 114.61 50.4432
2019-04-19 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 66,799 -78,530 -54.04 13,419 -54.78 37.8288
2019-01-18 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 145,329 -239 -0.16 29,673 -4.96 54.2339
2018-10-05 2018-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 145,568 0 0.00 31,220 14.91 50.8651
2018-07-09 2018-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 145,568 78,473 116.96 27,170 103.00 48.5369
2018-04-12 2018-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 67,095 -98,960 -59.59 13,384 -59.34 34.7384
2018-01-19 2017-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 166,055 70,667 74.08 32,916 88.23 40.0935
2017-10-23 2017-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 95,388 445 0.47 17,487 10.50 31.1539
2017-07-18 2017-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 94,943 0 0.00 15,825 0.00 28.9989
2017-05-17 2017-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 94,943 -70,876 -42.74 15,825 -41.44 28.9984
2017-02-09 2016-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 165,819 165,819 27,025 39.1406
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.