Berkshire Hathaway Inc.
DE ˙ XTRA
410,90 € ↑5,35 (1,32%)
2026-06-03
DEL PRIS
SecurityDE:BRYN / Berkshire Hathaway Inc.
InstitutionNvwm, Llc
Latest Disclosed Ownership9,149 shares
Latest Disclosed Value $ 4,384,201
Nvwm, Llc reports 12.37% decrease in ownership of BRYN / Berkshire Hathaway Inc.

On April 27, 2026 - Nvwm, Llc filed a 13F-HR form disclosing ownership of 9,149 shares of Berkshire Hathaway Inc. (DE:BRYN) valued at $3,787,229 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 20, 2026 disclosing 1 shares of Berkshire Hathaway Inc.. This represents a change in shares of -12.37% during the quarter. The current value of the position is $3,759,324 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)
2026-04-27 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,149 -1,292 -12.37 4,384 -16.46 0.5141
2026-01-20 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 10,441 -36 -0.34 5,248 -0.36 1.1419
2025-10-16 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 10,477 156 1.51 5,267 5.07 1.1845
2025-08-06 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 10,321 588 6.04 5,014 -3.28 1.2104
2025-05-07 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,733 85 0.88 5,184 18.52 1.3768
2025-01-27 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,648 -123 -1.26 4,373 -2.76 1.1032
2024-10-29 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,771 42 0.43 4,497 13.65 1.1446
2024-08-13 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,729 -4 -0.04 3,958 -3.30 1.0539
2024-05-07 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,733 -100 -1.02 4,093 16.68 1.1236
2024-02-08 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 9,833 2,505 34.18 3,507 36.67 1.0512
2023-10-30 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 7,328 106 1.47 2,567 4.22 0.8389
2023-08-08 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 7,222 76 1.06 2,463 11.60 0.8007
2023-05-11 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 7,146 38 0.53 2,206 0.50 0.7394
2023-02-14 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 7,108 4 0.06 2,196 15.77 0.7974
2022-11-15 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 7,104 163 2.35 1,896 0.05 0.7525
2022-08-04 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 6,941 167 2.47 1,895 -20.74 0.7362
2022-05-11 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 6,774 1,901 39.01 2,391 64.10 0.7579
2022-02-08 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,873 182 3.88 1,457 13.74 0.4543
2021-11-03 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,691 231 5.18 1,281 3.31 0.4608
2021-08-04 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,460 -74 -1.63 1,240 7.08 0.4457
2021-05-11 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,534 -652 -12.57 1,158 -3.66 0.4600
2021-02-09 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,186 206 4.14 1,202 13.40 0.5003
2020-12-10 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,980 -46 -0.92 1,060 18.04 0.4977
2020-08-11 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,026 -30 -0.59 898 -2.92 0.4836
2020-05-08 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,056 -220 -4.17 925 -22.59 0.6428
2020-02-07 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,276 -63 -1.18 1,195 7.56 0.7158
2019-11-08 2019-09-30 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,339 197 3.83 1,111 1.37 0.6826
2019-10-29 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,339 197 1,111 0.6806
2019-08-07 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,142 92 1.82 1,096 8.09 0.6611
2019-05-10 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,050 35 0.70 1,014 -0.98 0.6718
2019-01-29 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 5,015 55 1.11 1,024 -3.58 0.7671
2018-11-14 2018-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,960 -2 -0.04 1,062 14.69 0.6715
2018-08-01 2018-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,962 97 1.99 926 -2.42 0.6435
2018-05-17 2018-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 4,865 2,805 136.17 949 132.60 0.6917
2018-03-15 2017-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B COM 084670702 2,060 2,060 408 0.3114
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.