Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionAltrius Capital Management Inc
Latest Disclosed Ownership6,539 shares
Latest Disclosed Value $ 3,133,488
Altrius Capital Management Inc reports 1.30% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On May 5, 2026 - Altrius Capital Management Inc filed a 13F-HR form disclosing ownership of 6,539 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $3,133,488 USD as of March 31, 2026.

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)
2026-05-05 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,539 -86 -1.30 3,133 -5.92 0.6236
2026-02-02 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,625 9 0.14 3,330 0.12 0.7059
2025-11-05 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,616 0 0.00 3,326 3.52 0.7587
2025-08-06 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,616 0 0.00 3,214 -8.80 0.7512
2025-04-22 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,616 -123 -1.83 3,524 15.36 0.8564
2025-02-05 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,739 -133 -1.94 3,055 -3.42 0.8211
2024-11-06 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,872 141 2.09 3,163 15.49 0.7924
2024-08-12 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,731 -65 -0.96 2,738 -4.17 0.7209
2024-05-13 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,796 -45 -0.66 2,858 17.14 0.7204
2024-02-05 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,841 0 0.00 2,440 1.79 0.6796
2023-10-30 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 6,841 -141 -2.02 2,396 0.67 0.7109
2023-08-10 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL CS 084670702 6,982 6,982 2,381 0.7054
2023-05-15 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 0 -7,137 -100.00 0 -100.00
2023-02-07 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL COM 084670702 7,137 7,137 2,205 0.6917
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.