Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionGill Capital Partners, Llc
Latest Disclosed Ownership3,791 shares
Latest Disclosed Value $ 1,816,647
Gill Capital Partners, Llc ownership in BRKB / Berkshire Hathaway Inc.

On April 13, 2026 - Gill Capital Partners, Llc filed a 13F-HR form disclosing ownership of 3,791 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $1,816,647 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 3,791 shares of Berkshire Hathaway Inc.. This represents a change in shares of 0.00% 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)
2026-04-13 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,791 0 0.00 1,817 -4.67 0.5226
2026-02-10 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,791 -131 -3.34 1,906 -3.35 0.5778
2025-10-27 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,922 -113 -2.80 1,972 0.56 0.6024
2025-07-31 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,035 -218 -5.13 1,960 -13.47 0.6306
2025-05-09 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,253 13 0.31 2,265 17.91 0.7847
2025-01-15 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,240 3 0.07 1,922 -1.49 0.6891
2024-10-08 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,237 -41 -0.96 1,950 12.07 0.6981
2024-07-10 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,278 140 3.38 1,740 6.03 0.6730
2024-05-06 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,138 -22 -0.53 1,642 10.65 0.6630
2024-01-08 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,160 -179 -4.13 1,484 -2.37 0.6249
2023-10-25 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,339 -4 -0.09 1,520 2.64 0.6720
2023-07-19 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,343 143 3.40 1,481 14.20 0.6230
2023-04-26 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,200 56 1.35 1,297 1.25 0.5794
2023-01-12 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,144 -40 -0.96 1,280 14.59 0.6041
2022-10-19 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,184 341 8.87 1,117 -17.63 0.5843
2022-08-09 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,843 0 0.00 1,356 0.00 0.5965
2022-05-11 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,843 311 8.81 1,356 28.41 0.5965
2022-03-10 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,532 0 0.00 1,056 9.54 0.4664
2021-10-25 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,532 149 4.40 964 2.55 0.4370
2021-07-29 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,383 -50 -1.46 940 7.18 0.4400
2021-04-15 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,433 0 0.00 877 10.18 0.4471
2021-02-02 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,433 0 0.00 796 8.89 0.4746
2021-02-02 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,433 -60 -1.72 731 17.15 0.4719
2021-02-02 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,493 -1,427 -29.00 624 -30.67 0.4203
2020-05-11 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 4,920 1,131 29.85 900 4.05 0.6507
2020-02-06 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,789 3,789 865 0.6054
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.