Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionGibson Capital, LLC
Latest Disclosed Ownership7,517 shares
Latest Disclosed Value $ 3,601,907
Gibson Capital, LLC reports 1.53% increase in ownership of BRKB / Berkshire Hathaway Inc.

On April 17, 2026 - Gibson Capital, LLC filed a 13F-HR form disclosing ownership of 7,517 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $3,601,907 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 7,404 shares of Berkshire Hathaway Inc.. This represents a change in shares of 1.53% 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)
2026-04-17 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B CL B NEW 084670702 7,517 113 1.53 3,602 -3.22 0.6638
2026-02-05 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B CL B 084670702 7,404 -14 -0.19 3,722 -0.21 0.6766
2025-10-24 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,418 177 2.44 3,729 6.03 0.6878
2025-07-25 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,241 -741 -9.28 3,517 -17.27 0.6945
2025-04-15 2025-03-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,982 -227 -2.77 4,251 14.27 0.8949
2025-04-14 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 8,209 0 3,721 0.7452
2025-02-12 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 8,209 761 10.22 3,721 8.52 0.7610
2024-10-10 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,448 0 0.00 3,428 13.17 0.6980
2024-07-15 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,448 -398 -5.07 3,030 -8.18 0.6690
2024-04-17 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,846 650 9.03 3,299 28.57 0.7211
2024-02-14 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 7,196 3,896 118.06 2,567 122.16 0.6018
2023-10-27 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,300 35 1.07 1,156 3.77 0.3125
2023-07-17 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B Stock 084670702 3,265 -3,903 -54.45 1,113 -49.71 0.2892
2023-04-18 2023-03-31 13F/A-1 BRKSHR HTHWY CL B NEW 084670702 7,168 1 0.01 2,213 0.00 0.5822
2023-04-14 2023-03-31 13F BRKSHR HTHWY CL B NEW 084670702 7,168 1 2 0.5821
2023-02-09 2022-12-31 13F BRKSHR HTHWY CL B NEW 084670702 7,167 0 0.00 2,214 15.68 0.6591
2022-10-14 2022-09-30 13F BRKSHR HTHWY CL B NEW 084670702 7,167 0 0.00 1,913 -1.90 0.6062
2022-08-12 2022-06-30 13F BRKSHR HTHWY CL B NEW 084670702 7,167 0 0.00 1,950 -22.71 0.5775
2022-04-29 2022-03-31 13F BRKSHR HTHWY CL B NEW 084670702 7,167 425 6.30 2,523 25.65 0.6317
2022-02-11 2021-12-31 13F BRKSHR HTHWY CL B NEW 084670702 6,742 3,041 82.17 2,008 99.80 0.4665
2021-10-22 2021-09-30 13F BRKSHR HTHWY CL B NEW 084670702 3,701 452 13.91 1,005 11.92 0.2629
2021-07-14 2021-06-30 13F BRKSHR HTHWY CL B NEW 084670702 3,249 2 0.06 898 8.85 0.2334
2021-04-21 2021-03-31 13F BRKSHR HTHWY CL B NEW 084670702 3,247 -750 -18.76 825 -10.91 0.2304
2021-02-08 2020-12-31 13F BRKSHR HTHWY CL B NEW 084670702 3,997 0 0.00 926 9.59 0.2726
2020-10-22 2020-09-30 13F BRKSHR HTHWY CL B NEW 084670702 3,997 2 0.05 845 19.35 0.2814
2020-07-21 2020-06-30 13F BRKSHR HTHWY CL B NEW 084670702 3,995 0 0.00 708 -2.48 0.2496
2020-04-21 2020-03-31 13F BRKSHR HTHWY CL B NEW 084670702 3,995 416 11.62 726 -9.81 0.3109
2020-01-17 2019-12-31 13F BRKSHR HTHWY CL B NEW 084670702 3,579 0 0.00 805 8.93 0.2712
2019-10-24 2019-09-30 13F BRKSHR HTHWY CL B NEW 084670702 3,579 638 21.69 739 19.00 0.2670
2019-07-12 2019-06-30 13F BRKSHR HTHWY CL B NEW 084670702 2,941 0 0.00 621 5.97 0.2332
2019-04-17 2019-03-31 13F BRKSHR HTHWY CL B NEW 084670702 2,941 3 0.10 586 -1.84 0.1968
2019-01-14 2018-12-31 13F BRKSHR HTHWY CL B NEW 084670702 2,938 582 24.70 597 18.92 0.2326
2018-10-18 2018-09-30 13F BRKSHR HTHWY CL B NEW 084670702 2,356 0 0.00 502 14.87 0.1709
2018-07-10 2018-06-30 13F BRKSHR HTHWY CL B NEW 084670702 2,356 -170 -6.73 437 -12.77 0.1552
2018-04-27 2018-03-31 13F BRKSHR HTHWY CL B NEW 084670702 2,526 0 0.00 501 0.80 0.1793
2018-01-09 2017-12-31 13F Berkshire Hathaway Inc. Class B CL B NEW 084670702 2,526 0 0.00 497 7.34 0.1763
2017-10-24 2017-09-30 13F BRKSHR HTHWY CL B NEW 084670702 2,526 0 0.00 463 8.94 0.1656
2017-07-24 2017-06-30 13F/A-1 BRKSHR HTHWY CL B NEW 084670702 2,526 -250 -9.01 425 -7.61 0.1492
2017-07-24 2017-06-30 13F BRKSHR HTHWY CL B NEW 084670702 2,526 -250 425
2017-04-07 2017-03-31 13F BRKSHR HTHWY CL B NEW 084670702 2,776 250 9.90 460 11.92 0.1571
2017-01-13 2016-12-31 13F BRKSHR HTHWY CL B NEW 084670702 2,526 0 0.00 411 13.54 0.1399
2016-10-12 2016-09-30 13F BRKSHR HTHWY CL B NEW 084670702 2,526 0 0.00 362 -0.28 0.1274
2016-07-11 2016-06-30 13F BRKSHR HTHWY CL B NEW 084670702 2,526 0 0.00 363 2.25 0.1280
2016-05-10 2016-03-31 13F BRKSHR HTHWY CL B NEW 084670702 2,526 0 0.00 355 7.58 0.1274
2016-01-27 2015-12-31 13F BRKSHR HTHWY CL B NEW 084670702 2,526 -2,352 -48.22 330 -47.87 0.1177
2015-10-30 2015-09-30 13F BRKSHR HTHWY CL B NEW 084670702 4,878 191 4.08 633 -0.63 0.2065
2015-07-14 2015-06-30 13F BRKSHR HTHWY CL B NEW 084670702 4,687 295 6.72 637 0.63 0.1937
2015-04-13 2015-03-31 13F BRKSHR HTHWY CL B NEW 084670702 4,392 0 0.00 633 -3.95 0.1883
2015-01-13 2014-12-31 13F BRKSHR HTHWY CL B NEW 084670702 4,392 0 0.00 659 8.75 0.2037
2014-10-29 2014-09-30 13F BRKSHR HTHWY CL B NEW 084670702 4,392 0 0.00 606 9.19 0.1913
2014-07-14 2014-06-30 13F BRKSHR HTHWY CL B NEW 084670702 4,392 2,400 120.48 555 122.89 0.1817
2014-04-10 2014-03-31 13F BRKSHR HTHWY CL B NEW 084670702 1,992 0 0.00 249 5.51 0.0876
2014-01-10 2013-12-31 13F BRKSHR HTHWY CL B NEW 084670702 1,992 -458 -18.69 236 -15.11 0.0894
2013-10-15 2013-09-30 13F BRKSHR HTHWY CL B NEW 084670702 2,450 0 0.00 278 1.46 0.1096
2013-07-19 2013-06-30 13F/A-1 BRKSHR HTHWY CL B NEW 084670702 2,450 2,450 274 0.1092
2013-07-18 2013-06-30 13F BRKSHR HTHWY CL B NEW 084670702 2,450 274
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.