Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionNovare Capital Management Llc
Latest Disclosed Ownership47,608 shares
Latest Disclosed Value $ 22,813,754
Novare Capital Management Llc reports 4.33% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On April 17, 2026 - Novare Capital Management Llc filed a 13F-HR form disclosing ownership of 47,608 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $22,813,754 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 49,765 shares of Berkshire Hathaway Inc.. This represents a change in shares of -4.33% 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 NEW 084670702 47,608 -2,157 -4.33 22,814 -8.80 1.8078
2026-02-05 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 49,765 -991 -1.95 25,014 -1.97 1.8742
2025-11-03 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 50,756 -2,170 -4.10 25,517 -0.75 1.9431
2025-07-29 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 52,926 208 0.39 25,710 -8.43 2.0892
2025-04-29 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 52,718 -1,503 -2.77 28,077 14.24 2.4532
2025-01-21 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,221 -510 -0.93 24,577 -2.43 2.0696
2024-10-11 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,731 -151 -0.28 25,190 12.83 2.1346
2024-08-02 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,882 -759 -1.36 22,326 -4.59 2.0077
2024-05-06 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 55,641 1,430 2.64 23,399 21.02 2.1143
2024-02-08 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,211 114 0.21 19,335 2.03 1.9673
2023-11-02 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,097 -159 -0.29 18,950 2.43 2.1365
2023-07-28 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,256 -304 -0.56 18,501 9.82 1.9875
2023-04-20 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 54,560 -619 -1.12 16,846 -1.16 1.9145
2023-01-17 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 55,179 1,560 2.91 17,045 19.05 2.0108
2022-10-11 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 53,619 1,319 2.52 14,317 0.27 1.8327
2022-08-03 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 52,300 -393 -0.75 14,279 -23.21 1.7619
2022-05-09 2022-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 52,693 -4,181 -7.35 18,596 9.36 1.9824
2022-02-03 2021-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,874 -32 -0.06 17,005 9.48 1.7241
2021-11-04 2021-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,906 -121 -0.21 15,532 -2.00 1.7240
2021-08-02 2021-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 57,027 282 0.50 15,849 9.33 1.7711
2021-05-11 2021-03-31 13F/A-2 Berkshire Hathaway Cl B CL B NEW 084670702 56,745 1,063 1.91 14,497 12.28 1.7447
2021-05-06 2021-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 55,682 0 12,911 1.6815
2021-02-01 2020-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 55,682 -1,029 -1.81 12,911 6.91 1.6815
2020-11-03 2020-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,711 -119 -0.21 12,076 19.03 1.7012
2020-08-06 2020-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,830 -98 -0.17 10,145 -2.53 1.5174
2020-05-05 2020-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,928 -4,680 -7.60 10,408 -25.41 1.8300
2020-02-06 2019-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 61,608 -12,054 -16.36 13,954 -8.93 1.9435
2019-11-12 2019-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 73,662 -5,836 -7.34 15,323 -9.58 2.2780
2019-08-08 2019-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 79,498 -2,193 -2.68 16,947 3.27 2.5830
2019-05-09 2019-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 81,691 -2,640 -3.13 16,411 -4.69 2.5652
2019-02-12 2018-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 84,331 -7 -0.01 17,219 -0.78 3.1413
2018-11-09 2018-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 84,338 728 0.87 17,354 11.20 2.7680
2018-08-10 2018-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 83,610 218 0.26 15,606 -6.19 2.6500
2018-05-09 2018-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 83,392 205 0.25 16,635 0.89 2.9122
2018-02-06 2017-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 83,187 -617 -0.74 16,489 7.33 2.8070
2017-11-07 2017-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 83,804 27,351 48.45 15,363 60.68 2.7037
2017-07-31 2017-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,453 -433 -0.76 9,561 0.83 2.1530
2017-05-03 2017-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,886 195 0.34 9,482 2.63 2.1976
2017-02-08 2016-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,691 545 0.97 9,239 13.91 2.2674
2016-11-04 2016-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,146 735 1.33 8,111 1.10 2.1223
2016-08-09 2016-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 55,411 -688 -1.23 8,023 0.80 2.1627
2016-05-11 2016-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 56,099 -3,668 -6.14 7,959 0.85 2.2352
2016-02-05 2015-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 59,767 1,070 1.82 7,892 3.11 2.1559
2015-11-12 2015-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 58,697 5,010 9.33 7,654 4.75 2.1066
2015-08-13 2015-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 53,687 1,781 3.43 7,307 -2.46 1.8022
2015-05-05 2015-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 51,906 430 0.84 7,491 -3.08 1.8541
2015-02-09 2014-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 51,476 -18 -0.03 7,729 8.66 1.9214
2014-10-28 2014-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 51,494 -770 -1.47 7,113 7.53 1.7398
2014-08-14 2014-06-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 52,264 320 0.62 6,615 1.91 1.6095
2014-05-08 2014-03-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 51,944 6,360 13.95 6,491 20.11 1.7312
2014-02-10 2013-12-31 13F Berkshire Hathaway Cl B CL B NEW 084670702 45,584 2,825 6.61 5,404 11.33 1.4943
2013-11-25 2013-09-30 13F Berkshire Hathaway Cl B CL B NEW 084670702 42,759 1,211 2.91 4,854 4.39 1.5108
2013-08-01 2013-06-30 13F Berkshire Hathaway Cl B COM 084670702 41,548 41,548 4,650 1.5621
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.