Berkshire Hathaway Inc.
MX ˙ BMV
SecurityMX:BRKB / Berkshire Hathaway Inc.
InstitutionScotia Capital Inc.
Latest Disclosed Ownership693,312 shares
Latest Disclosed Value $ 332,237,120
Scotia Capital Inc. reports 1.67% decrease in ownership of BRKB / Berkshire Hathaway Inc.

On May 13, 2026 - Scotia Capital Inc. filed a 13F-HR form disclosing ownership of 693,312 shares of Berkshire Hathaway Inc. (MX:BRKB) valued at $332,237,120 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 705,086 shares of Berkshire Hathaway Inc.. This represents a change in shares of -1.67% 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)
2026-05-13 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 693,312 -11,774 -1.67 332,237 -6.25 1.3656
2026-02-12 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 705,086 48,606 7.40 354,373 7.37 1.4270
2025-11-14 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 656,480 45,666 7.48 330,048 11.24 1.4037
2025-08-13 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 610,814 30,054 5.17 296,696 -4.08 1.4014
2025-05-09 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 580,760 23,776 4.27 309,301 22.50 1.6586
2025-02-13 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 556,984 18,058 3.35 252,489 1.79 1.3301
2024-11-13 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 538,926 2,359 0.44 248,051 13.64 1.3279
2024-08-14 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 536,567 28,360 5.58 218,273 2.14 1.2784
2024-05-14 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 508,207 13,276 2.68 213,706 21.07 1.2716
2024-02-12 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 494,931 7,199 1.48 176,517 3.31 1.1379
2023-11-14 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 487,732 -7,889 -1.59 170,864 1.10 1.2359
2023-08-03 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 495,621 6,123 1.25 169,008 11.81 1.1599
2023-05-11 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 489,498 10,677 2.23 151,154 2.19 1.1035
2023-02-09 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 478,821 12,912 2.77 147,919 18.90 1.1370
2022-11-10 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 465,909 8,381 1.83 124,407 -0.41 1.0062
2022-08-05 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 457,528 7,655 1.70 124,917 -21.32 0.9294
2022-05-09 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 449,873 -17,511 -3.75 158,765 13.62 1.0034
2022-02-11 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 467,384 -9,277 -1.95 139,732 7.40 0.9165
2021-11-12 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 476,661 13,404 2.89 130,100 1.05 0.9466
2021-08-12 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 463,257 1,121 0.24 128,753 9.06 0.9421
2021-05-06 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 462,136 24,382 5.57 118,055 16.31 0.9579
2021-02-11 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 437,754 12,648 2.98 101,502 12.13 0.9324
2020-11-12 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 425,106 425,106 -2.89 90,522 -10.82 0.9804
2020-08-11 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 0 -380,673 -100.00 0 -100.00
2020-05-15 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 380,673 44,211 13.14 69,594 -8.73 0.9695
2020-02-13 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 336,462 24,306 7.79 76,249 17.43 0.8477
2019-11-14 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 312,156 917 0.29 64,930 -2.15 0.7651
2019-08-13 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 311,239 15,360 5.19 66,360 11.69 0.8085
2019-05-15 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 295,879 17,460 6.27 59,412 4.53 0.7645
2019-02-11 2018-12-31 13F/A-1 BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 278,419 28,056 11.21 56,835 6.02 0.8403
2019-02-11 2018-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 250,363 53,607
2018-11-14 2018-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 250,363 19,701 8.54 53,607 17.81 0.6789
2018-08-13 2018-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 230,662 2,199 0.96 45,503 -0.12 0.6337
2018-05-15 2018-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 228,463 34,217 17.62 45,559 18.30 0.6286
2018-02-13 2017-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 194,246 13,356 7.38 38,510 16.18 0.5134
2017-11-14 2017-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 180,890 54,265 42.85 33,148 54.59 0.4720
2017-08-15 2017-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 126,625 8,315 7.03 21,443 8.54 0.3618
2017-05-15 2017-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 118,310 -21,302 -15.26 19,756 -13.31 0.3374
2017-02-14 2016-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 139,612 12,403 9.75 22,789 24.04 0.3637
2016-11-14 2016-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 127,209 14,891 13.26 18,372 12.61 0.3371
2016-08-11 2016-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 112,318 5,806 5.45 16,315 7.87 0.3311
2016-05-12 2016-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 106,512 -4,957 -4.45 15,125 5.50 0.3305
2016-02-11 2015-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,469 0 0.00 14,336 -1.57 0.3251
2015-11-13 2015-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 111,469 -2,456 -2.16 14,564 -5.95 0.3295
2015-08-13 2015-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 113,925 14,882 15.03 15,485 8.29 0.3109
2015-05-15 2015-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 99,043 8,587 9.49 14,299 5.42 0.3689
2015-02-13 2014-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 90,456 -12,316 -11.98 13,564 -4.39 0.3554
2014-11-14 2014-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 102,772 4,596 4.68 14,187 14.14 0.3030
2014-08-14 2014-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 98,176 5,958 6.46 12,430 7.92 0.2686
2014-05-14 2014-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 92,218 4,535 5.17 11,518 10.77 0.2563
2014-02-14 2013-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 87,683 5,927 7.25 10,398 12.01 0.2480
2013-11-14 2013-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 81,756 18,043 28.32 9,283 30.00 0.2487
2013-08-13 2013-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 63,713 63,713 7,141 0.2757
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.