Berkshire Hathaway Inc.
US ˙ NYSE ˙ US0846701086

SecurityBRK.A / Berkshire Hathaway Inc.
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership183 shares
Latest Disclosed Value $ 131,419,620
Neuberger Berman Group LLC reports 33.58% increase in ownership of BRK.A / Berkshire Hathaway Inc.

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 183 shares of Berkshire Hathaway Inc. (US:BRK.A) valued at $131,419,620 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 137 shares of Berkshire Hathaway Inc.. This represents a change in shares of 33.58% during the quarter. The current value of the position is $134,239,650 USD.

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)
2026-05-14 2026-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 183 46 33.58 131,420 27.09 0.0511
2026-02-13 2025-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 137 -19 -12.18 103,408 -12.11 0.0770
2025-11-12 2025-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 156 12 8.33 117,655 12.11 0.0860
2025-08-25 2025-06-30 13F/A-1 BERKSHIRE HATHAWAY INC-CL A Common 084670108 144 11 8.27 104,947 -1.17 0.0808
2025-08-13 2025-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 144 11 104,947 0.0418
2025-05-13 2025-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 133 0 0.00 106,193 17.26 0.0889
2025-02-13 2024-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 133 -6 -4.32 90,562 -5.74 0.0719
2024-11-14 2024-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 139 8 6.11 96,074 19.79 0.0750
2024-11-14 2024-06-30 13F/A-1 BERKSHIRE HATHAWAY INC-CL A Common 084670108 131 0 0.00 80,204 -3.50 0.0658
2024-08-13 2024-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 131 0 80,204 0.0658
2024-11-14 2024-03-31 13F/A-1 BERKSHIRE HATHAWAY INC-CL A Common 084670108 131 0 0.00 83,112 16.92 0.0687
2024-05-13 2024-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 131 0 83,112 0.0687
2024-11-14 2023-12-31 13F/A-2 BERKSHIRE HATHAWAY INC-CL A Common 084670108 131 -2 -1.50 71,084 0.56 0.0620
2024-02-09 2023-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 131 -2 71,084 0.0620
2023-11-14 2023-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 133 1 0.76 70,686 3.42 0.0644
2023-08-11 2023-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 132 0 0.00 68,351 11.21 0.0611
2023-05-12 2023-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 132 -1 -0.75 61,459 -1.41 0.0570
2023-02-13 2022-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 133 0 0.00 62,339 15.34 0.0611
2022-11-15 2022-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 133 46 52.87 54,048 51.97 0.0564
2022-08-15 2022-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 87 0 0.00 35,564 -22.68 0.0357
2022-05-23 2022-03-31 13F/A-1 BERKSHIRE HATHAWAY INC-CL A Common 084670108 87 0 0.00 45,997 20.08 0.0390
2022-05-13 2022-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 87 0 44,958 0.0201
2022-02-11 2021-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 87 1 1.16 38,306 10.85 0.0301
2021-11-12 2021-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 86 -1 -1.15 34,556 -2.88 0.0302
2021-08-13 2021-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 87 1 1.16 35,581 7.27 0.0311
2021-05-13 2021-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 86 2 2.38 33,171 13.53 0.0317
2021-02-10 2020-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 84 11 15.07 29,217 25.07 0.0303
2020-11-12 2020-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 73 -1 -1.35 23,360 18.09 0.0277
2020-08-13 2020-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 74 1 1.37 19,781 -0.38 0.0246
2020-05-14 2020-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 73 -4 -5.19 19,856 -24.06 0.0303
2020-02-12 2019-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 77 15 24.19 26,148 35.25 0.0305
2019-11-13 2019-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 62 -1 -1.59 19,333 -3.60 0.0236
2019-08-13 2019-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 63 -3 -4.55 20,056 0.89 0.0240
2019-05-13 2019-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 66 0 0.00 19,880 -1.56 0.0244
2019-02-12 2018-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 66 2 3.12 20,196 -1.39 0.0282
2018-11-16 2018-09-30 13F/A-1 BERKSHIRE HATHAWAY INC-CL A Common 084670108 64 2 3.23 20,480 17.12 0.0232
2018-11-13 2018-09-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 64 2 20,480
2018-08-13 2018-06-30 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 62 2 3.33 17,487 -2.56 0.0193
2018-05-08 2018-03-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 60 2 3.45 17,946 3.97 0.0205
2018-02-14 2017-12-31 13F BERKSHIRE HATHAWAY INC-CL A Common 084670108 58 22 61.11 17,261 74.51 0.0198
2017-11-15 2017-09-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 36 -2 -5.26 9,891 2.19 0.0124
2017-08-08 2017-06-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 38 0 0.00 9,679 1.95 0.0124
2017-05-10 2017-03-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 38 -2 -5.00 9,494 -2.78 0.0123
2017-02-06 2016-12-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 40 1 2.56 9,765 15.80 0.0131
2016-11-02 2016-09-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 39 -8 -17.02 8,433 -17.31 0.0114
2016-08-05 2016-06-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 47 -1 -2.08 10,198 -0.47 0.0141
2016-05-06 2016-03-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 48 -3 -5.88 10,246 1.57 0.0141
2016-01-28 2015-12-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 51 -4 -7.27 10,088 -6.05 0.0132
2015-11-10 2015-09-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 55 0 0.00 10,738 -4.70 0.0138
2015-07-31 2015-06-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 55 -3 -5.17 11,267 -10.69 0.0125
2015-05-06 2015-03-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 58 58 12,615 0.0135
2015-02-05 2014-12-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 0 -80 -100.00 0 -100.00
2014-11-04 2014-09-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 80 -22 -21.57 16,552 -14.55 0.0170
2014-08-05 2014-06-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 102 1 0.99 19,370 2.37 0.0189
2014-05-05 2014-03-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 101 0 0.00 18,922 5.31 0.0192
2014-02-11 2013-12-31 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 101 -1 -0.98 17,968 3.37 0.0185
2013-10-29 2013-09-30 13F/A-1 BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 102 1 0.99 17,382 2.07 0.0193
2013-10-29 2013-09-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 70 8,533
2013-08-13 2013-06-30 13F BERKSHIRE HATHAWAY INC-DEL COMMON STOCK 084670108 101 101 17,029 0.0202
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.