Berkshire Hathaway Inc.
DE ˙ XTRA
410,90 € ↑5,35 (1,32%)
2026-06-03
AKTIENPREIS
SecurityDE:BRYN / Berkshire Hathaway Inc.
InstitutionRDA Financial Network
Latest Disclosed Ownership9,195 shares
Latest Disclosed Value $ 4,406,244
RDA Financial Network reports 2.53% increase in ownership of BRYN / Berkshire Hathaway Inc.

On April 8, 2026 - RDA Financial Network filed a 13F-HR form disclosing ownership of 9,195 shares of Berkshire Hathaway Inc. (DE:BRYN) valued at $3,806,270 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 6, 2026 disclosing 1 shares of Berkshire Hathaway Inc.. This represents a change in shares of 2.53% during the quarter. The current value of the position is $3,778,226 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)
2026-04-08 2026-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 9,195 227 2.53 4,406 -2.24 1.1026
2026-01-06 2025-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 8,968 -27 -0.30 4,508 -0.33 1.0853
2025-10-08 2025-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 8,995 1,309 17.03 4,522 21.14 1.1153
2025-07-07 2025-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 7,686 2,553 49.74 3,734 36.59 1.0087
2025-04-14 2025-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 5,133 60 1.18 2,734 18.88 0.8151
2025-01-15 2024-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 5,073 463 10.04 2,299 8.39 0.6705
2024-10-15 2024-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,610 -26 -0.56 2,122 12.52 0.6582
2024-07-10 2024-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,636 97 2.14 1,886 -1.21 0.6179
2024-04-11 2024-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,539 -60 -1.30 1,909 16.34 0.6541
2024-01-12 2023-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,599 -65 -1.39 1,640 0.43 0.6215
2023-10-18 2023-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,664 61 1.33 1,634 4.08 0.7072
2023-07-13 2023-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,603 246 5.65 1,570 16.65 0.6601
2023-04-12 2023-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,357 -10 -0.23 1,345 -0.22 0.6138
2023-01-10 2022-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,367 110 2.58 1,349 18.56 0.6784
2022-10-11 2022-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,257 -9 -0.21 1,137 -2.40 0.6208
2022-07-13 2022-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,266 343 8.74 1,165 -15.82 0.5878
2022-04-12 2022-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,923 167 4.45 1,384 23.24 0.5843
2022-01-31 2021-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,756 49 1.32 1,123 10.97 0.4582
2021-10-29 2021-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,707 -100 -2.63 1,012 -4.35 0.4458
2021-07-13 2021-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 3,807 -202 -5.04 1,058 3.32 0.4672
2021-05-06 2021-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,009 -175 -4.18 1,024 5.57 0.4392
2021-02-05 2020-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 4,184 -2,245 -34.92 970 -29.15 0.4372
2020-10-13 2020-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 6,429 -178 -2.69 1,369 16.12 0.6202
2020-07-14 2020-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 6,607 37 0.56 1,179 -1.83 0.5881
2020-04-06 2020-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 6,570 -4,167 -38.81 1,201 -50.17 0.7248
2020-01-30 2019-12-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 10,737 326 3.13 2,410 5.70 0.9803
2019-11-20 2019-09-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 10,411 942 9.95 2,280 11.93 0.9728
2019-07-09 2019-06-30 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 9,469 354 3.88 2,037 6.54 0.9174
2019-04-30 2019-03-31 13F BERKSHIRE HATHAWAY INC DEL CL B NEW 084670702 9,115 9,115 1,912 0.9027
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.