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FMR LLC

Position in BRK-B — Berkshire Hathaway Inc

CIK 315066 BOSTON, MA

Position in BRK-B

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$16,087,096,551
-$3,287,095,528 QoQ
Shares Held
10,414,540
-30.4% QoQ
Ownership
0.739%
of shares outstanding
% of Portfolio
0.73%
of 13F equity value
Holder Rank
#5
of 4,965 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 60% Shared 0% None 40%

Common Shares in BRK-B Over Time

Shares Held

Position Value (USD)

Position in Insurance - Diversified

Financial Services · as of Jun 30, 2026

FMR LLC holds $18,282,699,914 across 9 Insurance - Diversified names. BRK-B ranks #1 (88.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 BRK-B
Berkshire Hathaway Inc
This page
10,414,540 $16,087,096,551

All Filings in BRK-B

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50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 BRK-A $10,883,037,050 14,533
2026-06-30 $5,204,059,501 10,400,007
2026-03-31 BRK-A $12,208,380,000 17,000
2026-03-31 $7,165,812,079 14,953,698
2025-12-31 BRK-A $18,541,662,000 24,565
2025-12-31 $4,754,399,970 9,458,669
2025-09-30 BRK-A $20,412,423,000 27,065
2025-09-30 $4,455,704,179 8,862,840
2025-06-30 BRK-A $24,233,328,800 33,251
2025-06-30 $4,358,428,020 8,972,205
2025-03-31 BRK-A $26,545,801,174 33,247
2025-03-31 $7,416,713,869 13,926,009
2024-12-31 BRK-A $22,822,395,640 33,517
2024-12-31 $4,464,891,852 9,850,185
2024-09-30 BRK-A $23,128,265,160 33,462
2024-09-30 $4,811,531,341 10,453,942
2024-06-30 BRK-A $20,465,992,148 33,428
2024-06-30 $3,906,309,200 9,602,530
2024-03-31 BRK-A $21,208,060,320 33,428
2024-03-31 $4,502,108,984 10,706,052
2023-12-31 BRK-A $18,138,868,500 33,428
2023-12-31 $3,672,587,935 10,297,168
2023-09-30 BRK-A $17,766,213,156 33,428
2023-09-30 $3,711,426,396 10,594,994
2023-06-30 BRK-A $17,333,689,750 33,475
2023-06-30 $4,029,251,908 11,815,988
2023-03-31 BRK-A $14,887,094,400 31,974
2023-03-31 $3,587,387,737 11,618,317
2022-12-31 BRK-A $14,967,348,363 31,933
2022-12-31 $3,484,024,098 11,278,809
2022-09-30 BRK-A $12,941,191,860 31,838
2022-09-30 $3,009,257,988 11,269,785
2022-06-30 BRK-A $12,979,255,100 31,738
2022-06-30 $3,008,172,581 11,018,140
2022-03-31 BRK-A $16,790,068,224 31,744
2022-03-31 $3,850,563,246 10,910,893
2021-12-31 BRK-A $14,420,282,676 31,998
2021-12-31 $3,007,232,566 10,057,634
2021-09-30 BRK-A $13,162,893,863 31,997
2021-09-30 $2,737,429,891 10,029,420
2021-06-30 BRK-A $13,395,650,601 32,001
2021-06-30 $2,820,603,684 10,148,977
2021-03-31 BRK-A $12,303,122,396 31,898
2021-03-31 $2,651,055,873 10,377,171
2020-12-31 BRK-A $10,846,262,960 31,184
2020-12-31 $2,705,812,990 11,669,526
2020-09-30 BRK-A $9,939,551,061 31,061
2020-09-30 $2,953,947,330 13,872,205
2020-06-30 BRK-A $8,263,579,500 30,915
2020-06-30 $2,505,080,810 14,033,280