Form 13-F position report

BERKSHIRE HATHWY INC(HLDG CO)A

Reported by RK Asset Management LLC

Company profile Manager portfolio Source filing
BRK-A CUSIP 084670108 Manager CIK 0001595686
Latest reported change

Reported 4 shares, unchanged from the prior quarter.

Reported value 12.9%; share count 0.0% vs. the prior quarter.

Unchanged
% of reported 13F value 2.13% This manager · Q3 2024
Shares 4 Quarter-end amount reported
Reported value $2,765,000 Fair value at quarter end
Consecutive quarters held 8 Through Q3 2024

Reported position value by quarter

Reported position value by quarter

Each bar is a Form 13-F quarter-end snapshot. It does not show trades made within the quarter.

Manager history

Quarterly position history

How this manager's reported quarter-end position changed over time.

18 quarters
Quarter Activity Shares Change % of reported 13F Reported value Filed
Q4 2025 Unchanged 4 0 (0.0%) 2.85% $3,019,000 2026-01-05
Q3 2025 Unchanged 4 0 (0.0%) 2.74% $3,016,000 2025-10-14
Q2 2025 Unchanged 4 0 (0.0%) 2.81% $2,914,000 2025-07-18
Q1 2025 Unchanged 4 0 (0.0%) 2.95% $3,194,000 2025-04-02
Q4 2024 Unchanged 4 0 (0.0%) 2.23% $2,724,000 2025-01-03
Q3 2024 Unchanged 4 0 (0.0%) 2.13% $2,765,000 2024-10-07
Q2 2024 Unchanged 4 0 (0.0%) 2.12% $2,449,000 2024-08-02
Q1 2024 Unchanged 4 0 (0.0%) 2.07% $2,538,000 2024-04-03
Q4 2023 Unchanged 4 0 (0.0%) 1.8% $2,170,000 2024-01-09
Q3 2023 Unchanged 4 0 (0.0%) 1.99% $2,126,000 2023-10-10
Q2 2023 Unchanged 4 0 (0.0%) 1.92% $2,071,000 2023-07-06
Q1 2023 Unchanged 4 0 (0.0%) 1.84% $1,862,000 2023-04-03
Q4 2022 Unchanged 4 0 (0.0%) 1.8% $1,875,000 2023-01-03
Q1 2022 Unchanged 4 0 (0.0%) 2.05% $2,118,000 2022-04-11
Q4 2021 Unchanged 4 0 (0.0%) 1.59% $1,803,000 2022-01-05
Q3 2021 Unchanged 4 0 (0.0%) 1.46% $1,645,000 2021-10-04
Q2 2021 Unchanged 4 0 (0.0%) 1.45% $1,674,000 2021-07-07
Q1 2021 Unchanged 4 0 (0.0%) 1.38% $1,542,000 2021-04-05
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Institutional context

Who else reported the position

1077 managers reported BERKSHIRE HATHWY INC(HLDG CO)A for Q3 2024.

Manager Activity Shares Change % of reported 13F Reported value Tenure
FMR LLC Added 33,462 +34 1.41% $23,128,265,160 46 qtrs
FIRST MANHATTAN CO Reduced 14,689 -310 30.1% $10,152,743,020 46 qtrs
NORGES BANK Added 8,805 +1,619 0.85% $6,085,839,900 46 qtrs
VANGUARD GROUP INC Added 3,811 +138 0.05% $2,634,086,980 46 qtrs
GARDNER RUSSO & QUINN LLC Reduced 2,045 -69 14.51% $1,413,463,100 46 qtrs
HighTower Advisors LLC Added 1,891 +34 1.87% $1,307,017,000 46 qtrs
Davis Selected Advisers Reduced 1,617 -214 6.27% $1,117,638,060 46 qtrs
EVERETT HARRIS & CO CA Reduced 1,408 -7 12.07% $973,181,440 46 qtrs
PNC FINANCIAL SERVICES GROUP INC Reduced 1,172 -28 0.52% $810,062,960 46 qtrs
MORGAN STANLEY Reduced 1,154 -16 0.06% $797,621,720 46 qtrs
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Filing details and methodology As reported
Report period
September 30, 2024
Filed
October 07, 2024
Filing type
13F-HR
Position type
COM

Voting authority reported

Sole
4
Shared
0
None
0

“None” means the manager reported no voting authority for those shares on non-routine matters. It does not disclose why and is not evidence of securities lending.

Form 13-F is a delayed quarter-end snapshot of disclosed long Section 13(f) securities. It can be filed up to 45 days after quarter end, excludes short positions and most non-U.S. securities, and does not reveal intra-quarter trading. For options, reported shares and value describe the underlying-share exposure; strike, expiry, premium, and written positions are not disclosed.