Reported 3,728 shares, up 60 (1.6%) from the prior quarter.
Reported value 15.0%; share count 1.6% vs. the prior 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.
| Date | Holding Value |
|---|---|
| 2022-12-31 | 792637 |
| 2023-03-31 | 938970 |
| 2023-06-30 | 958892 |
| 2023-09-30 | 1016229 |
| 2023-12-31 | 1069276 |
| 2024-03-31 | 1270801 |
| 2024-06-30 | 1492132 |
| 2024-09-30 | 1715838 |
| 2024-12-31 | 1731065 |
| 2025-03-31 | 2114329 |
| 2025-06-30 | 1970271 |
| 2025-09-30 | 0 |
Quarterly position history
How this manager's reported quarter-end position changed over time.
| Quarter | Activity | Shares | Change | % of reported 13F | Reported value | Filed | Source filing |
|---|---|---|---|---|---|---|---|
| Q3 2025 | Reduced | 0 | -4,056 (-100.0%) | 0 | $0 | 2025-10-20 | |
| Q2 2025 | Added | 4,056 | +86 (2.2%) | 0.89% | $1,970,271 | 2025-07-22 | |
| Q1 2025 | Added | 3,970 | +151 (4.0%) | 1.05% | $2,114,329 | 2025-04-22 | |
| Q4 2024 | Added | 3,819 | +91 (2.4%) | 0.86% | $1,731,065 | 2025-02-05 | |
| Q3 2024 | Added | 3,728 | +60 (1.6%) | 0.85% | $1,715,838 | 2024-10-23 | |
| Q2 2024 | Added | 3,668 | +646 (21.4%) | 0.81% | $1,492,132 | 2024-07-22 | |
| Q1 2024 | Added | 3,022 | +24 (0.8%) | 0.7% | $1,270,801 | 2024-04-29 | |
| Q4 2023 | Added | 2,998 | +97 (3.3%) | 0.66% | $1,069,276 | 2024-01-30 | |
| Q3 2023 | Added | 2,901 | +89 (3.2%) | 0.7% | $1,016,229 | 2023-10-30 | |
| Q2 2023 | Reduced | 2,812 | -229 (-7.5%) | 0.66% | $958,892 | 2023-07-17 | |
| Q1 2023 | Added | 3,041 | +475 (18.5%) | 0.76% | $938,970 | 2023-05-02 | |
| Q4 2022 | New | 2,566 | +2,566 (0.0%) | 0.72% | $792,637 | 2023-04-14 |
Who else reported the position
4192 managers reported BERKSHIRE HATHWY INC(HLDG CO)B for Q3 2024.
| Manager | Activity | Shares | Change | % of reported 13F | Reported value | Tenure |
|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | Added | 146,443,365 | +2,293,822 | 1.21% | $67,402,023,175 | 46 qtrs |
| BlackRock Inc | New | 109,850,146 | +109,850,146 | 1.06% | $50,559,628,268 | 1 qtr |
| STATE STREET CORPORATION | Added | 70,501,714 | +1,175,849 | 1.32% | $32,449,118,886 | 36 qtrs |
| GEODE CAPITAL MANAGEMENT LLC | Added | 36,733,692 | +905,820 | 1.37% | $16,860,732,737 | 46 qtrs |
| MORGAN STANLEY | Added | 26,551,019 | +1,568,680 | 0.89% | $12,220,373,366 | 46 qtrs |
| BILL & MELINDA GATES FOUNDATION TRUST | Reduced | 22,137,613 | -2,482,589 | 22.6% | $10,189,057,759 | 46 qtrs |
| NORTHERN TRUST CORPORATION | Reduced | 15,323,044 | -359,866 | 1.15% | $7,052,584,232 | 46 qtrs |
| JPMorgan Chase & Co | Added | 14,024,799 | +3,409,587 | 0.49% | $6,455,054,698 | 46 qtrs |
| THE BANK OF NEW YORK MELLON CORPORATION | Reduced | 12,605,194 | -181,487 | 1.08% | $5,801,666,557 | 46 qtrs |
| PRICE T ROWE ASSOCIATES INC MD | Reduced | 10,979,508 | -5,666 | 0.58% | $5,053,429,000 | 46 qtrs |
Filing details and methodology As reported
- Report period
- September 30, 2024
- Filed
- October 23, 2024
- Filing type
- 13F-HR
- Position type
- CL B NEW
Voting authority reported
- Sole
- 0
- Shared
- 0
- None
- 3,728
“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.