Security key
060505104
CUSIP: 060505104
Security key
060505104
Report period
Q1 2026
Institutions
166
Top holders
10
Broader feeds
Reporting periods
Recent filing periods:
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC |
3/4/5
13D/G
13F
|
10%+ Owner · Warren E. Buffett · Company |
8.9%
from 13D/G
|
766,305,462
|
$42,146,800,410 | — | 15 Oct 2024 | |
| Warren E. Buffett |
3/4/5
|
10%+ Owner |
10%
|
766,305,462
|
$42,146,800,410 | — | 15 Oct 2024 | |
| VANGUARD GROUP INC |
13F
|
Company |
8.5%
|
651,076,825
|
$35,809,225,375 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
3.9%
|
298,499,829
|
$16,417,490,595 | — | 31 Dec 2025 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.03%
|
2,109,762
|
$116,036,910 | — | 31 Dec 2025 | |
| Bridgewater Associates, LP |
13F
|
Company |
0.01%
|
1,010,393
|
$55,571,615 | — | 31 Dec 2025 |
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).