Security key
084670702
- Security type / class
- Equity / CL B NEW
- Total 13F shares
- 857,509,091
- Total 13F value
- $348,854,903,229
- Share change
- +17,612,016
- Put/Call ratio
- 55%
- SEC-reported price per share
- $406.80
- Number of holders
- 3,991
- Value change
- +$7,124,501,110
- Number of buys
- 1,839
- Number of sells
- 1,532
Open additional details 1 more signal available
Report period
Q2 2024
Institutions
3,991
Top holders
10
BRKB full security history
Ownership snapshot
Full 13F holder table
BERKSHIRE HATHAWAY INC SEC filings
BERKSHIRE HATHAWAY INC company facts
BERKSHIRE HATHAWAY INC 13D/G history
Broader feeds
Ownership snapshot
Top reported holders of BRKB - BERKSHIRE HATHAWAY INC - CL B NEW (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD GROUP INC
Disclosed value leader
VANGUARD GROUP INC
Comparable rows
0/15
Latest evidence
31 Mar 2024
13F
Highest disclosed value: $62,773,675,074
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
VANGUARD GROUP INC has the largest disclosed position value at $62.77B.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD GROUP INC's linked filing trail.
Disclosed position value
Top 5
VANGUARD GROUP INC
$62.77B
BlackRock Finance, Inc.
$45.77B
STATE STREET CORP
$29.47B
FMR LLC
$25.71B
GEODE CAPITAL MANAGEMENT, LLC
$14.82B
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD GROUP INC |
13F
Company
|
—
mixed-class rows
|
$62,773,675,074
146,554,908 shares
mixed-class rows
|
— | 31 Mar 2024 |
| BlackRock Finance, Inc. |
13F
Company
|
—
mixed-class rows
|
$45,765,352,160
107,508,126 shares
mixed-class rows
|
— | 31 Mar 2024 |
| STATE STREET CORP |
13F
Company
|
—
mixed-class rows
|
$29,472,394,254
69,514,175 shares
mixed-class rows
|
— | 31 Mar 2024 |
| FMR LLC |
13F
Company
|
—
mixed-class rows
|
$25,710,169,099
10,739,480 shares
mixed-class rows
|
— | 31 Mar 2024 |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
Company
|
—
class O/S missing
|
$14,819,887,231
35,325,824 shares
|
— | 31 Mar 2024 |
| MORGAN STANLEY |
13F
Company
|
—
mixed-class rows
|
$10,957,863,253
24,316,488 shares
mixed-class rows
|
— | 31 Mar 2024 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2024
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
3,991
Shares
857,509,091
Rows available
3,991
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2024 vs Q1 2024 Across Filers
Q1 2024 holders
3,950
Q2 2024 holders
3,991
Holder diff
41
| Investor | Q1 2024 Shares | Q2 2024 Shares | Share Diff | Share Chg % | Q1 2024 value | Q2 2024 value | Value change | Value Chg % |
|---|