Position in BRK-B
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$3,101,683
+$947,263 QoQ
Shares Held
4,703
+156666.7% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.29%
of 13F equity value
Holder Rank
#2,307
of 4,965 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in BRK-B Over Time
Shares Held
Position Value (USD)
Position in Insurance - Diversified
Financial Services · as of Jun 30, 2026Atom Investors LP holds $10,048,800 across 5 Insurance - Diversified names. BRK-B ranks #1 (30.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BRK-B |
Berkshire Hathaway Inc
This page
|
4,703 | $3,101,683 | |
| 2 | HIG |
Hartford Insurance Group, Inc.
|
19,753 | $2,617,667 | |
| 3 | XZO |
Exzeo Group, Inc.
|
98,058 | $1,654,238 | |
| 4 | AIG |
American International Group, Inc.
|
18,949 | $1,412,268 | |
| 5 | ACGL |
Arch Capital Group Ltd.
|
13,012 | $1,262,944 |
All Filings in BRK-B
Export CSV
39 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 BRK-A | $748,850 | 1 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $2,352,833 | 4,702 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 BRK-A | $2,154,420 | 3 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 BRK-A | $2,264,400 | 3 | Shares | Sole | 2026-02-17 | |
| 2025-12-31 | $895,219 | 1,781 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 BRK-A | $2,262,600 | 3 | Shares | Sole | 2025-11-14 | |
| 2025-09-30 | $891,358 | 1,773 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 BRK-A | $2,186,400 | 3 | Shares | Sole | 2025-08-14 | |
| 2025-06-30 | $861,270 | 1,773 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 BRK-A | $2,395,326 | 3 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 BRK-A | $1,361,840 | 2 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 BRK-A | $1,382,360 | 2 | Shares | Sole | 2024-11-14 | |
| 2024-09-30 | $1,200,358 | 2,608 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 BRK-A | $1,224,482 | 2 | Shares | Sole | 2024-08-14 | |
| 2024-06-30 | $1,028,390 | 2,528 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 BRK-A | $2,537,760 | 4 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 BRK-A | $2,713,125 | 5 | Shares | Sole | 2024-02-14 | |
| 2023-12-31 | $1,302,878 | 3,653 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 BRK-A | $2,657,385 | 5 | Shares | Sole | 2023-11-14 | |
| 2023-09-30 | $638,246 | 1,822 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 BRK-A | $4,660,290 | 9 | Shares | Sole | 2023-08-14 | |
| 2023-06-30 | $211,079 | 619 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 BRK-A | $4,190,400 | 9 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 BRK-A | $4,218,399 | 9 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 BRK-A | $1,219,410 | 3 | Shares | Sole | 2022-11-08 | |
| 2022-09-30 | $910,538 | 3,410 | Shares | Sole | 2022-11-08 | |
| 2022-06-30 BRK-A | $1,226,850 | 3 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 BRK-A | $1,586,763 | 3 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 BRK-A | $1,351,986 | 3 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 BRK-A | $1,234,137 | 3 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 BRK-A | $1,255,803 | 3 | Shares | Sole | 2021-08-16 | |
| 2021-03-31 BRK-A | $3,085,616 | 8 | Shares | Sole | 2021-05-17 | |
| 2020-12-31 BRK-A | $5,217,225 | 15 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 BRK-A | $4,800,015 | 15 | Shares | Sole | 2020-11-13 | |
| 2020-09-30 | $469,532 | 2,205 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 BRK-A | $5,078,700 | 19 | Shares | Sole | 2020-08-14 | |
| 2020-06-30 | $7,118,621 | 39,878 | Shares | Sole | 2020-08-14 | |
| 2020-03-31 BRK-A | $5,712,000 | 21 | Shares | Sole | 2020-05-15 | |
| 2020-03-31 | $3,839,430 | 21,000 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||