Position in BRK-B
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$27,667,063
+$673,727 QoQ
Shares Held
55,291
-1.8% QoQ
Ownership
0.004%
of shares outstanding
% of Portfolio
1.33%
of 13F equity value
Holder Rank
#780
of 4,950 holders
Holding Since
Mar 2023
14 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, 2026OSTRUM ASSET MANAGEMENT holds $30,723,348 across 4 Insurance - Diversified names. BRK-B ranks #1 (90.1% of the industry book) .
All Filings in BRK-B
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14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $27,667,063 | 55,291 | Shares | Defined | 2026-08-13 | |
| 2026-03-31 | $26,993,336 | 56,330 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $36,813,583 | 73,239 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $30,005,031 | 59,683 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $44,062,253 | 90,706 | Shares | Defined | 2025-08-13 | |
| 2025-03-31 | $48,601,120 | 91,256 | Shares | Defined | 2025-05-14 | |
| 2024-12-31 | $4,474,326 | 9,871 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $3,563,793 | 7,743 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $1,743,544 | 4,286 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $1,653,064 | 3,931 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $1,382,770 | 3,877 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $3,773,431 | 10,772 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $3,945,370 | 11,570 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $3,641,633 | 11,794 | Shares | Defined | 2023-05-12 | |
| No filing history on record for this holder in this stock. | ||||||