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BRK/B
Showing 8 of 29 quarters

Position history for Asset Management One Co., Ltd.'s holdings in BERKSHIRE HATHAWAY INC DEL

Asset Management One Co., Ltd. holds 592,393 shares of BRK/B (BERKSHIRE HATHAWAY INC DEL), worth $283.9M as of 2026-Q1. The position was decreased (-0.6% shares). BRK/B represents 0.8% of Asset Management One Co., Ltd.'s portfolio.

Current Value

$283.9M

Current Shares

592,393

Total Value Change

+$79.5M

Total Shares Change

+89,938

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q1
Latest
Decreased
592,393
-0.6%
$283.9M0.8%$481.36
0
2025-Q4
Increased
595,890
+1.6%
$298.6M0.8%$503.71
44
2025-Q3
Increased
586,663
+1.9%
$294.9M0.9%$499.25
44
2025-Q2
Increased
575,988
+1.7%
$279.8M0.9%$485.68
44
2025-Q1
Increased
566,320
+7.3%
$301.6M1.0%$526.31
52
2024-Q4
Increased
527,827
+1.5%
$241M0.8%$452.16
44
2024-Q3
Increased
520,200
+3.5%
$239.4M0.9%$457.47
45
2024-Q2
Increased
502,455
+0.4%
$204.4M0.8%$406.80
43

Other major holders of BRK/B: VANGUARD GROUP INC

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