Asset Management One Co., Ltd.
Institutional investor · Portfolio as of Q3 2025
Top Holdings946 positions
Stock | Shares | Value | Weight | Avg Buy | Est. P&L | Held | Conviction |
|---|---|---|---|---|---|---|---|
ISHARES CORE S&P 500 ETF | 3.2M | $2.2B | 6.3% | $268.85 | +147.13% | 27 qtrssince 2019-Q1 | Increased 62 |
NVIDIA CORP | 10.9M | $2B | 5.9% | $114.46 | +58.87% | 27 qtrssince 2019-Q1 | Increased 63 |
MICROSOFT CORP | 3.3M | $1.7B | 5.0% | $152.87 | +236.00% | 27 qtrssince 2019-Q1 | Increased 62 |
APPLE INC | 6.6M | $1.7B | 4.9% | $112.54 | +125.43% | 27 qtrssince 2019-Q1 | Increased 59 |
AMAZON.COM INC | 4.4M | $966.4M | 2.8% | $119.62 | +85.73% | 27 qtrssince 2019-Q1 | Increased 55 |
META PLATFORMS INC-CLASS A | 1M | $767.3M | 2.2% | $225.78 | +228.99% | 27 qtrssince 2019-Q1 | Increased 55 |
BROADCOM INC | 2.1M | $692.4M | 2.0% | $160.15 | +104.35% | 27 qtrssince 2019-Q1 | Decreased 0 |
ALPHABET INC-CL A | 2.7M | $662.6M | 1.9% | $104.96 | +132.36% | 27 qtrssince 2019-Q1 | Increased 51 |
TESLA INC | 1.3M | $591.7M | 1.7% | $236.88 | +87.11% | 27 qtrssince 2019-Q1 | Increased 50 |
ALPHABET INC-CL C | 2.2M | $547.4M | 1.6% | $101.69 | +140.15% | 27 qtrssince 2019-Q1 | Increased 50 |
VANGUARD EUROPE ETF | 6.3M | $499.1M | 1.4% | $45.70 | +71.70% | 27 qtrssince 2019-Q1 | Increased 52 |
ISHARES CORE MSCI EMERGING | 6.9M | $455.9M | 1.3% | $44.91 | +43.80% | 27 qtrssince 2019-Q1 | Increased 52 |
JPMORGAN CHASE & CO | 1.4M | $431.7M | 1.3% | $94.79 | +229.95% | 27 qtrssince 2019-Q1 | Increased 49 |
VISA INC-CLASS A SHARES | 895,242 | $305.6M | 0.9% | $183.11 | +84.95% | 27 qtrssince 2019-Q1 | Increased 44 |
BERKSHIRE HATHAWAY INC-CL B | 586,663 | $294.9M | 0.9% | $246.80 | +102.29% | 27 qtrssince 2019-Q1 | Increased 44 |
ELI LILLY & CO | 362,579 | $276.6M | 0.8% | $184.10 | +311.86% | 27 qtrssince 2019-Q1 | Decreased 0 |
SPDR GOLD MINISHARES TRUST | 3.4M | $261.3M | 0.8% | $41.90 | +80.98% | 14 qtrssince 2022-Q2 | Decreased 0 |
NETFLIX INC | 216,658 | $259.8M | 0.8% | $43.80 | +175.45% | 27 qtrssince 2019-Q1 | Decreased 0 |
JOHNSON & JOHNSON | 1.3M | $232.9M | 0.7% | $121.36 | +48.71% | 27 qtrssince 2019-Q1 | Increased 45 |
MASTERCARD INC - A | 404,847 | $230.3M | 0.7% | $248.19 | +128.27% | 27 qtrssince 2019-Q1 | Decreased 0 |
Asset Management One Co., Ltd. manages $34.5B across 946 positions as of Q3 2025. Top holdings: IVV (6.3%), NVDA (5.9%), MSFT (5.0%). Fund DNA: Steady Compounder. HoldingsIntel Rating: 3/5.0.
Active quarter - 43 new positions, 41 exits, 460 increased. Top move: NVDA (INCREASED, conviction 63). Portfolio: $34.5B across 946 positions.
Top holdings by portfolio weight
Portfolio allocation by GICS sector
Behavioral investing profile
Position Outcomes
Best and worst performing positions by estimated return
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Top Losers
Cost basis estimates based on full filing history using quarter-end prices. Actual transaction prices are not disclosed in 13F filings.
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Data sourced from SEC EDGAR 13F filings. Not financial advice. Full disclaimer