Asset Management One Co., Ltd.
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed July 28, 2026), Asset Management One Co., Ltd. reported 957 stock positions worth $39.0 billion. Its top holding was iShares Core S&P 500 ETF (IVV) at 6.3% of the portfolio, followed by Nvidia (NVDA, 5.5%) and Apple (AAPL, 5.0%). Compared with Q1 2026, it opened 70 new positions, sold out of 26, added to 476 and reduced 364. The biggest buy was Micron Technology (MU, shares +5%) and the biggest sale Exxon Mobil (XOM, shares −1%).
- Most Recent 13F
- Q2 2026
- Location
- TOKYO, M0
- CIK
- 0001068855
- Portfolio Value
- $39.0B (Q2 2026)
- SEC Filing
- 0001193125-26-318819 ↗ filed Jul 28, 2026
Holdings Value
Holdings 957 stocks · $39.0B
| IVV iShares Core S&P 500 ETF | 6.25% | 3,253,020 | $2.4B | Add +0.8% |
| NVDA Nvidia Corp. | 5.52% | 10,758,962 | $2.2B | Reduce -3.0% |
| AAPL Apple Inc. | 4.98% | 6,707,060 | $1.9B | Add +2.0% |
| MSFT Microsoft Corp. | 3.28% | 3,425,583 | $1.3B | Add +2.0% |
| AMZN Amazon.com Inc. | 2.85% | 4,661,019 | $1.1B | Add +1.5% |
| GOOGL Alphabet Inc. Class A | 2.65% | 2,884,732 | $1.0B | Add +4.2% |
| AVGO Broadcom Inc. | 2.08% | 2,147,884 | $811.4M | Reduce -0.9% |
| GOOG Alphabet Inc. Class C | 2.00% | 2,211,427 | $781.4M | Reduce -2.3% |
| MU Micron Technology Inc. | 1.57% | 530,154 | $612.0M | Add +4.6% |
| META Meta Platforms Inc. Class A | 1.55% | 1,073,040 | $604.4M | Add +0.1% |
| IEMG iShares Core MSCI Emerging | 1.50% | 7,068,028 | $585.5M | Reduce -1.6% |
| TSLA Tesla Inc. | 1.47% | 1,357,562 | $571.0M | Add +5.2% |
| VGK Vanguard Ftse Europe ETF | 1.42% | 6,241,352 | $552.6M | Reduce -1.2% |
| LLY Eli Lilly & Co. | 1.18% | 384,625 | $461.3M | Add +3.3% |
| AMD Advanced Micro Devices | 1.14% | 762,209 | $442.8M | Add +3.8% |
| JPM JPMorgan Chase & Co. | 1.11% | 1,318,113 | $431.5M | Reduce -1.0% |
| CAT Caterpillar Inc. | 0.87% | 320,025 | $340.8M | Add +0.2% |
| JNJ Johnson & Johnson | 0.81% | 1,249,228 | $317.3M | Add +0.0% |
| BRK.B Berkshire Hathaway Inc. Class B | 0.80% | 619,590 | $310.0M | Add +4.6% |
| V Visa Inc. Class A | 0.79% | 899,673 | $308.7M | Reduce -1.2% |
| WELL Welltower Inc. | 0.77% | 1,326,391 | $301.1M | Add +2.0% |
| INTC Intel Corp. | 0.75% | 2,094,705 | $292.5M | Add +4.0% |
| LRCX Lam Research Corp. | 0.70% | 630,534 | $273.2M | Reduce -5.7% |
| AMAT Applied Materials Inc. | 0.69% | 370,282 | $267.7M | Add +9.0% |
| XOM Exxon Mobil Corp. | 0.68% | 1,939,080 | $265.1M | Reduce -0.6% |
| CSCO Cisco Systems Inc. | 0.65% | 2,140,956 | $251.5M | Add +2.9% |
| WMT Walmart Inc. | 0.64% | 2,198,582 | $249.0M | Add +0.1% |
| GS Goldman Sachs Group Inc. | 0.63% | 241,898 | $244.6M | Reduce -1.8% |
| PLD Prologis Inc. | 0.62% | 1,795,486 | $243.2M | Reduce -0.2% |
| UNH Unitedhealth Group Inc. | 0.58% | 540,703 | $224.7M | Add +9.3% |
| COST Costco Wholesale Corp. | 0.55% | 227,281 | $212.6M | Add +0.5% |
| KLAC KLA Corp. | 0.54% | 698,179 | $210.6M | Reduce -5.0% |
| ABBV Abbvie Inc. | 0.54% | 836,335 | $210.5M | Reduce -5.0% |
| MA Mastercard Inc. Class A | 0.52% | 395,840 | $203.3M | Reduce -2.0% |
| GE General Electric filed as GE AEROSPACE | 0.52% | 539,411 | $201.6M | Add +11.0% |
| EQIX Equinix Inc. | 0.50% | 188,734 | $196.7M | Add +0.8% |
| HD Home Depot Inc. | 0.47% | 521,980 | $184.1M | Reduce -4.5% |
| BAC Bank of America Corp. | 0.47% | 3,204,174 | $182.6M | Reduce -2.8% |
| MRK Merck & Co. Inc. | 0.46% | 1,380,043 | $177.3M | Reduce -4.3% |
| PG The Procter & Gamble Co. | 0.43% | 1,146,165 | $168.1M | Reduce -0.3% |
| KO The Coca-Cola Co. | 0.43% | 2,054,854 | $167.0M | Reduce -5.9% |
| IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS | 0.40% | 551,582 | $155.1M | Add +2.3% |
| USIG iShares Broad Usd Investment | 0.40% | 3,002,847 | $154.0M | Add +8.5% |
| CVX Chevron Corp. | 0.40% | 929,123 | $154.0M | Reduce -2.2% |
| GEV GE Vernova Inc. | 0.39% | 129,915 | $152.6M | Reduce -5.3% |
| PM Philip Morris International | 0.37% | 805,893 | $145.8M | Reduce -10.9% |
| PANW Palo Alto Networks Inc. | 0.36% | 413,429 | $141.0M | Reduce -1.9% |
| NFLX Netflix Inc. | 0.36% | 1,960,665 | $140.0M | Reduce -0.1% |
| SPG Simon Property Group Inc. | 0.35% | 603,265 | $134.9M | Add +0.5% |
| MS Morgan Stanley | 0.33% | 619,784 | $129.6M | Reduce -2.3% |
| C Citigroup Inc. | 0.32% | 904,182 | $126.5M | Reduce -4.6% |
| MRVL Marvell Technology Inc. | 0.32% | 423,344 | $126.1M | Add +19.4% |
| TXN Texas Instruments Inc. | 0.32% | 423,074 | $126.1M | Add +2.1% |
| SPHY SS SPDR P High Yield ETF | 0.32% | 5,253,420 | $123.1M | Add +18.7% |
| AMGN Amgen Inc. | 0.31% | 336,687 | $121.9M | Reduce -1.8% |
| DLR Digital Realty Trust Inc. | 0.30% | 651,465 | $117.0M | Add +2.1% |
| MBB iShares MBS ETF | 0.30% | 1,225,691 | $115.9M | Add +6.2% |
| MCD McDonald's Corp. | 0.29% | 425,184 | $114.9M | Add +1.1% |
| GLDM SPDR Gold Minishares Trust | 0.29% | 1,444,626 | $114.7M | Reduce -2.8% |
| ORCL Oracle Corp. | 0.29% | 781,350 | $114.5M | Add +3.0% |
| RTX RTX Corp. | 0.29% | 603,071 | $114.4M | Add +1.1% |
| AXP American Express Co. | 0.29% | 329,571 | $111.5M | Reduce -10.5% |
| EWC iShares MSCI Canada ETF | 0.29% | 1,932,267 | $111.4M | Add +0.2% |
| O Realty Income Corp. | 0.28% | 1,792,045 | $111.0M | Add +1.2% |
| LIN Linde PLC | 0.28% | 213,582 | $110.8M | Add +1.6% |
| PLTR Palantir Technologies Inc. Class A | 0.28% | 948,849 | $110.7M | Reduce -1.9% |
| WFC Wells Fargo & Co. | 0.28% | 1,309,619 | $108.2M | Reduce -0.6% |
| CRWD CrowdStrike Holdings Inc. Class A | 0.28% | 140,668 | $107.3M | Add +4.8% |
| APH Amphenol Corp. Class A | 0.27% | 595,941 | $105.1M | Add +2.7% |
| TMO Thermo Fisher Scientific Inc. | 0.26% | 199,533 | $100.0M | Reduce -2.0% |
| WDC Western Digital Corp. | 0.25% | 152,878 | $97.6M | Add +3.1% |
| IAUM iShares Gold Trust Micro | 0.25% | 2,430,865 | $97.3M | Add +70.3% |
| BA The Boeing Co. | 0.25% | 441,667 | $95.6M | Add +2.1% |
| STX Seagate Technology Holdings | 0.24% | 98,311 | $94.9M | Add +5.6% |
| PSA Public Storage | 0.24% | 297,835 | $94.8M | Add +0.8% |
| ANET Arista Networks Inc. | 0.24% | 557,896 | $94.8M | Reduce -6.6% |
| NEE Nextera Energy Inc. | 0.24% | 1,076,677 | $94.5M | Add +0.1% |
| QCOM Qualcomm Inc. | 0.24% | 508,755 | $94.0M | Add +5.9% |
| TJX TJX Companies Inc. filed as TJX COS INC NEW | 0.24% | 619,661 | $93.9M | Reduce -1.9% |
| GLW Corning Inc. | 0.24% | 360,939 | $92.2M | Reduce -3.0% |
| GILD Gilead Sciences Inc. | 0.23% | 720,732 | $91.1M | Reduce -2.0% |
| PEP Pepsico Inc. | 0.23% | 667,250 | $90.3M | Reduce -1.7% |
| ADI Analog Devices Inc. | 0.23% | 227,195 | $90.2M | Add +3.0% |
| VZ Verizon Communications Inc. | 0.22% | 2,048,000 | $86.7M | Reduce -7.5% |
| VTR Ventas Inc. | 0.22% | 961,786 | $85.4M | Add +6.3% |
| DIS The Walt Disney Co. filed as DISNEY WALT CO | 0.22% | 871,645 | $83.9M | Add +0.8% |
| EPP iShares MSCI Pacific Ex Japa | 0.21% | 1,515,819 | $80.7M | Reduce -0.3% |
| CVS CVS Health Corp. | 0.20% | 771,317 | $79.8M | Add +38.7% |
| CRM Salesforce Inc. | 0.20% | 495,789 | $77.7M | Reduce -9.2% |
| ISRG Intuitive Surgical Inc. | 0.20% | 194,218 | $77.2M | Reduce -1.0% |
| ABT Abbott Laboratories | 0.20% | 840,889 | $76.3M | Add +0.1% |
| DE Deere & Co. | 0.19% | 119,602 | $75.9M | Reduce -1.3% |
| SHW The Sherwin-Williams Co. | 0.19% | 217,506 | $74.9M | Reduce -3.1% |
| UNP Union Pacific Corp. | 0.19% | 273,236 | $74.3M | Add +10.4% |
| T AT&T Inc. | 0.19% | 3,551,730 | $73.5M | Add +2.0% |
| TSM Taiwan Semiconductor-SP ADR | 0.19% | 152,054 | $72.6M | Add +4.1% |
| ETN Eaton Corp. PLC | 0.19% | 169,597 | $72.3M | Add +0.6% |
| IRM Iron Mountain Inc. filed as IRON MTN INC DEL | 0.18% | 554,607 | $70.1M | Add +1.3% |
| VRTX Vertex Pharmaceuticals Inc. | 0.18% | 139,597 | $69.3M | Reduce -1.7% |
| EMLC Vaneck JPM Em Local Curr BND | 0.17% | 2,581,614 | $66.0M | Reduce -22.8% |
Portfolio Sells Q1 2026 → Q2 2026
| XOM Exxon Mobil Corp. | Reduce -0.6% | 0.68% | −0.30 |
| NFLX Netflix Inc. | Reduce -0.1% | 0.36% | −0.20 |
| CVX Chevron Corp. | Reduce -2.2% | 0.40% | −0.18 |
| NVDA Nvidia Corp. | Reduce -3.0% | 5.52% | −0.18 |
| PLTR Palantir Technologies Inc. Class A | Reduce -1.9% | 0.28% | −0.13 |
| VGK Vanguard Ftse Europe ETF | Reduce -1.2% | 1.42% | −0.12 |
| GLDM SPDR Gold Minishares Trust | Reduce -2.8% | 0.29% | −0.11 |
| VZ Verizon Communications Inc. | Reduce -7.5% | 0.22% | −0.11 |
| CRM Salesforce Inc. | Reduce -9.2% | 0.20% | −0.10 |
| NEM Newmont Corp. | Reduce -19.7% | 0.12% | −0.08 |
| PEP Pepsico Inc. | Reduce -1.7% | 0.23% | −0.08 |
| EMLC Vaneck JPM Em Local Curr BND | Reduce -22.8% | 0.17% | −0.08 |
| PLD Prologis Inc. | Reduce -0.2% | 0.62% | −0.08 |
| MA Mastercard Inc. Class A | Reduce -2.0% | 0.52% | −0.07 |
| BSX Boston Scientific Corp. | Reduce -12.9% | 0.07% | −0.07 |
| GILD Gilead Sciences Inc. | Reduce -2.0% | 0.23% | −0.07 |
| ISRG Intuitive Surgical Inc. | Reduce -1.0% | 0.20% | −0.07 |
| PM Philip Morris International | Reduce -10.9% | 0.37% | −0.07 |
| COR Cencora Inc. | Reduce -32.7% | 0.07% | −0.06 |
| KO The Coca-Cola Co. | Reduce -5.9% | 0.43% | −0.06 |
| PG The Procter & Gamble Co. | Reduce -0.3% | 0.43% | −0.06 |
| HD Home Depot Inc. | Reduce -4.5% | 0.47% | −0.06 |
| TJX TJX Companies Inc. | Reduce -1.9% | 0.24% | −0.06 |
| MRK Merck & Co. Inc. | Reduce -4.3% | 0.46% | −0.06 |
| JPM JPMorgan Chase & Co. | Reduce -1.0% | 1.11% | −0.05 |
| HONA Honeywell Aerospace Inc. | Reduce -28.5% | 0.08% | −0.05 |
| AMGN Amgen Inc. | Reduce -1.8% | 0.31% | −0.04 |
| AXP American Express Co. | Reduce -10.5% | 0.29% | −0.04 |
| UBER Uber Technologies Inc. | Reduce -8.6% | 0.16% | −0.04 |
| TMO Thermo Fisher Scientific Inc. | Reduce -2.0% | 0.26% | −0.04 |
| ZTS Zoetis Inc. | Reduce -9.4% | 0.04% | −0.04 |
| MDT Medtronic PLC | Reduce -3.9% | 0.11% | −0.04 |
| CMCSA Comcast Corp. Class A | Reduce -2.5% | 0.10% | −0.04 |
| RCL Royal Caribbean Cruises Ltd. | Reduce -22.3% | 0.12% | −0.04 |
| SCHW Schwab (charles) Corp. | Reduce -3.0% | 0.17% | −0.03 |
| HCA HCA Healthcare Inc. | Reduce -8.6% | 0.07% | −0.03 |
| GM General Motors Co. | Reduce -20.5% | 0.09% | −0.03 |
| CTRA Coterra Energy Inc. | Sold out | 0.00% | −0.03 |
| HOLX Hologic Inc. | Sold out | 0.00% | −0.03 |
| WFC Wells Fargo & Co. | Reduce -0.6% | 0.28% | −0.03 |
| EPP iShares MSCI Pacific Ex Japa | Reduce -0.3% | 0.21% | −0.03 |
| CB Chubb Ltd. | Reduce -9.9% | 0.14% | −0.03 |
| TDY Teledyne Technologies Inc. | Reduce -29.6% | 0.06% | −0.03 |
| OSIS Osi Systems Inc. | Reduce -24.7% | 0.04% | −0.03 |
| BKNG Booking Holdings Inc. | Reduce -7.5% | 0.16% | −0.03 |
| KR Kroger Co. | Reduce -3.1% | 0.05% | −0.03 |
| LHX L3HARRIS Technologies Inc. | Reduce -2.0% | 0.07% | −0.03 |
| TDG Transdigm Group Inc. | Reduce -22.7% | 0.09% | −0.03 |
| ABBV Abbvie Inc. | Reduce -5.0% | 0.54% | −0.02 |
| SYK Stryker Corp. | Reduce -0.4% | 0.12% | −0.02 |
Portfolio Buys Q1 2026 → Q2 2026
| MU Micron Technology Inc. | Add +4.6% | 1.57% | +1.07 |
| AMD Advanced Micro Devices | Add +3.8% | 1.14% | +0.70 |
| INTC Intel Corp. | Add +4.0% | 0.75% | +0.49 |
| AMAT Applied Materials Inc. | Add +9.0% | 0.69% | +0.34 |
| GOOGL Alphabet Inc. Class A | Add +4.2% | 2.65% | +0.30 |
| MRVL Marvell Technology Inc. | Add +19.4% | 0.32% | +0.22 |
| CAT Caterpillar Inc. | Add +0.2% | 0.87% | +0.21 |
| UNH Unitedhealth Group Inc. | Add +9.3% | 0.58% | +0.18 |
| LLY Eli Lilly & Co. | Add +3.3% | 1.18% | +0.17 |
| CSCO Cisco Systems Inc. | Add +2.9% | 0.65% | +0.17 |
| STX Seagate Technology Holdings | Add +5.6% | 0.24% | +0.14 |
| WDC Western Digital Corp. | Add +3.1% | 0.25% | +0.13 |
| CRWD CrowdStrike Holdings Inc. Class A | Add +4.8% | 0.28% | +0.12 |
| GE General Electric | Add +11.0% | 0.52% | +0.11 |
| DELL Dell Technologies -C | Add +6.2% | 0.15% | +0.09 |
| CVS CVS Health Corp. | Add +38.7% | 0.20% | +0.09 |
| TXN Texas Instruments Inc. | Add +2.1% | 0.32% | +0.09 |
| SPCX Space Exploration Techn Class A | New | 0.09% | +0.09 |
| AAPL Apple Inc. | Add +2.0% | 4.98% | +0.06 |
| QCOM Qualcomm Inc. | Add +5.9% | 0.24% | +0.06 |
| APH Amphenol Corp. Class A | Add +2.7% | 0.27% | +0.05 |
| IAUM iShares Gold Trust Micro | Add +70.3% | 0.25% | +0.05 |
| ALAB Astera Labs Inc. | Add +6.7% | 0.07% | +0.05 |
| TSLA Tesla Inc. | Add +5.2% | 1.47% | +0.05 |
| CDNS Cadence Design SYS Inc. | Add +26.7% | 0.15% | +0.05 |
| BE Bloom Energy Corp. Class A | Add +20.1% | 0.08% | +0.05 |
| SNDK Sandisk Corp. | Add +28.9% | 0.06% | +0.04 |
| TSM Taiwan Semiconductor-SP ADR | Add +4.1% | 0.19% | +0.04 |
| FLEX Flex Ltd. | Add +13.8% | 0.06% | +0.04 |
| IVV iShares Core S&P 500 ETF | Add +0.8% | 6.25% | +0.04 |
| URI United Rentals Inc. | Add +11.7% | 0.10% | +0.04 |
| COHR Coherent Corp. | Add +21.4% | 0.08% | +0.03 |
| HPE Hewlett Packard Enterprise | Add +12.7% | 0.07% | +0.03 |
| WST West Pharmaceutical Services | Add +28.8% | 0.09% | +0.03 |
| STT State Street Corp. | Add +41.1% | 0.08% | +0.03 |
| SNOW Snowflake Inc. | Add +3.8% | 0.09% | +0.03 |
| CRDO Credo Technology Group Holdi | Add +7.8% | 0.05% | +0.03 |
| AMZN Amazon.com Inc. | Add +1.5% | 2.85% | +0.03 |
| MET Metlife Inc. | Add +44.2% | 0.08% | +0.03 |
| TER Teradyne Inc. | Add +1.2% | 0.08% | +0.03 |
| FTI Technipfmc PLC | Add +803.8% | 0.03% | +0.02 |
| ADI Analog Devices Inc. | Add +3.0% | 0.23% | +0.02 |
| APP AppLovin Corp. Class A | Add +6.5% | 0.14% | +0.02 |
| XPO Xpo Inc. | New | 0.02% | +0.02 |
| MTZ Mastec Inc. | Add +34.7% | 0.07% | +0.02 |
| JBL Jabil Inc. | Add +12.1% | 0.07% | +0.02 |
| PWR Quanta Services Inc. | Add +1.1% | 0.16% | +0.02 |
| RBRK Rubrik Inc. Class A | New | 0.02% | +0.02 |
| FN Fabrinet | New | 0.02% | +0.02 |
| EBAY eBay Inc. | Add +21.4% | 0.08% | +0.02 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 957 | $39.0B | IVV, NVDA, AAPL, MSFT, AMZN |
| Q1 2026 | 911 | $33.9B | IVV, NVDA, AAPL, MSFT, AMZN |
| Q4 2025 | 939 | $36.0B | IVV, NVDA, AAPL, MSFT, AMZN |
| Q3 2025 | 946 | $34.5B | IVV, NVDA, MSFT, AAPL, AMZN |
| Q2 2025 | 944 | $31.9B | IVV, NVDA, MSFT, AAPL, AMZN |
| Q1 2025 | 966 | $28.9B | IVV, AAPL, MSFT, NVDA, AMZN |
| Q4 2024 | 952 | $29.1B | IVV, AAPL, NVDA, MSFT, AMZN |
| Q3 2024 | 965 | $28.1B | IVV, AAPL, MSFT, NVDA, AMZN |
| Q2 2024 | 962 | $26.1B | IVV, MSFT, NVDA, AAPL, AMZN |
| Q1 2024 | 973 | $25.9B | IVV, MSFT, AAPL, NVDA, AMZN |