S&P 500 Index Master Portfolio
Registrant
Master Investment Portfolio
Net Assets
$59,766,131,008
Holdings
469
Latest Report
Jun 30, 2026
Net Assets Over Time
Holdings · 469
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Portfolio coverage: 469 of
508 reported positions.
Showing 1–50
of 469 holdings by value
· page 1 of 10
| Holding | Symbol | Balance | Value | % of Fund | Side | Category | Open |
|---|---|---|---|---|---|---|---|
| NVIDIA Corp | NVDA | 22,159,723 | $4,433,938,975 | 7.42% | Long | EC | |
| Apple Inc | AAPL | 13,437,683 | $3,888,327,953 | 6.51% | Long | EC | |
| Microsoft Corp | MSFT | 6,796,387 | $2,535,188,279 | 4.24% | Long | EC | |
| Amazon.com Inc | AMZN | 8,956,075 | $2,134,590,916 | 3.57% | Long | EC | |
| Alphabet Inc | GOOGL | 5,364,762 | $1,917,204,996 | 3.21% | Long | EC | |
| Broadcom Inc | AVGO | 4,331,819 | $1,636,344,627 | 2.74% | Long | EC | |
| Micron Technology Inc | MU | 1,031,781 | $1,190,974,490 | 1.99% | Long | EC | |
| Meta Platforms Inc | META | 2,009,041 | $1,131,672,705 | 1.89% | Long | EC | |
| Tesla Inc | TSLA | 2,575,763 | $1,083,365,918 | 1.81% | Long | EC | |
| Eli Lilly & Co | LLY | 723,755 | $868,093,460 | 1.45% | Long | EC | |
| Advanced Micro Devices Inc | AMD | 1,491,861 | $866,636,974 | 1.45% | Long | EC | |
| Berkshire Hathaway Inc | BRK-B | 1,677,337 | $839,322,661 | 1.40% | Long | EC | |
| JPMorgan Chase & Co | JPM | 2,451,525 | $802,457,678 | 1.34% | Long | EC | |
| Intel Corp | INTC | 4,317,184 | $602,808,402 | 1.01% | Long | EC | |
| Johnson & Johnson | JNJ | 2,202,399 | $559,343,274 | 0.94% | Long | EC | |
| Applied Materials Inc | AMAT | 726,086 | $524,960,178 | 0.88% | Long | EC | |
| Visa Inc | V | 1,518,494 | $520,980,106 | 0.87% | Long | EC | |
| Lam Research Corp | LRCX | 1,144,166 | $495,801,453 | 0.83% | Long | EC | |
| Walmart Inc | WMT | 4,011,029 | $454,289,145 | 0.76% | Long | EC | |
| Caterpillar Inc | CAT | 421,403 | $448,752,055 | 0.75% | Long | EC | |
| Cisco Systems Inc | CSCO | 3,613,817 | $424,478,945 | 0.71% | Long | EC | |
| AbbVie Inc | ABBV | 1,616,466 | $406,767,504 | 0.68% | Long | EC | |
| Costco Wholesale Corp | COST | 405,905 | $379,711,950 | 0.64% | Long | EC | |
| Mastercard Inc | MA | 738,220 | $379,149,792 | 0.63% | Long | EC | |
| KLA Corp | KLAC | 1,195,135 | $360,584,181 | 0.60% | Long | EC | |
| General Electric Co | GE | 954,565 | $356,749,577 | 0.60% | Long | EC | |
| UnitedHealth Group Inc | UNH | 830,000 | $344,972,900 | 0.58% | Long | EC | |
| Bank of America Corp | BAC | 5,973,356 | $340,361,825 | 0.57% | Long | EC | |
| Home Depot Inc/The | HD | 911,281 | $321,390,583 | 0.54% | Long | EC | |
| Procter & Gamble Co/The | PG | 2,128,950 | $312,189,228 | 0.52% | Long | EC | |
| Sandisk Corp | SNDK | 135,715 | $308,579,267 | 0.52% | Long | EC | |
| Merck & Co Inc | MRK | 2,259,679 | $290,368,752 | 0.49% | Long | EC | |
| GE Vernova Inc | GEV | 245,856 | $288,846,380 | 0.48% | Long | EC | |
| Coca-Cola Co/The | KO | 3,542,765 | $287,920,512 | 0.48% | Long | EC | |
| Chevron Corp | CVX | 1,712,814 | $283,916,049 | 0.48% | Long | EC | |
| Netflix Inc | NFLX | 3,852,523 | $275,070,142 | 0.46% | Long | EC | |
| Goldman Sachs Group Inc/The | GS | 269,906 | $272,974,831 | 0.46% | Long | EC | |
| Philip Morris International Inc | PM | 1,424,784 | $257,757,673 | 0.43% | Long | EC | |
| Palo Alto Networks Inc | PANW | 743,000 | $253,377,860 | 0.42% | Long | EC | |
| Texas Instruments Inc | TXN | 834,265 | $248,669,369 | 0.42% | Long | EC | |
| Palantir Technologies Inc | PLTR | 2,100,375 | $245,050,751 | 0.41% | Long | EC | |
| International Business Machines Corp | IBM | 859,232 | $241,624,631 | 0.40% | Long | EC | |
| Marvell Technology Inc | MRVL | 801,057 | $238,626,870 | 0.40% | Long | EC | |
| RTX Corp | RTX | 1,233,447 | $234,021,899 | 0.39% | Long | EC | |
| Wells Fargo & Co | WFC | 2,799,813 | $231,376,546 | 0.39% | Long | EC | |
| Morgan Stanley | MS | 1,096,742 | $229,262,948 | 0.38% | Long | EC | |
| Oracle Corp | ORCL | 1,552,489 | $227,517,263 | 0.38% | Long | EC | |
| Citigroup Inc | C | 1,560,459 | $218,401,842 | 0.37% | Long | EC | |
| Western Digital Corp | WDC | 312,045 | $199,309,382 | 0.33% | Long | EC | |
| Amphenol Corp | APH | 1,127,779 | $198,849,993 | 0.33% | Long | EC |