Index 500 Stock Portfolio
Registrant
NORTHWESTERN MUTUAL SERIES FUND INC
Net Assets
$8,149,382,003
Holdings
468
Latest Report
Jun 30, 2026
Net Assets Over Time
Holdings · 468
Export CSV
Portfolio coverage: 468 of
505 reported positions.
Showing 1–50
of 468 holdings by value
· page 1 of 10
| Holding | Symbol | Balance | Value | % of Fund | Side | Category | Open |
|---|---|---|---|---|---|---|---|
| NVIDIA Corp | NVDA | 3,044,670 | $609,208,020 | 7.48% | Long | EC | |
| Apple Inc | AAPL | 1,846,292 | $534,243,053 | 6.56% | Long | EC | |
| Microsoft Corp | MSFT | 933,800 | $348,326,076 | 4.27% | Long | EC | |
| Amazon.com Inc | AMZN | 1,230,534 | $293,285,474 | 3.60% | Long | EC | |
| Alphabet Inc | GOOGL | 737,100 | $263,417,427 | 3.23% | Long | EC | |
| Broadcom Inc | AVGO | 595,177 | $224,828,112 | 2.76% | Long | EC | |
| Micron Technology Inc | MU | 141,763 | $163,635,613 | 2.01% | Long | EC | |
| Meta Platforms Inc | META | 275,859 | $155,388,616 | 1.91% | Long | EC | |
| Tesla Inc | TSLA | 353,901 | $148,850,761 | 1.83% | Long | EC | |
| Eli Lilly & Co | LLY | 99,441 | $119,272,519 | 1.46% | Long | EC | |
| Advanced Micro Devices Inc | AMD | 204,977 | $119,073,189 | 1.46% | Long | EC | |
| Berkshire Hathaway Inc | BRK-B | 230,460 | $115,319,879 | 1.42% | Long | EC | |
| JPMorgan Chase & Co | JPM | 336,831 | $110,254,891 | 1.35% | Long | EC | |
| Intel Corp | INTC | 592,198 | $82,688,607 | 1.01% | Long | EC | |
| Johnson & Johnson | JNJ | 302,602 | $76,851,830 | 0.94% | Long | EC | |
| Applied Materials Inc | AMAT | 99,762 | $72,127,926 | 0.89% | Long | EC | |
| Visa Inc | V | 208,636 | $71,580,925 | 0.88% | Long | EC | |
| Lam Research Corp | LRCX | 157,502 | $68,250,342 | 0.84% | Long | EC | |
| Walmart Inc | WMT | 551,102 | $62,417,813 | 0.77% | Long | EC | |
| Caterpillar Inc | CAT | 57,899 | $61,656,645 | 0.76% | Long | EC | |
| Cisco Systems Inc | CSCO | 496,526 | $58,321,944 | 0.72% | Long | EC | |
| AbbVie Inc | ABBV | 222,097 | $55,888,489 | 0.69% | Long | EC | |
| Costco Wholesale Corp | COST | 55,770 | $52,171,162 | 0.64% | Long | EC | |
| Mastercard Inc | MA | 101,429 | $52,093,934 | 0.64% | Long | EC | |
| KLA Corp | KLAC | 164,208 | $49,543,196 | 0.61% | Long | EC | |
| General Electric Co | GE | 131,154 | $49,016,184 | 0.60% | Long | EC | |
| UnitedHealth Group Inc | UNH | 114,249 | $47,485,312 | 0.58% | Long | EC | |
| Bank of America Corp | BAC | 820,719 | $46,764,569 | 0.57% | Long | EC | |
| Home Depot Inc/The | HD | 125,061 | $44,106,513 | 0.54% | Long | EC | |
| Procter & Gamble Co/The | PG | 293,116 | $42,982,530 | 0.53% | Long | EC | |
| Sandisk Corp | SNDK | 18,595 | $42,280,009 | 0.52% | Long | EC | |
| Merck & Co Inc | MRK | 310,472 | $39,895,652 | 0.49% | Long | EC | |
| GE Vernova Inc | GEV | 33,780 | $39,686,771 | 0.49% | Long | EC | |
| Coca-Cola Co/The | KO | 488,248 | $39,679,915 | 0.49% | Long | EC | |
| Chevron Corp | CVX | 235,335 | $39,009,130 | 0.48% | Long | EC | |
| Netflix Inc | NFLX | 529,324 | $37,793,734 | 0.46% | Long | EC | |
| Goldman Sachs Group Inc/The | GS | 37,084 | $37,505,645 | 0.46% | Long | EC | |
| Philip Morris International Inc | PM | 196,057 | $35,468,672 | 0.44% | Long | EC | |
| Palo Alto Networks Inc | PANW | 101,049 | $34,459,730 | 0.42% | Long | EC | |
| Texas Instruments Inc | TXN | 114,412 | $34,102,785 | 0.42% | Long | EC | |
| Palantir Technologies Inc | PLTR | 288,113 | $33,614,144 | 0.41% | Long | EC | |
| International Business Machines Corp | IBM | 117,894 | $33,152,972 | 0.41% | Long | EC | |
| Marvell Technology Inc | MRVL | 110,062 | $32,786,369 | 0.40% | Long | EC | |
| RTX Corp | RTX | 169,156 | $32,093,968 | 0.39% | Long | EC | |
| Wells Fargo & Co | WFC | 384,685 | $31,790,368 | 0.39% | Long | EC | |
| Morgan Stanley | MS | 150,689 | $31,500,029 | 0.39% | Long | EC | |
| Oracle Corp | ORCL | 213,786 | $31,330,338 | 0.38% | Long | EC | |
| Citigroup Inc | C | 214,402 | $30,007,704 | 0.37% | Long | EC | |
| Western Digital Corp | WDC | 42,761 | $27,312,306 | 0.34% | Long | EC | |
| Amphenol Corp | APH | 154,564 | $27,252,724 | 0.33% | Long | EC |
Showing the top 50 of 468 holdings. Create a free account to see every holding and download the CSV.