Holdings of Large Cap Core Stock Portfolio
NORTHWESTERN MUTUAL SERIES FUND INC ·142 declared positions · as of Mar 31, 2026
Original filing · Net assets 766M $ · Ten largest lines: 42.1 % of the equity sleeve
Sector breakdown
- Technology 30.7 %
- Financials 12.6 %
- Communication 9.7 %
- Consumer discretionary 9.6 %
- Health care 9.3 %
- Industrials 6.2 %
- Consumer staples 6.2 %
- Energy 5.2 %
- Utilities 3.3 %
- Materials 1.5 %
- Real estate 0.9 %
- Unattributed 4.7 %
Titelia classification, company by company. The unattributed share stays visible.
Currency breakdown
- USD 100.0 %
The quoted currency of each line, as declared.
Country breakdown
- US 97.0 %
- GB 2.2 %
- BM 0.4 %
- IE 0.1 %
- DE 0.1 %
- NL 0.1 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 132 | 740.3M $ | 97.03 % |
| 2 | GB | 5 | 16.7M $ | 2.19 % |
| 3 | BM | 1 | 2.9M $ | 0.37 % |
| 4 | IE | 1 | 1.1M $ | 0.15 % |
| 5 | DE | 1 | 1.1M $ | 0.14 % |
| 6 | NL | 2 | 880.5K $ | 0.12 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 1 | NVIDIA Corp | 394,547 | 68.8M $ | 8.98 % |
| 2 | Apple Inc | 172,638 | 43.8M $ | 5.72 % |
| 3 | Microsoft Corp | 102,063 | 37.8M $ | 4.93 % |
| 4 | Amazon.com Inc | 179,815 | 37.5M $ | 4.89 % |
| 5 | Alphabet Inc | 119,299 | 34.3M $ | 4.48 % |
| 6 | Broadcom Inc | 81,804 | 25.3M $ | 3.31 % |
| 7 | Meta Platforms Inc | 38,995 | 22.3M $ | 2.91 % |
| 8 | Exxon Mobil Corp | 117,966 | 20M $ | 2.61 % |
| 9 | Berkshire Hathaway Inc | 32,888 | 15.8M $ | 2.06 % |
| 10 | Wells Fargo & Co | 195,947 | 15.6M $ | 2.04 % |
| 11 | Mastercard Inc | 28,560 | 14.3M $ | 1.86 % |
| 12 | Walmart Inc | 111,611 | 13.9M $ | 1.81 % |
| 13 | Eli Lilly & Co | 14,647 | 13.5M $ | 1.76 % |
| 14 | Tesla Inc | 32,334 | 12M $ | 1.57 % |
| 15 | Goldman Sachs Group Inc/The | 12,843 | 10.9M $ | 1.42 % |
| 16 | KKR & Co Inc | 106,153 | 9.8M $ | 1.28 % |
| 17 | Advanced Micro Devices Inc | 47,241 | 9.6M $ | 1.25 % |
| 18 | Blackrock Inc | 9,743 | 9.4M $ | 1.22 % |
| 19 | T-Mobile US Inc | 39,385 | 8.3M $ | 1.08 % |
| 20 | Merck & Co Inc | 65,246 | 7.8M $ | 1.02 % |
| 21 | US Foods Holding Corp | 81,822 | 7.5M $ | 0.98 % |
| 22 | Shell PLC | 77,337 | 7.2M $ | 0.94 % |
| 23 | Welltower Inc | 35,162 | 7M $ | 0.91 % |
| 24 | Micron Technology Inc | 20,356 | 6.9M $ | 0.90 % |
| 25 | KLA Corp | 4,406 | 6.5M $ | 0.85 % |
| 26 | Sempra | 66,116 | 6.4M $ | 0.84 % |
| 27 | Marsh & McLennan Cos Inc | 35,318 | 6.1M $ | 0.80 % |
| 28 | PACCAR Inc | 52,789 | 6.1M $ | 0.80 % |
| 29 | Coca-Cola Co/The | 79,373 | 6M $ | 0.79 % |
| 30 | Marriott International Inc/MD | 17,649 | 5.8M $ | 0.75 % |
| 31 | Synopsys Inc | 13,788 | 5.5M $ | 0.71 % |
| 32 | Dominion Energy Inc | 87,479 | 5.4M $ | 0.71 % |
| 33 | Linde PLC | 10,836 | 5.4M $ | 0.70 % |
| 34 | Walt Disney Co/The | 54,091 | 5.2M $ | 0.68 % |
| 35 | CH Robinson Worldwide Inc | 31,351 | 5.2M $ | 0.68 % |
| 36 | Philip Morris International Inc. | 30,841 | 5.1M $ | 0.67 % |
| 37 | Palantir Technologies Inc | 34,712 | 5.1M $ | 0.66 % |
| 38 | Targa Resources Corp | 19,874 | 5M $ | 0.65 % |
| 39 | Marvell Technology Inc | 49,177 | 4.9M $ | 0.64 % |
| 40 | Clean Harbors Inc | 16,944 | 4.9M $ | 0.63 % |
| 41 | Northrop Grumman Corp | 7,007 | 4.8M $ | 0.62 % |
| 42 | Eaton Corp PLC | 12,097 | 4.3M $ | 0.56 % |
| 43 | James Hardie Industries PLC | 225,498 | 4.3M $ | 0.56 % |
| 44 | Starbucks Corp | 46,519 | 4.2M $ | 0.54 % |
| 45 | Chubb Ltd | 12,519 | 4.1M $ | 0.53 % |
| 46 | State Street SPDR S&P 500 ETF Trust | 6,267 | 4.1M $ | 0.53 % |
| 47 | Hyatt Hotels Corp | 27,556 | 4M $ | 0.52 % |
| 48 | Marathon Petroleum Corp | 15,491 | 3.8M $ | 0.49 % |
| 49 | Ferguson Enterprises Inc | 16,178 | 3.8M $ | 0.49 % |
| 50 | Pool Corp | 18,330 | 3.7M $ | 0.48 % |
| 51 | Johnson & Johnson | 15,045 | 3.7M $ | 0.48 % |
| 52 | Arista Networks Inc | 29,555 | 3.6M $ | 0.47 % |
| 53 | GSK PLC | 64,315 | 3.5M $ | 0.46 % |
| 54 | KeyCorp | 176,380 | 3.5M $ | 0.46 % |
| 55 | PG&E Corp | 198,985 | 3.5M $ | 0.46 % |
| 56 | Intuitive Surgical Inc | 7,515 | 3.5M $ | 0.45 % |
| 57 | Coterra Energy Inc | 96,748 | 3.4M $ | 0.44 % |
| 58 | CMS Energy Corp | 43,555 | 3.4M $ | 0.44 % |
| 59 | WESCO International Inc | 12,300 | 3.4M $ | 0.44 % |
| 60 | Unilever PLC | 57,682 | 3.3M $ | 0.43 % |
| 61 | Atmos Energy Corp | 17,762 | 3.3M $ | 0.43 % |
| 62 | Boeing Co/The | 15,877 | 3.2M $ | 0.41 % |
| 63 | Royal Caribbean Cruises Ltd | 11,444 | 3.1M $ | 0.41 % |
| 64 | Waste Connections Inc | 18,679 | 3M $ | 0.40 % |
| 65 | NRG Energy Inc | 20,631 | 3M $ | 0.39 % |
| 66 | Palo Alto Networks Inc | 18,606 | 3M $ | 0.39 % |
| 67 | Snowflake Inc | 19,752 | 3M $ | 0.39 % |
| 68 | DoorDash Inc | 19,526 | 2.9M $ | 0.38 % |
| 69 | Arch Capital Group Ltd | 29,752 | 2.9M $ | 0.37 % |
| 70 | Elevance Health Inc | 9,693 | 2.8M $ | 0.37 % |
| 71 | Haleon PLC | 281,711 | 2.8M $ | 0.37 % |
| 72 | CSX Corp | 65,784 | 2.7M $ | 0.35 % |
| 73 | Lowe's Cos Inc | 11,336 | 2.7M $ | 0.35 % |
| 74 | Cardinal Health, Inc. | 12,580 | 2.7M $ | 0.35 % |
| 75 | IDEX Corp | 13,944 | 2.6M $ | 0.35 % |
| 76 | AbbVie Inc | 11,648 | 2.5M $ | 0.33 % |
| 77 | EMCOR Group Inc | 3,421 | 2.5M $ | 0.33 % |
| 78 | Samsara Inc | 78,184 | 2.5M $ | 0.32 % |
| 79 | Oracle Corp | 16,189 | 2.4M $ | 0.31 % |
| 80 | Autodesk Inc | 9,936 | 2.4M $ | 0.31 % |
| 81 | Vertiv Holdings Co | 9,491 | 2.4M $ | 0.31 % |
| 82 | Edwards Lifesciences Corp | 29,647 | 2.4M $ | 0.31 % |
| 83 | Netflix Inc | 24,681 | 2.4M $ | 0.31 % |
| 84 | Regal Rexnord Corp | 12,279 | 2.3M $ | 0.30 % |
| 85 | British American Tobacco PLC | 36,870 | 2.2M $ | 0.28 % |
| 86 | Datadog Inc | 18,177 | 2.1M $ | 0.28 % |
| 87 | Vertex Pharmaceuticals Inc | 4,634 | 2.1M $ | 0.27 % |
| 88 | Danaher Corp | 10,731 | 2M $ | 0.27 % |
| 89 | Procter & Gamble Co/The | 13,733 | 2M $ | 0.26 % |
| 90 | Stryker Corp | 5,930 | 1.9M $ | 0.25 % |
| 91 | Everest Group Ltd | 5,930 | 1.9M $ | 0.25 % |
| 92 | PPG Industries Inc | 18,090 | 1.9M $ | 0.25 % |
| 93 | Monster Beverage Corp | 25,649 | 1.9M $ | 0.24 % |
| 94 | CVS Health Corp | 25,761 | 1.9M $ | 0.24 % |
| 95 | Dexcom Inc | 29,406 | 1.8M $ | 0.24 % |
| 96 | Spotify Technology SA | 3,758 | 1.8M $ | 0.24 % |
| 97 | Gilead Sciences Inc | 12,741 | 1.8M $ | 0.23 % |
| 98 | Amgen Inc | 4,969 | 1.7M $ | 0.23 % |
| 99 | Fifth Third Bancorp | 37,075 | 1.7M $ | 0.22 % |
| 100 | WW Grainger Inc | 1,559 | 1.7M $ | 0.22 % |