Holdings of MM S&P 500 Index Fund
MASSMUTUAL SELECT FUNDS · 503 declared positions · as of Mar 31, 2026
Original filing · Net assets 2B $ · Ten largest lines: 36.5 % of the equity sleeve
Sector breakdown
- Technology 32.5 %
- Financials 12.3 %
- Communication 10.2 %
- Consumer discretionary 9.8 %
- Health care 9.1 %
- Industrials 8.4 %
- Consumer staples 4.9 %
- Energy 3.2 %
- Utilities 2.5 %
- Materials 2.1 %
- Real estate 1.5 %
- Unattributed 3.4 %
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 99.6 %
- IE 0.2 %
- NL 0.1 %
- BM 0.1 %
Shares computed on the equity sleeve.
| Rank | Country | Lines | Value | Share |
|---|---|---|---|---|
| 1 | US | 498 | 2B $ | 99.62 % |
| 2 | IE | 2 | 3.9M $ | 0.19 % |
| 3 | NL | 2 | 2.5M $ | 0.12 % |
| 4 | BM | 1 | 1.3M $ | 0.06 % |
Positions
| Rank | Company | Shares | Value | Weight |
|---|---|---|---|---|
| 101 | Corning Inc | 28,309 | 3.8M $ | 0.19 % |
| 102 | McKesson Corp | 4,440 | 3.8M $ | 0.19 % |
| 103 | Comcast Corp | 130,087 | 3.7M $ | 0.18 % |
| 104 | Starbucks Corp | 41,588 | 3.7M $ | 0.18 % |
| 105 | Duke Energy Corp | 28,390 | 3.7M $ | 0.18 % |
| 106 | Adobe Inc | 14,882 | 3.6M $ | 0.18 % |
| 107 | T-Mobile US Inc | 17,176 | 3.6M $ | 0.18 % |
| 108 | Crowdstrike Holdings Inc | 9,131 | 3.6M $ | 0.18 % |
| 109 | Equinix Inc | 3,583 | 3.5M $ | 0.17 % |
| 110 | Vertiv Holdings Co | 13,868 | 3.5M $ | 0.17 % |
| 111 | Sandisk Corp/DE | 5,388 | 3.4M $ | 0.17 % |
| 112 | Boston Scientific Corp | 54,085 | 3.4M $ | 0.17 % |
| 113 | Trane Technologies PLC | 8,093 | 3.4M $ | 0.17 % |
| 114 | Howmet Aerospace Inc | 14,559 | 3.4M $ | 0.17 % |
| 115 | Western Digital Corp | 12,327 | 3.3M $ | 0.16 % |
| 116 | CVS Health Corp | 45,907 | 3.3M $ | 0.16 % |
| 117 | Northrop Grumman Corp | 4,814 | 3.3M $ | 0.16 % |
| 118 | Intercontinental Exchange Inc | 20,699 | 3.3M $ | 0.16 % |
| 119 | Williams Cos Inc/The | 44,533 | 3.2M $ | 0.16 % |
| 120 | Constellation Energy Corp. | 11,341 | 3.2M $ | 0.16 % |
| 121 | General Dynamics Corp | 9,225 | 3.2M $ | 0.16 % |
| 122 | Seagate Technology Holdings PLC | 7,868 | 3.1M $ | 0.15 % |
| 123 | Blackstone Inc | 26,794 | 3.1M $ | 0.15 % |
| 124 | Marsh & McLennan Cos Inc | 17,715 | 3.1M $ | 0.15 % |
| 125 | Waste Management Inc | 13,352 | 3.1M $ | 0.15 % |
| 126 | Freeport-McMoRan Inc | 52,085 | 3.1M $ | 0.15 % |
| 127 | Automatic Data Processing Inc | 14,676 | 3M $ | 0.15 % |
| 128 | PNC Financial Services Group Inc/The | 14,265 | 3M $ | 0.15 % |
| 129 | Quanta Services Inc | 5,367 | 2.9M $ | 0.15 % |
| 130 | Bank of New York Mellon Corp/The | 24,833 | 2.9M $ | 0.15 % |
| 131 | US Bancorp | 56,540 | 2.9M $ | 0.15 % |
| 132 | American Tower Corp | 16,979 | 2.9M $ | 0.14 % |
| 133 | Johnson Controls International plc | 22,242 | 2.9M $ | 0.14 % |
| 134 | O'Reilly Automotive Inc | 30,676 | 2.8M $ | 0.14 % |
| 135 | EOG Resources Inc | 19,447 | 2.8M $ | 0.14 % |
| 136 | Regeneron Pharmaceuticals, Inc. | 3,638 | 2.8M $ | 0.14 % |
| 137 | 3M Co | 19,333 | 2.8M $ | 0.14 % |
| 138 | SLB Ltd | 54,094 | 2.8M $ | 0.14 % |
| 139 | FedEx Corp | 7,796 | 2.8M $ | 0.14 % |
| 140 | CSX Corp | 67,632 | 2.8M $ | 0.14 % |
| 141 | Valero Energy Corp | 11,119 | 2.7M $ | 0.14 % |
| 142 | Cadence Design Systems Inc | 9,840 | 2.7M $ | 0.13 % |
| 143 | Cummins Inc | 5,015 | 2.7M $ | 0.13 % |
| 144 | Mondelez International Inc | 46,809 | 2.7M $ | 0.13 % |
| 145 | HCA Healthcare Inc | 5,675 | 2.7M $ | 0.13 % |
| 146 | Phillips 66 | 14,716 | 2.7M $ | 0.13 % |
| 147 | Sherwin-Williams Co/The | 8,350 | 2.7M $ | 0.13 % |
| 148 | Synopsys Inc | 6,741 | 2.7M $ | 0.13 % |
| 149 | Emerson Electric Co. | 20,169 | 2.6M $ | 0.13 % |
| 150 | Marriott International Inc/MD | 8,073 | 2.6M $ | 0.13 % |
| 151 | Motorola Solutions Inc | 6,048 | 2.6M $ | 0.13 % |
| 152 | Marathon Petroleum Corp | 10,694 | 2.6M $ | 0.13 % |
| 153 | United Parcel Service Inc | 26,531 | 2.6M $ | 0.13 % |
| 154 | Cigna Group/The | 9,654 | 2.6M $ | 0.13 % |
| 155 | CRH PLC | 24,494 | 2.6M $ | 0.13 % |
| 156 | American Electric Power Co Inc | 19,621 | 2.6M $ | 0.13 % |
| 157 | Ross Stores Inc | 11,817 | 2.6M $ | 0.13 % |
| 158 | Royal Caribbean Cruises Ltd | 9,203 | 2.5M $ | 0.12 % |
| 159 | Hilton Worldwide Holdings Inc | 8,289 | 2.5M $ | 0.12 % |
| 160 | Aon PLC | 7,746 | 2.5M $ | 0.12 % |
| 161 | Illinois Tool Works Inc | 9,594 | 2.5M $ | 0.12 % |
| 162 | Colgate-Palmolive Co | 29,240 | 2.5M $ | 0.12 % |
| 163 | Ecolab Inc | 9,308 | 2.5M $ | 0.12 % |
| 164 | Warner Bros Discovery Inc | 89,810 | 2.5M $ | 0.12 % |
| 165 | General Motors Co | 32,771 | 2.4M $ | 0.12 % |
| 166 | Kinder Morgan, Inc. | 71,798 | 2.4M $ | 0.12 % |
| 167 | Moody's Corp | 5,510 | 2.4M $ | 0.12 % |
| 168 | TransDigm Group Inc | 2,042 | 2.4M $ | 0.12 % |
| 169 | Elevance Health Inc | 8,040 | 2.4M $ | 0.12 % |
| 170 | Air Products and Chemicals Inc | 8,056 | 2.3M $ | 0.12 % |
| 171 | Norfolk Southern Corp | 8,098 | 2.3M $ | 0.11 % |
| 172 | L3Harris Technologies Inc | 6,732 | 2.3M $ | 0.11 % |
| 173 | NIKE Inc | 43,543 | 2.3M $ | 0.11 % |
| 174 | Travelers Cos Inc/The | 7,839 | 2.3M $ | 0.11 % |
| 175 | Sempra | 23,499 | 2.3M $ | 0.11 % |
| 176 | KKR & Co Inc | 24,625 | 2.3M $ | 0.11 % |
| 177 | Cencora Inc | 7,086 | 2.2M $ | 0.11 % |
| 178 | Simon Property Group Inc | 11,798 | 2.2M $ | 0.11 % |
| 179 | TE Connectivity PLC | 10,512 | 2.2M $ | 0.11 % |
| 180 | PACCAR Inc | 18,926 | 2.2M $ | 0.11 % |
| 181 | Baker Hughes Co | 35,406 | 2.2M $ | 0.11 % |
| 182 | Digital Realty Trust Inc | 11,801 | 2.1M $ | 0.10 % |
| 183 | Truist Financial Corp | 46,144 | 2.1M $ | 0.10 % |
| 184 | Cintas Corp | 12,493 | 2.1M $ | 0.10 % |
| 185 | ONEOK Inc | 22,644 | 2M $ | 0.10 % |
| 186 | Realty Income Corp | 33,229 | 2M $ | 0.10 % |
| 187 | DoorDash Inc | 13,522 | 2M $ | 0.10 % |
| 188 | Target Corp | 16,552 | 2M $ | 0.10 % |
| 189 | Corteva Inc | 23,947 | 2M $ | 0.10 % |
| 190 | AutoZone Inc | 592 | 2M $ | 0.10 % |
| 191 | Ciena Corp | 5,146 | 2M $ | 0.10 % |
| 192 | Arthur J Gallagher & Co | 9,202 | 2M $ | 0.10 % |
| 193 | Robinhood Markets Inc | 28,722 | 2M $ | 0.10 % |
| 194 | Targa Resources Corp | 7,838 | 2M $ | 0.10 % |
| 195 | Allstate Corp/The | 9,460 | 2M $ | 0.10 % |
| 196 | Fastenal Co | 41,792 | 1.9M $ | 0.10 % |
| 197 | Airbnb Inc | 15,131 | 1.9M $ | 0.09 % |
| 198 | Fortinet Inc | 23,276 | 1.9M $ | 0.09 % |
| 199 | Apollo Global Management Inc | 17,061 | 1.9M $ | 0.09 % |
| 200 | Dominion Energy Inc | 30,743 | 1.9M $ | 0.09 % |