MMFFX
MM S&P 500 Index Fund
MASSMUTUAL SELECT FUNDS
Index fund

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
505
Top-10 weight
36.46%
Effective holdings ?
51
Crowding ?
1754.6

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 NVIDIA CORP 880,928 $153.63M 7.57%
2 APPLE INC 532,223 $135.07M 6.66%
3 MICROSOFT CORP 269,195 $99.65M 4.91%
4 AMAZON.COM INC 354,140 $73.76M 3.64%
5 ALPHABET INC CL A 211,060 $60.69M 2.99%
6 BROADCOM INC 171,882 $53.20M 2.62%
7 ALPHABET INC CL C 169,540 $48.63M 2.40%
8 META PLATFORMS INC CL A 79,290 $45.36M 2.24%
9 TESLA INC 102,042 $37.93M 1.87%
10 BERKSHIRE HATH-B 66,465 $31.85M 1.57%
11 JPMORGAN CHASE and CO 97,743 $28.75M 1.42%
12 LILLY ELI and CO 28,727 $26.42M 1.30%
13 EXXON MOBIL CORP 151,498 $25.70M 1.27%
14 JOHNSON&JOHNSON 87,493 $21.39M 1.05%
15 WALMART INC 158,747 $19.73M 0.97%
16 VISA INC-CLASS A 60,943 $18.42M 0.91%
17 COSTCO WHOLESALE CORP 16,094 $16.04M 0.79%
18 MASTERCARD INC CL A 29,524 $14.75M 0.73%
19 NETFLIX INC 153,063 $14.72M 0.73%
20 CHEVRON CORP 67,955 $14.06M 0.69%
21 ABBVIE INC 64,182 $13.96M 0.69%
22 MICRON TECHNOLOGY INC 40,762 $13.77M 0.68%
23 PROCTER & GAMBLE 84,250 $12.17M 0.60%
24 PALANTIR TECHNOLOGIES INC 82,955 $12.13M 0.60%
25 ADV MICRO DEVICE 59,122 $12.03M 0.59%
26 CATERPILLAR INC 16,868 $11.95M 0.59%
27 HOME DEPOT INC 36,147 $11.89M 0.59%
28 BANK OF AMERICA CORPORATION 240,550 $11.73M 0.58%
29 CISCO SYSTEMS INC 143,107 $11.10M 0.55%
30 MERCK & CO 90,134 $10.84M 0.53%
31 GENERAL ELECTRIC CO 38,022 $10.79M 0.53%
32 COCA-COLA CO/THE 140,591 $10.69M 0.53%
33 APPLIED MATERIALS INC 28,749 $9.83M 0.48%
34 LAM RESEARCH CORP 45,271 $9.67M 0.48%
35 RTX CORP 48,690 $9.39M 0.46%
36 PHILIP MORRIS INTL INC 56,529 $9.35M 0.46%
37 GOLDMAN SACHS GROUP INC 10,892 $9.21M 0.45%
38 ORACLE CORP 61,080 $8.99M 0.44%
39 WELLS FARGO & CO 112,114 $8.93M 0.44%
40 UNITEDHEALTH GRP 32,895 $8.90M 0.44%
41 GE VERNOVA LLC 9,771 $8.53M 0.42%
42 LINDE PLC 16,957 $8.41M 0.41%
43 INTL BUS MACH CORP 33,945 $8.23M 0.41%
44 MCDONALDS CORP 25,862 $8.04M 0.40%
45 PEPSICO INC 49,636 $7.71M 0.38%
46 VERIZON COMMUNICATIONS INC 152,895 $7.68M 0.38%
47 INTEL CORP 170,215 $7.51M 0.37%
48 AT&T INC 253,786 $7.36M 0.36%
49 MORGAN STANLEY 43,727 $7.20M 0.35%
50 CITIGROUP INC 63,351 $7.18M 0.35%
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