MMGEX
MassMutual Small Cap Growth Equity Fund
MASSMUTUAL SELECT FUNDS

Portfolio concentration

As of March 31, 2026 · N-PORT
Holdings
252
Top-10 weight
14.83%
Effective holdings ?
148
Crowding ?
425.3

Holdings

As of March 31, 2026 · N-PORT
#SecurityTickerSharesValue% of fund
1 FIXED INC CLEARING CORP.REPO 16,721,852 $16.72M 2.97%
2 MODINE MFG CO 46,669 $10.11M 1.80%
3 CURTISS WRIGHT CORPORATION 13,325 $9.08M 1.61%
4 ADV ENERGY INDS 27,106 $8.75M 1.55%
5 FABRINET 14,842 $7.74M 1.38%
6 MKS INSTRUMENTS INC 30,014 $6.90M 1.23%
7 State Street Navigator Securities Lending Government Money Market Portfolio 6,547,830 $6.55M 1.16%
8 CHORD ENERGY CORP 44,149 $6.28M 1.12%
9 ALIGNMENT HEALTHCARE INC 350,324 $6.17M 1.10%
10 ESCO TECHNOLOGIES INC 21,835 $6.14M 1.09%
11 FIVE BELOW INC 26,476 $6.05M 1.08%
12 TOWER SEMICONDCT 34,194 $6.00M 1.07%
13 MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC 26,024 $5.78M 1.03%
14 PROTAGONIST THERAPEUTICS INC 54,286 $5.72M 1.02%
15 TECHNIPFMC PLC 80,768 $5.58M 0.99%
16 SITIME CORP 15,838 $5.47M 0.97%
17 AMERICAN HEALTHCARE REIT INC 114,456 $5.40M 0.96%
18 AXSOME THERAPEUTICS INC 31,830 $5.38M 0.96%
19 BRIGHTSPRING HEALTH SERVICES INC 124,609 $5.31M 0.94%
20 TTM TECHNOLOGIES INC 52,180 $5.08M 0.90%
21 BLOOM ENERGY CORP CL A 36,390 $4.93M 0.88%
22 SEACOAST BANKING CORP FLORIDA 157,526 $4.77M 0.85%
23 BRIDGEBIO PHARMA INC 62,778 $4.66M 0.83%
24 STERLING INFRASTRUCTURE INC 11,414 $4.65M 0.83%
25 CARPENTER TECHNOLOGY CORP 11,705 $4.61M 0.82%
26 HA SUSTAINABLE INFRASTRUCTURE CAPITAL INC 125,502 $4.61M 0.82%
27 PHILLIPS EDISON and CO INC 122,317 $4.58M 0.81%
28 AMERIS BANCORP 58,199 $4.54M 0.81%
29 NEXTRACKER INC CL A 37,182 $4.48M 0.80%
30 VIPER ENERGY INC A 91,379 $4.29M 0.76%
31 DXP ENTERPRISES INC 30,282 $4.23M 0.75%
32 BOOT BARN HOLDINGS INC 28,712 $4.20M 0.75%
33 GUARDANT HEALTH INC 45,161 $4.17M 0.74%
34 NOVA LTD 9,495 $4.12M 0.73%
35 SPX TECHNOLOGIES INC 20,119 $4.02M 0.71%
36 SKYLINE CHAMPION CORP 53,210 $3.96M 0.70%
37 LATTICE SEMICONDUCTOR CORP 42,079 $3.90M 0.69%
38 VIAVI SOLUTIONS INC 115,261 $3.84M 0.68%
39 RUSH ENTERPRISES INC CL A 56,092 $3.71M 0.66%
40 KARMAN HOLDINGS INC 44,527 $3.56M 0.63%
41 CARGURUS INC CL A 104,288 $3.55M 0.63%
42 ZURN ELKAY WATER SOLUTIONS CORP 79,163 $3.55M 0.63%
43 ATI INC 23,104 $3.36M 0.60%
44 Empresa Brasileira de Aeronautica S.A. (ADR) EMBJ 55,823 $3.31M 0.59%
45 CREDO TECHNOLOGY GROUP HOLDING LTD 35,034 $3.29M 0.58%
46 CABOT CORP 43,527 $3.28M 0.58%
47 PRIMORIS SVCS CORP 22,519 $3.22M 0.57%
48 PATRICK INDUSTRIES INC 28,634 $3.18M 0.57%
49 WISDOMTREE INVESTMENTS INC 209,068 $3.04M 0.54%
50 COGENT BIOSCIENCES INC 78,117 $3.01M 0.53%
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