MassMutual Small Cap Growth Eq R4 (MSERX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
9.44
+0.06 (0.64%)
At close: Aug 26, 2026

MSERX Holdings Information

MSERX is a mutual fund with a total of 263 individual holdings. The top holdings are MKS Inc. stock at 2.07%, Fixed Inc Clearing Corp.Repo at 1.89%, SiTime at 1.46%, Modine Manufacturing Company at 1.32%, and Alignment Healthcare at 1.31%.

Total Holdings
263
Top 10 Percentage
13.35%
Asset Class
Equity
Fund Category
Small Growth
Assets
686.37M
Forward PE Ratio
23.06

Breakdown by Sector

Top 25 Holdings

No.SymbolName WeightShares
1MKSIMKS Inc.2.07%34,338
2n/aFixed Inc Clearing Corp.Repo1.89%13,909,235
3SITMSiTime Corporation1.46%14,407
4MODModine Manufacturing Company1.32%36,535
5ALHCAlignment Healthcare, Inc.1.31%407,081
6ESEESCO Technologies Inc.1.12%23,561
7BTSGBrightSpring Health Services, Inc.1.07%113,036
8SANMSanmina Corporation1.05%30,627
9PTGXProtagonist Therapeutics, Inc.1.05%63,092
10FNFabrinet1.01%13,308
11CHRDChord Energy Corporation0.99%64,110
12MRCYMercury Systems, Inc.0.96%57,867
13VIAVViavi Solutions Inc.0.95%146,868
14LSCCLattice Semiconductor Corporation0.93%45,076
15TTMITTM Technologies, Inc.0.93%36,815
16CWCurtiss-Wright Corporation0.93%9,044
17XMTRXometry, Inc.0.92%70,397
18ALGMAllegro MicroSystems, Inc.0.87%92,252
19AXSMAxsome Therapeutics, Inc.0.86%25,771
20ONTOOnto Innovation Inc.0.85%16,569
21AHRAmerican Healthcare REIT, Inc.0.85%119,898
22LGNDLigand Pharmaceuticals Incorporated0.85%19,759
23ABCBAmeris Bancorp0.83%68,231
24GHGuardant Health, Inc.0.82%40,162
25SBCFSeacoast Banking Corporation of Florida0.77%170,487
Showing 25 of 263 holdings
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As of Jun 30, 2026