MassMutual Mid Cap Growth R4 (MEFFX)
NASDAQ · Mutual Fund · Delayed Price · Currency is USD
11.01
+0.05 (0.46%)
At close: Aug 26, 2026
MEFFX Holdings Information
MEFFX is a mutual fund with a total of 187 individual holdings. The top holdings are Datadog stock at 2.07%, Agilent Technologies at 1.96%, Teradyne at 1.83%, Mettler-Toledo International at 1.76%, and Snowflake at 1.64%.
Total Holdings
187
Top 10 Percentage
17.15%
Asset Class
Equity
Fund Category
Mid-Cap Growth
Assets
2.07B
Forward PE Ratio
25.59
Breakdown by Sector
Top 25 Holdings
| No. | Symbol | Name | % Weight |
|---|---|---|---|
| 1 | DDOG | Datadog, Inc. | 2.07% |
| 2 | A | Agilent Technologies, Inc. | 1.96% |
| 3 | TER | Teradyne, Inc. | 1.83% |
| 4 | MTD | Mettler-Toledo International Inc. | 1.76% |
| 5 | SNOW | Snowflake Inc. | 1.64% |
| 6 | n/a | Fixed Inc Clearing Corp.Repo | 1.62% |
| 7 | BURL | Burlington Stores, Inc. | 1.60% |
| 8 | LSCC | Lattice Semiconductor Corporation | 1.58% |
| 9 | KEYS | Keysight Technologies, Inc. | 1.57% |
| 10 | XPO | XPO, Inc. | 1.52% |
| 11 | MTSI | MACOM Technology Solutions Holdings, Inc. | 1.42% |
| 12 | NET | Cloudflare, Inc. | 1.38% |
| 13 | YUM | Yum! Brands, Inc. | 1.34% |
| 14 | VIK | Viking Holdings Ltd | 1.33% |
| 15 | ALNY | Alnylam Pharmaceuticals, Inc. | 1.28% |
| 16 | ALAB | Astera Labs, Inc. | 1.19% |
| 17 | MSCI | MSCI Inc. | 1.12% |
| 18 | RDDT | Reddit, Inc. | 1.10% |
| 19 | VEEV | Veeva Systems Inc. | 1.10% |
| 20 | AIZ | Assurant, Inc. | 1.08% |
| 21 | RCL | Royal Caribbean Cruises Ltd. | 1.07% |
| 22 | DLTR | Dollar Tree, Inc. | 1.07% |
| 23 | NTRA | Natera, Inc. | 1.04% |
| 24 | VLTO | Veralto Corporation | 1.03% |
| 25 | PTC | PTC Inc. | 1.02% |
As of Jun 30, 2026