MFS New Discovery Fund is a registered fund series of MFS SERIES TRUST I (series S000000765). Net assets $2.1B as of 2026-05-31.
Showing 15 of 119 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| JP Morgan US Government Money Market Fund | — | $90.2M | 421.14% |
| MFS Institutional Money Market Portfolio | — | $85.4M | 398.66% |
| Advanced Energy Industries Inc | — | $50.2M | 234.33% |
| Littelfuse Inc | — | $46.9M | 219.01% |
| TTM Technologies Inc | — | $42.6M | 199.08% |
| Element Solutions Inc | — | $41.3M | 192.84% |
| Ligand Pharmaceuticals Inc | — | $40.8M | 190.51% |
| CACI International Inc | — | $40.1M | 187.27% |
| Leonardo DRS Inc | — | $37.8M | 176.42% |
| Bloom Energy Corp | — | $35.8M | 167.33% |
| Bio-Techne Corp | — | $35.0M | 163.58% |
| Charles River Laboratories International Inc | — | $33.5M | 156.33% |
| Chefs' Warehouse Inc/The | — | $32.7M | 152.77% |
| FormFactor Inc | — | $32.2M | 150.39% |
| QXO Inc | — | $30.4M | 142.15% |
| Report date | Net assets |
|---|---|
| 2026-05-31 | $2.1B |
| 2026-02-28 | $2.1B |
| 2025-11-30 | $2.1B |
| 2025-08-31 | $2.1B |
| 2025-05-31 | $2.0B |
| 2025-02-28 | $2.1B |
| 2024-11-30 | $2.4B |
| 2024-08-31 | $2.3B |