MFS Blended Research Mid Cap Equity Fund is a registered fund series of MFS SERIES TRUST X (series S000054892). Net assets $2.9B as of 2026-05-31.
Showing 15 of 160 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| Western Digital Corp. | — | $86.4M | 294.51% |
| Flex Ltd. | — | $78.4M | 267.20% |
| Valero Energy Corp. | — | $58.3M | 198.57% |
| Ciena Corp. | — | $55.7M | 189.96% |
| Viking Holdings Ltd. | — | $54.5M | 185.74% |
| Okta, Inc. | — | $53.5M | 182.24% |
| Northern Trust Corp. | — | $51.6M | 175.69% |
| Aramark | — | $50.0M | 170.29% |
| Westinghouse Air Brake Technologies Corp. | — | $47.6M | 162.15% |
| Edison International | — | $46.6M | 158.94% |
| Popular, Inc. | — | $44.1M | 150.40% |
| Phillips 66 | — | $43.3M | 147.57% |
| Humana, Inc. | — | $42.7M | 145.55% |
| PG&E Corp. | — | $42.6M | 145.06% |
| Ameriprise Financial, Inc. | — | $42.2M | 143.94% |
| Report date | Net assets |
|---|---|
| 2026-05-31 | $2.9B |
| 2026-02-28 | $2.6B |
| 2025-11-30 | $2.3B |
| 2025-08-31 | $1.9B |
| 2025-05-31 | $1.5B |
| 2025-02-28 | $1.2B |
| 2024-11-30 | $955.3M |
| 2024-08-31 | $794.9M |