MFS Total Return Bond Series is a registered fund series of MFS VARIABLE INSURANCE TRUST (series S000002666). Net assets $1.5B as of 2026-03-31.
Showing 15 of 200 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| United States Treasury | — | $70.9M | 482.63% |
| United States Treasury | — | $34.3M | 233.75% |
| United States Treasury | — | $30.0M | 204.50% |
| United States Treasury | — | $20.1M | 136.66% |
| United States Treasury | — | $19.5M | 132.89% |
| United States Treasury | — | $17.4M | 118.43% |
| United States Treasury | — | $15.9M | 108.31% |
| United States Treasury | — | $14.6M | 99.63% |
| Wells Fargo Commercial Mortgage Trust | — | $13.0M | 88.56% |
| United States Treasury | — | $13.0M | 88.44% |
| United States Treasury | — | $13.0M | 88.42% |
| United States Treasury | — | $12.7M | 86.79% |
| Freddie Mac | — | $12.1M | 82.70% |
| United States Treasury | — | $11.6M | 79.25% |
| United States Treasury | — | $11.0M | 74.95% |
| Report date | Net assets |
|---|---|
| 2026-03-31 | $1.5B |
| 2025-12-31 | $1.5B |
| 2025-09-30 | $1.5B |
| 2025-06-30 | $1.5B |
| 2025-03-31 | $1.5B |
| 2024-12-31 | $1.5B |
| 2024-09-30 | $1.6B |
| 2024-06-30 | $1.5B |