MFS Total Return Bond FundMRBIX
Type
Mutual fund
Peer group
Taxable bond
Net assets
$8.3B
Expense ratio
0.45%
1-year return
+2.2%
3 years, a year
+4.7%
5 years, a year
+0.1%
Holdings
1,077
What it aims to do.
The funds investment objective is to seek total return with an emphasis on current income, but also considering capital appreciation.
Top 10 holdings.
| Holding | % of fund |
|---|---|
| United States of America | 3.28% |
| United States of America | 2.11% |
| United States of America | 2.04% |
| United States of America | 1.96% |
| MFS Institutional Money Market Portfolio | 1.53% |
| United States of America | 1.23% |
| United States of America | 1.15% |
| United States of America | 1.13% |
| United States of America | 1.12% |
| FHLMC Pool | 1.08% |
More on MRBIX.
- MRBIX overview
- MRBIX holdings
- MRBIX risk
- MRBIX costs
- MRBIX money in and out
- MRBIX share classes
- Compare MRBIX with other funds
Returns after fees, from the fund's SEC filings up to Aug 2026. Past returns are not a promise. Not financial advice.