Investment objective & strategy
As of April 29, 2025 · prospectusObjective. The funds investment objective is to seek total return with an emphasis on current income, but also considering capital appreciation.
Strategy. MFS (Massachusetts Financial Services Company, the fund's investment adviser) normally invests at least 80% of the funds net assets in corporate debt instruments. MFS may also invest the fund's assets in U.S. Government securities. MFS invests the majority of the funds assets in investment grade quality debt instruments, but may also invest the funds assets in below investment grade quality debt instruments. MFS may invest the funds assets in foreign securities. MFS normally invests the fund's assets across different industries and sectors, but MFS may invest a significant percentage of the fund's assets in issuers in a single industry or sector. While MFS may use derivatives for any investment purpose, to the extent MFS uses derivatives, MFS expects to use … MFS (Massachusetts Financial Services Company, the fund's investment adviser) normally invests at least 80% of the funds net assets in corporate debt instruments. MFS may also invest the fund's assets in U.S. Government securities. MFS invests the majority of the funds assets in investment grade quality debt instruments, but may also invest the funds assets in below investment grade quality debt instruments. MFS may invest the funds assets in foreign securities. MFS normally invests the fund's assets across different industries and sectors, but MFS may invest a significant percentage of the fund's assets in issuers in a single industry or sector. While MFS may use derivatives for any investment purpose, to the extent MFS uses derivatives, MFS expects to use derivatives primarily to increase or decrease exposure to a particular market, segment of the market, or security, to increase or decrease interest rate or currency exposure, or as alternatives to direct investments. Derivatives include futures, forward contracts, options, and swaps. MFS uses an active bottom-up investment approach to buying and selling investments for the fund. Investments are selected primarily based on fundamental analysis of individual instruments and their issuers. Quantitative screening tools that systematically evaluate instruments may also be considered. In structuring the fund, MFS also considers top-down factors. For purposes of the fund's 80% policy, net assets include the amount of any borrowings for investment purposes.
Top holdings
As of March 31, 2026 · N-PORT| Security | Ticker | Value | % of fund |
|---|---|---|---|
| MFS Institutional Money Market Portfolio, Class A | — | $2.42M | 1.93% |
| UBS GROUP | — | $1.07M | 0.85% |
| JPMORGAN CHASE | — | $1.04M | 0.83% |
| BOEING CO | — | $957.06K | 0.76% |
| BERMUDA GOVERNMENT OF 5% 07/15/2032 144A | BERMUD | $779.08K | 0.62% |
| CHARLES SCHWAB | — | $768.86K | 0.61% |
| SUMITOMO MITSUI | — | $745.95K | 0.59% |
| MORGAN STANLEY | — | $721.07K | 0.57% |
| NORDEA BANK ABP | — | $711.59K | 0.57% |
| CAIXABANK SA REGD V/R 144A P/P 6.84000000 | — | $664.35K | 0.53% |
Portfolio moves
Dec 31, 2025 → Mar 31, 2026How many positions this fund opened, exited, grew, trimmed, or left unchanged between its two most recent N-PORT snapshots — net changes between point-in-time reports, not a trade log.
Similar funds
Funds whose portfolios most overlap this one, by weight| Fund | Overlap | Net exp. |
|---|---|---|
| MFS Corporate Bond Fund · MFBFX, MFBJX, MFBBX, MFBCX, MBDIX, MFBGX, MBRRX, MFBHX, MFBKX | 92% | 0.42% |
| MFS Global Alternative Strategy Fund · DVRAX, DVRKX, DVRLX, DVRBX, DVRCX, DVRIX, DVRFX, DVRHX, DVRJX | 17% | 0.97% |
| MFS MULTIMARKET INCOME TRUST | 16% | — |
Advisers
| Firm | Role |
|---|---|
| MASSACHUSETTS FINANCIAL SERVICES COMPANY | Adviser |
Footnotes
- Net assets and holdings count as of March 31, 2026, from the fund's N-PORT filing.
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