- ISIN
- US55273E6409
- CUSIP
- 55273E640
- Issuer
- MFS
- Inception Date
- Mar 17, 1998
- Category
- Emerging Markets Bonds
- Min. Investment
- $0
- Distribution Policy
- Distributing
- Asset Class
- Bond
Share Price Chart
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Performance
MEDIX Performance Chart
MFS Emerging Markets Debt Fund (MEDIX) is up 2.3% since the beginning of the year. MEDIX is currently trading at $13 per share. Investors who bought $1,000 worth of MEDIX shares 5 years ago would now be looking at an investment worth $1,108.
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Returns By Period
MFS Emerging Markets Debt Fund (MEDIX) has returned 2.30% so far this year and 12.51% over the past 12 months. Over the last ten years, MEDIX has returned 3.71% per year, falling short of the S&P 500 Index benchmark, which averaged 13.75% annually.
MFS Emerging Markets Debt Fund
- 1D
- 0.00%
- 1M
- 0.61%
- YTD
- 2.30%
- 6M
- 3.25%
- 1Y
- 12.51%
- 3Y*
- 9.42%
- 5Y*
- 2.07%
- 10Y*
- 3.71%
Benchmark (S&P 500 Index)
- 1D
- 0.13%
- 1M
- 5.25%
- YTD
- 11.16%
- 6M
- 11.43%
- 1Y
- 28.20%
- 3Y*
- 21.12%
- 5Y*
- 12.66%
- 10Y*
- 13.75%
MEDIX Monthly Returns History
Based on dividend-adjusted daily data since Mar 17, 1998, MEDIX's average daily return is +0.03%, while the average monthly return is +0.66%. At this rate, an investment would double in approximately 8.8 years.
Historically, 66% of months were positive and 34% were negative. The best month was Nov 1998 with a return of +10.1%, while the worst month was Aug 1998 at -30.0%. The longest winning streak lasted 14 consecutive months, and the longest losing streak was 6 months.
On a daily basis, MEDIX closed higher 50% of trading days. The best single day was Sep 1, 1998 with a return of +4.8%, while the worst single day was Aug 27, 1998 at -7.3%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1.01% | 1.16% | -3.36% | 2.73% | 0.85% | 0.00% | 2.30% | ||||||
| 2025 | 1.36% | 1.35% | -0.72% | -0.40% | 0.76% | 2.37% | 0.96% | 1.52% | 1.28% | 1.83% | 0.70% | 0.85% | 12.48% |
| 2024 | -0.72% | 1.14% | 1.52% | -1.85% | 1.53% | -0.08% | 2.07% | 2.20% | 1.91% | -1.71% | 0.93% | -1.05% | 5.92% |
| 2023 | 4.14% | -2.58% | 0.38% | 0.55% | -0.93% | 2.14% | 1.93% | -2.39% | -2.40% | -1.89% | 5.62% | 4.94% | 9.42% |
| 2022 | -2.58% | -5.25% | -0.24% | -4.89% | -0.48% | -6.99% | 2.27% | -0.33% | -6.80% | 0.20% | 7.99% | 0.85% | -15.97% |
| 2021 | -0.79% | -1.72% | -1.62% | 1.69% | 0.93% | 0.71% | 0.24% | 0.91% | -1.75% | -0.29% | -2.06% | 1.42% | -2.40% |
Benchmark Metrics
MFS Emerging Markets Debt Fund has an annualized alpha of 6.75%, beta of 0.11, and R2 of 0.08 versus S&P 500 Index. Calculated based on daily prices since March 18, 1998.
- This fund participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (45.19%) than losses (33.70%) - typical of diversified or defensive assets.
- Beta of 0.11 may look defensive, but with R2 of 0.08 this fund is largely uncorrelated with S&P 500 Index - low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
- R2 of 0.08 means this fund moves largely independently of S&P 500 Index - capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.
- Alpha
- 6.75%
- Beta
- 0.11
- R²
- 0.08
- Upside Capture
- 45.19%
- Downside Capture
- 33.70%
Expense Ratio
MEDIX has an expense ratio of 0.81%, placing it in the medium range.
Return for Risk
Risk / Return Rank
MEDIX ranks 82 for risk / return — in the top 82% of mutual funds on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for MFS Emerging Markets Debt Fund (MEDIX) and compare them to S&P 500 Index.
| MEDIX | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 3.18 | 2.39 | +0.79 |
Sortino ratioReturn per unit of downside risk | 5.29 | 3.25 | +2.04 |
Omega ratioGain probability vs. loss probability | 1.68 | 1.43 | +0.25 |
Calmar ratioReturn relative to maximum drawdown | 3.03 | 3.11 | -0.09 |
Martin ratioReturn relative to average drawdown | 13.23 | 14.38 | -1.15 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Dividends
Dividend History
MFS Emerging Markets Debt Fund provided a 5.05% dividend yield over the last twelve months, with an annual payout of $0.64 per share.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $0.64 | $0.66 | $0.68 | $0.58 | $0.63 | $0.62 | $0.62 | $0.68 | $0.66 | $0.67 | $0.70 | $0.72 |
Dividend yield | 5.05% | 5.22% | 5.68% | 4.90% | 5.51% | 4.33% | 4.07% | 4.59% | 4.87% | 4.46% | 4.86% | 5.25% |
Monthly Dividends
The table displays the monthly dividend distributions for MFS Emerging Markets Debt Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.06 | $0.06 | $0.06 | $0.06 | $0.06 | $0.00 | $0.29 | ||||||
| 2025 | $0.06 | $0.06 | $0.06 | $0.06 | $0.06 | $0.01 | $0.06 | $0.06 | $0.06 | $0.06 | $0.06 | $0.06 | $0.66 |
| 2024 | $0.06 | $0.06 | $0.00 | $0.07 | $0.07 | $0.00 | $0.07 | $0.07 | $0.07 | $0.07 | $0.06 | $0.06 | $0.68 |
| 2023 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.00 | $0.05 | $0.00 | $0.07 | $0.09 | $0.58 |
| 2022 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.00 | $0.00 | $0.05 | $0.00 | $0.05 | $0.05 | $0.23 | $0.63 |
| 2021 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.10 | $0.62 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the MFS Emerging Markets Debt Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the MFS Emerging Markets Debt Fund was 35.31%, occurring on Sep 11, 1998. Recovery took 330 trading sessions.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
1998 bear market1998 | -35.31%Sep 1998 | 5mo 21d | 1y 3mo | 1y 9moMar 1998 - Jan 2000 |
Financial crisis2007–2009 | -29.04%Oct 2008 | 4mo 22d | 7mo 21d | 1y 8dJun 2008 - Jun 2009 |
Bear market2022 | -27.40%Oct 2022 | 1y 1mo | 2y 9mo | 3y 10moSep 2021 - Jul 2025 |
COVID crash2020 | -19.33%Mar 2020 | 28d | 4mo 17d | 5mo 15dFeb 2020 - Aug 2020 |
2013 correction2013 | -11.80%Sep 2013 | 8mo 4d | 11mo 28d | 1y 7moJan 2013 - Aug 2014 |
Drawdown Indicators
| MEDIX | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -35.31% | -56.78% | +21.47% |
Max Drawdown (1Y)Largest decline over 1 year | -4.12% | -9.10% | +4.98% |
Max Drawdown (3Y)Largest decline over 3 years | -7.48% | -18.90% | +11.42% |
Max Drawdown (5Y)Largest decline over 5 years | -27.40% | -25.43% | -1.97% |
Max Drawdown (10Y)Largest decline over 10 years | -27.40% | -33.92% | +6.52% |
Current DrawdownCurrent decline from peak | 0.00% | 0.00% | 0.00% |
Average DrawdownAverage peak-to-trough decline | -4.44% | -10.72% | +6.28% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.94% | 1.97% | -1.03% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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