| Without Waiver | 3.40 % |
| With Waiver | 3.60 % |
INVESTMENT OBJECTIVE
Seeks total return through a combination of current income and capital appreciation.
INVESTMENT FOCUS
A conservatively allocated portfolio of MFS funds
Primarily focused on bond funds for income potential with a portion allocated to stock funds for continued growth potential
Provides convenient access to a professionally allocated, broadly diversified, rebalanced portfolio of MFS funds in a single investment
Fund Information
- Fund Commencement 09/29/2005
- Net Assets ($ M) As of 02/28/25 $577.91
- Fiscal Year End APRIL
-
Benchmark
Bloomberg U.S. Aggregate Bond Index
Bloomberg U.S. Aggregate Bond Index measures the U.S. bond market.
Share Class Information
- Class Inception 09/29/2005
- Net Asset Value (NAV) As of 03/14/25 $12.12
- Most Recent NAV Change As of 03/14/25 $0.05 | 0.41%
- Fund Number 1834
- Maximum Sales Charge --
-
Gross Expense Ratio
0.63%
Gross Expense Ratio: The Gross Expense Ratio is the fund's total operating expense ratio from the fund's most recent prospectus.
-
Net Expense Ratio
0.45%
Net Expense Ratio: The Net Expense Ratio reflects the reduction of expenses from contractual fee waivers and reimbursements. Elimination of these reductions will result in higher expenses and lower performance.
These reductions will continue until at least 08/31/25
MANAGERS
Effective June 1, 2025, Joe Flaherty will retire from MFS and relinquish his portfolio management responsibilities.
Top 10 Holdings
- UST Bond 5Yr Future JUN 30 25
- UST Bond 2Yr Future JUN 30 25
- US Treasury Note 4.625% NOV 15 26
- USD IRS 3Yr Receiver 4.967 OCT 02 26
- US Treasury Note 4.125% JUN 15 26
- US Treasury Note 4.875% NOV 30 25
- US Treasury Inflation Indexed Bonds 0.125% JAN 15 31
- US Treasury Inflation Indexed Bonds 0.125% JAN 15 32
- UMBS 30 Year 2.5
- UMBS 30 Year 2.0
Important Risk Considerations
Stock: Stock markets and investments in individual stocks are volatile and can decline significantly in response to or investor perception of, issuer, market, economic, industry, political, regulatory, geopolitical, environmental, public health, and other conditions.
Bond: Investments in debt instruments may decline in value as the result of, or perception of, declines in the credit quality of the issuer, borrower, counterparty, or other entity responsible for payment, underlying collateral, or changes in economic, political, issuer-specific, or other conditions. Certain types of debt instruments can be more sensitive to these factors and therefore more volatile. In addition, debt instruments entail interest rate risk (as interest rates rise, prices usually fall). Therefore, the portfolio's value may decline during rising rates. Portfolios that consist of debt instruments with longer durations are generally more sensitive to a rise in interest rates than those with shorter durations. At times, and particularly during periods of market turmoil, all or a large portion of segments of the market may not have an active trading market. As a result, it may be difficult to value these investments and it may not be possible to sell a particular investment or type of investment at any particular time or at an acceptable price. The price of an instrument trading at a negative interest rate responds to interest rate changes like other debt instruments; however, an instrument purchased at a negative interest rate is expected to produce a negative return if held to maturity.
International: Investments in foreign markets can involve greater risk and volatility than U.S. investments because of adverse market, currency, economic, industry, political, regulatory, geopolitical, or other conditions.
Underlying Funds: MFS' strategy of investing in underlying funds exposes the fund to the risks of the underlying funds. Each underlying fund pursues its own objective and strategies and may not achieve its objective. In addition, shareholders of the fund will indirectly bear the fees and expenses of the underlying funds.
Please see the prospectus for further information on these and other risk considerations.
Joseph C. Flaherty, Jr., is the chief investment risk officer, a multi-asset portfolio manager, and co-CIO of the quantitative solutions team at MFS Investment Management® (MFS®). In these roles, he oversees quantitative portfolio management and research at MFS, manages the firm's asset allocation and target date strategies and leads the firm's investment risk management efforts. Joe joined MFS as a fixed income quantitative research associate in 1993 and was named quantitative research analyst in 1996. He assumed portfolio management responsibilities in 1999 and was named chief investment risk officer in 2005. In addition, he served as the director of the quantitative solutions team from 2005 to 2021. To broaden the leadership of the team, he was named a codirector of quantitative solutions and additional chief investment risk officers for fixed Income and equity in 2021. Joe earned a Bachelor of Science degree in mechanical engineering from Tufts University and a Master of Business Administration degree from Bentley University.
Ben Nastou, CFA
General Oversight
Benjamin R. Nastou, CFA, is an investment officer and co-CIO of quantitative solutions at MFS Investment Management® (MFS®). In his role, he oversees quantitative portfolio management and research at the firm. Ben joined MFS in 2001 as a fixed income research associate and was promoted to quantitative research analyst in 2003. He was named portfolio manager in 2010 and co-director of quantitative solutions in 2021 before taking on his current role in 2024. Ben earned a Bachelor of Arts degree in economics and mathematics from Dartmouth College. He is a member of the Boston Security Analysts Society, Inc. and holds the Chartered Financial Analyst (CFA) designation from the CFA Institute.
Natalie Shapiro, Ph.D.
General Oversight
Natalie I. Shapiro, Ph.D., is an investment officer and multi-asset portfolio manager at MFS Investment Management® (MFS®). As a member of the portfolio management teams for the firm's commodity and global multi-asset strategies, she is responsible for final buy and sell decisions, portfolio construction and risk and cash management. Additionally, she participates in the research process and strategy discussions. Natalie joined MFS in 1997 as a quantitative research analyst and took on portfolio management responsibilities in 2007. Prior to joining the firm, she served as a research associate for three years at the Federal Reserve Bank of Boston. Natalie earned a Bachelor of Arts degree in economics with honors from Wellesley College and a doctorate in economics from the University of Pennsylvania.
Erich Shigley, CFA
General Oversight
Erich B. Shigley is a quantitative portfolio manager with MFS Investment Management® (MFS®). He is responsible for buy and sell decisions, portfolio construction, risk control and cash management. He also participates in the research process and strategy discussions. Erich joined MFS in 2013 as a quantitative research analyst before taking on his current role in 2021. Prior to that, he spent 13 years at Goldman Sachs, primarily as a trader and investor in equity derivatives and convertible bond securities. Erich attended Dartmouth College, from which he earned both a Bachelor of Arts degree and a Bachelor of Engineering Sciences degree.
Performance
Average Annual Total Returns (%)
Important Performance Information
Sales Charges
Class I shares are available without a sales charge to eligible investors.
Annual Rate of Return (%)
As of 12/31/24 | Benchmark: Bloomberg U.S. Aggregate Bond Index| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|
| At NAV | -0.43 | 5.29 | 8.22 | -2.39 | 13.89 | 10.05 | 6.56 | -11.54 | 9.71 | 6.14 |
| Bloomberg U.S. Aggregate Bond Index | 0.55 | 2.65 | 3.54 | 0.01 | 8.72 | 7.51 | -1.54 | -13.01 | 5.53 | 1.25 |
| At NAV | Bloomberg U.S. Aggregate Bond Index | |
|---|---|---|
| 2024 | 6.14 | 1.25 |
| 2023 | 9.71 | 5.53 |
| 2022 | -11.54 | -13.01 |
| 2021 | 6.56 | -1.54 |
| 2020 | 10.05 | 7.51 |
| 2019 | 13.89 | 8.72 |
| 2018 | -2.39 | 0.01 |
| 2017 | 8.22 | 3.54 |
| 2016 | 5.29 | 2.65 |
| 2015 | -0.43 | 0.55 |
Pricing History
- NAV at Close of Trading on: 03/14/25
- Net Asset Value (NAV): $12.12
- Change ($) (since 03/13/25 ): 0.05
- Change (%) (since 03/13/25 ): 0.41
- Market Price (MP):
Historical NAV may not be available for all dates.
Historical MP may not be available for all dates.
Distribution Rates (%)
The distribution rates are computed by annualizing the current distribution rate per share (excluding short-term capital gains), and dividing the result by the public offering price (for the distribution rate including sales charge) or net asset value (for the distribution rate not including sales charge) at the end of the business day.
The distribution rates are computed by annualizing the current distribution rate per share (excluding short-term capital gains), and dividing the result by the public offering price (for the distribution rate including sales charge) or net asset value (for the distribution rate not including sales charge) at the end of the business day.
As of 02/28/25
| Charges | Distribution Rate |
| Not Including Sales Charges | 3.18 |
30-Day SEC Yield (%)
The fund's 30-day yield is based on the yield of a fund's investments over a 30-day period and not on the dividend paid by the fund, which may differ.
As of 02/28/25
| Wavier | Yield Value |
| Without Waiver | 3.40 |
| With Waiver | 3.60 |
Distributions
The Record Date is the date on which a fund declares a distribution. To receive the distribution, an investor must be a shareholder of record on that date.The Payable Date is the date on which the distribution is paid to shareholders.
Dividend Rate per Share is the amount of dividend that a shareholder will receive for each share held. It can be calculated by taking the total amount of dividends paid and dividing it by the total shares outstanding.
Dividend Reinvestment at NAV is the automatic reinvestment of shareholder dividends in more shares at net asset value.
Ex-Dividend Date is the date on which a fund goes ex-dividend. The interval between the announcement and the payment of the next dividend. An investor must own the fund before the ex-dividend date to be eligible for the dividend payout.
Long-term Capital Gain
The gain on the sale of a capital asset where the holding period was more than 12 months and the profit was subject to the long-term capital gains tax.
(Source: Barron's Dictionary of Finance and Investment Terms)
Short-term Capital Gain
For tax purposes the profit realized from the sale of securities or other capital assets held for less than 12 months. Short-term gains are taxable at ordinary income rates to the extent they are not reduced by offsetting capital losses.
(Source: Barron's Dictionary of Finance and Investment Terms)
The Payable Date is the date on which the distribution is paid to shareholders.
Dividend Rate per Share is the amount of dividend that a shareholder will receive for each share held. It can be calculated by taking the total amount of dividends paid and dividing it by the total shares outstanding.
Dividend Reinvestment at NAV is the automatic reinvestment of shareholder dividends in more shares at net asset value.
Ex-Dividend Date is the date on which a fund goes ex-dividend. The interval between the announcement and the payment of the next dividend. An investor must own the fund before the ex-dividend date to be eligible for the dividend payout.
Long-term Capital Gain The gain on the sale of a capital asset where the holding period was more than 12 months and the profit was subject to the long-term capital gains tax. (Source: Barron's Dictionary of Finance and Investment Terms)
Short-term Capital Gain For tax purposes the profit realized from the sale of securities or other capital assets held for less than 12 months. Short-term gains are taxable at ordinary income rates to the extent they are not reduced by offsetting capital losses. (Source: Barron's Dictionary of Finance and Investment Terms)
Updated Daily As of 03/15/25
| Record Date | Ex-Date | Payable Date | Type of Earnings | Rate per Share (US$) | Reinvestment NAV (US$) |
|---|---|---|---|---|---|
| 02/28/25 | 02/28/25 | 03/03/25 | Dividend | 0.03254 | 12.29 |
| 01/31/25 | 01/31/25 | 02/03/25 | Dividend | 0.03256 | 12.22 |
| 12/31/24 | 12/31/24 | 12/31/24 | Dividend | 0.10534 | 12.06 |
| 12/24/24 | 12/26/24 | 12/27/24 | Long Term Capital Gain | 0.34828 | 12.18 |
| 12/24/24 | 12/26/24 | 12/27/24 | Short Term Capital Gain | 0.00290 | 12.18 |
| 11/29/24 | 11/29/24 | 12/02/24 | Dividend | 0.03462 | 12.76 |
| 10/31/24 | 10/31/24 | 11/01/24 | Dividend | 0.03466 | 12.56 |
| 09/30/24 | 09/30/24 | 10/01/24 | Dividend | 0.03465 | 12.80 |
| 08/30/24 | 08/30/24 | 09/03/24 | Dividend | 0.03458 | 12.66 |
| 07/31/24 | 07/31/24 | 08/01/24 | Dividend | 0.03356 | 12.52 |
| 06/28/24 | 06/28/24 | 07/01/24 | Dividend | 0.03255 | 12.29 |
| 05/31/24 | 05/31/24 | 06/03/24 | Dividend | 0.03249 | 12.24 |
| 04/30/24 | 04/30/24 | 05/01/24 | Dividend | 0.03254 | 12.02 |
| 03/28/24 | 03/28/24 | 04/01/24 | Dividend | 0.03251 | 12.32 |
-
Overview
INVESTMENT OBJECTIVE
Seeks total return through a combination of current income and capital appreciation.
INVESTMENT FOCUS
A conservatively allocated portfolio of MFS funds
Primarily focused on bond funds for income potential with a portion allocated to stock funds for continued growth potential
Provides convenient access to a professionally allocated, broadly diversified, rebalanced portfolio of MFS funds in a single investment
Fund Information
- Fund Commencement 09/29/2005
- Net Assets ($ M) As of 02/28/25 $577.91
- Fiscal Year End APRIL
-
Benchmark
Bloomberg U.S. Aggregate Bond Index
Bloomberg U.S. Aggregate Bond Index measures the U.S. bond market.
Share Class Information
- Class Inception 09/29/2005
- Net Asset Value (NAV) As of 03/14/25 $12.12
- Most Recent NAV Change As of 03/14/25 $0.05 | 0.41%
- Fund Number 1834
- Maximum Sales Charge --
-
Gross Expense Ratio
0.63%
Gross Expense Ratio: The Gross Expense Ratio is the fund's total operating expense ratio from the fund's most recent prospectus.
-
Net Expense Ratio
0.45%
Net Expense Ratio: The Net Expense Ratio reflects the reduction of expenses from contractual fee waivers and reimbursements. Elimination of these reductions will result in higher expenses and lower performance.
These reductions will continue until at least 08/31/25
MANAGERS
Effective June 1, 2025, Joe Flaherty will retire from MFS and relinquish his portfolio management responsibilities.
Top 10 Holdings
As of 02/28/25- UST Bond 5Yr Future JUN 30 25
- UST Bond 2Yr Future JUN 30 25
- US Treasury Note 4.625% NOV 15 26
- USD IRS 3Yr Receiver 4.967 OCT 02 26
- US Treasury Note 4.125% JUN 15 26
- US Treasury Note 4.875% NOV 30 25
- US Treasury Inflation Indexed Bonds 0.125% JAN 15 31
- US Treasury Inflation Indexed Bonds 0.125% JAN 15 32
- UMBS 30 Year 2.5
- UMBS 30 Year 2.0
Important Risk Considerations
The fund may not achieve its objective and/or you could lose money on your investment in the fund. There is no guarantee that the fund will provide adequate income at and through your retirement.Stock: Stock markets and investments in individual stocks are volatile and can decline significantly in response to or investor perception of, issuer, market, economic, industry, political, regulatory, geopolitical, environmental, public health, and other conditions.
Bond: Investments in debt instruments may decline in value as the result of, or perception of, declines in the credit quality of the issuer, borrower, counterparty, or other entity responsible for payment, underlying collateral, or changes in economic, political, issuer-specific, or other conditions. Certain types of debt instruments can be more sensitive to these factors and therefore more volatile. In addition, debt instruments entail interest rate risk (as interest rates rise, prices usually fall). Therefore, the portfolio's value may decline during rising rates. Portfolios that consist of debt instruments with longer durations are generally more sensitive to a rise in interest rates than those with shorter durations. At times, and particularly during periods of market turmoil, all or a large portion of segments of the market may not have an active trading market. As a result, it may be difficult to value these investments and it may not be possible to sell a particular investment or type of investment at any particular time or at an acceptable price. The price of an instrument trading at a negative interest rate responds to interest rate changes like other debt instruments; however, an instrument purchased at a negative interest rate is expected to produce a negative return if held to maturity.
International: Investments in foreign markets can involve greater risk and volatility than U.S. investments because of adverse market, currency, economic, industry, political, regulatory, geopolitical, or other conditions.
Underlying Funds: MFS' strategy of investing in underlying funds exposes the fund to the risks of the underlying funds. Each underlying fund pursues its own objective and strategies and may not achieve its objective. In addition, shareholders of the fund will indirectly bear the fees and expenses of the underlying funds.
Please see the prospectus for further information on these and other risk considerations.
Joseph C. Flaherty, Jr., is the chief investment risk officer, a multi-asset portfolio manager, and co-CIO of the quantitative solutions team at MFS Investment Management® (MFS®). In these roles, he oversees quantitative portfolio management and research at MFS, manages the firm's asset allocation and target date strategies and leads the firm's investment risk management efforts. Joe joined MFS as a fixed income quantitative research associate in 1993 and was named quantitative research analyst in 1996. He assumed portfolio management responsibilities in 1999 and was named chief investment risk officer in 2005. In addition, he served as the director of the quantitative solutions team from 2005 to 2021. To broaden the leadership of the team, he was named a codirector of quantitative solutions and additional chief investment risk officers for fixed Income and equity in 2021. Joe earned a Bachelor of Science degree in mechanical engineering from Tufts University and a Master of Business Administration degree from Bentley University.
Ben Nastou, CFA
General Oversight
24YEARS WITH INDUSTRY
2YEARS WITH PORTFOLIOBenjamin R. Nastou, CFA, is an investment officer and co-CIO of quantitative solutions at MFS Investment Management® (MFS®). In his role, he oversees quantitative portfolio management and research at the firm. Ben joined MFS in 2001 as a fixed income research associate and was promoted to quantitative research analyst in 2003. He was named portfolio manager in 2010 and co-director of quantitative solutions in 2021 before taking on his current role in 2024. Ben earned a Bachelor of Arts degree in economics and mathematics from Dartmouth College. He is a member of the Boston Security Analysts Society, Inc. and holds the Chartered Financial Analyst (CFA) designation from the CFA Institute.
Natalie Shapiro, Ph.D.
General Oversight
31YEARS WITH INDUSTRY
7YEARS WITH PORTFOLIONatalie I. Shapiro, Ph.D., is an investment officer and multi-asset portfolio manager at MFS Investment Management® (MFS®). As a member of the portfolio management teams for the firm's commodity and global multi-asset strategies, she is responsible for final buy and sell decisions, portfolio construction and risk and cash management. Additionally, she participates in the research process and strategy discussions. Natalie joined MFS in 1997 as a quantitative research analyst and took on portfolio management responsibilities in 2007. Prior to joining the firm, she served as a research associate for three years at the Federal Reserve Bank of Boston. Natalie earned a Bachelor of Arts degree in economics with honors from Wellesley College and a doctorate in economics from the University of Pennsylvania.
Erich Shigley, CFA
General Oversight
25YEARS WITH INDUSTRY
2YEARS WITH PORTFOLIOErich B. Shigley is a quantitative portfolio manager with MFS Investment Management® (MFS®). He is responsible for buy and sell decisions, portfolio construction, risk control and cash management. He also participates in the research process and strategy discussions. Erich joined MFS in 2013 as a quantitative research analyst before taking on his current role in 2021. Prior to that, he spent 13 years at Goldman Sachs, primarily as a trader and investor in equity derivatives and convertible bond securities. Erich attended Dartmouth College, from which he earned both a Bachelor of Arts degree and a Bachelor of Engineering Sciences degree.
-
Performance
Performance
Average Annual Total ReturnsAverage Annual Total Returns (%)
These results represent the percent change in net asset value.Monthly | Quarterly As of 12/31/24 (*YTD Updated Daily, As of 03/14/25 , subject to revision and not annualized.)Performance data shown represents past performance and is no guarantee of future results. Investment return and principal value fluctuate so your shares, when sold, may be worth more or less than the original cost; current performance may be lower or higher than quoted.Important Performance Information
Performance results reflect any applicable expense subsidies and waivers in effect during the periods shown. Without such subsidies and waivers the fund's performance results would be less favorable. All results are historical and assume the reinvestment of dividends and capital gains.Sales Charges
Class I shares are available without a sales charge to eligible investors.
Annual Rate of ReturnAnnual Rate of Return (%)
As of 12/31/24 | Benchmark: Bloomberg U.S. Aggregate Bond Indexannual rate of return table 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 At NAV -0.43 5.29 8.22 -2.39 13.89 10.05 6.56 -11.54 9.71 6.14 Bloomberg U.S. Aggregate Bond Index 0.55 2.65 3.54 0.01 8.72 7.51 -1.54 -13.01 5.53 1.25 At NAV Bloomberg U.S. Aggregate Bond Index 2024 6.14 1.25 2023 9.71 5.53 2022 -11.54 -13.01 2021 6.56 -1.54 2020 10.05 7.51 2019 13.89 8.72 2018 -2.39 0.01 2017 8.22 3.54 2016 5.29 2.65 2015 -0.43 0.55 Pricing & DistributionsPricing History
- NAV at Close of Trading on: 03/14/25
- Net Asset Value (NAV): $12.12
- Change ($) (since 03/13/25 ): 0.05
- Change (%) (since 03/13/25 ): 0.41
- Market Price (MP):
Maximum data displayed is for the most recent 10 yearsHistorical NAV LookupEnter date for which you wish to obtain a Historical NAV for this fundHistorical NAV may not be available for all dates.
Historical MP LookupEnter date for which you wish to obtain a Historical MP for this fundHistorical MP may not be available for all dates.
Distribution Rates (%)
The distribution rates are computed by annualizing the current distribution rate per share (excluding short-term capital gains), and dividing the result by the public offering price (for the distribution rate including sales charge) or net asset value (for the distribution rate not including sales charge) at the end of the business day.
As of 02/28/25
Charges Distribution Rate Not Including Sales Charges 3.18 30-Day SEC Yield (%)
The fund's 30-day yield is based on the yield of a fund's investments over a 30-day period and not on the dividend paid by the fund, which may differ.As of 02/28/25
Wavier Yield Value Without Waiver 3.40 With Waiver 3.60 Distributions
The Record Date is the date on which a fund declares a distribution. To receive the distribution, an investor must be a shareholder of record on that date.The Payable Date is the date on which the distribution is paid to shareholders.
Dividend Rate per Share is the amount of dividend that a shareholder will receive for each share held. It can be calculated by taking the total amount of dividends paid and dividing it by the total shares outstanding.
Dividend Reinvestment at NAV is the automatic reinvestment of shareholder dividends in more shares at net asset value.
Ex-Dividend Date is the date on which a fund goes ex-dividend. The interval between the announcement and the payment of the next dividend. An investor must own the fund before the ex-dividend date to be eligible for the dividend payout.
Long-term Capital Gain The gain on the sale of a capital asset where the holding period was more than 12 months and the profit was subject to the long-term capital gains tax. (Source: Barron's Dictionary of Finance and Investment Terms)
Short-term Capital Gain For tax purposes the profit realized from the sale of securities or other capital assets held for less than 12 months. Short-term gains are taxable at ordinary income rates to the extent they are not reduced by offsetting capital losses. (Source: Barron's Dictionary of Finance and Investment Terms)
Updated Daily As of 03/15/25
Record Date Ex-Date Payable Date Type of Earnings Rate per Share (US$) Reinvestment NAV (US$) 02/28/25 02/28/25 03/03/25 Dividend 0.03254 12.29 01/31/25 01/31/25 02/03/25 Dividend 0.03256 12.22 12/31/24 12/31/24 12/31/24 Dividend 0.10534 12.06 12/24/24 12/26/24 12/27/24 Long Term Capital Gain 0.34828 12.18 12/24/24 12/26/24 12/27/24 Short Term Capital Gain 0.00290 12.18 11/29/24 11/29/24 12/02/24 Dividend 0.03462 12.76 10/31/24 10/31/24 11/01/24 Dividend 0.03466 12.56 09/30/24 09/30/24 10/01/24 Dividend 0.03465 12.80 08/30/24 08/30/24 09/03/24 Dividend 0.03458 12.66 07/31/24 07/31/24 08/01/24 Dividend 0.03356 12.52 06/28/24 06/28/24 07/01/24 Dividend 0.03255 12.29 05/31/24 05/31/24 06/03/24 Dividend 0.03249 12.24 04/30/24 04/30/24 05/01/24 Dividend 0.03254 12.02 03/28/24 03/28/24 04/01/24 Dividend 0.03251 12.32 Past performance is no guarantee of future results. Please consult your tax advisor for further information.