MFS Conservative Allocation R1 (MACKX)

Fund Assets	3.71B
Expense Ratio	1.602%
Min. Investment	$0.00
Turnover	5.00%
Dividend (ttm)	0.44
Dividend Yield	2.73%
Dividend Growth	17.01%
Payout Frequency	Quarterly
Ex-Dividend Date	Sep 24, 2026

Previous Close	16.14
YTD Return	1.56%
1-Year Return	2.53%
5-Year Return	11.86%
52-Week Low	15.60
52-Week High	16.78
Beta (5Y)	0.43
Holdings	22
Inception Date	Apr 1, 2005

About MACKX

MFS Conservative Allocation Fund Class R1 is a multi-asset mutual fund that aims to deliver a high level of total return while maintaining a conservative risk profile relative to other MFS Asset Allocation Funds. It achieves this objective by investing in a strategically allocated and broadly diversified portfolio composed of other MFS mutual funds. The fund combines exposure to various asset classes—primarily fixed income securities and a select allocation to equities—providing investors with access to both income generation and modest capital appreciation potential. Portfolio management is disciplined and incorporates multi-level risk oversight alongside systematic, rules-based rebalancing to maintain targeted risk and return characteristics over time. The underlying fund selection is actively managed, enabling shifts in allocation as market conditions change while ensuring consistency with the fund’s conservative mandate. MFS Conservative Allocation Fund Class R1 is widely used as a core holding for retirement plans and institutional accounts seeking stability and risk mitigation, benchmarking its performance against the Bloomberg U.S. Aggregate Bond Index. With net assets of approximately $3.7 billion as of late 2025, the fund plays a significant role in the responsible asset allocation landscape by balancing current income needs with capital preservation objectives.

• Fund Family: MFS
• Category: Mix Tgt Alloc Con
• Performance Rating: Average
• Risk Rating: Below Average
• Stock Exchange: Nasdaq
• Ticker Symbol: MACKX
• Share Class: R1
• Index: Bloomberg U.S. Aggregate Bond TR

Performance

MACKX had a total return of 2.53% in the past year, including dividends. Since the fund's inception, the average annual return has been 4.56%.

Equivalent Funds

These are funds that follow the same index from the other major fund companies.

Symbol	Provider	Name	Expense Ratio
FTIWX	Fidelity	Fidelity Advisor Asset Manager 20% I	0.52%
FTTNX	Fidelity	Fidelity Advisor Asset Manager 30% M	1.00%
FCANX	Fidelity	Fidelity Advisor Asset Manager 30% C	1.57%
FTAWX	Fidelity	Fidelity Advisor Asset Manager 20% A	0.74%
FIKWX	Fidelity	Fidelity Advisor Asset Manager 30% Z	0.46%

Other Share Classes

These are alternative share classes of the same fund, from the same provider.

Symbol	Share Class	Expense Ratio
MACQX	R6	0.52%
MACJX	R4	0.58%
MACIX	I	0.58%
MACNX	R3	0.83%

Top 10 Holdings

76.86% of assets

Name	Symbol	Weight
MFS Total Return Bond R6	MRBKX	15.06%
MFS Limited Maturity R6	MQLKX	10.07%
MFS Inflation-Adjusted Bond R6	MIAKX	10.04%
MFS Government Securities R6	MFGKX	10.03%
MFS Global Opportunistic Bd R6	MGBOX	7.02%
MFS Value R6	MEIKX	6.01%
MFS Research R6	MFRKX	5.30%
MFS Growth R6	MFEKX	5.29%
MFS High Income R6	MHIKX	4.04%
MFS Mid Cap Value R6	MVCKX	4.02%

Dividend History

Ex-Dividend	Amount	Pay Date
Sep 24, 2026	$0.09431	Sep 25, 2026
Jun 25, 2026	$0.05599	Jun 26, 2026
Mar 26, 2026	$0.04279	Mar 27, 2026
Dec 23, 2025	$0.75965	Dec 24, 2025
Sep 25, 2025	$0.07874	Sep 26, 2025
Jun 26, 2025	$0.06097	Jun 27, 2025

Data Sources: Tiingo, Twelve Data, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Twelve Data. Several fund data points are also provided by Finnhub.

Last checked:

Oct 15, 2026

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