D
MFS Total Return Bond Fund Class R6 MRBKX
NASDAQ
Recommendation
NAV
Total Assets
Dividend Yield
Turnover Ratio
Expense Ratio
Weiss Ratings MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Rating D
Reward Index Weak
Reward Grade D
Risk Index Fair
Risk Grade C
Company Info MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Provider MFS
Manager/Tenure (Years) Joshua P. Marston (15), Alexander M. Mackey (5)
Website http://www.mfs.com
Fund Information MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Fund Name MFS Total Return Bond Fund Class R6
Category Intermediate Core-Plus Bond
Sub-Category US Fixed Income
Prospectus Objective Corporate Bond - General
Inception Date May 01, 2006
Open/Closed To New Investors Open
Minimum Initial Investment 0.00
Minimum Subsequent Investment --
Front End Fee --
Back End Fee --
Dividends and Shares MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Dividend Yield 4.38%
Dividend MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Dividend Yield (Forward) --
Asset Allocation MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Cash -10.59%
Stock 0.00%
U.S. Stock 0.00%
Non-U.S. Stock 0.00%
Bond 109.60%
U.S. Bond 96.15%
Non-U.S. Bond 13.45%
Preferred 0.98%
Convertible 0.00%
Other Net 0.00%
Price History MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
7-Day Total Return 0.18%
30-Day Total Return 0.55%
60-Day Total Return 0.08%
90-Day Total Return 0.92%
Year to Date Total Return 7.35%
1-Year Total Return 7.58%
2-Year Total Return 10.84%
3-Year Total Return 16.22%
5-Year Total Return 1.27%
Price MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Closing Price --
1-Month Low Price --
1-Month High Price --
52-Week Low Price --
52-Week Low Price (Date) --
52-Week High Price --
52-Week High Price (Date) --
NAV MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Nav $9.67
1-Month Low NAV $9.63
1-Month High NAV $9.72
52-Week Low NAV $9.27
52-Week Low NAV (Date) Jan 13, 2025
52-Week High NAV $9.76
52-Week High Price (Date) Oct 28, 2025
Beta / Standard Deviation MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Beta 1.01
Standard Deviation 6.16
Balance Sheet MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Total Assets 8.39B
Operating Ratios MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Expense Ratio 0.36%
Turnover Ratio 75.00%
Performance MRBKX-NASDAQ Click to
Compare
Click to
Compare
Click to
Compare
Last Bull Market Total Return 7.00%
Last Bear Market Total Return -5.89%