MTRBX Mutual Fund

NAV$20.23

Fund Essentials - as of Mar 31, 2026

Net Assets
$5M
Expense Ratio
1.47%
Dividend Yield (Current)
7.92%
Holdings
961
Inception Date
Aug 23, 1993
Fund Family
MFS Investment Management
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+2.32%
1 Year+8.33%
3 Year+7.12%
5 Year+3.54%
10 Year+6.05%

Asset Allocation

Stocks: 57.97%
Bonds: 40.26%
Cash: 1.70%
Other: 0.07%

Price Chart (6M)

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Top Holdings

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TickerNameWeight
SCHWCharles Schwab Corp.2.56%
PFEPfizer Inc2.05%
MDTMedtronic Plc Ordinary Shares1.85%
MSFTMicrosoft Corp 4.100 Feb 06 371.79%
COPConocophillips Common Stock USD 0.011.75%
Top 10 Concentration: 18.27%Report Date: Mar 31, 2026
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Dividend Summary

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Dividend Yield (Current)
7.92%
Frequency
Monthly
Latest Distribution
$0.01
-

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO
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Category rank, peer-average returns and outperformance, updated daily.
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MTRBX Mutual Fund Overview

MTRBX Mutual Fund (MFS Total Return Fund Class B) is managed by MFS Investment Management with $4.7M in net assets. MTRBX expense ratio is 1.47%, holding 961 positions across sectors including Financials, Other, Unknown. Inception date: 1993-08-23.

MTRBX performance shows a YTD return of 2.32%. The 1-year return is 8.33% and the 5-year return is 3.54%. MTRBX dividend yield stands at 7.92%, paid monthly.

MTRBX top holdings include Charles Schwab Corp. (2.6%), Pfizer Inc (2.0%), Medtronic Plc Ordinary Shares (1.9%), Microsoft Corp 4.100 Feb 06 37 (1.8%), Conocophillips Common Stock USD 0.01 (1.8%). View all MTRBX holdings, sector breakdown, or dividend history.

MTRBX can be compared against other funds using the overlap calculator or side-by-side comparison tool. MTRBX alternatives are available via the screener, along with tax-loss harvesting opportunities.