MassMutual Short Duration Bd Svc (MSBYX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD
9.32
0.00 (0.00%)
Dec 8, 2025, 9:30 AM EST
1.41%
Fund Assets116.02M
Expense Ratio0.66%
Min. Investment$0.00
Turnover34.00%
Dividend (ttm)0.37
Dividend Yield3.98%
Dividend Growth9.15%
Payout FrequencyMonthly
Ex-Dividend DateNov 28, 2025
Previous Close9.32
YTD Return5.32%
1-Year Return5.56%
5-Year Return18.10%
52-Week Low8.80
52-Week High9.33
Beta (5Y)n/a
Holdings216
Inception DateJan 1, 1998

About MSBYX

MassMutual Short-Duration Bond Fund Service Class is an open-end mutual fund focused on investment-grade fixed income with a short interest-rate profile. Its primary objective is to deliver a high total rate of return primarily from current income while seeking to minimize fluctuations in capital values through short-duration positioning. The portfolio is predominantly allocated to bonds with a meaningful cash sleeve, reflecting an emphasis on liquidity and rate risk control rather than equity exposure. Reported holdings indicate exposure to diversified securitized credit—including asset-backed securities, commercial mortgage-backed securities, and collateralized loan obligation tranches—alongside investment-grade corporate issuers and cash equivalents, highlighting a multi-sector approach within the short-duration universe. The fund’s role in the market is to provide a conservative core bond allocation that targets lower volatility and reduced sensitivity to interest-rate movements relative to intermediate-term bond strategies, while still aiming to capture income from high-quality short-term debt. It serves investors and plan sponsors seeking stability, diversification from equities, and a mechanism to manage duration risk within fixed income allocations.

Fund Family MassMutual
Category Short-Term Bond
Stock Exchange NASDAQ
Ticker Symbol MSBYX
Share Class Service Class
Index Bloomberg 1-3 Y Government TR

Performance

MSBYX had a total return of 5.56% in the past year, including dividends. Since the fund's inception, the average annual return has been 5.28%.

Other Share Classes

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

SymbolShare ClassExpense Ratio
MSTZXClass I0.46%
BXDYXClass Y0.51%
MSTDXClass R50.56%
MSTLXAdministrative Class0.76%

Top 10 Holdings

19.31% of assets
NameSymbolWeight
Bankers Healthcare Group Securitization Trust - BHG Securitization Trust 2021-BBHG.2021-B C3.08%
VW Credit Incn/a2.57%
Penske Truck Leasing Co LPn/a2.57%
522 Funding CLO LTD - 522 Funding CLO 2018-3A LtdMORGN.2018-3A BR2.03%
One New York Plaza Trust 2020-1NYPn/a1.78%
Campbell's Company/Then/a1.71%
Verus Securitization Trust 2021-1VERUS.2021-1 M11.56%
Ballyrock Ltd - Ballyrock CLO 2020-2 LtdBALLY.2020-2A A2R1.47%
Fixed Income Clearing Corp - FIXED INC CLEARING CORP.REPOn/a1.34%
Goodgreen Trust - Goodgreen 2019-2GOODG.2019-2A A1.21%
View More Holdings

Dividend History

Ex-DividendAmountPay Date
Nov 28, 2025$0.02877Dec 1, 2025
Oct 31, 2025$0.03184Nov 3, 2025
Sep 30, 2025$0.0345Oct 1, 2025
Aug 29, 2025$0.0303Sep 2, 2025
Jul 31, 2025$0.03227Aug 1, 2025
Jun 30, 2025$0.03268Jul 1, 2025
Full Dividend History