MFS New Discovery Fund Class B (MNDBX)

NASDAQ · Mutual Fund · Delayed Price · Currency is USD
17.09
-0.12 (-0.70%)
At close: May 19, 2026
Fund Assets2.12B
Expense Ratio1.96%
Min. Investment$1,000
Turnover68.00%
Dividend (ttm)n/a
Dividend Yieldn/a
Dividend Growthn/a
Payout Frequencyn/a
Ex-Dividend Daten/a
Previous Close17.21
YTD Return3.20%
1-Year Return14.78%
5-Year Return-4.13%
52-Week Low14.37
52-Week High18.07
Beta (5Y)n/a
Holdings109
Inception DateNov 3, 1997

About MNDBX

MFS New Discovery Fund Class B is a mutual fund that focuses on investing in small-cap growth companies with significant long-term potential. The fund seeks capital appreciation by targeting emerging businesses that may evolve into major enterprises, particularly when their valuations are misaligned with fundamental strengths and growth prospects. Its investment approach emphasizes diversification across three types of growth stocks: emerging firms, high-quality durable companies, and businesses operating in out-of-favor industries. Managed by MFS Investment Management since 1997, the fund aims to uncover opportunities within the small-cap segment, using the Russell 2000 Growth Index as its benchmark. By concentrating primarily in equity securities, the fund provides exposure to the dynamic sector of small-cap growth, offering investors a potential avenue for portfolio expansion and participation in innovative market segments.

Fund Family MFS
Category Small Growth
Performance Rating Average
Risk Rating Below Average
Stock Exchange NASDAQ
Ticker Symbol MNDBX
Share Class B
Index Russell 2000 Growth TR

Performance

MNDBX had a total return of 14.78% in the past year, including dividends. Since the fund's inception, the average annual return has been 8.19%.

Equivalent Funds

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

SymbolProviderNameExpense Ratio
FECGXFidelityFidelity Small Cap Growth Index Fund0.05%
FCIGXFidelityFidelity Advisor Small Cap Growth Fund - Class I1.07%
FCPGXFidelityFidelity Small Cap Growth Fund1.05%
FCTGXFidelityFidelity Advisor Small Cap Growth Fund - Class M1.58%
FCCGXFidelityFidelity Advisor Small Cap Growth Fund - Class C2.08%

Other Share Classes

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

SymbolShare ClassExpense Ratio
MNDKXR60.85%
MNDIXI0.96%
MNDJXR40.96%
MNDHXR31.21%

Top 10 Holdings

23.08% of assets
NameSymbolWeight
Currency Cash CASH_USDn/a5.02%
Advanced Energy Industries, Inc.AEIS2.91%
Ligand Pharmaceuticals IncorporatedLGND2.28%
QXO, Inc.QXO2.23%
Modine Manufacturing CompanyMOD1.93%
nVent Electric plcNVT1.87%
MACOM Technology Solutions Holdings, Inc.MTSI1.85%
Bio-Techne CorporationTECH1.82%
Littelfuse, Inc.LFUS1.63%
Flowserve CorporationFLS1.54%
View More Holdings