MFS New Discovery R6 (MNDKX)

Fund Assets	2.09B
Expense Ratio	0.85%
Min. Investment	$0.00
Turnover	68.00%
Dividend (ttm)	n/a
Dividend Yield	n/a
Dividend Growth	n/a
Payout Frequency	n/a
Ex-Dividend Date	n/a

Previous Close	42.29
YTD Return	20.91%
1-Year Return	26.72%
5-Year Return	9.63%
52-Week Low	32.63
52-Week High	42.45
Beta (5Y)	1.17
Holdings	120
Inception Date	Jun 1, 2012

About MNDKX

MFS New Discovery Fund Class R6 is an actively managed mutual fund focused on the U.S. small-cap growth equity segment. The fund seeks capital appreciation by investing primarily in companies with smaller market capitalizations that demonstrate significant growth potential. Its portfolio construction is driven by a differentiated approach, diversifying across three categories of growth stocks: emerging businesses, high-quality durable enterprises, and companies in industries that may be temporarily out of favor. While it emphasizes small-cap stocks, the fund may also allocate assets globally and invest across various sectors as opportunities arise. Fundamental, bottom-up analysis guides security selection, aiming to identify firms where valuations are misaligned with long-term growth prospects. The fund has a long-standing history, with its R6 share class designed for institutional investors and retirement plans, offering expense efficiencies and no sales charges. MFS New Discovery Fund Class R6 plays a key role in providing small-cap growth exposure within diversified investment portfolios, and its benchmark is the Russell 2000 Growth Index, reflecting its focus on U.S. small-cap growth companies.

• Fund Family: MFS
• Category: Small Growth
• Performance Rating: Average
• Risk Rating: Below Average
• Stock Exchange: NASDAQ
• Ticker Symbol: MNDKX
• Share Class: R6
• Index: Russell 2000 Growth TR

Performance

MNDKX had a total return of 26.72% in the past year, including dividends. Since the fund's inception, the average annual return has been 12.60%.

Equivalent Funds

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

Symbol	Provider	Name	Expense Ratio
FECGX	Fidelity	Fidelity Small Cap Growth Index Fund	0.05%
FCIGX	Fidelity	Fidelity Advisor Small Cap Growth Fund - Class I	0.92%
FCPGX	Fidelity	Fidelity Small Cap Growth Fund	0.88%
FCTGX	Fidelity	Fidelity Advisor Small Cap Growth M	1.42%
FCCGX	Fidelity	Fidelity Advisor Small Cap Growth C	1.92%

Other Share Classes

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

Symbol	Share Class	Expense Ratio
MNDIX	I	0.96%
MNDJX	R4	0.96%
MNDHX	R3	1.21%
MNDAX	A	1.21%

Top 10 Holdings

22.88% of assets

Name	Symbol	Weight
Currency Cash CASH_USD	n/a	4.90%
Advanced Energy Industries, Inc.	AEIS	2.61%
Ligand Pharmaceuticals Incorporated	LGND	2.51%
Element Solutions Inc	ESI	2.24%
Littelfuse, Inc.	LFUS	2.06%
Charles River Laboratories International, Inc.	CRL	1.90%
CACI International Inc	CACI	1.82%
FormFactor, Inc.	FORM	1.65%
The Chefs' Warehouse, Inc.	CHEF	1.64%
Merit Medical Systems, Inc.	MMSI	1.55%

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:

Aug 18, 2026

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