T. Rowe Price Mid-Cap Growth R (RRMGX)

Fund Assets	22.17B
Expense Ratio	1.31%
Min. Investment	$2,500
Turnover	31.50%
Dividend (ttm)	n/a
Dividend Yield	n/a
Dividend Growth	n/a
Payout Frequency	Annual
Ex-Dividend Date	Dec 11, 2025

Previous Close	84.28
YTD Return	-0.32%
1-Year Return	0.63%
5-Year Return	14.42%
52-Week Low	78.77
52-Week High	91.54
Beta (5Y)	0.95
Holdings	126
Inception Date	Sep 30, 2002

About RRMGX

T. Rowe Price Mid-Cap Growth Fund – R Class is an actively managed mutual fund that focuses on achieving long-term capital appreciation. The fund primarily invests in a diversified portfolio of mid-cap companies—those whose market capitalizations generally fall within the range of the S&P MidCap 400® Index or the Russell Midcap® Growth Index. Its investment strategy targets companies expected to deliver above-average earnings growth, typically allocating at least 80% of assets to common stocks within this segment. The fund may also selectively invest in foreign stocks to further enhance portfolio diversification. The R Class shares are specifically structured for retirement plans and incur a higher expense ratio to account for additional distribution and service fees. The fund is notable for its exposure to key growth sectors, with holdings spanning industries such as healthcare, technology, consumer cyclical, and energy. As part of the broader T. Rowe Price fund family, the Mid-Cap Growth Fund plays a significant role for investors seeking participation in the dynamic and often higher-volatility mid-cap space, blending the growth potential of smaller companies with a level of stability not typically found in small-cap investments. Its emphasis on fundamental research and active management aims to navigate evolving market conditions and identify promising mid-cap growth opportunities.

• Fund Family: T. Rowe Price
• Category: Mid-Cap Growth
• Performance Rating: Average
• Risk Rating: Low
• Stock Exchange: NASDAQ
• Ticker Symbol: RRMGX
• Share Class: T. Rowe Price Mid-cap Growth Fund-r Class
• Index: Russell MidCap Growth TR

Performance

RRMGX had a total return of 0.63% in the past year, including dividends. Since the fund's inception, the average annual return has been 11.06%.

Equivalent Funds

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

Symbol	Provider	Name	Expense Ratio
VMGRX	Vanguard	Vanguard Mid-Cap Growth Fund Investor Shares	0.33%
FMDGX	Fidelity	Fidelity Mid Cap Growth Index Fund	0.05%

Other Share Classes

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

Symbol	Share Class	Expense Ratio
TRQZX	T. Rowe Price Mid-cap Growth Fund-z Class	n/a
RPTIX	T. Rowe Price Mid-cap Growth Fund-i Class	0.63%
PAMCX	T. Rowe Price Mid-cap Growth Fund-advisor Class	1.02%

Top 10 Holdings

18.63% of assets

Name	Symbol	Weight
Agilent Technologies, Inc.	A	2.57%
Mettler-Toledo International Inc.	MTD	2.13%
Keysight Technologies, Inc.	KEYS	2.00%
Datadog, Inc.	DDOG	1.99%
Burlington Stores, Inc.	BURL	1.97%
T. Rowe Price Gov. Reserve	TRPGRIA	1.73%
PTC Inc.	PTC	1.71%
Teradyne, Inc.	TER	1.56%
Aggregate Miscellaneous Equity	n/a	1.50%
Manhattan Associates, Inc.	MANH	1.47%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 11, 2025	$6.1754	Dec 12, 2025
Dec 12, 2024	$10.1875	Dec 13, 2024
Dec 13, 2023	$5.9728	Dec 14, 2023
Dec 13, 2022	$2.3052	Dec 14, 2022
Dec 14, 2020	$5.120	Dec 15, 2020
Dec 13, 2019	$4.840	Dec 16, 2019

Data Sources: Tiingo, Financial Modeling Prep, and more

Historical data is provided by Tiingo. Delayed stock pricing data is provided by Financial Modeling Prep. Several fund data points are also provided by Finnhub.

Last checked:

Sep 20, 2026

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