Transamerica Mid Cap Growth R (TMIRX)

Fund Assets	133.67M
Expense Ratio	1.35%
Min. Investment	$5,000
Turnover	109.00%
Dividend (ttm)	n/a
Dividend Yield	n/a
Dividend Growth	n/a
Payout Frequency	n/a
Ex-Dividend Date	Dec 12, 2025

Previous Close	9.03
YTD Return	8.93%
1-Year Return	4.83%
5-Year Return	4.43%
52-Week Low	7.60
52-Week High	11.13
Beta (5Y)	1.12
Holdings	39
Inception Date	Mar 10, 2017

About TMIRX

Transamerica Mid Cap Growth Fund Class R is an open-end mutual fund focused on providing capital appreciation through investments primarily in stocks of medium-sized U.S. companies. The fund is managed by Wellington Management Company LLP and designed for retirement plans, offering Class R shares with no minimum initial investment. Its portfolio typically emphasizes growth-oriented firms with a bias against cyclicality and a disciplined, long-term investment approach. The fund maintains a concentrated portfolio, with over a third of its assets allocated to its top ten holdings, which span technology, financial services, industrials, healthcare, and energy sectors. Notable positions include companies such as Palantir Technologies, Ares Management, and Axon Enterprise. The strategy is benchmarked to the Russell Midcap Growth Index and aims to tap into the potential of mid-cap companies for above-average growth. Transamerica Mid Cap Growth Fund Class R plays a significant role in offering diversification and growth exposure within retirement plan options, catering to investors seeking access to a segment of the market that balances growth prospects with less volatility than small caps.

• Fund Family: Transamerica
• Category: Mid-Cap Growth
• Performance Rating: Average
• Risk Rating: Above Average
• Stock Exchange: NASDAQ
• Ticker Symbol: TMIRX
• Share Class: R
• Index: Russell MidCap Growth TR

Performance

TMIRX had a total return of 4.83% in the past year, including dividends. Since the fund's inception, the average annual return has been 7.28%.

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
TAGFX	R6	0.82%
TMITX	I3	0.82%
IMCGX	I	0.92%
TMIFX	R4	0.95%

Top 10 Holdings

42.17% of assets

Name	Symbol	Weight
Snowflake Inc.	SNOW	5.09%
Targa Resources Corp.	TRGP	4.95%
Datadog, Inc.	DDOG	4.94%
W.W. Grainger, Inc.	GWW	4.72%
Clean Harbors, Inc.	CLH	4.23%
Simon Property Group, Inc.	SPG	4.15%
Viking Holdings Ltd	VIK	3.92%
Keysight Technologies, Inc.	KEYS	3.54%
Axon Enterprise, Inc.	AXON	3.43%
Casey's General Stores, Inc.	CASY	3.21%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 12, 2025	$2.1345	Dec 15, 2025
Aug 26, 2025	$0.0038	Aug 27, 2025
Dec 23, 2024	$0.4132	Dec 24, 2024
Dec 21, 2021	$4.3495	Dec 22, 2021
Dec 21, 2020	$0.6366	Dec 22, 2020
Dec 19, 2019	$0.1812	Dec 20, 2019

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 27, 2026

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