American Beacon Stephens Mid-Cap Gr R5 (SFMIX)

Fund Assets	766.19M
Expense Ratio	0.89%
Min. Investment	$250,000
Turnover	51.00%
Dividend (ttm)	n/a
Dividend Yield	n/a
Dividend Growth	n/a
Payout Frequency	n/a
Ex-Dividend Date	Dec 22, 2025

Previous Close	39.88
YTD Return	13.19%
1-Year Return	13.42%
5-Year Return	32.18%
52-Week Low	32.43
52-Week High	44.83
Beta (5Y)	1.10
Holdings	96
Inception Date	Aug 31, 2006

About SFMIX

The American Beacon Stephens Mid-Cap Growth Fund R5 is an actively managed mutual fund focused on delivering long-term capital appreciation. Designed for institutional and retirement-focused investors, the fund primarily invests at least 80% of its assets in equities of U.S. companies classified as mid-cap—generally those with market capitalizations between $2.5 billion and $10 billion at the time of purchase. The strategy is sub-advised by Stephens Investment Management Group, which applies a growth-oriented investment process, emphasizing companies with strong earnings growth potential. The fund's portfolio is diversified across sectors, with significant allocations to industries such as industrials, technology, financial services, and communication services. Notable holdings include companies like Axon Enterprise, Guidewire Software, Spotify Technology, and Take-Two Interactive. With approximately 90 holdings and a moderate turnover rate, the fund seeks to harness the growth characteristics of mid-cap equities, which are often perceived as offering a balance between the stability of large-cap stocks and the higher growth potential of small-cap stocks. The fund plays a significant role for investors seeking exposure to the dynamic mid-cap segment of the U.S. equity market, aiming to capitalize on market inefficiencies and emerging growth opportunities.

• Fund Family: American Beacon
• Category: Mid-Cap Growth
• Performance Rating: High
• Risk Rating: Average
• Stock Exchange: NASDAQ
• Ticker Symbol: SFMIX
• Share Class: R5 Class
• Index: Russell MidCap Growth TR

Performance

SFMIX had a total return of 13.42% in the past year, including dividends. Since the fund's inception, the average annual return has been 10.83%.

Other Share Classes

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

Symbol	Share Class	Expense Ratio
SFMRX	R6 Class	0.88%
SMFYX	Y Class	0.95%
STMGX	Investor Class	1.15%
SMFAX	A Class	1.20%

Top 10 Holdings

19.71% of assets

Name	Symbol	Weight
U.S. Government Money Market S	n/a	3.56%
Coherent Corp.	COHR	1.88%
RBC Bearings Incorporated	RBC	1.83%
Teradyne, Inc.	TER	1.82%
Vertiv Holdings Co	VRT	1.82%
Astera Labs, Inc.	ALAB	1.82%
Ross Stores, Inc.	ROST	1.80%
Axon Enterprise, Inc.	AXON	1.78%
FirstCash Holdings, Inc.	FCFS	1.77%
TechnipFMC plc	FTI	1.64%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 22, 2025	$8.7939	Dec 23, 2025
Dec 20, 2024	$1.477	Dec 23, 2024
Dec 22, 2022	$0.7679	Dec 23, 2022
Dec 22, 2020	$0.4497	Dec 23, 2020
Dec 20, 2019	$0.8118	Dec 23, 2019
Dec 20, 2018	$1.671	Dec 21, 2018

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 30, 2026

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