AAII Mutual Fund Summary Report for MIOFX

Fund Evaluator:

Marsico International Opportunities (MIOFX) Follow This Fund
Equity
Global Asset Class
International Equity
Fund Group
Foreign Large Growth
Category
$32.400
NAV (as of Jul 31)
$2,500.00
Minimum Initial
1.51% F
Expense Ratio
$203 Mil
Assets
Open
Status
0.25%
12b-1 Fee
0.00%
TTM Yield
0.00%
Max Load
54%
Portfolio Turnover

Best Performing in Foreign Large Growth Over the Last Year

31.7% Saturna International Z (SIFZX)
31.3% Saturna International (SSIFX)
29.5% WCM Focused International Equity Inv (WLIVX)
23.7% American Fds EUPAC F-3 (FEUPX)
23.5% William Blair International Ldrs N (WILNX)
Data as of 6/30/2026
3.8% A
1-Mo Return
23.9% A
3-Mo Return
15.5% A
YTD Return
18.3% B
1-Yr Return
27.0% A
3-Yr Return
11.6% A
5-Yr Return
1.18 F
Category Risk Index
1.46
Total Risk Index

Fund Details

Fund Family
Marsico Investment Fund

Inception Date
6/30/2000

Share Class Type
No Load

Equity Investment Style
Large-Cap Growth

Bond Investment Style
na

Socially Responsible Fund
No

Index Fund
No

Benchmark Index
MSCI EAFE NR USD: 100%

Additional Fund Details


Marsico International Opportunities Overview

Marsico International Opportunities (MIOFX) is an actively managed International Equity Foreign Large Growth fund. Marsico Investment Fund launched the fund in 2000.

The investment seeks long-term growth of capital. The fund invests primarily in foreign securities, such as common stocks of foreign companies that are selected for their long-term growth potential and other foreign securities, whether traded in the U.S. or in foreign markets or both. The investment adviser seeks to select stocks of high-quality companies with compelling long-term capital appreciation potential. The fundamental investment approach combines "top-down" macro-economic analysis and investment theme development with "bottom-up" company and security analysis to identify attractive opportunities.

About Marsico International Opportunities (MIOFX)

There are 3 members of the management team with an average tenure of 5.14 years: Thomas Marsico (2017), Peter Marsico (2023), James Marsico (2023). Management tenure is more important for actively managed funds than passive index funds.

The fund has 1 primary benchmark: MSCI EAFE NR USD index with a weighting of 100%. Marsico International Opportunities has 30 securities in its portfolio. The top 10 holdings constitute 53.0% of the fund’s assets. The fund meets the SEC requirement of being classified as a diversified fund. The fund is not considered to have an ESG focus with its investment selection and management.

Marsico International Opportunities is part of the Equity global asset class and is within the International Equity fund group. Marsico International Opportunities has 57.1% of its portfolio invested in foreign issues. The overall assets allocated to domestic stock is 42.6%. There is 57.1% allocated to foreign stock, and 0.0% is allocated to preferred stocks. The bond allocation as a percentage of total assets is 0.0% (0.0% domestic bond, 0.0% foreign bond and 0.0% convertible bond). Marsico International Opportunities has 0.2% of the portfolio in cash.

Assets Under Management

The fund has $112 million in total assets, which is below the $1 billion average for the Foreign Large Growth category. Normally, lower assets under management translates to higher average expense ratios, and greater total assets are desired. However, for some investment categories, such as small-cap investing, it may be difficult for the manager to fully employ the desired active strategy if assets grow too large or too quickly.

MIOFX Performance and Fees

The expense ratio measures how much of a fund’s assets are used for administrative expenses and operating expenses, including adviser fees and fees for the transfer agent and custodial services. The Marsico International Opportunities expense ratio is high compared to funds in the Foreign Large Growth category. Marsico International Opportunities has an expense ratio of 1.51%, which is 46% higher than its category average, making the fund expense ratio grade a F. While it is difficult to predict returns, it is known that high annual expense ratios reduce your rate of return, and excessive fees are difficult to overcome. Active management normally comes with higher expense ratios than passive index management. Certain investment categories such as small company and foreign also normally have higher expense ratios. It is best to compare fund expense ratios against the category averages for meaningful assessments.

High portfolio turnover can translate to higher expenses and lower aftertax returns. Marsico International Opportunities has a portfolio turnover rate of 54%, indicating that holds its assets around 0.0 years. By way of comparison, the average portfolio turnover is 51% for the Foreign Large Growth category.

Recently, in the month of June 2026, Marsico International Opportunities returned 3.8%, which earned it a grade of A, as the Foreign Large Growth category had an average return of 1.5%. The letter grades of A, B, C, D and F are based upon relative rankings within the investment category. A grade of A, for example, would indicate that the return is in the highest 20% for that time period compared to all funds in that category.

Marsico International Opportunities has a trailing yield of 0.00%, which is below the 0.95% category average. The fund normally distributes its income annually and its capital gains annually.

It’s natural to seek the best-performing investments, but you must consider the relationship between risk and return and the impact of costs and taxes on your realized returns.

Marsico International Opportunities Grades

Year to date, the fund has returned 15.5%, 6.0 percentage points better than the category, which translates into a grade of A. The fund has returned 18.3% over the past year (grade of B), 27.0% over the past three years (grade of A) and 11.6% per year over the past five years (grade of A) and 12.8% per year over the past 10 years (grade of A).

For more mutual fund grades, analysis and screening tools to help your investment discovery, join AAII for a $2, full-access trial. Learn more here: https://invest.aaii.com/membership.

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MIOFX Trailing NAV Total Returns Data as of 6/30/26

Last
Month
Last
Quarter
Ann'l.
1Yr
Ann'l.
3Yr
Ann'l.
5Yr
Ann'l.
10Yr
MIOFX Return (NAV) 3.8% 23.9% 18.3% 27.0% 11.6% 12.8%
MIOFX Grade A A B A A A
+/- Category 2.3% 9.7% 5.3% 14.6% 7.6% 4.0%
Foreign Large Growth Avg 1.5% 14.2% 13.0% 12.4% 3.9% 8.9%
MIOFX Tax Cost Ratio na na 1.3% 0.7% 1.1% 0.9%

MIOFX Annual NAV Total ReturnsData as of 6/30/26

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016
MIOFX Return (NAV) 15.5% 28.5% 33.0% 18.0% -23.7% 4.9% 20.6% 31.3% -18.1% 44.1% -10.6%
MIOFX Grade A A A B C D D B F A F
+/- Category 6.0% 8.6% 27.7% 1.2% 1.5% -3.1% -4.8% 2.1% -4.5% 12.1% -8.9%
Foreign Large Growth Avg 9.5% 19.9% 5.3% 16.7% -25.2% 8.1% 25.4% 29.2% -13.6% 32.0% -1.6%
Risk Measures
Standard Deviation: 17.7%
Total Risk Index: 1.46 - High
Category Risk Index: 1.18 - High
Category Risk Grade: F (90% Rank)
Beta: 0.96
R-Squared: 56%
Leveraged Fund: No
Inverse Fund: No
Portfolio Characteristics
Equity Investment Style: Large-Cap Growth
Bond Investment Style: na
Yield: 0.0%
Dividend Distribution: Annually
Cap Gains Distribution: Annually
Total Assets: $203 Mil
Fund Total Assets: $ 112 Mil
Share Class Type: No Load
Portfolio Turnover: 54%

Management Team

Number of Managers: 3
Longest Tenure: 9.0 years
Average Tenure: 5.1 years
Managers (Year): Marsico Thomas (2017), Marsico Peter (2023), Marsico James (2023)

Portfolio Composition (as of 5/31/26)

# of Holdings: 30
% in Top 10 Holdings: 53.0%
Fund is Non-Diversified: No
% in Foreign Issues: 57.1%
 

Portfolio Allocation

Domestic Stock: 42.6%
Foreign Stock: 57.1%
Preferred Stock: 0.0%
Domestic Bond: 0.0%
Foreign Bond: 0.0%
Convertible Bond: 0.0%
Other: 0.1%
Cash: 0.2%

Purchase Information

Fund Family: Marsico Investment Fund
Phone Number: 888-860-8686
Website: www.marsicofunds.com
Status: Open
Inception Date: June 30, 2000
Min. Initial Purchase: $2,500
Min. Initial IRA Purchase: $1,000
True No-Load: Yes
Front Load Maximum: 0.00%
Deferred Charge Maximum: 0.00%
Redemption Charge Maximum: 0.00%
12b-1 Fee: 0.25%

Expenses and Fees

Expense Ratio (%): 1.51% ( Rating : High )
Category Average Expense Ratio (%): 1.03%
Share Class: Marsico International Opportunities
Min. Subsequent Purchase: $ 100
Min. Subsequent IRA Purchase: $ 100
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