Oberweis International Opportunities Fund Investor Class (OBIOX)

Fund Assets	402.42M
Expense Ratio	1.35%
Min. Investment	$1,000
Turnover	125.00%
Dividend (ttm)	0.26
Dividend Yield	1.05%
Dividend Growth	11.50%
Payout Frequency	Annual
Ex-Dividend Date	Dec 30, 2025

Previous Close	25.25
YTD Return	5.06%
1-Year Return	4.85%
5-Year Return	-15.33%
52-Week Low	22.49
52-Week High	26.96
Beta (5Y)	1.02
Holdings	79
Inception Date	Feb 1, 2007

About OBIOX

The Oberweis International Opportunities Fund Institutional Class is an open-end mutual fund that focuses on achieving long-term capital appreciation by investing primarily in equity securities of companies based outside the United States. Its strategy emphasizes small and medium-sized companies, particularly those in developed and select emerging markets across Europe, the UK, Canada, Asia, Japan, and Latin America. By seeking out lesser-known, rapidly growing firms that may not receive significant institutional coverage, the fund aims to uncover unique growth opportunities. It employs a fundamental, bottom-up research process complemented by behavioral finance principles, constructing a diversified portfolio intended to deliver superior risk-adjusted returns over a full market cycle. This approach provides investors with exposure to international equities and enhances diversification beyond the U.S. market, making it a tool for asset allocation and access to global growth potential in the small- and mid-cap space. The fund benchmarks its performance against indices such as the MSCI World ex-US Small Cap Growth Index and the MSCI EAFE Index, reflecting its focus within the foreign small/mid-growth category.

• Fund Family: Oberweis
• Category: Foreign Small/Mid Growth
• Performance Rating: Below Average
• Risk Rating: High
• Stock Exchange: NASDAQ
• Ticker Symbol: OBIOX
• Index: MSCI World ex USA Small Cap Growth NR USD

Performance

OBIOX had a total return of 4.85% in the past year, including dividends. Since the fund's inception, the average annual return has been 7.79%.

Other Share Classes

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

Symbol	Share Class	Expense Ratio
OBIIX	Institutional Class	1.10%

Top 10 Holdings

25.00% of assets

Name	Symbol	Weight
Fidelity Inst Govt Portfolio - I	n/a	4.72%
Games Workshop Group PLC	GAW	2.85%
Koninklijke Heijmans N.V.	HEIJM	2.56%
Storebrand ASA	STB	2.29%
Fuji Corporation	6134	2.24%
Enerflex Ltd.	EFX	2.15%
Tokyo Ohka Kogyo Co., Ltd.	4186	2.09%
Glanbia plc	GL9	2.04%
Food & Life Companies Ltd.	3563	2.04%
De'Longhi S.p.A.	DLG	2.01%

Dividend History

Ex-Dividend	Amount	Pay Date
Dec 30, 2025	$0.2627	Dec 30, 2025
Dec 27, 2024	$0.2356	Dec 27, 2024
Dec 19, 2023	$0.0745	Dec 19, 2023
Dec 30, 2021	$5.4836	Dec 30, 2021
Dec 30, 2020	$0.1248	Dec 30, 2020
Dec 27, 2019	$0.2391	Dec 27, 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 13, 2026

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