Fund & Portfolio Comparison

Performance Comparison
Comparison Box

Portfolio Performance Comparison
Name YTD Return 1Yr AR 3Yr AR 5Yr AR 10Yr AR 15Yr AR 20Yr AR Common Inception
OCHIX (OBERWEIS CHINA OPPORTUNITIES FUND INSTITUTIONAL CLASS) 31.90% 58.85% 27.29% 2.09% NA NA NA
Data as of 06/04/2026, Common starting date is 05/02/2017
More Performance Analytics Comparison
Name Start Date End Date
OCHIX (OBERWEIS CHINA OPPORTUNITIES FUND INSTITUTIONAL CLASS) 05/02/2017 06/04/2026
Last 1 Week 1 Yr 3 Yr 5 Yr 10 Yr 15 Yr 20 Yr Common Inception YTD 2025 2024 2023 2022 2021 2020 2019 2018 2017
Annualized Return (%) -1.30 58.85 27.29 2.09 NA NA NA 31.90 43.08 7.60 -7.57 -36.96 -4.98 57.34 36.82 -25.85 32.25
Sharpe Ratio NA 2.76 1.01 -0.01 NA NA NA 4.01 1.45 0.17 -0.49 -1.17 -0.18 1.77 1.88 -1.07 3.15
Standard Deviation(%) NA 22.11 24.78 26.81 NA NA NA 23.71 28.35 23.78 22.92 33.01 27.23 32.10 18.80 25.61 16.29
Draw Down(%) NA 9.60 23.81 52.05 NA NA NA 8.00 23.81 18.09 25.03 46.75 27.29 20.46 15.16 36.06 10.20
Yield(%) 0.00 1.45 1.72 5.99 8.64 5.76 4.32 0.00 1.73 2.56 0.66 0.74 27.17 15.57 4.52 14.87 8.08
Data as of 06/04/2026, Common starting date is 05/02/2017
Performance Comparison Chart
Annualized Rolling Returns Comparison (Minimum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
OCHIX (OBERWEIS CHINA OPPORTUNITIES FUND INSTITUTIONAL CLASS) -20.90%
Jan 2021 – Jan 2024
-5.35%
May 2018 – May 2023
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison (Maximum)
Ticker/Portfolio Name 3 Year 5 Year 10 Year 15 Year
OCHIX (OBERWEIS CHINA OPPORTUNITIES FUND INSTITUTIONAL CLASS) 29.16%
May 2023 – May 2026
8.13%
Jun 2017 – Jun 2022
0.00%
NA
0.00%
NA
Annualized Rolling Returns Comparison Chart

3-Year Annualized Rolling Return