- ISIN
- US6743754078
- CUSIP
- 674375407
- Issuer
- Oberweis
- Inception Date
- Oct 2, 2005
- Category
- China Equities
- Min. Investment
- $1,000
- Distribution Policy
- Distributing
- Asset Class
- Equity
- Asset Class Size
- Large-Cap
- Asset Class Style
- Growth
Share Price Chart
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Performance
OBCHX Performance Chart
Oberweis China Opportunities Fund (OBCHX) is up 30.2% since the beginning of the year. OBCHX is currently trading at $13 per share. Investors who bought $1,000 worth of OBCHX shares 5 years ago would now be looking at an investment worth $1,075.
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Returns By Period
Oberweis China Opportunities Fund (OBCHX) has returned 30.18% so far this year and 61.59% over the past 12 months. Over the last ten years, OBCHX has returned 10.47% per year, falling short of the S&P 500 Index benchmark, which averaged 13.75% annually.
Oberweis China Opportunities Fund
- 1D
- -1.34%
- 1M
- 4.95%
- YTD
- 30.18%
- 6M
- 31.49%
- 1Y
- 61.59%
- 3Y*
- 26.34%
- 5Y*
- 1.46%
- 10Y*
- 10.47%
Benchmark (S&P 500 Index)
- 1D
- 0.13%
- 1M
- 5.25%
- YTD
- 11.16%
- 6M
- 11.43%
- 1Y
- 28.20%
- 3Y*
- 21.12%
- 5Y*
- 12.66%
- 10Y*
- 13.75%
OBCHX Monthly Returns History
Based on dividend-adjusted daily data since Oct 4, 2005, OBCHX's average daily return is +0.05%, while the average monthly return is +1.16%. At this rate, an investment would double in approximately 5.0 years.
Historically, 60% of months were positive and 40% were negative. The best month was May 2009 with a return of +21.8%, while the worst month was Sep 2011 at -26.3%. The longest winning streak lasted 13 consecutive months, and the longest losing streak was 5 months.
On a daily basis, OBCHX closed higher 53% of trading days. The best single day was Oct 13, 2008 with a return of +11.9%, while the worst single day was Mar 16, 2020 at -10.9%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 11.03% | 3.75% | -6.68% | 15.20% | 6.55% | -1.34% | 30.18% | ||||||
| 2025 | 1.89% | 10.83% | 1.03% | -3.69% | 2.64% | 6.18% | 4.97% | 8.78% | 7.64% | -2.37% | -3.94% | 2.07% | 40.89% |
| 2024 | -4.27% | 10.19% | -4.05% | 1.20% | 4.02% | -0.72% | -5.91% | 1.68% | 14.91% | -5.11% | -3.73% | 0.97% | 7.28% |
| 2023 | 8.68% | -10.31% | 0.43% | -4.01% | -8.35% | 5.69% | 11.54% | -4.41% | -4.33% | -3.77% | 5.96% | -2.51% | -7.70% |
| 2022 | -11.56% | -3.14% | -13.69% | -8.70% | 3.86% | 11.65% | -7.44% | -7.55% | -10.77% | -10.90% | 15.33% | 2.22% | -37.21% |
| 2021 | 7.11% | -1.40% | -8.49% | 2.69% | 0.17% | 6.22% | -3.23% | 1.98% | -7.99% | 2.65% | 0.00% | -3.65% | -5.16% |
Benchmark Metrics
Oberweis China Opportunities Fund has an annualized alpha of 4.85%, beta of 0.82, and R2 of 0.39 versus S&P 500 Index. Calculated based on daily prices since October 05, 2005.
- This fund captured 106.89% of S&P 500 Index gains and 100.03% of its losses - amplifying both gains and losses, but participating more in upside than downside.
- R2 of 0.39 means the benchmark explains less than half of this fund's behavior - treat beta with caution or consider switching to a more representative benchmark.
- Alpha
- 4.85%
- Beta
- 0.82
- R²
- 0.39
- Upside Capture
- 106.89%
- Downside Capture
- 100.03%
Expense Ratio
OBCHX has a high expense ratio of 2.03%, indicating above-average management fees.
Return for Risk
Risk / Return Rank
OBCHX ranks 83 for risk / return — in the top 83% of mutual funds on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.
Return / Risk — by metrics
The table below present risk-adjusted performance metrics for Oberweis China Opportunities Fund (OBCHX) and compare them to S&P 500 Index.
| OBCHX | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.85 | 2.39 | +0.46 |
Sortino ratioReturn per unit of downside risk | 3.54 | 3.25 | +0.28 |
Omega ratioGain probability vs. loss probability | 1.48 | 1.43 | +0.04 |
Calmar ratioReturn relative to maximum drawdown | 6.56 | 3.11 | +3.45 |
Martin ratioReturn relative to average drawdown | 16.58 | 14.38 | +2.20 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Dividends
Dividend History
Oberweis China Opportunities Fund provided a 0.78% dividend yield over the last twelve months, with an annual payout of $0.10 per share.
| Period | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dividend | $0.10 | $0.10 | $0.15 | $0.03 | $0.09 | $4.79 | $1.99 | $0.42 | $2.44 | $1.00 | $0.09 | $1.34 |
Dividend yield | 0.78% | 1.01% | 2.16% | 0.46% | 1.22% | 41.65% | 11.50% | 3.37% | 26.11% | 6.26% | 0.81% | 11.05% |
Monthly Dividends
The table displays the monthly dividend distributions for Oberweis China Opportunities Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | ||||||
| 2025 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.10 | $0.10 |
| 2024 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.15 | $0.15 |
| 2023 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.03 | $0.03 |
| 2022 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.09 | $0.09 |
| 2021 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $4.79 | $4.79 |
Drawdowns
Drawdowns Chart
The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.
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Worst Drawdowns
The table below displays the maximum drawdowns of the Oberweis China Opportunities Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.
The maximum drawdown for the Oberweis China Opportunities Fund was 74.03%, occurring on Nov 20, 2008. Recovery took 1225 trading sessions.
The current Oberweis China Opportunities Fund drawdown is 13.23%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
Financial crisis2007–2009 | -74.03%Nov 2008 | 1y 20d | 4y 10mo | 5y 11moNov 2007 - Oct 2013 |
Bear market2022 | -59.47%Oct 2022 | 1y 8mo | — | 5y 3moFeb 2021 - now |
2019 bear market2019 | -37.29%Jan 2019 | 6mo 24d | 1y 5mo | 2y 4dJun 2018 - Jun 2020 |
2016 bear market2016 | -35.87%Feb 2016 | 10mo 3d | 1y 6mo | 2y 4moApr 2015 - Aug 2017 |
2014 bear market2014 | -23.55%May 2014 | 2mo 2d | 11mo 10d | 1y 1moMar 2014 - Apr 2015 |
Drawdown Indicators
| OBCHX | Benchmark | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -74.03% | -56.78% | -17.25% |
Max Drawdown (1Y)Largest decline over 1 year | -9.59% | -9.10% | -0.49% |
Max Drawdown (3Y)Largest decline over 3 years | -23.88% | -18.90% | -4.98% |
Max Drawdown (5Y)Largest decline over 5 years | -52.17% | -25.43% | -26.74% |
Max Drawdown (10Y)Largest decline over 10 years | -59.47% | -33.92% | -25.55% |
Current DrawdownCurrent decline from peak | -13.23% | 0.00% | -13.23% |
Average DrawdownAverage peak-to-trough decline | -25.71% | -10.72% | -14.99% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.79% | 1.97% | +1.82% |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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