Asset Allocation
| Position | Category/Sector | Target Weight |
|---|---|---|
ACGL Arch Capital Group Ltd. | Financial Services | 46.66% |
ACLS Axcelis Technologies, Inc. | Technology | 7.29% |
AEHR Aehr Test Systems | Technology | 2% |
ARLP Alliance Resource Partners, L.P. | Energy | 0.21% |
DXLG Destination XL Group, Inc. | Consumer Cyclical | 0% |
ESEA Euroseas Ltd | Industrials | 0.10% |
EXTR Extreme Networks, Inc. | Technology | 8.97% |
HDSN Hudson Technologies, Inc. | Basic Materials | 0.12% |
HNRG Hallador Energy Company | Energy | 0.07% |
MYRG MYR Group Inc. | Industrials | 17.36% |
RMBS Rambus Inc. | Technology | 0% |
SGML Sigma Lithium Resources Corp | Basic Materials | 0% |
SMCI Super Micro Computer, Inc. | Technology | 6.93% |
STRL Sterling Construction Company, Inc. | Industrials | 10.28% |
Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in Magnum Experiment 8, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends. The portfolio is rebalanced Every 3 months.
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The earliest data available for this chart is Sep 13, 2021, corresponding to the inception date of SGML
Returns By Period
| 1D | 1M | YTD | 6M | 1Y | 3Y* | 5Y* | 10Y* | |
|---|---|---|---|---|---|---|---|---|
Benchmark S&P 500 Index | -0.11% | 2.16% | -0.42% | 4.03% | 27.10% | 18.38% | 10.55% | 12.70% |
Portfolio Magnum Experiment 8 | -0.12% | 10.70% | 18.38% | 15.69% | 69.90% | 37.94% | — | — |
| Portfolio components: | ||||||||
ACGL Arch Capital Group Ltd. | -2.90% | 1.86% | 0.05% | 3.79% | 4.17% | 13.51% | 20.30% | 15.76% |
MYRG MYR Group Inc. | 1.03% | 23.50% | 45.66% | 61.91% | 184.52% | 37.01% | 33.29% | 29.05% |
STRL Sterling Construction Company, Inc. | 2.46% | 10.32% | 45.76% | 32.60% | 225.60% | 132.77% | 83.70% | 56.30% |
EXTR Extreme Networks, Inc. | -1.64% | 21.81% | 4.32% | -10.83% | 50.91% | -2.77% | 13.04% | 18.69% |
ACLS Axcelis Technologies, Inc. | 1.97% | 29.57% | 37.38% | 39.37% | 134.58% | -4.28% | 20.01% | 26.03% |
SMCI Super Micro Computer, Inc. | 8.79% | -18.25% | -13.70% | -52.21% | -23.80% | 34.13% | 44.80% | 22.52% |
AEHR Aehr Test Systems | 2.28% | 87.07% | 248.84% | 199.83% | 727.13% | 33.47% | 96.73% | 45.82% |
ARLP Alliance Resource Partners, L.P. | -0.87% | -4.30% | 15.96% | 10.18% | 11.26% | 21.40% | 49.57% | 18.01% |
HDSN Hudson Technologies, Inc. | -2.44% | 3.45% | -12.41% | -31.82% | 3.99% | -10.25% | 23.96% | 5.97% |
ESEA Euroseas Ltd | 2.33% | 4.38% | 26.35% | 30.68% | 141.98% | 87.77% | 63.67% | 23.06% |
Monthly Returns
Based on dividend-adjusted daily data since Sep 14, 2021, Magnum Experiment 8's average daily return is +0.15%, while the average monthly return is +3.05%. At this rate, an investment would double in approximately 1.9 years.
Historically, 66% of months were positive and 34% were negative. The best month was Oct 2022 with a return of +21.4%, while the worst month was Apr 2022 at -10.6%. The longest winning streak lasted 8 consecutive months, and the longest losing streak was 4 months.
On a daily basis, Magnum Experiment 8 closed higher 53% of trading days. The best single day was Apr 9, 2025 with a return of +10.8%, while the worst single day was Apr 4, 2025 at -6.8%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 4.42% | 6.83% | -2.55% | 8.89% | 18.38% | ||||||||
| 2025 | -3.80% | -2.13% | -4.41% | 1.60% | 15.25% | 10.13% | 1.97% | 4.52% | 7.15% | -2.08% | 0.14% | -2.10% | 27.24% |
| 2024 | 6.57% | 14.94% | 6.46% | -3.13% | 5.67% | 0.43% | -1.73% | 0.68% | 0.55% | -3.25% | 11.42% | -6.41% | 34.54% |
| 2023 | 6.95% | 12.12% | 0.48% | 3.04% | 10.23% | 12.07% | 6.81% | 1.81% | -3.00% | -3.34% | -3.00% | 1.95% | 54.63% |
| 2022 | -5.39% | 1.72% | 1.65% | -10.56% | 8.20% | -7.22% | 11.60% | 3.77% | -6.57% | 21.40% | 12.40% | -1.17% | 28.16% |
| 2021 | -3.66% | 7.84% | 4.94% | 9.55% | 19.44% |
Benchmark Metrics
Magnum Experiment 8 has an annualized alpha of 29.83%, beta of 1.06, and R² of 0.54 versus S&P 500 Index. Calculated based on daily prices since September 14, 2021.
- This portfolio captured 170.98% of S&P 500 Index gains but only 47.08% of its losses — a favorable profile for investors.
- This portfolio generated an annualized alpha of 29.83% versus S&P 500 Index — delivering returns beyond what market exposure alone would predict.
- With beta of 1.06 and R² of 0.54, this portfolio moves broadly in line with S&P 500 Index — much of its variation is explained by market exposure rather than independent behavior.
- Alpha
- 29.83%
- Beta
- 1.06
- R²
- 0.54
- Upside Capture
- 170.98%
- Downside Capture
- 47.08%
Expense Ratio
Magnum Experiment 8 has an expense ratio of 0.00%, meaning no management fees are charged. Below, you can find the expense ratios of the portfolio's funds side by side and easily compare their relative costs.
Return for Risk
Risk / Return Rank
Magnum Experiment 8 ranks 87 for risk / return — in the top 87% of portfolios 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
| Portfolio | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 3.37 | 2.23 | +1.14 |
Sortino ratioReturn per unit of downside risk | 4.23 | 3.12 | +1.12 |
Omega ratioGain probability vs. loss probability | 1.55 | 1.42 | +0.13 |
Calmar ratioReturn relative to maximum drawdown | 9.46 | 4.05 | +5.41 |
Martin ratioReturn relative to average drawdown | 28.13 | 17.91 | +10.22 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.
| Risk / Return Rank | Sharpe ratio | Sortino ratio | Omega ratio | Calmar ratio | Martin ratio | |
|---|---|---|---|---|---|---|
ACGL Arch Capital Group Ltd. | 41 | 0.28 | 0.53 | 1.06 | 0.92 | 1.96 |
MYRG MYR Group Inc. | 97 | 4.32 | 4.74 | 1.60 | 15.57 | 44.29 |
STRL Sterling Construction Company, Inc. | 94 | 4.18 | 3.67 | 1.50 | 9.42 | 27.26 |
EXTR Extreme Networks, Inc. | 62 | 1.33 | 1.86 | 1.26 | 1.51 | 2.89 |
ACLS Axcelis Technologies, Inc. | 87 | 2.82 | 3.13 | 1.40 | 6.05 | 14.25 |
SMCI Super Micro Computer, Inc. | 22 | -0.33 | 0.04 | 1.00 | -0.31 | -0.59 |
AEHR Aehr Test Systems | 97 | 6.99 | 4.66 | 1.55 | 22.19 | 51.12 |
ARLP Alliance Resource Partners, L.P. | 43 | 0.45 | 0.80 | 1.10 | 0.69 | 1.47 |
HDSN Hudson Technologies, Inc. | 37 | 0.18 | 0.59 | 1.09 | 0.31 | 0.60 |
ESEA Euroseas Ltd | 92 | 3.55 | 3.80 | 1.50 | 8.59 | 18.77 |
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Dividends
Dividend yield
Magnum Experiment 8 provided a 0.02% dividend yield over the last twelve months.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portfolio | 0.02% | 0.04% | 2.56% | 0.03% | 0.02% | 0.01% | 0.02% | 0.05% | 0.03% | 0.02% | 0.02% | 0.04% |
| Portfolio components: | ||||||||||||
ACGL Arch Capital Group Ltd. | 0.00% | 0.00% | 5.41% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
MYRG MYR Group Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
STRL Sterling Construction Company, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
EXTR Extreme Networks, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ACLS Axcelis Technologies, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SMCI Super Micro Computer, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
AEHR Aehr Test Systems | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ARLP Alliance Resource Partners, L.P. | 9.51% | 11.19% | 10.65% | 13.22% | 7.38% | 3.16% | 8.93% | 19.82% | 11.94% | 9.54% | 8.85% | 19.74% |
HDSN Hudson Technologies, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ESEA Euroseas Ltd | 4.11% | 16.23% | 6.63% | 6.42% | 8.13% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
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 Magnum Experiment 8. 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 Magnum Experiment 8 was 25.99%, occurring on Apr 8, 2025. Recovery took 41 trading sessions.
The current Magnum Experiment 8 drawdown is 0.12%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -25.99% | Dec 5, 2024 | 84 | Apr 8, 2025 | 41 | Jun 6, 2025 | 125 |
| -17.55% | Jan 5, 2022 | 113 | Jun 16, 2022 | 37 | Aug 10, 2022 | 150 |
| -17.46% | Aug 26, 2022 | 21 | Sep 26, 2022 | 24 | Oct 28, 2022 | 45 |
| -15.1% | Jul 17, 2024 | 16 | Aug 7, 2024 | 44 | Oct 9, 2024 | 60 |
| -12.34% | Oct 18, 2023 | 36 | Dec 7, 2023 | 39 | Feb 5, 2024 | 75 |
Volatility
Volatility Chart
The chart below shows the rolling one-month volatility.
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Diversification
Diversification Metrics
Number of Effective Assets
The portfolio contains 14 assets, with an effective number of assets of 3.61, reflecting the diversification based on asset allocation. This number of effective assets suggests a highly concentrated portfolio, where a few assets dominate the allocation, potentially increasing the portfolio's risk due to lack of diversification.
Asset Correlations Table
| Benchmark | ACGL | ARLP | ESEA | HNRG | SGML | DXLG | HDSN | SMCI | EXTR | MYRG | AEHR | STRL | RMBS | ACLS | Portfolio | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Benchmark | 1.00 | 0.30 | 0.21 | 0.27 | 0.24 | 0.31 | 0.40 | 0.40 | 0.47 | 0.56 | 0.51 | 0.53 | 0.53 | 0.62 | 0.64 | 0.69 |
| ACGL | 0.30 | 1.00 | 0.15 | 0.08 | 0.11 | 0.08 | 0.12 | 0.21 | 0.08 | 0.18 | 0.20 | 0.09 | 0.18 | 0.07 | 0.13 | 0.56 |
| ARLP | 0.21 | 0.15 | 1.00 | 0.17 | 0.39 | 0.15 | 0.14 | 0.19 | 0.10 | 0.11 | 0.17 | 0.13 | 0.16 | 0.13 | 0.15 | 0.21 |
| ESEA | 0.27 | 0.08 | 0.17 | 1.00 | 0.19 | 0.17 | 0.14 | 0.19 | 0.18 | 0.17 | 0.17 | 0.22 | 0.21 | 0.19 | 0.25 | 0.25 |
| HNRG | 0.24 | 0.11 | 0.39 | 0.19 | 1.00 | 0.19 | 0.12 | 0.21 | 0.17 | 0.17 | 0.23 | 0.21 | 0.23 | 0.17 | 0.16 | 0.28 |
| SGML | 0.31 | 0.08 | 0.15 | 0.17 | 0.19 | 1.00 | 0.16 | 0.25 | 0.21 | 0.23 | 0.18 | 0.29 | 0.21 | 0.27 | 0.27 | 0.26 |
| DXLG | 0.40 | 0.12 | 0.14 | 0.14 | 0.12 | 0.16 | 1.00 | 0.31 | 0.20 | 0.32 | 0.26 | 0.32 | 0.28 | 0.30 | 0.34 | 0.34 |
| HDSN | 0.40 | 0.21 | 0.19 | 0.19 | 0.21 | 0.25 | 0.31 | 1.00 | 0.22 | 0.40 | 0.33 | 0.33 | 0.34 | 0.30 | 0.37 | 0.43 |
| SMCI | 0.47 | 0.08 | 0.10 | 0.18 | 0.17 | 0.21 | 0.20 | 0.22 | 1.00 | 0.34 | 0.33 | 0.40 | 0.38 | 0.51 | 0.46 | 0.60 |
| EXTR | 0.56 | 0.18 | 0.11 | 0.17 | 0.17 | 0.23 | 0.32 | 0.40 | 0.34 | 1.00 | 0.40 | 0.41 | 0.39 | 0.47 | 0.49 | 0.59 |
| MYRG | 0.51 | 0.20 | 0.17 | 0.17 | 0.23 | 0.18 | 0.26 | 0.33 | 0.33 | 0.40 | 1.00 | 0.33 | 0.61 | 0.43 | 0.38 | 0.70 |
| AEHR | 0.53 | 0.09 | 0.13 | 0.22 | 0.21 | 0.29 | 0.32 | 0.33 | 0.40 | 0.41 | 0.33 | 1.00 | 0.37 | 0.50 | 0.59 | 0.53 |
| STRL | 0.53 | 0.18 | 0.16 | 0.21 | 0.23 | 0.21 | 0.28 | 0.34 | 0.38 | 0.39 | 0.61 | 0.37 | 1.00 | 0.46 | 0.41 | 0.70 |
| RMBS | 0.62 | 0.07 | 0.13 | 0.19 | 0.17 | 0.27 | 0.30 | 0.30 | 0.51 | 0.47 | 0.43 | 0.50 | 0.46 | 1.00 | 0.68 | 0.56 |
| ACLS | 0.64 | 0.13 | 0.15 | 0.25 | 0.16 | 0.27 | 0.34 | 0.37 | 0.46 | 0.49 | 0.38 | 0.59 | 0.41 | 0.68 | 1.00 | 0.61 |
| Portfolio | 0.69 | 0.56 | 0.21 | 0.25 | 0.28 | 0.26 | 0.34 | 0.43 | 0.60 | 0.59 | 0.70 | 0.53 | 0.70 | 0.56 | 0.61 | 1.00 |