Asset Allocation
| Position | Category/Sector | Target Weight |
|---|---|---|
IWF iShares Russell 1000 Growth ETF | Large Cap Growth Equities | 7.27% |
QQQ Invesco QQQ ETF | Large Cap Growth Equities | 35.67% |
SMH VanEck Semiconductor ETF | Semiconductors, Technology Equities | 6.65% |
VIGIX Vanguard Growth Index Fund Institutional Shares | Large Cap Growth Equities | 1.88% |
VOO Vanguard S&P 500 ETF | S&P 500 | 48.53% |
Performance
Performance Chart
The chart shows the growth of an initial investment of $10,000 in Main, 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 9, 2010, corresponding to the inception date of VOO
Returns By Period
As of Apr 3, 2026, the Main returned -3.64% Year-To-Date and 17.40% of annualized return in the last 10 years.
| 1D | 1M | YTD | 6M | 1Y | 3Y* | 5Y* | 10Y* | |
|---|---|---|---|---|---|---|---|---|
Benchmark S&P 500 Index | 0.11% | -3.43% | -3.84% | -1.98% | 16.08% | 16.86% | 10.37% | 12.29% |
Portfolio Main | 0.10% | -2.89% | -3.64% | -1.57% | 23.50% | 22.13% | 13.52% | 17.40% |
| Portfolio components: | ||||||||
QQQ Invesco QQQ ETF | 0.11% | -2.64% | -4.65% | -3.18% | 23.45% | 22.97% | 13.18% | 19.05% |
VOO Vanguard S&P 500 ETF | 0.11% | -3.33% | -3.55% | -1.41% | 17.60% | 18.47% | 11.96% | 14.19% |
SMH VanEck Semiconductor ETF | 0.09% | 0.32% | 8.94% | 16.35% | 83.82% | 44.85% | 26.17% | 31.69% |
VIGIX Vanguard Growth Index Fund Institutional Shares | 1.12% | -3.75% | -9.38% | -8.39% | 17.55% | 21.59% | 11.68% | 16.16% |
IWF iShares Russell 1000 Growth ETF | -0.02% | -4.07% | -9.06% | -8.66% | 17.67% | 21.30% | 12.41% | 16.66% |
Monthly Returns
Based on dividend-adjusted daily data since Sep 10, 2010, Main's average daily return is +0.07%, while the average monthly return is +1.40%. At this rate, your investment would double in approximately 4.2 years.
Historically, 65% of months were positive and 35% were negative. The best month was Apr 2020 with a return of +13.8%, while the worst month was Apr 2022 at -11.2%. The longest winning streak lasted 7 consecutive months, and the longest losing streak was 5 months.
On a daily basis, Main closed higher 56% of trading days. The best single day was Apr 9, 2025 with a return of +11.0%, while the worst single day was Mar 16, 2020 at -12.0%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 1.80% | -1.49% | -5.02% | 1.16% | -3.64% | ||||||||
| 2025 | 2.30% | -2.19% | -6.79% | 0.25% | 8.04% | 6.50% | 2.55% | 1.48% | 4.93% | 3.96% | -0.84% | -0.07% | 21.03% |
| 2024 | 2.07% | 5.98% | 2.65% | -4.21% | 6.01% | 5.21% | -0.55% | 1.67% | 2.29% | -0.90% | 5.39% | -0.87% | 27.02% |
| 2023 | 8.77% | -1.36% | 6.59% | 0.65% | 4.52% | 6.38% | 3.65% | -1.59% | -5.10% | -2.21% | 10.35% | 5.27% | 40.74% |
| 2022 | -7.19% | -3.60% | 3.90% | -11.23% | -0.23% | -9.05% | 11.15% | -4.92% | -10.04% | 6.01% | 6.39% | -7.35% | -25.61% |
| 2021 | -0.23% | 1.74% | 3.07% | 5.28% | -0.08% | 4.24% | 2.54% | 3.47% | -5.16% | 7.46% | 1.18% | 2.89% | 29.15% |
Benchmark Metrics
Main has an annualized alpha of 3.62%, beta of 1.07, and R² of 0.96 versus S&P 500 Index. Calculated based on daily prices since September 10, 2010.
- This portfolio captured 118.74% of S&P 500 Index gains but only 98.05% of its losses — a favorable profile for investors.
- This portfolio generated an annualized alpha of 3.62% versus S&P 500 Index — delivering returns beyond what market exposure alone would predict.
- With beta of 1.07 and R² of 0.96, 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
- 3.62%
- Beta
- 1.07
- R²
- 0.96
- Upside Capture
- 118.74%
- Downside Capture
- 98.05%
Expense Ratio
Main has an expense ratio of 0.12%, which is considered low. 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
Main ranks 44 for risk / return — on par with similar portfolios. You're getting a typical balance of risk and reward. Not a standout, but not a red flag either — a reasonable choice if other factors align with your goals.
Return / Risk — by metrics
| Portfolio | Benchmark | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.12 | 0.88 | +0.24 |
Sortino ratioReturn per unit of downside risk | 1.70 | 1.37 | +0.34 |
Omega ratioGain probability vs. loss probability | 1.25 | 1.21 | +0.04 |
Calmar ratioReturn relative to maximum drawdown | 1.94 | 1.39 | +0.55 |
Martin ratioReturn relative to average drawdown | 8.15 | 6.43 | +1.72 |
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 | |
|---|---|---|---|---|---|---|
QQQ Invesco QQQ ETF | 59 | 1.04 | 1.62 | 1.23 | 1.93 | 7.00 |
VOO Vanguard S&P 500 ETF | 54 | 0.98 | 1.49 | 1.23 | 1.53 | 7.13 |
SMH VanEck Semiconductor ETF | 94 | 2.28 | 2.89 | 1.41 | 5.34 | 18.94 |
VIGIX Vanguard Growth Index Fund Institutional Shares | 31 | 0.81 | 1.32 | 1.19 | 1.19 | 4.17 |
IWF iShares Russell 1000 Growth ETF | 39 | 0.79 | 1.30 | 1.18 | 1.14 | 3.83 |
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Dividends
Dividend yield
Main provided a 0.80% dividend yield over the last twelve months.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portfolio | 0.80% | 0.76% | 0.87% | 1.03% | 1.27% | 0.84% | 1.05% | 1.37% | 1.57% | 1.36% | 1.54% | 1.64% |
| Portfolio components: | ||||||||||||
QQQ Invesco QQQ ETF | 0.48% | 0.45% | 0.56% | 0.62% | 0.80% | 0.43% | 0.55% | 0.74% | 0.91% | 0.84% | 1.06% | 0.99% |
VOO Vanguard S&P 500 ETF | 1.18% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
SMH VanEck Semiconductor ETF | 0.28% | 0.31% | 0.44% | 0.60% | 1.18% | 0.51% | 0.69% | 1.50% | 1.88% | 1.43% | 0.80% | 2.14% |
VIGIX Vanguard Growth Index Fund Institutional Shares | 0.45% | 0.41% | 0.47% | 0.58% | 0.70% | 0.48% | 0.66% | 0.95% | 1.32% | 1.15% | 1.40% | 1.31% |
IWF iShares Russell 1000 Growth ETF | 0.39% | 0.36% | 0.46% | 0.67% | 0.91% | 0.49% | 0.66% | 0.99% | 1.27% | 1.10% | 1.43% | 1.37% |
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 Main. 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 Main was 31.34%, occurring on Mar 23, 2020. Recovery took 72 trading sessions.
The current Main drawdown is 6.55%.
Depth | Start | To Bottom | Bottom | To Recover | End | Total |
|---|---|---|---|---|---|---|
| -31.34% | Feb 20, 2020 | 23 | Mar 23, 2020 | 72 | Jul 6, 2020 | 95 |
| -30.54% | Dec 28, 2021 | 202 | Oct 14, 2022 | 291 | Dec 12, 2023 | 493 |
| -21.32% | Feb 20, 2025 | 34 | Apr 8, 2025 | 52 | Jun 24, 2025 | 86 |
| -21% | Oct 2, 2018 | 58 | Dec 24, 2018 | 70 | Apr 5, 2019 | 128 |
| -17% | May 2, 2011 | 108 | Oct 3, 2011 | 78 | Jan 25, 2012 | 186 |
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 5 assets, with an effective number of assets of 2.68, 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 | SMH | VOO | QQQ | VIGIX | IWF | Portfolio | |
|---|---|---|---|---|---|---|---|
| Benchmark | 1.00 | 0.77 | 1.00 | 0.90 | 0.95 | 0.95 | 0.97 |
| SMH | 0.77 | 1.00 | 0.77 | 0.83 | 0.80 | 0.80 | 0.85 |
| VOO | 1.00 | 0.77 | 1.00 | 0.90 | 0.94 | 0.95 | 0.97 |
| QQQ | 0.90 | 0.83 | 0.90 | 1.00 | 0.97 | 0.97 | 0.98 |
| VIGIX | 0.95 | 0.80 | 0.94 | 0.97 | 1.00 | 0.99 | 0.98 |
| IWF | 0.95 | 0.80 | 0.95 | 0.97 | 0.99 | 1.00 | 0.98 |
| Portfolio | 0.97 | 0.85 | 0.97 | 0.98 | 0.98 | 0.98 | 1.00 |