Asset Allocation
| Position | Category/Sector | Target Weight |
|---|---|---|
VOO Vanguard S&P 500 ETF | S&P 500 | 50% |
AVUV Avantis US Small Cap Value ETF | Small Cap Value Equities | 20% |
ASML ASML Holding N.V. | Technology | 10% |
GEV GE Vernova Inc. | Industrials | 10% |
VRT Vertiv Holdings Co. | Industrials | 5% |
MRVL Marvell Technology, Inc. | Technology | 5% |
Find the right asset allocation for 21
Add portfolio to the optimizer to find optimal allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
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Performance Chart
The chart shows the growth of an initial investment of $10,000 in 21, 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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Returns By Period
| Position | 1D | 1M | YTD | 6M | 1Y | 3Y* | 5Y* | 10Y* |
|---|---|---|---|---|---|---|---|---|
Benchmark S&P 500 Index | 1.65% | 1.97% | 10.35% | 10.82% | 26.39% | 19.66% | 12.33% | 13.81% |
Portfolio 21 | 2.57% | 8.90% | 39.81% | 38.63% | 71.14% | — | — | — |
| Portfolio components: | ||||||||
ASML ASML Holding N.V. | 1.56% | 26.03% | 77.53% | 74.60% | 150.66% | 39.28% | 23.28% | 36.21% |
AVUV Avantis US Small Cap Value ETF | -0.96% | 5.44% | 21.54% | 18.43% | 40.75% | 19.22% | 11.59% | — |
GEV GE Vernova Inc. | 4.08% | -6.69% | 50.00% | 43.89% | 105.08% | — | — | — |
MRVL Marvell Technology, Inc. | 10.43% | 74.62% | 263.92% | 267.03% | 360.95% | 72.18% | 42.23% | 41.93% |
VOO Vanguard S&P 500 ETF | 1.74% | 2.12% | 10.99% | 11.51% | 27.95% | 21.25% | 13.93% | 15.72% |
VRT Vertiv Holdings Co. | 3.01% | -15.89% | 92.62% | 92.94% | 181.50% | 140.37% | 63.84% | — |
Monthly Returns
Based on dividend-adjusted daily data since Mar 27, 2024, 21's average daily return is +0.15%, while the average monthly return is +2.98%. At this rate, an investment would double in approximately 2.0 years.
Historically, 82% of months were positive and 18% were negative. The best month was Apr 2026 with a return of +15.6%, while the worst month was Mar 2025 at -8.0%. The longest winning streak lasted 11 consecutive months, and the longest losing streak was 2 months.
On a daily basis, 21 closed higher 56% of trading days. The best single day was Apr 9, 2025 with a return of +11.2%, while the worst single day was Apr 3, 2025 at -7.0%.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 6.99% | 4.78% | -3.11% | 15.56% | 4.13% | 6.97% | 39.81% | ||||||
| 2025 | 3.98% | -5.02% | -8.04% | 1.49% | 10.31% | 8.05% | 3.50% | 0.52% | 6.74% | 3.36% | 0.30% | 0.38% | 26.95% |
| 2024 | 3.02% | -2.47% | 6.66% | 0.91% | 1.73% | 2.21% | 4.00% | 0.31% | 8.39% | -2.34% | 24.18% |
Benchmark Metrics
21 has an annualized alpha of 15.46%, beta of 1.33, and R2 of 0.82 versus S&P 500 Index. Calculated based on daily prices since March 27, 2024.
- This portfolio captured 160.96% of S&P 500 Index gains but only 38.84% of its losses - a favorable profile for investors.
- This portfolio generated an annualized alpha of 15.46% versus S&P 500 Index - delivering returns beyond what market exposure alone would predict.
- Alpha
- 15.46%
- Beta
- 1.33
- R²
- 0.82
- Upside Capture
- 160.96%
- Downside Capture
- 38.84%
Expense Ratio
21 has an expense ratio of 0.07%, 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
21 ranks 94 for risk / return — in the top 94% 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
The table below presents risk-adjusted performance metrics for 21 and compares them with S&P 500 Index.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| Portfolio | Benchmark | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | 3.49 | 2.14 | +1.36 |
| Sortino ratioReturn per unit of downside risk | 4.35 | 2.89 | +1.46 |
| Omega ratioGain probability vs. loss probability | 1.57 | 1.39 | +0.18 |
| Calmar ratioReturn relative to maximum drawdown | 8.66 | 2.91 | +5.75 |
| Martin ratioReturn relative to average drawdown | 34.09 | 13.08 | +21.01 |
How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.
| Position | Risk / Return Rank | Sharpe ratio | Sortino ratio | Omega ratio | Calmar ratio | Martin ratio |
|---|---|---|---|---|---|---|
ASML ASML Holding N.V. | 96 | 3.56 | 3.91 | 1.48 | 8.49 | 22.87 |
AVUV Avantis US Small Cap Value ETF | 83 | 2.33 | 3.30 | 1.40 | 5.15 | 15.34 |
GEV GE Vernova Inc. | 89 | 2.15 | 2.89 | 1.35 | 4.30 | 12.61 |
MRVL Marvell Technology, Inc. | 98 | 5.09 | 4.43 | 1.61 | 13.80 | 31.51 |
VOO Vanguard S&P 500 ETF | 78 | 2.28 | 3.07 | 1.42 | 3.15 | 14.25 |
VRT Vertiv Holdings Co. | 94 | 3.14 | 3.53 | 1.44 | 7.21 | 19.47 |
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Dividends
Dividend yield
21 provided a 0.91% dividend yield over the last twelve months.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Portfolio | 0.91% | 1.01% | 1.06% | 1.17% | 1.36% | 0.94% | 1.09% | 1.20% | 1.20% | 1.01% | 1.19% | 1.26% |
| Portfolio components: | ||||||||||||
ASML ASML Holding N.V. | 0.46% | 0.97% | 0.97% | 0.86% | 1.27% | 0.50% | 0.50% | 1.40% | 0.94% | 0.64% | 0.92% | 0.73% |
AVUV Avantis US Small Cap Value ETF | 1.62% | 1.58% | 1.61% | 1.65% | 1.74% | 1.28% | 1.21% | 0.38% | 0.00% | 0.00% | 0.00% | 0.00% |
GEV GE Vernova Inc. | 0.15% | 0.11% | 0.08% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
MRVL Marvell Technology, Inc. | 0.08% | 0.28% | 0.22% | 0.40% | 0.65% | 0.21% | 0.50% | 0.90% | 1.48% | 1.12% | 1.73% | 2.72% |
VOO Vanguard S&P 500 ETF | 1.03% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
VRT Vertiv Holdings Co. | 0.08% | 0.11% | 0.10% | 0.05% | 0.07% | 0.04% | 0.05% | 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 21. 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 21 was 26.44%, occurring on Apr 8, 2025. Recovery took 55 trading sessions.
The current 21 drawdown is 1.92%.
Related event | Drawdown | Fall | Recovery | Underwater |
|---|---|---|---|---|
2025 selloff2025 | -26.44%Apr 2025 | 2mo 14d | 2mo 20d | 5mo 4dJan 2025 - Jun 2025 |
2024 correction2024 | -11.95%Aug 2024 | 19d | 1mo 15d | 2mo 4dJul 2024 - Sep 2024 |
2026 pullback2026 | -8.25%Mar 2026 | 1mo 2d | 9d | 1mo 11dFeb 2026 - Apr 2026 |
2025 pullback2025 | -6.65%Nov 2025 | 21d | 12d | 1mo 3dOct 2025 - Dec 2025 |
2024 pullback2024 | -6.59%Apr 2024 | 17d | 17d | 1mo 4dApr 2024 - May 2024 |
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 6 assets, with an effective number of assets of 3.17, reflecting the diversification based on asset allocation. Your allocation shows noticeable concentration: a few holdings carry significantly more weight than the rest. Rebalancing toward more even weights — or adding less correlated assets — could reduce risk.
Diversification Ratio
1Y | All Time | |
|---|---|---|
Diversification Ratio | 1.33 | 1.25 |
The portfolio has a diversification ratio of 1.25, in line with the typical range across portfolios. There's room to improve by adding less correlated assets.
21 correlation to the S&P 500 Index
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.86 |
Correlation (All Time) Calculated using the full available price history since Mar 27, 2024 | 0.88 |
Benchmark Correlations
Correlation vs. S&P 500 Index. VOO has the highest benchmark correlation at 1.00, while GEV has the lowest at 0.54.
Asset Correlations Table
Find what 21 is missing
See which holdings overlap, where 21 is concentrated, and which low-correlation assets could fill the gaps.
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