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21
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


BND 5.00%BNDX 5.00%1 position 4.00%VTI 70.00%VWO 8.00%VEA 5.00%1 position 3.00%BondBondCryptocurrencyCryptocurrencyEquityEquityReal EstateReal Estate

S&P 500 Index

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Performance

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

As of Jun 13, 2026, the 21 returned 9.34% Year-To-Date and 16.21% of annualized return in the last 10 years.


Position1D1MYTD6M1Y3Y*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
1.45%2.10%9.34%9.81%22.54%19.67%11.17%16.21%
BND
Vanguard Total Bond Market ETF
0.08%1.11%0.60%0.87%4.86%4.03%0.16%1.57%
BNDX
Vanguard Total International Bond ETF
0.02%1.71%1.04%1.14%2.29%4.28%0.43%1.72%
BTC-USD
Bitcoin
0.77%-15.23%-24.33%-23.38%-37.30%35.99%11.54%56.48%
VEA
Vanguard FTSE Developed Markets ETF
1.17%4.79%16.08%17.35%32.96%19.14%9.87%10.67%
VNQ
Vanguard Real Estate ETF
-0.70%4.16%11.72%11.19%13.22%9.58%2.68%5.44%
VTI
Vanguard Total Stock Market ETF
1.68%2.70%11.46%11.76%28.40%20.94%12.71%15.23%
VWO
Vanguard FTSE Emerging Markets ETF
2.17%4.11%13.17%15.35%29.26%16.84%5.83%9.11%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Jun 4, 2013, 21's average daily return is +0.04%, while the average monthly return is +1.32%. At this rate, an investment would double in approximately 4.4 years.

Historically, 66% of months were positive and 34% were negative. The best month was Nov 2013 with a return of +28.0%, while the worst month was Mar 2020 at -13.6%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 3 months.

On a daily basis, 21 closed higher 54% of trading days. The best single day was Apr 9, 2025 with a return of +8.4%, while the worst single day was Mar 12, 2020 at -10.6%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20261.52%-0.02%-4.89%9.14%3.91%-0.14%9.34%
20252.89%-1.65%-4.19%0.28%5.41%4.45%1.89%2.04%3.28%1.60%-0.43%0.01%16.29%
20240.28%5.87%3.61%-4.17%4.38%2.11%2.16%1.61%2.57%-0.84%6.44%-2.92%22.55%
20238.15%-2.75%3.61%1.01%-0.57%5.95%3.08%-2.58%-4.08%-1.33%8.71%5.45%26.35%
2022-5.49%-1.99%2.16%-8.35%-0.74%-8.07%7.94%-4.05%-8.63%6.03%5.19%-4.90%-20.56%
20210.48%4.04%4.49%4.03%-0.67%1.80%1.76%2.88%-4.19%6.81%-1.86%2.22%23.47%

Benchmark Metrics

21 has an annualized alpha of 3.78%, beta of 0.86, and R2 of 0.88 versus S&P 500 Index. Calculated based on daily prices since June 04, 2013.

  • This portfolio captured 100.95% of S&P 500 Index gains but only 88.91% of its losses - a favorable profile for investors.
  • This portfolio generated an annualized alpha of 3.78% versus S&P 500 Index - delivering returns beyond what market exposure alone would predict.
  • With beta of 0.86 and R2 of 0.88, 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
3.78%
Beta
0.86
0.88
Upside Capture
100.95%
Downside Capture
88.91%

Expense Ratio

21 has an expense ratio of 0.04%, 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 31 for risk / return — below 31% of Portfolios on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


21 Risk / Return Rank: 3131
Overall Rank
21 Sharpe Ratio Rank: 3030
Sharpe Ratio Rank
21 Sortino Ratio Rank: 3030
Sortino Ratio Rank
21 Omega Ratio Rank: 2828
Omega Ratio Rank
21 Calmar Ratio Rank: 3232
Calmar Ratio Rank
21 Martin Ratio Rank: 3636
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

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.


PortfolioBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

1.90

2.14

-0.24

Sortino ratioReturn per unit of downside risk

2.61

2.89

-0.27

Omega ratioGain probability vs. loss probability

1.34

1.39

-0.05

Calmar ratioReturn relative to maximum drawdown

2.65

2.91

-0.26

Martin ratioReturn relative to average drawdown

10.67

13.08

-2.41


How much return does each position deliver for the risk it carries? Higher values mean better reward for the risk taken.

PositionRisk / Return RankSharpe ratioSortino ratioOmega ratioCalmar ratioMartin ratio
BND
Vanguard Total Bond Market ETF
40
1.311.971.231.825.29
BNDX
Vanguard Total International Bond ETF
20
0.670.971.120.782.18
BTC-USD
Bitcoin
36
-0.87-1.170.88-0.73-1.26
VEA
Vanguard FTSE Developed Markets ETF
67
2.002.741.362.8510.96
VNQ
Vanguard Real Estate ETF
31
0.981.421.181.595.01
VTI
Vanguard Total Stock Market ETF
77
2.253.041.413.2014.35
VWO
Vanguard FTSE Emerging Markets ETF
58
1.772.451.332.639.28

Sharpe Ratio

The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk. Learn how to interpret the Sharpe ratio.

The current 21 Sharpe ratio is 1.90 as of Jun 13, 2026 (the value is recalculated daily), calculated over the past 12 months.

Compared to the broad market, where average Sharpe ratios range from 1.56 to 2.44, this portfolio's current Sharpe ratio falls between the 25th and 75th percentiles. This indicates that its risk-adjusted performance is in line with the majority of portfolios, suggesting a balanced approach to risk and return—likely suitable for a wide range of investors.

The chart below shows the rolling Sharpe ratio of 21 compared to the selected benchmark. This view highlights how the investment's risk-adjusted performance has changed over time.


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Dividends

Dividend yield

21 provided a 1.56% dividend yield over the last twelve months.


PositionTTM20252024202320222021202020192018201720162015
Portfolio1.56%1.70%1.82%1.94%1.96%1.59%1.54%2.06%2.26%1.88%2.06%2.12%
BND
Vanguard Total Bond Market ETF
3.95%3.86%3.67%3.09%2.60%2.12%2.38%2.72%2.81%2.54%2.51%2.57%
BNDX
Vanguard Total International Bond ETF
4.47%4.39%4.18%4.42%1.51%3.74%1.11%3.40%3.01%2.23%1.89%1.63%
BTC-USD
Bitcoin
0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
VEA
Vanguard FTSE Developed Markets ETF
2.59%3.22%3.35%3.15%2.91%3.16%2.04%3.04%3.35%2.77%3.05%2.92%
VNQ
Vanguard Real Estate ETF
3.56%3.92%3.85%3.95%3.91%2.56%3.93%3.39%4.74%4.23%4.82%3.92%
VTI
Vanguard Total Stock Market ETF
1.01%1.12%1.27%1.44%1.66%1.21%1.42%1.78%2.04%1.71%1.92%1.98%
VWO
Vanguard FTSE Emerging Markets ETF
2.38%2.79%3.20%3.52%4.11%2.63%1.91%3.23%2.88%2.30%2.52%3.26%

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 31.71%, occurring on Mar 23, 2020. Recovery took 136 trading sessions.

The current 21 drawdown is 1.84%.


Related event

Drawdown

Fall

Recovery

Underwater

COVID crash2020
-31.71%Mar 2020
1mo 7d4mo 16d
5mo 23dFeb 2020 - Aug 2020
Bear market2022
-27.16%Oct 2022
11mo 10d1y 3mo
2y 2moNov 2021 - Feb 2024
Rate-hike selloffLate 2018
-17.98%Dec 2018
11mo3mo 20d
1y 2moJan 2018 - Apr 2019
2025 selloff2025
-16.35%Apr 2025
1mo 17d2mo 2d
3mo 19dFeb 2025 - Jun 2025
2013 correction2013
-13.63%Dec 2013
18d11mo 13d
12mo 1dNov 2013 - Nov 2014

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 7 assets, with an effective number of assets of 1.97, reflecting the diversification based on asset allocation. Your portfolio is dominated by one or two holdings, which significantly increases concentration risk. Consider rebalancing toward more even weights or adding additional positions.


Diversification Ratio
1Y
3Y
5Y
10Y
All Time
Diversification Ratio

1.13

1.16

1.15

1.17

1.21

The portfolio has a diversification ratio of 1.21, 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

21 has a 0.97 correlation to S&P 500 Index over the trailing 12 months. This section compares each holding's correlation to the benchmark and to the portfolio.

Correlation
Correlation (1Y)
Calculated over the trailing 1-year period

0.97

Correlation (3Y)
Calculated over the trailing 3-year period

0.96

Correlation (5Y)
Calculated over the trailing 5-year period

0.97

Correlation (10Y)
Calculated over the trailing 10-year period

0.95

Correlation (All Time)
Calculated using the full available price history since Jun 4, 2013

0.93


Benchmark Correlations

Correlation vs. S&P 500 Index. VTI has the highest benchmark correlation at 0.99, while BND has the lowest at -0.00.

BND
-0.00
BNDX
0.02
VNQ
0.58
VWO
0.68
VEA
0.80
VTI
0.99

Portfolio Correlations

Correlation vs. 21. VTI has the highest portfolio correlation at 0.88, while BND has the lowest at 0.03.

BND
0.03
BNDX
0.06
VNQ
0.52
VWO
0.66
VEA
0.74
VTI
0.88

Asset Correlations Table

The table below displays the correlation coefficients between the individual components of the portfolio, the entire portfolio, and the chosen benchmark.

The correlation results are calculated based on daily price changes starting from Jun 4, 2013
Diversification Analysis

Find what 21 is missing

See which holdings overlap, where 21 is concentrated, and which low-correlation assets could fill the gaps.

Analyze Diversification