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googl, amazon, cost.co,
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


GOOGL 33.33%COST 33.33%AMZN 33.33%EquityEquity

S&P 500 Index

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in googl, amazon, cost.co, , 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 Aug 19, 2004, corresponding to the inception date of GOOGL

Returns By Period

As of Apr 2, 2026, the googl, amazon, cost.co, returned 1.39% Year-To-Date and 23.86% of annualized return in the last 10 years.


1D1MYTD6M1Y3Y*5Y*10Y*
Benchmark
S&P 500 Index
0.11%-3.43%-3.84%-1.98%16.08%16.86%10.37%12.29%
Portfolio
googl, amazon, cost.co,
0.27%-0.11%1.39%10.02%33.19%34.46%19.15%23.86%
GOOGL
Alphabet Inc Class A
-0.54%-2.50%-5.44%20.55%88.99%41.91%22.87%22.80%
COST
Costco Wholesale Corporation
1.85%0.71%17.86%11.02%5.74%28.60%24.74%22.54%
AMZN
Amazon.com, Inc
-0.38%0.50%-9.12%-5.68%7.02%27.00%5.83%21.61%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Aug 20, 2004, googl, amazon, cost.co, 's average daily return is +0.09%, while the average monthly return is +1.95%. At this rate, your investment would double in approximately 3.0 years.

Historically, 66% of months were positive and 34% were negative. The best month was Sep 2010 with a return of +19.3%, while the worst month was Apr 2014 at -19.3%. The longest winning streak lasted 13 consecutive months, and the longest losing streak was 3 months.

On a daily basis, googl, amazon, cost.co, closed higher 54% of trading days. The best single day was Oct 28, 2008 with a return of +11.9%, while the worst single day was Apr 3, 2014 at -17.4%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20266.95%-4.01%-3.01%1.82%1.39%
20257.68%-6.72%-9.84%1.63%7.90%1.59%3.45%3.25%3.51%8.45%3.47%-2.85%21.58%
20242.57%6.68%2.92%1.23%6.30%6.60%-4.07%-0.14%1.69%0.62%7.05%3.83%40.73%
202315.59%-7.57%9.06%2.29%10.30%3.45%5.84%1.35%-3.03%-0.86%8.09%7.67%63.18%
2022-9.31%1.79%6.65%-16.35%-5.69%-4.21%15.61%-5.49%-10.65%-1.38%3.23%-13.76%-36.22%
2021-1.24%0.74%2.73%10.66%-1.81%4.93%5.29%5.97%-4.78%7.66%3.15%0.91%38.73%

Benchmark Metrics

googl, amazon, cost.co, has an annualized alpha of 15.27%, beta of 0.96, and R² of 0.56 versus S&P 500 Index. Calculated based on daily prices since August 20, 2004.

  • This portfolio captured 146.20% of S&P 500 Index gains but only 79.51% of its losses — a favorable profile for investors.
  • This portfolio generated an annualized alpha of 15.27% versus S&P 500 Index — delivering returns beyond what market exposure alone would predict.
  • With beta of 0.96 and R² of 0.56, 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
15.27%
Beta
0.96
0.56
Upside Capture
146.20%
Downside Capture
79.51%

Expense Ratio

googl, amazon, cost.co, 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.


The portfolio doesn't include any funds that charge management fees.

Return for Risk

Risk / Return Rank

googl, amazon, cost.co, ranks 77 for risk / return — better than 77% of portfolios on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.


googl, amazon, cost.co, Risk / Return Rank: 7777
Overall Rank
googl, amazon, cost.co, Sharpe Ratio Rank: 7777
Sharpe Ratio Rank
googl, amazon, cost.co, Sortino Ratio Rank: 8484
Sortino Ratio Rank
googl, amazon, cost.co, Omega Ratio Rank: 7171
Omega Ratio Rank
googl, amazon, cost.co, Calmar Ratio Rank: 8282
Calmar Ratio Rank
googl, amazon, cost.co, Martin Ratio Rank: 6969
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


PortfolioBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.58

0.88

+0.70

Sortino ratio

Return per unit of downside risk

2.40

1.37

+1.04

Omega ratio

Gain probability vs. loss probability

1.30

1.21

+0.09

Calmar ratio

Return relative to maximum drawdown

2.89

1.39

+1.50

Martin ratio

Return relative to average drawdown

9.28

6.43

+2.84


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

Risk / Return RankSharpe ratioSortino ratioOmega ratioCalmar ratioMartin ratio
GOOGL
Alphabet Inc Class A
942.913.871.484.3716.63
COST
Costco Wholesale Corporation
450.290.561.070.360.72
AMZN
Amazon.com, Inc
460.200.551.070.421.00

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.

googl, amazon, cost.co, Sharpe ratios as of Apr 2, 2026 (values are recalculated daily):

  • 1-Year: 1.58
  • 5-Year: 0.80
  • 10-Year: 1.06
  • All Time: 0.96

These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns (including price changes and dividends).

Compared to the broad market, where average Sharpe ratios range from 1.01 to 1.70, 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 googl, amazon, cost.co, 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

googl, amazon, cost.co, provided a 0.27% dividend yield over the last twelve months.


TTM20252024202320222021202020192018201720162015
Portfolio0.27%0.28%0.27%0.96%0.25%0.18%1.13%0.29%0.36%1.60%0.36%1.35%
GOOGL
Alphabet Inc Class A
0.28%0.27%0.32%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
COST
Costco Wholesale Corporation
0.51%0.59%0.49%2.87%0.76%0.54%3.38%0.86%1.08%4.81%1.09%4.06%
AMZN
Amazon.com, 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%

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 googl, amazon, cost.co, . 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 googl, amazon, cost.co, was 54.93%, occurring on Nov 20, 2008. Recovery took 242 trading sessions.

The current googl, amazon, cost.co, drawdown is 7.39%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-54.93%Dec 10, 2007241Nov 20, 2008242Nov 6, 2009483
-38.59%Nov 19, 2021278Dec 28, 2022244Dec 18, 2023522
-28.4%Jan 22, 201474May 7, 2014301Jul 17, 2015375
-23.93%Sep 5, 201877Dec 24, 201880Apr 22, 2019157
-23.52%Feb 5, 202544Apr 8, 2025101Sep 3, 2025145

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 3 assets, with an effective number of assets of 3.00, 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

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

BenchmarkCOSTGOOGLAMZNPortfolio
Benchmark1.000.550.620.610.72
COST0.551.000.360.390.64
GOOGL0.620.361.000.580.81
AMZN0.610.390.581.000.86
Portfolio0.720.640.810.861.00
The correlation results are calculated based on daily price changes starting from Aug 20, 2004