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spec
Performance
Return for Risk
Dividends
Drawdowns
Volatility
Diversification

Asset Allocation


S&P 500 Index

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in spec, 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 24, 2021, corresponding to the inception date of RKLB

Returns By Period


1D1MYTD6M1Y3Y*5Y*10Y*
Benchmark
S&P 500 Index
2.51%-0.19%-0.92%0.43%36.13%18.22%10.44%12.72%
Portfolio
spec
6.33%9.28%23.41%37.29%249.32%92.26%
GOOGL
Alphabet Inc Class A
3.88%3.58%1.45%29.90%120.06%43.43%23.02%23.75%
TSM
Taiwan Semiconductor Manufacturing Company Limited
5.96%5.23%20.74%20.81%161.96%61.82%26.48%33.94%
ASML
ASML Holding N.V.
8.77%4.69%33.00%44.31%141.36%30.65%18.72%31.66%
MU
Micron Technology, Inc.
7.72%4.52%42.57%107.12%522.07%91.61%34.34%44.21%
APH
Amphenol Corporation
5.41%-0.35%0.33%8.00%126.87%52.91%32.92%26.18%
LRCX
Lam Research Corporation
9.87%16.74%44.17%73.42%312.11%72.56%31.47%42.65%
AVGO
Broadcom Inc.
4.99%1.62%1.52%1.89%126.54%80.29%51.53%40.00%
KLAC
KLA Corporation
7.97%17.02%37.81%57.85%181.07%66.17%37.94%39.31%
ASTS
AST SpaceMobile, Inc.
4.20%7.46%32.81%18.79%375.17%180.73%57.35%
RKLB
Rocket Lab USA, Inc.
4.16%-3.36%-0.97%5.77%302.10%163.64%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Aug 25, 2021, spec's average daily return is +0.19%, while the average monthly return is +3.81%. At this rate, your investment would double in approximately 1.5 years.

Historically, 63% of months were positive and 37% were negative. The best month was Jun 2025 with a return of +25.2%, while the worst month was Jun 2022 at -16.3%. The longest winning streak lasted 7 consecutive months, and the longest losing streak was 3 months.

On a daily basis, spec closed higher 54% of trading days. The best single day was Apr 9, 2025 with a return of +16.1%, while the worst single day was Apr 3, 2025 at -8.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
202621.30%-4.26%-6.42%13.56%23.41%
20259.96%-7.25%-10.01%2.95%15.32%25.23%5.14%2.94%23.95%17.20%-4.95%11.96%128.31%
2024-3.87%5.97%5.74%-7.40%24.29%14.76%4.61%5.14%0.66%-1.45%21.80%0.40%89.82%
202314.64%-1.20%2.85%-2.52%14.30%2.44%5.84%-5.18%-9.42%-4.32%15.34%11.55%48.81%
2022-12.74%-1.04%2.88%-12.78%1.65%-16.33%16.94%1.17%-15.30%7.97%10.25%-8.25%-27.88%
20213.57%-1.84%3.72%5.92%-0.04%11.65%

Benchmark Metrics

spec has an annualized alpha of 34.29%, beta of 1.68, and R² of 0.63 versus S&P 500 Index. Calculated based on daily prices since August 25, 2021.

  • This portfolio captured 321.66% of S&P 500 Index gains and 120.91% of its losses — amplifying both gains and losses, but participating more in upside than downside.
  • This portfolio generated an annualized alpha of 34.29% versus S&P 500 Index — delivering returns beyond what market exposure alone would predict.
  • Beta of 1.68 means this portfolio moves significantly more than S&P 500 Index — expect amplified gains in rallies and amplified losses in downturns.

Alpha
34.29%
Beta
1.68
0.63
Upside Capture
321.66%
Downside Capture
120.91%

Expense Ratio

spec 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

spec ranks 98 for risk / return — in the top 98% 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.


spec Risk / Return Rank: 9898
Overall Rank
spec Sharpe Ratio Rank: 9999
Sharpe Ratio Rank
spec Sortino Ratio Rank: 9797
Sortino Ratio Rank
spec Omega Ratio Rank: 9595
Omega Ratio Rank
spec Calmar Ratio Rank: 9999
Calmar Ratio Rank
spec Martin Ratio Rank: 9999
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

6.16

2.19

+3.98

Sortino ratio

Return per unit of downside risk

5.72

3.49

+2.23

Omega ratio

Gain probability vs. loss probability

1.76

1.48

+0.28

Calmar ratio

Return relative to maximum drawdown

12.48

3.70

+8.78

Martin ratio

Return relative to average drawdown

45.12

16.45

+28.67


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
963.994.981.625.8321.94
TSM
Taiwan Semiconductor Manufacturing Company Limited
974.394.821.608.3930.83
ASML
ASML Holding N.V.
943.413.911.507.6921.10
MU
Micron Technology, Inc.
998.585.741.7417.5068.98
APH
Amphenol Corporation
913.203.391.524.6315.40
LRCX
Lam Research Corporation
986.075.051.6916.0154.00
AVGO
Broadcom Inc.
892.723.471.444.9411.95
KLAC
KLA Corporation
953.803.761.558.5827.81
ASTS
AST SpaceMobile, Inc.
923.823.391.418.1018.47
RKLB
Rocket Lab USA, Inc.
923.593.311.417.4918.45

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.

spec Sharpe ratios as of Apr 9, 2026 (values are recalculated daily):

  • 1-Year: 6.16
  • All Time: 1.35

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 2.14 to 2.98, this portfolio's current Sharpe ratio is in the top 25%. This signifies superior risk-adjusted performance, meaning the portfolio is delivering strong returns for the level of risk taken compared to most others.

The chart below shows the rolling Sharpe ratio of spec 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

spec provided a 0.42% dividend yield over the last twelve months.


TTM20252024202320222021202020192018201720162015
Portfolio0.42%0.48%0.67%0.72%1.02%0.64%0.76%1.12%1.32%0.80%0.92%0.95%
GOOGL
Alphabet Inc Class A
0.26%0.27%0.32%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%0.00%
TSM
Taiwan Semiconductor Manufacturing Company Limited
0.91%1.00%1.18%1.78%2.49%1.57%1.56%3.46%3.64%2.32%2.61%2.54%
ASML
ASML Holding N.V.
0.66%0.97%0.97%0.86%1.27%0.50%0.50%1.40%0.94%0.64%0.92%0.73%
MU
Micron Technology, Inc.
0.12%0.16%0.55%0.54%0.89%0.21%0.00%0.00%0.00%0.00%0.00%0.00%
APH
Amphenol Corporation
0.61%0.55%0.79%1.07%1.06%0.89%0.80%0.89%1.09%0.80%0.86%1.01%
LRCX
Lam Research Corporation
0.41%0.57%1.19%0.95%1.53%0.78%1.04%1.54%2.79%1.01%1.28%1.36%
AVGO
Broadcom Inc.
0.71%0.70%0.94%1.71%3.02%2.24%3.05%3.54%3.11%1.87%1.43%1.13%
KLAC
KLA Corporation
0.45%0.61%0.96%0.92%1.25%0.91%1.35%1.74%3.17%2.15%2.67%2.94%
ASTS
AST SpaceMobile, 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%
RKLB
Rocket Lab USA, 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 spec. 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 spec was 38.82%, occurring on Oct 14, 2022. Recovery took 293 trading sessions.

The current spec drawdown is 3.53%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-38.82%Nov 22, 2021226Oct 14, 2022293Dec 14, 2023519
-31.56%Feb 11, 202538Apr 4, 202542Jun 5, 202580
-20.69%Aug 20, 202413Sep 6, 202448Nov 13, 202461
-20.12%Jan 30, 202641Mar 30, 2026
-15.64%Jul 17, 202414Aug 5, 20248Aug 15, 202422

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 13 assets, with an effective number of assets of 13.00, reflecting the diversification based on asset allocation. This number of effective assets suggests that the portfolio's investments are spread across a variety of assets, indicating a well-diversified allocation. However, true diversification also depends on the correlations between assets.

Asset Correlations Table

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

BenchmarkASTSPLRKLBGOOGLROKMUAPHTSMRMBSAVGOASMLKLACLRCXPortfolio
Benchmark1.000.400.480.490.680.680.600.740.630.620.690.700.710.700.78
ASTS0.401.000.420.480.270.320.320.310.310.340.290.340.340.330.63
PL0.480.421.000.600.340.380.340.410.340.400.340.390.390.380.64
RKLB0.490.480.601.000.310.370.360.400.370.410.370.390.390.390.67
GOOGL0.680.270.340.311.000.400.450.470.480.450.500.520.520.530.57
ROK0.680.320.380.370.401.000.420.600.460.500.460.530.540.540.62
MU0.600.320.340.360.450.421.000.540.630.610.600.620.670.730.72
APH0.740.310.410.400.470.600.541.000.580.560.630.620.650.650.68
TSM0.630.310.340.370.480.460.630.581.000.600.650.690.690.700.71
RMBS0.620.340.400.410.450.500.610.560.601.000.600.620.700.700.74
AVGO0.690.290.340.370.500.460.600.630.650.601.000.640.700.680.71
ASML0.700.340.390.390.520.530.620.620.690.620.641.000.820.810.76
KLAC0.710.340.390.390.520.540.670.650.690.700.700.821.000.900.80
LRCX0.700.330.380.390.530.540.730.650.700.700.680.810.901.000.80
Portfolio0.780.630.640.670.570.620.720.680.710.740.710.760.800.801.00
The correlation results are calculated based on daily price changes starting from Aug 25, 2021