NASDX vs. AMRGX
Compare and contrast key facts about Shelton Capital Management Nasdaq-100 Index Fund Direct Shares (NASDX) and American Growth Fund Series One (AMRGX).
NASDX is a passively managed fund by BlackRock that tracks the performance of the NASDAQ-100 Index. It was launched on Jan 18, 2000. AMRGX is managed by American Growth. It was launched on Jul 31, 1958.
Performance
NASDX vs. AMRGX - Performance Comparison
Loading graphics...
NASDX vs. AMRGX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
NASDX Shelton Capital Management Nasdaq-100 Index Fund Direct Shares | -9.12% | 21.00% | 36.91% | 54.69% | -32.57% | 27.32% | 48.59% | 38.22% | -1.21% | 31.27% |
AMRGX American Growth Fund Series One | -1.31% | 11.18% | 16.61% | 24.38% | -19.93% | 15.64% | 18.65% | 36.73% | -9.07% | 13.37% |
Returns By Period
In the year-to-date period, NASDX achieves a -9.12% return, which is significantly lower than AMRGX's -1.31% return. Over the past 10 years, NASDX has outperformed AMRGX with an annualized return of 19.08%, while AMRGX has yielded a comparatively lower 10.41% annualized return.
NASDX
- 1D
- -0.79%
- 1M
- -8.02%
- YTD
- -9.12%
- 6M
- -6.79%
- 1Y
- 19.59%
- 3Y*
- 24.51%
- 5Y*
- 14.42%
- 10Y*
- 19.08%
AMRGX
- 1D
- -1.60%
- 1M
- -10.92%
- YTD
- -1.31%
- 6M
- 7.51%
- 1Y
- 16.26%
- 3Y*
- 14.01%
- 5Y*
- 7.34%
- 10Y*
- 10.41%
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
NASDX vs. AMRGX - Expense Ratio Comparison
NASDX has a 0.63% expense ratio, which is lower than AMRGX's 4.07% expense ratio.
Return for Risk
NASDX vs. AMRGX — Risk / Return Rank
NASDX
AMRGX
NASDX vs. AMRGX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Shelton Capital Management Nasdaq-100 Index Fund Direct Shares (NASDX) and American Growth Fund Series One (AMRGX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| NASDX | AMRGX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.88 | 0.62 | +0.26 |
Sortino ratioReturn per unit of downside risk | 1.40 | 1.12 | +0.28 |
Omega ratioGain probability vs. loss probability | 1.20 | 1.19 | +0.01 |
Calmar ratioReturn relative to maximum drawdown | 1.31 | 0.99 | +0.32 |
Martin ratioReturn relative to average drawdown | 5.01 | 2.37 | +2.64 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading graphics...
Sharpe Ratios by Period
| NASDX | AMRGX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.88 | 0.62 | +0.26 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.63 | 0.34 | +0.29 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.85 | 0.49 | +0.36 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.29 | 0.10 | +0.19 |
Correlation
The correlation between NASDX and AMRGX is 0.87, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
NASDX vs. AMRGX - Dividend Comparison
NASDX's dividend yield for the trailing twelve months is around 3.93%, less than AMRGX's 18.06% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NASDX Shelton Capital Management Nasdaq-100 Index Fund Direct Shares | 3.93% | 3.76% | 16.95% | 7.61% | 3.75% | 2.59% | 1.28% | 7.09% | 2.47% | 1.65% | 0.75% | 0.85% |
AMRGX American Growth Fund Series One | 18.06% | 17.82% | 12.39% | 8.17% | 7.77% | 12.21% | 2.36% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
NASDX vs. AMRGX - Drawdown Comparison
The maximum NASDX drawdown since its inception was -83.16%, roughly equal to the maximum AMRGX drawdown of -80.32%. Use the drawdown chart below to compare losses from any high point for NASDX and AMRGX.
Loading graphics...
Drawdown Indicators
| NASDX | AMRGX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.16% | -80.32% | -2.84% |
Max Drawdown (1Y)Largest decline over 1 year | -12.70% | -13.98% | +1.28% |
Max Drawdown (5Y)Largest decline over 5 years | -35.33% | -35.42% | +0.09% |
Max Drawdown (10Y)Largest decline over 10 years | -35.33% | -35.42% | +0.09% |
Current DrawdownCurrent decline from peak | -11.90% | -13.98% | +2.08% |
Average DrawdownAverage peak-to-trough decline | -34.59% | -40.45% | +5.86% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.32% | 5.82% | -2.50% |
Volatility
NASDX vs. AMRGX - Volatility Comparison
The current volatility for Shelton Capital Management Nasdaq-100 Index Fund Direct Shares (NASDX) is 5.38%, while American Growth Fund Series One (AMRGX) has a volatility of 6.18%. This indicates that NASDX experiences smaller price fluctuations and is considered to be less risky than AMRGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading graphics...
Volatility by Period
| NASDX | AMRGX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.38% | 6.18% | -0.80% |
Volatility (6M)Calculated over the trailing 6-month period | 12.45% | 23.49% | -11.04% |
Volatility (1Y)Calculated over the trailing 1-year period | 22.55% | 28.26% | -5.71% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.03% | 21.84% | +1.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.61% | 21.30% | +1.31% |