ASTS vs. ARKX
ASTS (AST SpaceMobile, Inc.) is a stock, while ARKX (ARK Space Exploration & Innovation ETF) is Aerospace & Defense fund actively managed by ARK. Over the past 5 years, ASTS returned 51.99%/yr vs 10.38%/yr for ARKX. A 0.54 correlation means they provide meaningful diversification when combined.
Performance
ASTS vs. ARKX - Performance Comparison
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Returns By Period
In the year-to-date period, ASTS achieves a 13.47% return, which is significantly lower than ARKX's 16.56% return.
ASTS
- 1D
- -15.53%
- 1M
- 10.16%
- YTD
- 13.47%
- 6M
- 7.44%
- 1Y
- 123.21%
- 3Y*
- 140.29%
- 5Y*
- 51.99%
- 10Y*
- —
ARKX
- 1D
- -1.94%
- 1M
- -2.96%
- YTD
- 16.56%
- 6M
- 17.78%
- 1Y
- 52.99%
- 3Y*
- 31.55%
- 5Y*
- 10.38%
- 10Y*
- —
ASTS vs. ARKX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
ASTS AST SpaceMobile, Inc. | 13.47% | 244.22% | 249.92% | 25.10% | -39.29% | -31.73% |
ARKX ARK Space Exploration & Innovation ETF | 16.56% | 48.46% | 26.67% | 24.37% | -34.27% | -10.66% |
Correlation
The correlation between ASTS and ARKX is 0.70, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.70 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.56 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.55 |
Correlation (All Time) Calculated using the full available price history since Apr 7, 2021 | 0.54 |
The correlation between ASTS and ARKX shifts across timeframes, from 0.54 (all time) to 0.70 (1 year), reflecting how their relationship changes across market environments.
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Return for Risk
ASTS vs. ARKX — Risk / Return Rank
ASTS
ARKX
ASTS vs. ARKX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for AST SpaceMobile, Inc. (ASTS) and ARK Space Exploration & Innovation ETF (ARKX). 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.
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.
| ASTS | ARKX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.42 | ||
| Sortino ratioReturn per unit of downside risk | -0.17 | ||
| Omega ratioGain probability vs. loss probability | 1.23 | 1.26 | -0.03 |
| Calmar ratioReturn relative to maximum drawdown | 2.60 | 2.61 | -0.01 |
| Martin ratioReturn relative to average drawdown | 5.06 | 6.87 | -1.80 |
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Drawdowns
ASTS vs. ARKX - Drawdown Comparison
The maximum ASTS drawdown since its inception was -85.57%, which is greater than ARKX's maximum drawdown of -43.61%. Use the drawdown chart below to compare losses from any high point for ASTS and ARKX.
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Drawdown Indicators
| ASTS | ARKX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -85.57% | -43.61% | -41.96% |
Max Drawdown (1Y)Largest decline over 1 year | -47.69% | -20.42% | -27.27% |
Max Drawdown (3Y)Largest decline over 3 years | -70.66% | -25.47% | -45.19% |
Max Drawdown (5Y)Largest decline over 5 years | -85.57% | -43.61% | -41.96% |
Current DrawdownCurrent decline from peak | -38.08% | -10.49% | -27.59% |
Average DrawdownAverage peak-to-trough decline | -40.51% | -19.92% | -20.59% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 24.42% | 7.74% | +16.68% |
Volatility
ASTS vs. ARKX - Volatility Comparison
AST SpaceMobile, Inc. (ASTS) has a higher volatility of 41.20% compared to ARK Space Exploration & Innovation ETF (ARKX) at 12.77%. This indicates that ASTS's price experiences larger fluctuations and is considered to be riskier than ARKX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ASTS | ARKX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 41.20% | 12.77% | +28.43% |
Volatility (6M)Calculated over the trailing 6-month period | 85.03% | 26.51% | +58.52% |
Volatility (1Y)Calculated over the trailing 1-year period | 105.98% | 33.50% | +72.48% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 109.52% | 28.02% | +81.50% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 111.00% | 27.65% | +83.35% |
Dividends
ASTS vs. ARKX - Dividend Comparison
Neither ASTS nor ARKX has paid dividends to shareholders.
Frequently Asked Questions
ASTS and ARKX have a correlation of 0.70, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ASTS has higher volatility (41.20%) compared to ARKX (12.77%). In terms of maximum drawdown, ASTS dropped -85.57% vs ARKX's -43.61%.
ARKX currently has the higher Sharpe Ratio (1.59 vs 1.17), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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