MAGS vs. ACHR
MAGS (Roundhill Magnificent Seven ETF) is Technology Equities fund actively managed by Roundhill, while ACHR (Archer Aviation Inc.) is a stock. Over the past 3 years, MAGS returned 31.29%/yr vs 4.91%/yr for ACHR. At a 0.38 correlation, their price movements are largely independent.
Performance
MAGS vs. ACHR - Performance Comparison
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Returns By Period
In the year-to-date period, MAGS achieves a -1.59% return, which is significantly higher than ACHR's -32.45% return.
MAGS
- 1D
- 0.00%
- 1M
- -7.97%
- YTD
- -1.59%
- 6M
- -0.43%
- 1Y
- 23.09%
- 3Y*
- 31.29%
- 5Y*
- —
- 10Y*
- —
ACHR
- 1D
- -4.15%
- 1M
- -22.09%
- YTD
- -32.45%
- 6M
- -38.80%
- 1Y
- -56.69%
- 3Y*
- 4.91%
- 5Y*
- -12.65%
- 10Y*
- —
MAGS vs. ACHR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
MAGS Roundhill Magnificent Seven ETF | -1.59% | 22.99% | 63.97% | 35.74% |
ACHR Archer Aviation Inc. | -32.45% | -22.87% | 58.79% | 135.25% |
Correlation
The correlation between MAGS and ACHR is 0.45, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.45 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.38 |
Correlation (All Time) Calculated using the full available price history since Apr 11, 2023 | 0.38 |
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Return for Risk
MAGS vs. ACHR — Risk / Return Rank
MAGS
ACHR
MAGS vs. ACHR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Roundhill Magnificent Seven ETF (MAGS) and Archer Aviation Inc. (ACHR). 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.
| MAGS | ACHR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.95 | ||
| Sortino ratioReturn per unit of downside risk | +2.78 | ||
| Omega ratioGain probability vs. loss probability | 1.20 | 0.87 | +0.33 |
| Calmar ratioReturn relative to maximum drawdown | 1.25 | -0.89 | +2.14 |
| Martin ratioReturn relative to average drawdown | 4.21 | -1.39 | +5.59 |
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Drawdowns
MAGS vs. ACHR - Drawdown Comparison
The maximum MAGS drawdown since its inception was -29.91%, smaller than the maximum ACHR drawdown of -90.49%. Use the drawdown chart below to compare losses from any high point for MAGS and ACHR.
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Drawdown Indicators
| MAGS | ACHR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -29.91% | -90.49% | +60.58% |
Max Drawdown (1Y)Largest decline over 1 year | -18.62% | -63.78% | +45.16% |
Max Drawdown (3Y)Largest decline over 3 years | -29.91% | -63.78% | +33.87% |
Max Drawdown (5Y)Largest decline over 5 years | — | -84.00% | — |
Current DrawdownCurrent decline from peak | -8.50% | -70.36% | +61.86% |
Average DrawdownAverage peak-to-trough decline | -4.72% | -62.48% | +57.76% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.50% | 41.04% | -35.54% |
Volatility
MAGS vs. ACHR - Volatility Comparison
The current volatility for Roundhill Magnificent Seven ETF (MAGS) is 5.86%, while Archer Aviation Inc. (ACHR) has a volatility of 21.42%. This indicates that MAGS experiences smaller price fluctuations and is considered to be less risky than ACHR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| MAGS | ACHR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.86% | 21.42% | -15.56% |
Volatility (6M)Calculated over the trailing 6-month period | 15.07% | 44.68% | -29.61% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.30% | 70.77% | -50.47% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 25.97% | 84.32% | -58.35% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 25.97% | 82.16% | -56.19% |
Dividends
MAGS vs. ACHR - Dividend Comparison
MAGS's dividend yield for the trailing twelve months is around 1.50%, while ACHR has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 |
|---|---|---|---|---|
ACHR Archer Aviation Inc. | 0.00% | 0.00% | 0.00% | 0.00% |
MAGS Roundhill Magnificent Seven ETF | 1.50% | 1.48% | 0.81% | 0.44% |
Frequently Asked Questions
MAGS and ACHR have a correlation of 0.45, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ACHR has higher volatility (21.42%) compared to MAGS (5.86%). In terms of maximum drawdown, MAGS dropped -29.91% vs ACHR's -90.49%.
MAGS currently has the higher Sharpe Ratio (1.14 vs -0.80), 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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