ACHR vs. QS
ACHR (Archer Aviation Inc.) and QS (QuantumScape Corporation) are both stocks. ACHR operates in Aerospace & Defense (Industrials), while QS operates in Auto Parts (Consumer Cyclical). Over the past 5 years, ACHR returned -12.65%/yr vs -23.97%/yr for QS. A 0.50 correlation means they provide meaningful diversification when combined.
Performance
ACHR vs. QS - Performance Comparison
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Returns By Period
The year-to-date returns for both investments are quite close, with ACHR having a -32.45% return and QS slightly higher at -31.96%.
ACHR
- 1D
- -4.15%
- 1M
- -22.09%
- YTD
- -32.45%
- 6M
- -38.80%
- 1Y
- -56.69%
- 3Y*
- 4.91%
- 5Y*
- -12.65%
- 10Y*
- —
QS
- 1D
- -1.94%
- 1M
- -18.13%
- YTD
- -31.96%
- 6M
- -39.92%
- 1Y
- 57.91%
- 3Y*
- -1.86%
- 5Y*
- -23.97%
- 10Y*
- —
ACHR vs. QS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
ACHR Archer Aviation Inc. | -32.45% | -22.87% | 58.79% | 228.34% | -69.04% | -39.96% | -0.89% |
QS QuantumScape Corporation | -31.96% | 100.77% | -25.32% | 22.57% | -74.45% | -73.72% | 25.02% |
Correlation
The correlation between ACHR and QS is 0.62, 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 | 0.62 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.59 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.53 |
Correlation (All Time) Calculated using the full available price history since Dec 18, 2020 | 0.50 |
The correlation between ACHR and QS shifts across timeframes, from 0.50 (all time) to 0.62 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
ACHR:
$3.90B
QS:
$4.33B
ACHR:
-$1.36
QS:
-$0.72
ACHR:
1.87
QS:
3.90
ACHR:
$1.90M
QS:
$0.00
ACHR:
$300.00K
QS:
-$49.03M
ACHR:
-$712.00M
QS:
-$378.92M
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Return for Risk
ACHR vs. QS — Risk / Return Rank
ACHR
QS
ACHR vs. QS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Archer Aviation Inc. (ACHR) and QuantumScape Corporation (QS). 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.
| ACHR | QS | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.37 | ||
| Sortino ratioReturn per unit of downside risk | -2.80 | ||
| Omega ratioGain probability vs. loss probability | 0.87 | 1.19 | -0.32 |
| Calmar ratioReturn relative to maximum drawdown | -0.89 | 0.86 | -1.75 |
| Martin ratioReturn relative to average drawdown | -1.39 | 1.33 | -2.72 |
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Drawdowns
ACHR vs. QS - Drawdown Comparison
The maximum ACHR drawdown since its inception was -90.49%, smaller than the maximum QS drawdown of -97.36%. Use the drawdown chart below to compare losses from any high point for ACHR and QS.
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Drawdown Indicators
| ACHR | QS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -90.49% | -97.36% | +6.87% |
Max Drawdown (1Y)Largest decline over 1 year | -63.78% | -67.68% | +3.90% |
Max Drawdown (3Y)Largest decline over 3 years | -63.78% | -73.93% | +10.15% |
Max Drawdown (5Y)Largest decline over 5 years | -84.00% | -91.45% | +7.45% |
Current DrawdownCurrent decline from peak | -70.36% | -94.62% | +24.26% |
Average DrawdownAverage peak-to-trough decline | -62.48% | -85.52% | +23.04% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 41.04% | 43.64% | -2.60% |
Volatility
ACHR vs. QS - Volatility Comparison
The current volatility for Archer Aviation Inc. (ACHR) is 21.42%, while QuantumScape Corporation (QS) has a volatility of 25.60%. This indicates that ACHR experiences smaller price fluctuations and is considered to be less risky than QS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ACHR | QS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 21.42% | 25.60% | -4.18% |
Volatility (6M)Calculated over the trailing 6-month period | 44.68% | 48.92% | -4.24% |
Volatility (1Y)Calculated over the trailing 1-year period | 70.77% | 103.22% | -32.45% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 84.32% | 85.76% | -1.44% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 82.16% | 105.87% | -23.71% |
Dividends
ACHR vs. QS - Dividend Comparison
Neither ACHR nor QS has paid dividends to shareholders.
Financials
ACHR vs. QS - Financials Comparison
This section allows you to compare key financial metrics between Archer Aviation Inc. and QuantumScape Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
Frequently Asked Questions
ACHR and QS have a correlation of 0.62, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
QS has higher volatility (25.60%) compared to ACHR (21.42%). In terms of maximum drawdown, ACHR dropped -90.49% vs QS's -97.36%.
QS currently has the higher Sharpe Ratio (0.56 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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