RR vs. QS
RR (Richtech Robotics Inc. Class B Common Stock) and QS (QuantumScape Corporation) are both stocks. RR operates in Specialty Industrial Machinery (Industrials), while QS operates in Auto Parts (Consumer Cyclical). Over the past year, RR returned 3.18% vs 85.47% for QS. At a 0.38 correlation, their price movements are largely independent.
Performance
RR vs. QS - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, RR achieves a -24.61% return, which is significantly higher than QS's -26.49% return.
RR
- 1D
- 1.25%
- 1M
- -7.77%
- YTD
- -24.61%
- 6M
- -44.41%
- 1Y
- 3.18%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
QS
- 1D
- -0.13%
- 1M
- 1.59%
- YTD
- -26.49%
- 6M
- -39.21%
- 1Y
- 85.47%
- 3Y*
- 6.73%
- 5Y*
- -24.41%
- 10Y*
- —
RR vs. QS - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
RR Richtech Robotics Inc. Class B Common Stock | -24.61% | 19.63% | -54.62% | 19.00% |
QS QuantumScape Corporation | -26.49% | 100.77% | -25.32% | 18.20% |
Correlation
The correlation between RR and QS is 0.59, 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 | 0.59 |
Correlation (All Time) Calculated using the full available price history since Nov 17, 2023 | 0.38 |
Over the past year, RR and QS have become more correlated (0.59) than their long-term average of 0.38, meaning their price movements have been converging.
Fundamentals
RR:
$473.83M
QS:
$4.68B
RR:
-$0.11
QS:
-$0.72
RR:
1.76
QS:
4.22
RR:
$5.05M
QS:
$0.00
RR:
$3.29M
QS:
-$49.03M
RR:
-$12.64M
QS:
-$378.92M
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
RR vs. QS — Risk / Return Rank
RR
QS
RR vs. QS - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Richtech Robotics Inc. Class B Common Stock (RR) 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.
| RR | QS | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.81 | ||
| Sortino ratioReturn per unit of downside risk | -0.89 | ||
| Omega ratioGain probability vs. loss probability | 1.11 | 1.23 | -0.12 |
| Calmar ratioReturn relative to maximum drawdown | 0.04 | 1.27 | -1.23 |
| Martin ratioReturn relative to average drawdown | 0.07 | 2.00 | -1.93 |
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 charts...
Sharpe Ratios by Period
| RR | QS | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.03 | 0.83 | -0.81 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | -0.29 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.16 | -0.04 | -0.12 |
Drawdowns
RR vs. QS - Drawdown Comparison
The maximum RR drawdown since its inception was -96.67%, roughly equal to the maximum QS drawdown of -97.36%. Use the drawdown chart below to compare losses from any high point for RR and QS.
Loading charts...
Drawdown Indicators
| RR | QS | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -96.67% | -97.36% | +0.69% |
Max Drawdown (1Y)Largest decline over 1 year | -73.37% | -67.68% | -5.69% |
Max Drawdown (3Y)Largest decline over 3 years | — | -73.93% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -91.45% | — |
Current DrawdownCurrent decline from peak | -78.06% | -94.18% | +16.12% |
Average DrawdownAverage peak-to-trough decline | -74.83% | -85.55% | +10.72% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 45.57% | 42.96% | +2.61% |
Volatility
RR vs. QS - Volatility Comparison
Richtech Robotics Inc. Class B Common Stock (RR) has a higher volatility of 31.92% compared to QuantumScape Corporation (QS) at 26.40%. This indicates that RR's price experiences larger fluctuations and is considered to be riskier than QS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| RR | QS | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 31.92% | 26.40% | +5.52% |
Volatility (6M)Calculated over the trailing 6-month period | 80.35% | 48.57% | +31.78% |
Volatility (1Y)Calculated over the trailing 1-year period | 119.34% | 103.45% | +15.89% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 164.25% | 85.88% | +78.37% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 164.25% | 106.01% | +58.24% |
Dividends
RR vs. QS - Dividend Comparison
Neither RR nor QS has paid dividends to shareholders.
Financials
RR vs. QS - Financials Comparison
This section allows you to compare key financial metrics between Richtech Robotics Inc. Class B Common Stock 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
RR and QS have a correlation of 0.59, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
RR has higher volatility (31.92%) compared to QS (26.40%). In terms of maximum drawdown, RR dropped -96.67% vs QS's -97.36%.
QS currently has the higher Sharpe Ratio (0.83 vs 0.03), 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.
Find the right allocation for RR and QS
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer