KARS vs. IDRV
Compare and contrast key facts about KraneShares Electric Vehicles and Future Mobility Index ETF (KARS) and iShares Self-Driving EV and Tech ETF (IDRV).
KARS and IDRV are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. KARS is a passively managed fund by KraneShares that tracks the performance of the Bloomberg Electric Vehicles Index. It was launched on Jan 18, 2018. IDRV is a passively managed fund by iShares that tracks the performance of the NYSE FactSet Global Autonomous Driving and Electric Vehicle Index. It was launched on Apr 16, 2019. Both KARS and IDRV are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
KARS vs. IDRV - Performance Comparison
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KARS vs. IDRV - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | |
|---|---|---|---|---|---|---|---|---|
KARS KraneShares Electric Vehicles and Future Mobility Index ETF | 5.76% | 46.04% | -17.88% | -7.85% | -39.20% | 24.11% | 71.17% | 6.65% |
IDRV iShares Self-Driving EV and Tech ETF | 1.59% | 32.24% | -16.05% | 7.83% | -36.37% | 26.99% | 59.46% | 7.24% |
Returns By Period
In the year-to-date period, KARS achieves a 5.76% return, which is significantly higher than IDRV's 1.59% return.
KARS
- 1D
- 2.70%
- 1M
- -2.48%
- YTD
- 5.76%
- 6M
- 6.44%
- 1Y
- 52.44%
- 3Y*
- 2.35%
- 5Y*
- -3.85%
- 10Y*
- —
IDRV
- 1D
- 3.81%
- 1M
- -5.49%
- YTD
- 1.59%
- 6M
- 6.01%
- 1Y
- 34.35%
- 3Y*
- 2.36%
- 5Y*
- -1.93%
- 10Y*
- —
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KARS vs. IDRV - Expense Ratio Comparison
KARS has a 0.72% expense ratio, which is higher than IDRV's 0.48% expense ratio.
Return for Risk
KARS vs. IDRV — Risk / Return Rank
KARS
IDRV
KARS vs. IDRV - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for KraneShares Electric Vehicles and Future Mobility Index ETF (KARS) and iShares Self-Driving EV and Tech ETF (IDRV). 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.
| KARS | IDRV | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.85 | 1.26 | +0.59 |
Sortino ratioReturn per unit of downside risk | 2.46 | 1.86 | +0.60 |
Omega ratioGain probability vs. loss probability | 1.33 | 1.24 | +0.09 |
Calmar ratioReturn relative to maximum drawdown | 2.88 | 2.00 | +0.88 |
Martin ratioReturn relative to average drawdown | 12.52 | 7.79 | +4.73 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| KARS | IDRV | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.85 | 1.26 | +0.59 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.13 | -0.07 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.16 | 0.28 | -0.12 |
Correlation
The correlation between KARS and IDRV 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
KARS vs. IDRV - Dividend Comparison
KARS's dividend yield for the trailing twelve months is around 0.17%, less than IDRV's 1.68% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
KARS KraneShares Electric Vehicles and Future Mobility Index ETF | 0.17% | 0.18% | 0.78% | 0.88% | 1.13% | 6.73% | 0.14% | 1.85% | 1.38% |
IDRV iShares Self-Driving EV and Tech ETF | 1.68% | 1.70% | 2.68% | 2.17% | 2.29% | 1.12% | 0.69% | 1.29% | 0.00% |
Drawdowns
KARS vs. IDRV - Drawdown Comparison
The maximum KARS drawdown since its inception was -64.85%, which is greater than IDRV's maximum drawdown of -53.00%. Use the drawdown chart below to compare losses from any high point for KARS and IDRV.
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Drawdown Indicators
| KARS | IDRV | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -64.85% | -53.00% | -11.85% |
Max Drawdown (1Y)Largest decline over 1 year | -17.74% | -16.33% | -1.41% |
Max Drawdown (5Y)Largest decline over 5 years | -64.85% | -53.00% | -11.85% |
Current DrawdownCurrent decline from peak | -35.53% | -25.25% | -10.28% |
Average DrawdownAverage peak-to-trough decline | -28.30% | -22.51% | -5.79% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.09% | 4.20% | -0.11% |
Volatility
KARS vs. IDRV - Volatility Comparison
The current volatility for KraneShares Electric Vehicles and Future Mobility Index ETF (KARS) is 10.90%, while iShares Self-Driving EV and Tech ETF (IDRV) has a volatility of 11.58%. This indicates that KARS experiences smaller price fluctuations and is considered to be less risky than IDRV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KARS | IDRV | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.90% | 11.58% | -0.68% |
Volatility (6M)Calculated over the trailing 6-month period | 19.51% | 18.45% | +1.06% |
Volatility (1Y)Calculated over the trailing 1-year period | 28.53% | 27.45% | +1.08% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 29.62% | 27.44% | +2.18% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 29.33% | 28.10% | +1.23% |