SIMSvsIDRVETF Comparison
ETF 1
SIMS
State Street SPDR S&P Kensho Intelligent Structures ETF
This fund is part of
Smart City
-0.05%
VS
State Street SPDR S&P Kensho Intelligent Structures ETF (SIMS) and iShares Self-Driving EV and Tech ETF (IDRV) belong to the same industry segment: Smart City. SIMS's top 3 sector exposures are Industrials, Information Technology and Energy. In contrast, IDRV's top sector exposures are Consumer Discretionary, Materials and Industrials. SIMS is less expensive with a Total Expense Ratio (TER) of 0.45%, versus 0.48% for IDRV. SIMS is up 7.69% year-to-date (YTD) with - in YTD flows. IDRV performs better with 13.07% YTD performance, and -$23M in YTD flows. Run a side-by-side ETF comparison of SIMS and IDRV below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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SIMS vs IDRV performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 04/28/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SIMS IDRV | +10.60%+15.53% | +0.72%+7.25% | +7.69%+13.07% | +49.33%+49.22% | +42.82%+26.23% | -0.04%-0.56% |
| Flows | SIMS IDRV | --$7M | --$11M | --$23M | -$3M-$41M | -$19M-$233M | -$30M-$42M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SIMS IDRV | +20.57%+30.08% | +23.39%+22.90% | +23.13%+25.48% | +25.11%+26.62% |
| Max drawdown | SIMS IDRV | -10.88%-12.51% | -15.99%-12.51% | -28.60%-43.48% | -43.75%-52.38% |
| Max drawdown duration | SIMS IDRV | 73d49d | 181d49d | 722d994d | 1450d1617d |
Trading data
SIMS | IDRV | |
Last sale 4/28/2026 at 1:30 PM | $45.12 | $42.47 |
| Previous close 04/28/2026 | $45.81 | $42.55 |
| Consolidated volume 04/28/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of March 31, 2026
1-year trailing difference
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SIMS | IDRV | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 4/28/2026 at 1:30 PM
Live
Closed
SIMS | IDRV | |
|---|---|---|
| Last price | $45.12 | $42.47 |
| 1D performance | -1.50% | -0.19% |
| AuM | $8.57 M | $159.34 M |
| E/R | 0.45% | 0.48% |
Characteristics
SIMS | IDRV | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | State Street Investment Management | iShares |
| Benchmark | S&P Kensho Intelligent Infrastructure Index | NYSE FactSet Global Autonomous Driving and Electric Vehicle Index |
| N° of holdings | 39 | 41 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | December 26, 2017 | April 16, 2019 |
| ESG | No | Yes |
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Exposure
Countries
SIMS
USA
86.28%
Ireland
7.73%
Other
6%
IDRV
USA
28.2%
Republic of Korea
16.11%
Cayman Islands
14.27%
China
13.99%
Germany
9.25%
Other
18.17%
Sectors
SIMS
Industrials
43.65%
Information Techn.
22.64%
Other
33.72%
IDRV
Consumer Discreti.
49.42%
Materials
16.8%
Industrials
13.73%
Other
20.05%
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Diversification
SIMS
Total weight of top 15 holdings out of 15
49.16%
IDRV
Total weight of top 15 holdings out of 15
61.26%
Top 15 holdings
Data as of March 31, 2026
SIMS
SILICON LABS
4.43%
BLOOM ENERGY CORP
4.15%
SELECT ENERGY SERVICES
3.94%
GENERAC HOLDINGS
3.64%
JOHNSON CONTROLS INTERNATIONAL
3.51%
MUELLER WATER PRODUCTS SER
3.46%
HAWKINS
3.40%
ARLO TECHNOLOGIES INC
3.07%
RESIDEO TECHNOLOGIES
2.96%
SUNCOR ENERGY
2.89%
ITRON
2.83%
US92338C1036
2.80%
TETRA TECH
2.75%
XYLEM
2.68%
BADGER METER
2.66%
IDRV
ALBEMARLE
6.00%
SAMSUNG SDI
5.32%
PILBARA MINERALS
4.73%
CNE100006WS8
4.49%
BYD
4.43%
ABB
4.14%
LI AUTO INC
4.02%
HYUNDAI MOBIS
3.84%
LG ENERGY SOLUTION LTD
3.71%
NIO
3.67%
RIVIAN AUTOMOTIVE
3.51%
XPENG INC
3.49%
TESLA
3.42%
VOLKSWAGEN PRF
3.35%
LG CHEMICAL
3.14%
Frequently asked questions about SIMS and IDRV
How have the SIMS and IDRV ETFs performed in 2026?
As of April 28, 2026, SIMS is up 7.69% year-to-date (YTD), while IDRV has returned 13.07%. That puts IDRV better performer ahead so far this year.
Which ETF is attracting more investor money: SIMS or IDRV?
Year-to-date, the SIMS ETF saw - in flows, compared to -$23M for IDRV.
Which ETF is more volatile: SIMS or IDRV?
Over the past year, SIMS had a volatility of 23.39%, while IDRV experienced 22.9%.
Which ETF is bigger: SIMS or IDRV?
As of April 28, 2026, SIMS holds $8.57 M in assets under management (AUM), while IDRV manages $159.34 M.
What sectors do the SIMS and IDRV ETFs invest in?
SIMS leans toward sectors like Industrials and Information Technology. Meanwhile, IDRV focuses on Consumer Discretionary, Materials and Industrials.
What are the top holdings of the SIMS ETF and IDRV ETF?
SIMS top holdings include SILICON LABS, BLOOM ENERGY CORP and SELECT ENERGY SERVICES. IDRV holds in its top three: ALBEMARLE, SAMSUNG SDI and PILBARA MINERALS.
Which ETF is more diversified: SIMS or IDRV?
SIMS holds 43 securities with 49.16% of its assets in the top 15. IDRV has 58 securities and a top 15 weight of 61.26%.
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Latest news about SIMS & IDRV
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IDRV
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