Skip to content
etf.net

IDRV vs KARS

iShares Self-Driving EV and Tech ETF

IDRVBNYSE Arca

KraneShares Electric Vehicles & Future Mobility Index ETF

KARSDNYSE Arca

Overlap

Expense ratio

IDRV −0.21pt a year

IDRV0.48%KARS0.69%

Avg volume · 30D

IDRV 12.0×the volume

IDRV164KKARS13.7K

5Y return · a year

IDRV +3.1pt

IDRV−9.0%KARS−12.1%

IDRV vs KARS Performance

Nov 9, 2021 – Nov 9, 2026

−37.7%IDRV−47.6%KARS

Nov 9, 2021 to Nov 9, 2026. IDRV −37.7%. KARS −47.6%. Use the arrow keys to read each point.−60%−30%−20%−10%0%Nov 2021May 2024Nov 2026
Expense ratio
IDRV 0.48%, better
KARS 0.69%
Fund size
IDRV $120M
KARS $64M
1Y total return
IDRV −16.3%
KARS −15.9%, better
Yield (12M)
IDRV 2.06%, better
KARS 0.22%
Holdings
IDRV 70
KARS 84
Avg volume (30D)
IDRV 164K sh, better
KARS 13.7K sh
NAV per share
IDRV $30.88
KARS $25.58
52W range

ETF.net Grade

IDRV: Cost 76, Risk 40, Mission not scored, Tradability 77, Holdings 45, Durability 68. KARS: Cost 18, Risk 34, Mission not scored, Tradability 26, Holdings 72, Durability 61.
Pillar letters and Scores for IDRV, KARS, with each pillar’s weight
PillarIDRVKARS
Cost30% weightA76HigherF18
Mission25% weightNot scoredNot scored
Risk15% weightC40HigherD34
Tradability15% weightA77HigherD26
Holdings10% weightC45A72Higher
Durability5% weightB68HigherB61

Rank among EV & Battery funds

How we build Categories ›
Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

Same Category. IDRV and KARS are both graded against the same 7 EV & Battery funds, so their Grades compare head to head.

EV & Battery⁠

Category · 7 funds
See all 7 ›

IDRV ranks 1st and KARS 7th of 7 funds in the EV & Battery Category.

  1. Rank 1BIDRViShares Self-Driving EV and Tech ETFScore 64
  2. Rank 2BFDRVFidelity Electric Vehicles and Future Transportation ETFScore 63
  3. Rank 5CMOTOSmartETFs Smart Transportation & Technology ETFScore 43
  4. Rank 7DKARSKraneShares Electric Vehicles & Future Mobility Index ETFScore 32

Our read on each fund

ETF.net Research

IDRVBiShares Self-Driving EV and Tech ETF

KARSDKraneShares Electric Vehicles & Future Mobility Index ETF

In short

IDRV BlackRock's whole-chain take on electric and autonomous driving: carmakers, battery suppliers and the chip and software firms steering them, roughly 50 names worldwide, at a fee below most of its EV peers.

KARS A 2018-vintage global take on electric vehicles that buys the whole chain, not just the badge on the hood: batteries, autonomous driving, hydrogen fuel cells, charging and shared mobility, in a tight book of about 60 names.

Stated mandate

IDRV The fund seeks to track an index of global companies benefiting from innovation and growth in electric vehicles, battery technologies, and autonomous driving, providing exposure across the EV value chain.

KARS The fund seeks to track the Bloomberg Electric Vehicles Index, investing in companies involved in electric vehicles, their components, and related future-mobility technologies such as batteries, autonomous driving, shared mobility, hydrogen fuel cells, and electric infrastructure.

Why people hold it

  • IDRV 0.48% a year, meaningfully under the median fee in its EV and battery cohort.
  • Buys the whole value chain, not just the badge on the hood: EV makers, battery technology and autonomous-driving tech, across developed and emerging markets.ishares.com
  • Index-tracking, rules-based, and running since 2019 on iShares plumbing, which is a long track record for a theme this young.
  • Rates in the upper half of its EV and battery peer group on our review, ahead of pricier rivals like DRIV and BATT.
  • KARS Reaches past the carmakers: the index also covers batteries, autonomous driving, shared mobility, hydrogen fuel cells and electric infrastructure.kraneshares.com
  • Global by mandate rather than US-only, so the roster can hold makers and suppliers wherever they happen to be listed.kraneshares.com
  • About 60 holdings keeps the theme concentrated enough to actually show up, instead of being diluted across hundreds of loosely related names.
  • Rules-based: it follows the Bloomberg Electric Vehicles Index, so the lineup comes from a published methodology, not a manager's mood.kraneshares.com

Worth knowing

  • IDRV Thinly traded next to the household-name thematic funds, so bid-ask spreads deserve a look before you place an order.
  • About 50 stocks tied to one theme. When the EV cycle turns, there is nowhere in the portfolio to hide.
  • Growth-oriented, not an income sleeve: distributions land annually or semiannually, and global holdings bring currency swings along for the ride.
  • KARS The 0.69% expense ratio sits mid-pack for EV funds, and neighbors like FDRV (0.39%) and IBAT (0.47%) charge less for adjacent exposure.
  • Trades lightly next to the biggest thematic ETFs, which can mean wider bid-ask spreads at the moment of execution.
  • One theme, roughly 60 stocks: EV demand cycles, battery input costs and policy shifts all land in the same portfolio at the same time.

Full IDRV profile⁠

Full KARS profile⁠

IDRV vs KARS Holdings

How we measure overlap

Each holding counts at its smaller weight in the two funds, summed over the full Holdings. Sector, country and asset class use the same rule on each fund’s split. Cash, FX and derivative lines stay out of the counts. Two bond funds get no overlap figure.

IDRV vs KARS Cost

Overpaying KARS vs IDRV

$3,824

On $10,000 over 30 years. 7% growth a year before fees, expense ratio only.

  • IDRV 0.48%

    $9,605

  • KARS 0.69%

    $13,429

$10,000
30 years

Cost over time

  • IDRV 0.48%
  • KARS 0.69%
  • Overpaying
One line per fund, from year 0 to year 30. Use the arrow keys to read each point.$0$5K$10K$15K051015202530KARS $13,429IDRV $9,605

Year by year

YearIDRVKARSOverpaying
10$865$1,232$367
20$3,328$4,697$1,369
30$9,605$13,429$3,824

Expense ratio

  • 0.48%IDRV, cheaper
  • 0.69%KARS
  • Middle half of EV & Battery funds
  • Median 0.68%

IDRV 2nd cheapest of 7 funds

KARS 6th cheapest of 7 funds

IDRV vs KARS Dividends

Last 12 months to Nov 9, 2026
Yield (12M)
IDRV 2.06%, better
KARS 0.22%
Payout (12M)
IDRV $0.64
KARS $0.06
Last payment
IDRV $0.30
KARS $0.06
Ex-dividend
IDRV Jun 15, 2026
KARS Dec 22, 2025
Paid on
IDRV Jun 18, 2026
KARS Dec 23, 2025
Frequency
IDRV Twice a year
KARS Annual

Distribution history

Per share, 2018 to 2026, same scale for both

IDRVTwice a year · 18 paymentsAll IDRV payments⁠
One bar per payment. 18 payments from 2018 to 2026 YTD. Jun 17, 2019 $0.18; Dec 16, 2019 $0.17; Jun 15, 2020 $0.18; Dec 14, 2020 $0.11; Dec 30, 2020 $0.0052; Jun 10, 2021 $0.20; Dec 13, 2021 $0.14; Dec 30, 2021 $0.26; Jun 9, 2022 $0.44; Dec 13, 2022 $0.22; Dec 29, 2022 $0.11; Jun 7, 2023 $0.44; Dec 20, 2023 $0.34; Jun 11, 2024 $0.41; Dec 17, 2024 $0.38; Jun 16, 2025 $0.31; Dec 16, 2025 $0.34; Jun 15, 2026 $0.30. Use the arrow keys to read each point.$0$2.50202020232026YTD
KARSAnnual · 8 paymentsAll KARS payments⁠
One bar per payment. 8 payments from 2018 to 2026 YTD. Dec 26, 2018 $0.25; Dec 27, 2019 $0.44; Dec 29, 2020 $0.06; Dec 29, 2021 $3.15; Dec 28, 2022 $0.32; Dec 18, 2023 $0.23; Dec 17, 2024 $0.16; Dec 22, 2025 $0.06. Use the arrow keys to read each point.$0$2.50202020232026YTD

IDRV vs KARS Risk

Fall from peak · 5 years

  • IDRV
  • KARS
Nov 9, 2021 to Nov 9, 2026. Worst fall: KARS −64.8% · Apr 2025. Use the arrow keys to read each point.−60%−40%−20%0%Nov 2021May 2024Nov 2026

Risk facts

VolatilityStd dev, 3 years
IDRV 23.5%, betterKARS 27.0%
Return per unit of riskSharpe ratio, 3 years
IDRV −0.03KARS 0.06, better
Worst fallMax drawdown, 5 years
IDRV −53.0%, betterKARS −64.8%
Market sensitivityBeta, 5 years
IDRV 1.30KARS 1.31

IDRV and KARS in the news

All news⁠

Popular comparisons

  • IDRVBvsFDRVB

    iShares Self-Driving EV and Tech ETF · Fidelity Electric Vehicles and Future Transportation ETF

    Expense ratio
    0.48% · 0.39%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • KARSDvsFDRVB

    KraneShares Electric Vehicles & Future Mobility Index ETF · Fidelity Electric Vehicles and Future Transportation ETF

    Expense ratio
    0.69% · 0.39%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • IDRVBvsDRIVB

    iShares Self-Driving EV and Tech ETF · Global X Autonomous & Electric Vehicles ETF

    Expense ratio
    0.48% · 0.68%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • KARSDvsDRIVB

    KraneShares Electric Vehicles & Future Mobility Index ETF · Global X Autonomous & Electric Vehicles ETF

    Expense ratio
    0.69% · 0.68%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • IDRVBvsBATTC

    iShares Self-Driving EV and Tech ETF · Amplify Lithium & Battery Technology ETF

    Expense ratio
    0.48% · 0.59%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • KARSDvsBATTC

    KraneShares Electric Vehicles & Future Mobility Index ETF · Amplify Lithium & Battery Technology ETF

    Expense ratio
    0.69% · 0.59%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.