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CROB vs WDRN

Defiance China Robotics ETF

CROB—Nasdaq

WisdomTree Physical AI, Humanoids, and Drones Fund

WDRNBCboe

Overlap

Expense ratio

WDRN −0.44pt a year

CROB0.89%WDRN0.45%

Avg volume · 30D

WDRN 4.6×the volume

CROB5.43KWDRN25K

CROB vs WDRN Performance

Oct 2, 2026 – Nov 2, 2026

−4.9%CROB−13.2%WDRN

Oct 2, 2026 to Nov 2, 2026. CROB −4.9%. WDRN −13.2%. Use the arrow keys to read each point.−10%−7.5%−2.5%0%Oct 2Oct 16Nov 2
Expense ratio
CROB 0.89%
WDRN 0.45%, better
Fund size
CROB $2M
WDRN $16M
Holdings
CROB 2
WDRN 67
Avg volume (30D)
CROB 5.43K sh
WDRN 25K sh, better
NAV per share
CROB $19.72
WDRN $23.36
52W range

ETF.net Grade

  • —CROBNot yet graded
WDRN: Cost 85, Risk 24, Mission not scored, Tradability 49, Holdings 81, Durability 40.
Pillar letters and Scores for CROB, WDRN, with each pillar’s weight
PillarCROBWDRN
Cost30% weightNot scoredA85
Mission25% weightNot scoredNot scored
Risk15% weightNot scoredF24
Tradability15% weightNot scoredC49
Holdings10% weightNot scoredA81
Durability5% weightNot scoredC40

Rank among Robotics & Automation funds

How we build Categories ›

Robotics & Automation⁠

Category · 18 funds
See all 18 ›

WDRN ranks 3rd of 18 funds in the Robotics & Automation Category.

  1. Rank 1AIBOTVanEck Robotics ETFScore 76
  2. Rank 2BFBOTFidelity Disruptive Automation ETFScore 67
  3. Rank 3BWDRNWisdomTree Physical AI, Humanoids, and Drones FundScore 62
  4. Rank 4BBOTTThemes Humanoid Robotics ETFScore 61
  5. CROBNot yet graded

CROB vs WDRN 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.

CROB vs WDRN Cost

Overpaying CROB vs WDRN

$7,831

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

  • CROB 0.89%

    $16,872

  • WDRN 0.45%

    $9,041

$10,000
30 years

Cost over time

  • CROB 0.89%
  • WDRN 0.45%
  • Overpaying
One line per fund, from year 0 to year 30. Use the arrow keys to read each point.$0$5K$10K$15K$20K051015202530CROB $16,872WDRN $9,041

Year by year

YearCROBWDRNOverpaying
10$1,576$812$764
20$5,953$3,128$2,825
30$16,872$9,041$7,831

Expense ratio

  • 0.89%CROB
  • 0.45%WDRN, cheaper
  • Middle half of Robotics & Automation funds
  • Median 0.54%

WDRN 3rd cheapest of 18 funds

CROB 17th cheapest of 18 funds

CROB vs WDRN Dividends

Last 12 months to Nov 2, 2026
Payout (12M)
CROB No data
WDRN None
Last payment
CROB $0.04
WDRN No data
Ex-dividend
CROB Sep 23, 2026
WDRN No data
Paid on
CROB Sep 24, 2026
WDRN No data
Frequency
CROB Irregular
WDRN No data

Distribution history

Per share, 2026, same scale for both

CROBIrregular · 1 paymentAll CROB payments⁠
One bar per payment. 1 payment in 2026 YTD. Sep 23, 2026 $0.04. Use the arrow keys to read each point.$0$0.032026YTD
WDRNAll WDRN payments⁠

No distribution history available.

CROB vs WDRN Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

Market sensitivityBeta, 5 years
CROB 0.00WDRN 3.94

CROB and WDRN in the news

All news⁠

Popular comparisons

  • CROB—vsIBOTA

    Defiance China Robotics ETF · VanEck Robotics ETF

    Expense ratio
    0.89% · 0.47%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • WDRNBvsIBOTA

    WisdomTree Physical AI, Humanoids, and Drones Fund · VanEck Robotics ETF

    Expense ratio
    0.45% · 0.47%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • CROB—vsFBOTB

    Defiance China Robotics ETF · Fidelity Disruptive Automation ETF

    Expense ratio
    0.89% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • WDRNBvsFBOTB

    WisdomTree Physical AI, Humanoids, and Drones Fund · Fidelity Disruptive Automation ETF

    Expense ratio
    0.45% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • CROB—vsBOTTB

    Defiance China Robotics ETF · Themes Humanoid Robotics ETF

    Expense ratio
    0.89% · 0.35%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • WDRNBvsBOTTB

    WisdomTree Physical AI, Humanoids, and Drones Fund · Themes Humanoid Robotics ETF

    Expense ratio
    0.45% · 0.35%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.