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GASZ vs JOUL

Corgi Natural Gas Power & Turbines ETF

GASZCCboe

Corgi High Voltage Grid Equipment ETF

JOULCCboe

Overlap

Expense ratio

Same figure. Both funds show the same value, so neither comes out ahead.

GASZ0.35%JOUL0.35%

Avg volume · 30D

JOUL 2.6×the volume

GASZ1.97KJOUL5.07K

GASZ vs JOUL Performance

Jul 31, 2026 – Oct 30, 2026

−11.0%GASZ−13.7%JOUL

Jul 31, 2026 to Oct 30, 2026. GASZ −11.0%. JOUL −13.7%. Use the arrow keys to read each point.−5%0%5%10%Jul 2026Sep 2026Oct 2026
Expense ratio
GASZ 0.35%
JOUL 0.35%
Fund size
GASZ $9M
JOUL $8M
Holdings
GASZ 23
JOUL 19
Avg volume (30D)
GASZ 1.97K sh
JOUL 5.07K sh, better
NAV per share
GASZ $20.61
JOUL $20.05
52W range

ETF.net Grade

GASZ: Cost 85, Risk 39, Mission not scored, Tradability 24, Holdings 40, Durability 20. JOUL: Cost 85, Risk 24, Mission not scored, Tradability 34, Holdings 30, Durability 20.
Pillar letters and Scores for GASZ, JOUL, with each pillar’s weight
PillarGASZJOUL
Cost30% weightA85A85
Mission25% weightNot scoredNot scored
Risk15% weightD39HigherF24
Tradability15% weightF24D34Higher
Holdings10% weightC40HigherD30
Durability5% weightF20F20

Rank among Grid & Electrification funds

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

Same Category. GASZ and JOUL are both graded against the same 10 Grid & Electrification funds, so their Grades compare head to head.

Grid & Electrification⁠

Category · 10 funds
See all 10 ›

GASZ ranks 4th and JOUL 5th of 10 funds in the Grid & Electrification Category.

  1. Rank 1BZAPGlobal X U.S. Electrification ETFScore 67
  2. Rank 2BELFYALPS Electrification Infrastructure ETFScore 66
  3. Rank 3BGRIDFirst Trust NASDAQ Clean Edge Smart Grid Infrastructure Index FundScore 57
  4. Rank 4CGASZCorgi Natural Gas Power & Turbines ETFScore 53
  5. Rank 5CJOULCorgi High Voltage Grid Equipment ETFScore 51
  6. Rank 6CKWHGMO Power Infrastructure ETFScore 46

GASZ vs JOUL 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.

GASZ vs JOUL Cost

Same expense ratio

$7,126

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

  • GASZ 0.35%

    $7,126

  • JOUL 0.35%

    $7,126

$10,000
30 years

Cost over time

  • GASZ 0.35%
  • JOUL 0.35%
One line per fund, from year 0 to year 30. Use the arrow keys to read each point.$0$2K$4K$6K$8K051015202530GASZ $7,126JOUL $7,126

Year by year

YearGASZJOUL
10$634$634
20$2,454$2,454
30$7,126$7,126

Expense ratio

  • 0.35%GASZ
  • 0.35%JOUL
  • Middle half of Grid & Electrification funds
  • Median 0.53%

GASZ cheapest of 10 funds

JOUL cheapest of 10 funds

GASZ vs JOUL Dividends

Last 12 months to Oct 30, 2026
Payout (12M)
GASZ None
JOUL None

Distribution history

GASZAll GASZ payments⁠

No distribution history available.

JOULAll JOUL payments⁠

No distribution history available.

GASZ vs JOUL Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

Market sensitivityBeta, 5 years
GASZ −2.04JOUL −2.00

Popular comparisons

  • GASZCvsZAPB

    Corgi Natural Gas Power & Turbines ETF · Global X U.S. Electrification ETF

    Expense ratio
    0.35% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • JOULCvsZAPB

    Corgi High Voltage Grid Equipment ETF · Global X U.S. Electrification ETF

    Expense ratio
    0.35% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • GASZCvsELFYB

    Corgi Natural Gas Power & Turbines ETF · ALPS Electrification Infrastructure ETF

    Expense ratio
    0.35% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • JOULCvsELFYB

    Corgi High Voltage Grid Equipment ETF · ALPS Electrification Infrastructure ETF

    Expense ratio
    0.35% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • GASZCvsGRIDB

    Corgi Natural Gas Power & Turbines ETF · First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund

    Expense ratio
    0.35% · 0.56%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • JOULCvsGRIDB

    Corgi High Voltage Grid Equipment ETF · First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund

    Expense ratio
    0.35% · 0.56%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.