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COOL vs RACK

VegaShares AI Thermal, Cooling & Power Management ETF

COOL—Nasdaq

VanEck Data Center Supply Chain ETF

RACKACboe

Overlap

4.5%by weight

Expense ratio

RACK −0.25pt a year

COOL0.75%RACK0.50%

Avg volume · 30D

RACK 12.5×the volume

COOL3.05KRACK38K

COOL vs RACK Performance

Oct 2, 2026 – Nov 2, 2026

−19.5%COOL−16.8%RACK

Oct 2, 2026 to Nov 2, 2026. COOL −19.5%. RACK −16.8%. Use the arrow keys to read each point.−10%−5%0%Oct 2Oct 16Nov 2
Expense ratio
COOL 0.75%
RACK 0.50%, better
Fund size
COOL $1M
RACK $71M
Holdings
COOL 25
RACK 52
Avg volume (30D)
COOL 3.05K sh
RACK 38K sh, better
NAV per share
COOL $18.24
RACK $43.07
52W range

ETF.net Grade

  • —COOLNot yet graded
RACK: Cost 82, Risk 43, Mission not scored, Tradability 71, Holdings 79, Durability 64.
Pillar letters and Scores for COOL, RACK, with each pillar’s weight
PillarCOOLRACK
Cost30% weightNot scoredA82
Mission25% weightNot scoredNot scored
Risk15% weightNot scoredC43
Tradability15% weightNot scoredA71
Holdings10% weightNot scoredA79
Durability5% weightNot scoredB64

Rank among AI Data Infrastructure funds

How we build Categories ›

AI Data Infrastructure⁠

Category · 11 funds
See all 11 ›

RACK ranks 3rd of 11 funds in the AI Data Infrastructure Category.

  1. Rank 1AWTAIWisdomTree Artificial Intelligence and Innovation FundScore 78
  2. Rank 2ADTCRGlobal X Data Center & Digital Infrastructure ETFScore 75
  3. Rank 3ARACKVanEck Data Center Supply Chain ETFScore 70
  4. Rank 4BTCAITortoise AI Infrastructure ETFScore 55
  5. COOLNot yet graded

COOL vs RACK Holdings

How COOL and RACK differ

Overlap by weight

4.5%

Shared holdings make up 16.4% of COOL and 4.5% of RACK.

Level by level

  • Holdings3 in both4.5%
  • Countryby domicile72.1%
  • Asset classEquity100%

Sector

No Sector split for COOL.

Country, concentration and asset class

Country by domicile

Country weights in COOL and RACK, widest gap first
CountryMore in COOLMore in RACK
United StatesRACK +17.4 points
JapanCOOL +14.4 points
CanadaRACK +6.5 points
United KingdomCOOL +5.0 points
GermanyCOOL +4.8 points
South KoreaRACK +4.0 points
SingaporeCOOL +3.7 points

Outside the US: COOL 100% developed, 0% emerging.

Concentration

Weight in the 10 largest Holdings

  • COOL79.5%
  • RACK43.9%

Securities held

  • COOL13
  • RACK51

Asset class

COOL
Equity
RACK
Equity

Holdings

  • Only in COOL10
  • In both3
  • Only in RACK48

Only in COOL

10 securities, 45.1% of COOL by weight

  • First American Government Obligations Fund 12/01/203120.80%
  • Sanyo Denki Co Ltd4.27%
  • Navitas Semiconductor Corp4.26%

Only in RACK

48 securities, 95.5% of RACK by weight

  • Amphenol Corp5.04%
  • Nvidia Corp4.73%
  • Public Service Enterprise Group Inc4.68%

Weight gaps

All 3 Holdings in both funds, largest gap first.

Holding weights in COOL and RACK, widest gap first
HoldingMore in COOLMore in RACK
Vertiv Holdings CoVRTCOOL +7.85 points
Monolithic Power Systems IncMPWRCOOL +2.49 points
nVent Electric PLCNVTCOOL +1.60 points

All COOL holdings⁠All RACK 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.

COOL vs RACK Cost

Overpaying COOL vs RACK

$4,503

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

  • COOL 0.75%

    $14,482

  • RACK 0.50%

    $9,979

$10,000
30 years

Cost over time

  • COOL 0.75%
  • RACK 0.50%
  • Overpaying
One line per fund, from year 0 to year 30. Use the arrow keys to read each point.$0$5K$10K$15K051015202530COOL $14,482RACK $9,979

Year by year

YearCOOLRACKOverpaying
10$1,336$900$436
20$5,078$3,460$1,618
30$14,482$9,979$4,503

Expense ratio

  • 0.75%COOL
  • 0.50%RACK, cheaper
  • Middle half of AI Data Infrastructure funds
  • Median 0.65%

RACK 2nd cheapest of 11 funds

COOL 9th cheapest of 11 funds

COOL vs RACK Dividends

Last 12 months to Nov 2, 2026
Payout (12M)
COOL None
RACK None

Distribution history

COOLAll COOL payments⁠

No distribution history available.

RACKAll RACK payments⁠

No distribution history available.

COOL vs RACK Risk

Fall from peak · 5 years

This chart needs five years of history for both funds.

Risk facts

Market sensitivityBeta, 5 years
COOL 0.00RACK 2.45

COOL and RACK in the news

All news⁠

Popular comparisons

  • COOL—vsWTAIA

    VegaShares AI Thermal, Cooling & Power Management ETF · WisdomTree Artificial Intelligence and Innovation Fund

    Expense ratio
    0.75% · 0.45%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • RACKAvsWTAIA

    VanEck Data Center Supply Chain ETF · WisdomTree Artificial Intelligence and Innovation Fund

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

  • COOL—vsDTCRA

    VegaShares AI Thermal, Cooling & Power Management ETF · Global X Data Center & Digital Infrastructure ETF

    Expense ratio
    0.75% · 0.50%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • RACKAvsDTCRA

    VanEck Data Center Supply Chain ETF · Global X Data Center & Digital Infrastructure ETF

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

  • COOL—vsTCAIB

    VegaShares AI Thermal, Cooling & Power Management ETF · Tortoise AI Infrastructure ETF

    Expense ratio
    0.75% · 0.65%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.

  • RACKAvsTCAIB

    VanEck Data Center Supply Chain ETF · Tortoise AI Infrastructure ETF

    Expense ratio
    0.50% · 0.65%
    Category
    Same Category. Both funds are graded against the same funds, so their Grades compare head to head.