Data as of Sep 4, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

GRID vs VOO

First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund and Vanguard 500 Index Fund.

What they hold in common

By the books each fund has filed, GRID and VOO hold 8% of their money in the same securities at the same weight.

Positions GRID and VOO both hold, largest shared weight first
HoldingGRIDVOO
NVIDIA Corporation2.34%7.53%
Tesla, Inc.1.74%1.84%
Cisco Systems, Inc.1.66%0.72%
GE Vernova Inc.0.91%0.49%
Texas Instruments Incorporated0.91%0.42%
International Business Machines Corporat0.85%0.41%
Oracle Corporation1.20%0.39%
QUALCOMM Incorporated0.68%0.30%
Analog Devices, Inc.0.68%0.30%
Eaton Corporation Plc8.80%0.26%
Quanta Services, Inc.7.53%0.17%
Johnson Controls International Plc8.49%0.14%
Largest positions each one holds and the other does not
Only in GRIDOnly in VOO
Schneider Electric SE 9.11%Apple Inc 6.61%
ABB Ltd 7.70%Microsoft Corp 4.31%
National Grid Plc 4.14%Amazon.com Inc 3.63%
E.ON SE 4.11%Alphabet Inc 3.26%
Prysmian SpA 3.53%Broadcom Inc 2.78%
nVent Electric plc 2.83%Alphabet Inc 2.60%
TERNA - Rete Elettrica Nazionale SpA 1.75%Micron Technology Inc 2.02%
Hydro One Limited 1.49%Meta Platforms Inc 1.92%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings as filed for Jun 30, 2026 and Sep 4, 2026.

GRID and VOO on the fields both publish, as of Sep 4, 2026. Source: ETFIQ.
GRID
First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund
VOO
Vanguard 500 Index Fund
Where it sitsThemes deskCore fund
IssuerFirst TrustVanguard
What it isElectrification and the gridS&P 500
Total return, 1 year+26.6%+20.1%
S&P 500 over the same days+20.0%+20.0%
Gap to the S&P 500+6.6 pts+0.1 pts
Expense ratio0.56%0.03%
Already in the S&P 50039.9%100.0%
Holdings121506

GRID in plain words

By weight, 40% of GRID's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 92%. The top ten holdings are 58% of the fund across 121 positions, as filed for Sep 3, 2026. Over the year to Sep 4, 2026 the fund returned +26.6% with distributions reinvested against +20.0% for the S&P 500, so a holder was ahead by 6.6 pts. It sits 10.1% below its all-time high of May 11, 2026.

VOO in plain words

VOO is a index equity fund tracking S&P 500. Over the year to Sep 4, 2026 it returned +20.1% with distributions reinvested, against +20.0% for the S&P 500 and +25.6% for the Nasdaq-100. The prospectus expense ratio is 0.03% a year. By its holdings filed for Jun 30, 2026, 100% of the fund by weight is stocks the S&P 500 also holds, across 506 positions, with the top ten at 36.5%.

Questions people ask

Which returned more over the last year, GRID or VOO?
In the year to Sep 4, 2026, with distributions reinvested, GRID returned +26.6% and VOO returned +20.1%, so GRID returned more. One year is one year; the longer windows are in the table.
Which is cheaper, GRID or VOO?
GRID charges 0.56% a year and VOO charges 0.03%, so VOO is cheaper. Fees come from each fund's prospectus.
How much do GRID and VOO overlap with the S&P 500?
By their latest filed holdings, 40% of GRID and 100% of VOO by weight is stocks the S&P 500 already holds. Between the two funds, 8% of their books are the same securities at the same weight.
Are GRID and VOO the same kind of fund?
No. GRID is a thematic ETF and VOO is an index ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.

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Where these figures came from

ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.

GRID against VOO, ETFIQ, data as of Sep 4, 2026. Every figure is arithmetic on a named public source; the method is at etfiq.com/methodology. A comparison is not a recommendation.

Cite this page. ETFIQ, GRID against VOO, data as of Sep 4, 2026. https://etfiq.com/compare/any/GRID-VOO.html Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources