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Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.

ETFIQetfiq.com · independent ETF data

MDY vs VDC: how they differ

MDY and VDC hold 3% of their weight in the same names, and MDY returned more over the year.

SPDR S&P MidCap 400 ETF Trust and Vanguard Consumer Staples Index Fund.

What they hold in common

By the books each fund has filed, MDY and VDC hold 3% of their money in the same securities at the same weight.

Positions MDY and VDC both hold, largest shared weight first
HoldingMDYVDC
US FOODS HOLDING CORP0.62%0.74%
PERFORMANCE FOOD GROUP COMPANY0.48%0.66%
BJ'S WHOLESALE CLUB HOLDINGS INC0.31%0.50%
COCA-COLA CONSOLIDATED INC0.30%0.45%
DARLING INGREDIENTS INC0.24%0.52%
SPROUTS FARMERS MARKET INC0.22%0.46%
MAPLEBEAR INC0.21%0.39%
INGREDION INC0.17%0.35%
ALBERTSONS COMPANIES INC0.13%0.32%
CELSIUS HOLDINGS INC0.13%0.29%
ELF BEAUTY INC0.12%0.21%
POST HOLDINGS INC0.10%0.27%
Largest positions each one holds and the other does not
Only in MDYOnly in VDC
TWILIO INC 0.86%Walmart Inc 14.76%
CARPENTER TECHNOLOGY CORP 0.85%Costco Wholesale Corp 12.04%
MKS INC 0.83%Procter & Gamble Co/The 9.27%
CURTISS-WRIGHT CORP 0.77%Coca-Cola Co/The 8.72%
ENTEGRIS INC 0.76%Philip Morris International Inc 4.66%
NVENT ELECTRIC PLC 0.76%PepsiCo Inc 4.30%
ATI INC 0.74%Altria Group Inc 3.91%
ILLUMINA INC 0.73%Mondelez International Inc 2.69%

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 dated Jun 30, 2026 and May 31, 2026.

MDY and VDC on the fields both publish, as of Sep 12, 2026. Source: ETFIQ.
MDY
SPDR S&P MidCap 400 ETF Trust
VDC
Vanguard Consumer Staples Index Fund
Where it sitsCore index fundCore index fund
IssuerState StreetVanguard
What it isS&P MidCap 400, book from IJHConsumer Staples
Total return, 1 year+13.0%+4.6%
S&P 500 over the same days+17.5%+17.5%
Gap to the S&P 500−4.5 pts−12.9 pts
Expense ratio0.23%0.09%
Already in the S&P 5000.0%86.6%
Holdings400103

MDY in plain words

MDY is an index equity fund tracking the S&P MidCap 400. Over the year to Sep 11, 2026 it returned +13.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.23% a year. By its holdings filed for Jun 30, 2026, 0% of the fund by weight is stocks the S&P 500 also holds, across 400 positions, with the top ten at 7.7%. It sat 5.3% below its high of Aug 14, 2026 on Sep 11, 2026.

VDC in plain words

VDC is an index equity fund tracking the Consumer Staples. Over the year to Sep 11, 2026 it returned +4.6% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.09% a year. By its holdings filed for May 31, 2026, 87% of the fund by weight is stocks the S&P 500 also holds, across 103 positions, with the top ten at 65.0%. It sat 6.8% below its high of Feb 27, 2026 on Sep 11, 2026.

Questions people ask

Which returned more over the last year, MDY or VDC?
In the year to Sep 12, 2026, with distributions reinvested, MDY returned +13.0% and VDC returned +4.6%, so MDY returned more. One year is one year; the longer windows are in the table.
Which is cheaper, MDY or VDC?
MDY charges 0.23% a year and VDC charges 0.09%, so VDC is cheaper. Fees come from each fund's prospectus.
How much do MDY and VDC overlap with the S&P 500?
By their latest filed holdings, 0% of MDY and 87% of VDC by weight is stocks the S&P 500 already holds. Between the two funds, 3% of their books are the same securities at the same weight.

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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.

MDY against VDC, ETFIQ, data as of Sep 12, 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, MDY against VDC, data as of Sep 12, 2026. https://etfiq.com/compare/any/MDY-VDC Free to use with attribution; the underlying files are at Open data.

A comparison is not a recommendation. Standards and sources