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IVOVvsMDYETF Comparison

ETF 1

IVOV

Vanguard S&P Mid-Cap 400 Value ETF

This fund is part of

US Mid Cap Value

+0%

Full IVOV fund page

VS

ETF 2

MDY

State Street SPDR S&P MIDCAP 400 ETF Trust

This fund is part of

US Mid Cap

-0.06%

Full MDY fund page

Vanguard S&P Mid-Cap 400 Value ETF (IVOV) belongs to the US Mid Cap Value segment. State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) is part of the US Mid Cap segment. IVOV's top 3 sector exposures are Financials, Industrials and Consumer Discretionary. In contrast, MDY's top sector exposures are Industrials, Information Technology and Financials. IVOV is less expensive with a Total Expense Ratio (TER) of 0.1%, versus 0.23% for MDY. IVOV is up 8.12% year-to-date (YTD) with +$58M in YTD flows. MDY performs better with 10.45% YTD performance, and -$532M in YTD flows. Run a side-by-side ETF comparison of IVOV and MDY below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.

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IVOV vs MDY performance and flow charts

Performance

Cumulative Flows

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Daily, global ETF data for advanced analysis or integration into apps (API), from our partner Trackinsight.

Data Services

Historic performance and flows

Data as of 04/27/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IVOV MDY	+9.29%+7.62%	+3.36%+4.81%	+8.12%+10.45%	+26.08%+29.40%	+49.18%+51.16%	+45.08%+40.67%
Flows	IVOV MDY	-$2M+$126M	+$51M+$23M	+$58M-$532M	+$190M-$1.01B	+$163M-$914M	+$245M-$1.76B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IVOV MDY	+16.07%+17.84%	+15.71%+15.80%	+17.99%+17.98%	+19.46%+19.85%
Max drawdown	IVOV MDY	-10.52%-8.78%	-10.52%-8.78%	-22.49%-23.91%	-22.49%-23.91%
Max drawdown duration	IVOV MDY	78d53d	78d53d	379d379d	379d379d

Trading data

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	IVOV	MDY
Last sale 4/28/2026 at 1:30 PM	$108.67	$658.14
Previous close 04/27/2026	$109.29	$664.80
Consolidated volume 04/27/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of March 31, 2026

1-year trailing difference

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	IVOV	MDY
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 4/28/2026 at 1:30 PM

Live

Closed

	IVOV	MDY
Last price	$108.67	$658.14
1D performance	-0.56%	-1.00%
AuM	$1.27 B	$26.08 B
E/R	0.1%	0.23%

Characteristics

	IVOV	MDY
Management strategy	Passive	Passive
Provider	Vanguard	State Street Investment Management
Benchmark	S&P MidCap 400 Value Index	S&P MidCap 400 Index
N° of holdings	287	381
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	September 7, 2010	May 4, 1995
ESG	No	No

More IVOV data on Trackinsight

More MDY data on Trackinsight

Exposure

Countries

IVOV

USA

96.33%

Other

3.67%

MDY

USA

92.34%

Other

7.66%

Sectors

IVOV

Financials

19.54%

Industrials

17.94%

Consumer Discreti.

12.13%

Materials

7.71%

Real Estate

7.63%

Information Techn.

7.56%

Other

27.49%

MDY

Industrials

21.55%

Information Techn.

13.08%

Financials

13%

Consumer Discreti.

10.58%

Health Care

8.85%

Other

32.94%

Diversification

IVOV

Total weight of top 15 holdings out of 15

14.01%

MDY

Total weight of top 15 holdings out of 15

10.32%

Top 15 holdings

Data as of March 31, 2026

IVOV

US FOODS HOLDING CORP

1.30%

ALCOA CORP

1.10%

OVINTIV INC

1.05%

RELIANCE STEEL

1.01%

US71424F1057

1.01%

US0357108390

0.97%

JONES LANG LASALLE

0.92%

PERFORMANCE FOOD GROUP

0.86%

REINSURANCE GROUP OF AMER

0.86%

WESCO INTL

0.85%

US72348N1090

0.83%

TOLL BROTHERS

0.83%

BJS WHOLESALE CLUB HOLDINGS INC

0.82%

WATSCO

0.81%

TD SYNNEX

0.81%

MDY

TECHNIPFMC PLC

0.87%

CASEYS GENERAL STORES

0.84%

UTD THERAPEUT

0.79%

CURTISS WRIGHT

0.78%

FLEX LTD

0.75%

XPO LOGISTICS

0.71%

WOODWARD

0.66%

ROYAL GOLD

0.64%

US FOODS HOLDING CORP

0.63%

BURLINGTON STORES

0.63%

ATI INC

0.61%

MICHAEL STORES

0.61%

CARPENTER TECHNOLOGY

0.61%

NVENT ELECTRIC PLC

0.59%

TWILIO

0.59%

Frequently asked questions about IVOV and MDY

How have the IVOV and MDY ETFs performed in 2026?

As of April 27, 2026, IVOV is up 8.12% year-to-date (YTD), while MDY has returned 10.45%. That puts MDY better performer ahead so far this year.

Which ETF is attracting more investor money: IVOV or MDY?

Year-to-date, the IVOV ETF saw +$58M in flows, compared to -$532M for MDY.

Which ETF is more volatile: IVOV or MDY?

Over the past year, IVOV had a volatility of 15.71%, while MDY experienced 15.8%.

Which ETF is bigger: IVOV or MDY?

As of April 27, 2026, IVOV holds $1.27 B in assets under management (AUM), while MDY manages $26.08 B.

What sectors do the IVOV and MDY ETFs invest in?

IVOV leans toward sectors like Financials, Industrials and Consumer Discretionary. Meanwhile, MDY focuses on Industrials, Information Technology and Financials.

What are the top holdings of the IVOV ETF and MDY ETF?

IVOV top holdings include US FOODS HOLDING CORP, ALCOA CORP and OVINTIV INC. MDY holds in its top three: TECHNIPFMC PLC, CASEYS GENERAL STORES and UTD THERAPEUT.

IVOVvsMDYETF Comparison

Vanguard S&P Mid-Cap 400 Value ETF

State Street SPDR S&P MIDCAP 400 ETF Trust

IVOV vs MDY performance and flow charts

Performance

Cumulative Flows

Get all the metrics on this page, and more, through a reliable ETF data feed

Countries

Sectors

Diversification

Top 15 holdings

How have the IVOV and MDY ETFs performed in 2026?

As of April 27, 2026, IVOV is up 8.12% year-to-date (YTD), while MDY has returned 10.45%. That puts MDY better performer ahead so far this year.

Which ETF is attracting more investor money: IVOV or MDY?

Year-to-date, the IVOV ETF saw +$58M in flows, compared to -$532M for MDY.

Which ETF is more volatile: IVOV or MDY?

Over the past year, IVOV had a volatility of 15.71%, while MDY experienced 15.8%.

Which ETF is bigger: IVOV or MDY?

As of April 27, 2026, IVOV holds $1.27 B in assets under management (AUM), while MDY manages $26.08 B.

What sectors do the IVOV and MDY ETFs invest in?

IVOV leans toward sectors like Financials, Industrials and Consumer Discretionary. Meanwhile, MDY focuses on Industrials, Information Technology and Financials.

What are the top holdings of the IVOV ETF and MDY ETF?

IVOV top holdings include US FOODS HOLDING CORP, ALCOA CORP and OVINTIV INC. MDY holds in its top three: TECHNIPFMC PLC, CASEYS GENERAL STORES and UTD THERAPEUT.

Which ETF is more diversified: IVOV or MDY?

IVOV holds 302 securities with 14.01% of its assets in the top 15. MDY has 399 securities and a top 15 weight of 10.32%.

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