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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
+0.52%
VS
ETF 2
MDY

State Street SPDR S&P MIDCAP 400 ETF Trust

This fund is part of
US Mid Cap
+1.01%

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 10.93% year-to-date (YTD) with +$69M in YTD flows. MDY performs better with 15.19% YTD performance, and -$656M 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

-1.00.01.02.03.04.05.06.0%May 18May 25Jun 1Jun 8Jun 15

Cumulative Flows

-300 M-200 M-100 M0 M100 M200 M300 MMay 18May 25Jun 1Jun 8Jun 15

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

Historic performance and flows
Data as of 06/18/2026
1M3MYTD1Y3Y5Y
Perf.
IVOV
MDY
+4.94%+5.29%
+11.46%+12.95%
+10.93%+15.19%
+22.25%+26.66%
+46.17%+53.43%
+55.48%+54.62%
Flows
IVOV
MDY
+$4M-$74M
+$11M-$211M
+$69M-$656M
+$209M-$796M
+$192M-$521M
+$190M-$2.13B
Volatility and drawdown
3M1Y3Y5Y
Volatility
IVOV
MDY
+15.06%+18.00%
+15.28%+15.90%
+17.73%+17.88%
+19.38%+19.89%
Max drawdown
IVOV
MDY
-4.14%-4.24%
-10.52%-8.78%
-22.49%-23.91%
-22.49%-23.91%
Max drawdown duration
IVOV
MDY
26d26d
113d53d
379d379d
379d379d
Trading data

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IVOV
MDY
Last sale
6/18/2026 at 1:30 PM
$111.98
$691.00
Previous close
06/18/2026
$111.12
$685.87
Consolidated volume
06/18/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of May 29, 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
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Main metrics
Last update 6/18/2026 at 1:30 PM
Live
Closed
IVOV
MDY
Last price
$111.98
$691.00
1D performance
+0.77%
+0.75%
AuM$1.31 B$26.99 B
E/R0.1%0.23%
Characteristics
IVOV
MDY
Management strategyPassivePassive
ProviderVanguardState Street Investment Management
BenchmarkS&P MidCap 400 Value IndexS&P MidCap 400 Index
N° of holdings287381
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateSeptember 7, 2010May 4, 1995
ESGNoNo
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Exposure

Countries

IVOV
USA
96.24%
Other
3.76%
MDY
USA
92.53%
Other
7.47%

Sectors

IVOV
Financials
19.61%
Industrials
18.3%
Consumer Discreti.
12.12%
Information Techn.
8.27%
Real Estate
7.64%
Materials
7.45%
Other
26.61%
MDY
Industrials
22.12%
Information Techn.
14.67%
Financials
13.09%
Consumer Discreti.
10.5%
Health Care
8.3%
Other
31.31%
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Diversification

IVOV

Total weight of top 15 holdings out of 15

14.26%
MDY

Total weight of top 15 holdings out of 15

10.57%

Top 15 holdings

Data as of April 30, 2026
IVOV
US FOODS HOLDING CORP
1.22%
RELIANCE STEEL
1.12%
TD SYNNEX
1.01%
OVINTIV INC
1.01%
WESCO INTL
1.01%
ALCOA CORP
0.98%
US0357108390
0.97%
US71424F1057
0.95%
WATSCO
0.91%
JONES LANG LASALLE
0.89%
US72348N1090
0.88%
REGAL REXNORD CORP
0.85%
PERFORMANCE FOOD GROUP
0.84%
REINSURANCE GROUP OF AMER
0.82%
TOLL BROTHERS
0.80%
MDY
FLEX LTD
0.98%
TECHNIPFMC PLC
0.89%
CURTISS WRIGHT
0.77%
XPO LOGISTICS
0.75%
UTD THERAPEUT
0.71%
FABRINET
0.71%
MICHAEL STORES
0.70%
NVENT ELECTRIC PLC
0.67%
TWILIO
0.65%
PURE STORAGE
0.65%
WOODWARD
0.63%
ENTEGRIS
0.62%
CARPENTER TECHNOLOGY
0.62%
ATI INC
0.61%
US FOODS HOLDING CORP
0.60%
Frequently asked questions about IVOV and MDY

How have the IVOV and MDY ETFs performed in 2026?

As of June 18, 2026, IVOV is up 10.93% year-to-date (YTD), while MDY has returned 15.19%. 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 +$69M in flows, compared to -$656M for MDY.

Which ETF is more volatile: IVOV or MDY?

Over the past year, IVOV had a volatility of 15.28%, while MDY experienced 15.9%.

Which ETF is bigger: IVOV or MDY?

As of June 18, 2026, IVOV holds $1.31 B in assets under management (AUM), while MDY manages $26.99 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, RELIANCE STEEL and TD SYNNEX. MDY holds in its top three: FLEX LTD, TECHNIPFMC PLC and CURTISS WRIGHT.

Which ETF is more diversified: IVOV or MDY?

IVOV holds 302 securities with 14.26% of its assets in the top 15. MDY has 400 securities and a top 15 weight of 10.57%.

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