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IJHvsMDYETF Comparison

ETF 1
IJH

iShares Core S&P Mid-Cap ETF

This fund is part of
US Mid Cap
-0.25%
Full IJH fund page
VS
ETF 2
MDY

SPDR S&P MIDCAP 400 ETF Trust

This fund is part of
US Mid Cap
-0.25%
Full MDY fund page

The ETFs iShares Core S&P Mid-Cap ETF (IJH) and SPDR S&P MIDCAP 400 ETF Trust (MDY) track the S&P MidCap 400 Total Return Index - USD and belong to the same industry segment: US Mid Cap. IJH's top 3 sector exposures are Industrials, Information Technology and Financials. In contrast, MDY's top sector exposures are Industrials, Financials and Information Technology. IJH is less expensive with a Total Expense Ratio (TER) of 0.05%, versus 0.23% for MDY. IJH is up 3.61% year-to-date (YTD) with +$623M in YTD flows. MDY performs better with 3.81% YTD performance, and -$798M in YTD flows. Run a side-by-side ETF comparison of IJH 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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IJH vs MDY performance and flow charts

Performance

-5.0-4.0-3.0-2.0-1.00.01.0%Feb 10Feb 18Feb 25Mar 4Mar 11

Cumulative Flows

-200 M-100 M0 M100 M200 M300 M400 MFeb 10Feb 18Feb 25Mar 4Mar 11

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

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

Historic performance and flows
Data as of 03/11/2026
1M3MYTD1Y3Y5Y
Perf.
IJH
MDY
-4.46%-4.43%
+0.98%+2.17%
+3.61%+3.81%
+19.19%+18.61%
+48.62%+47.78%
+40.46%+41.33%
Flows
IJH
MDY
-$110M-$150M
+$1.74B-$274M
+$623M-$798M
+$2.35B-$1.59B
+$14.09B-$1.16B
+$23.00B-$2.33B
Volatility and drawdown
3M1Y3Y5Y
Volatility
IJH
MDY
+15.34%+15.13%
+20.93%+20.79%
+18.03%+18.02%
+19.66%+19.84%
Max drawdown
IJH
MDY
-5.39%-5.36%
-15.10%-15.01%
-24.00%-23.91%
-24.00%-23.91%
Max drawdown duration
IJH
MDY
17d16d
46d46d
379d379d
379d379d
Trading data

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IJH
MDY
Last sale
3/12/2026 at 3:23 PM
$67.30
$614.64
Previous close
03/11/2026
$68.37
$624.53
Consolidated volume
03/11/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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IJH
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 3/12/2026 at 3:23 PM
Live
Closed
IJH
MDY
Last price
$67.30
$614.64
1D performance
-1.57%
-1.58%
AuM$106.69 B$24.31 B
E/R0.05%0.23%
Characteristics
IJH
MDY
Management strategyPassivePassive
ProvideriSharesSPDR
BenchmarkS&P MidCap 400 IndexS&P MidCap 400 Index
N° of holdings382382
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateMay 22, 2000May 4, 1995
ESGNoNo
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Exposure

Countries

IJH
USA
94.44%
Other
5.56%
MDY
USA
93.01%
Other
6.99%

Sectors

IJH
Industrials
21.05%
Information Techn.
14.32%
Financials
14.22%
Consumer Discreti.
10.87%
Health Care
8.42%
Other
31.12%
MDY
Industrials
20.87%
Financials
14.25%
Information Techn.
14.11%
Consumer Discreti.
10.84%
Health Care
8.38%
Other
31.57%
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Diversification

IJH

Total weight of top 15 holdings out of 15

10.64%
MDY

Total weight of top 15 holdings out of 15

10.49%

Top 15 holdings

Data as of January 31, 2026
IJH
CIENA
1.06%
US19247G1076
1.01%
LUMENTUM HOLDINGS
0.80%
CURTISS WRIGHT
0.73%
FLEX LTD
0.72%
ROYAL GOLD
0.70%
ILLUMINA
0.68%
CASEYS GENERAL STORES
0.67%
PURE STORAGE
0.67%
TECHNIPFMC PLC
0.67%
CA74935Q1072
0.63%
UTD THERAPEUT
0.60%
BWX TECHNOLOGIES INC
0.57%
WOODWARD
0.57%
TEMPUR PEDIC INTERNATIONAL
0.56%
MDY
CIENA
1.06%
US19247G1076
0.99%
LUMENTUM HOLDINGS
0.83%
CURTISS WRIGHT
0.72%
FLEX LTD
0.69%
CASEYS GENERAL STORES
0.67%
TECHNIPFMC PLC
0.67%
ILLUMINA
0.66%
PURE STORAGE
0.65%
ROYAL GOLD
0.64%
CA74935Q1072
0.63%
UTD THERAPEUT
0.60%
WOODWARD
0.57%
BWX TECHNOLOGIES INC
0.56%
US FOODS HOLDING CORP
0.56%
Frequently asked questions about IJH and MDY

How have the IJH and MDY ETFs performed in 2026?

As of March 11, 2026, IJH is up 3.61% year-to-date (YTD), while MDY has returned 3.81%. That puts MDY better performer ahead so far this year.

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

Year-to-date, the IJH ETF saw +$623M in flows, compared to -$798M for MDY.

Which ETF is more volatile: IJH or MDY?

Over the past year, IJH had a volatility of 20.93%, while MDY experienced 20.79%.

Which ETF is bigger: IJH or MDY?

As of March 11, 2026, IJH holds $106.69 B in assets under management (AUM), while MDY manages $24.31 B.

What sectors do the IJH and MDY ETFs invest in?

IJH leans toward sectors like Industrials, Information Technology and Financials. Meanwhile, MDY focuses on Industrials, Financials and Information Technology.

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

IJH top holdings include CIENA, US19247G1076 and LUMENTUM HOLDINGS. MDY holds in its top three: CIENA, US19247G1076 and LUMENTUM HOLDINGS.

Which ETF is more diversified: IJH or MDY?

IJH holds 401 securities with 10.64% of its assets in the top 15. MDY has 399 securities and a top 15 weight of 10.49%.

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