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SMAPvsMDYETF Comparison

ETF 1

SMAP

Amplify Small-Mid Cap Equity ETF

This fund is part of

US Multi-Factor

+0.99%

Full SMAP fund page

VS

ETF 2

MDY

State Street SPDR S&P MIDCAP 400 ETF Trust

This fund is part of

US Mid Cap

+1.8%

Full MDY fund page

Amplify Small-Mid Cap Equity ETF (SMAP) belongs to the US Multi-Factor segment. State Street SPDR S&P MIDCAP 400 ETF Trust (MDY) is part of the US Mid Cap segment. SMAP's top 3 sector exposures are Industrials, Financials and Health Care. In contrast, MDY's top sector exposures are Industrials, Information Technology and Financials. SMAP is more expensive with a Total Expense Ratio (TER) of 0.6%, versus 0.23% for MDY. SMAP is up 6.48% year-to-date (YTD) with -$26K in YTD flows. MDY performs better with 10.41% YTD performance, and -$566M in YTD flows. Run a side-by-side ETF comparison of SMAP 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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SMAP 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 04/30/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SMAP MDY	+10.66%+10.87%	+3.80%+6.16%	+6.48%+10.41%	+16.74%+28.98%	n/a+51.64%	n/a+42.30%
Flows	SMAP MDY	--$56M	-$26K+$164M	-$26K-$566M	-$26K-$904M	--$947M	--$2.13B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SMAP MDY	+18.62%+18.19%	+16.30%+15.92%	n/a+17.96%	n/a+19.86%
Max drawdown	SMAP MDY	-9.95%-8.78%	-9.95%-8.78%	n/a-23.91%	n/a-23.91%
Max drawdown duration	SMAP MDY	68d53d	68d53d	n/a379d	n/a379d

Trading data

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	SMAP	MDY
Last sale 5/1/2026 at 1:30 PM	$26.09	$664.35
Previous close 04/29/2026	$26.28	$664.17
Consolidated volume 04/29/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of April 30, 2026

1-year trailing difference

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SMAP

is actively managed and doesn’t replicate an index

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

Main metrics

Last update 5/1/2026 at 1:30 PM

Live

Closed

	SMAP	MDY
Last price	$26.09	$664.35
1D performance	-0.71%	+0.03%
AuM	$1.31 M	$26.04 B
E/R	0.6%	0.23%

Characteristics

	SMAP	MDY
Management strategy	Active	Passive
Provider	Amplify ETFs	State Street Investment Management
Benchmark	-	S&P MidCap 400 Index
N° of holdings	54	381
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	October 23, 2024	May 4, 1995
ESG	No	No

More SMAP data on Trackinsight

More MDY data on Trackinsight

Exposure

Countries

SMAP

USA

94.92%

Other

5.08%

MDY

USA

92.34%

Other

7.66%

Sectors

SMAP

Industrials

18.99%

Financials

14.65%

Health Care

14.16%

Information Techn.

12.84%

Consumer Discreti.

8.3%

Materials

7.57%

Other

23.49%

MDY

Industrials

21.55%

Information Techn.

13.08%

Financials

13%

Consumer Discreti.

10.58%

Health Care

8.85%

Other

32.94%

Diversification

SMAP

Total weight of top 15 holdings out of 15

41.84%

MDY

Total weight of top 15 holdings out of 15

10.32%

Top 15 holdings

Data as of March 31, 2026

SMAP

MONOLITHIC POWER SYSTEMS

3.71%

CASEYS GENERAL STORES

3.32%

WEST PHARM SVCS

3.10%

STIFEL FINANCIAL

3.05%

MATADOR RESOURCES

3.01%

MKS INSTRUMENTS

2.87%

CURTISS WRIGHT

2.77%

WEBSTER FINANCIAL CORPORATION

2.74%

WATSCO

2.64%

AMERICAN FINANCIAL GROUP

2.63%

RANGE RESOURCES

2.54%

MARKET CORPORATION

2.54%

EAGLE MATERIALS

2.38%

BJS WHOLESALE CLUB HOLDINGS INC

2.28%

APPLIED INDUSTRIAL TECHNOLOGIES

2.26%

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 SMAP and MDY

How have the SMAP and MDY ETFs performed in 2026?

As of April 30, 2026, SMAP is up 6.48% year-to-date (YTD), while MDY has returned 10.41%. That puts MDY better performer ahead so far this year.

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

Year-to-date, the SMAP ETF saw -$26K in flows, compared to -$566M for MDY.

Which ETF is more volatile: SMAP or MDY?

Over the past year, SMAP had a volatility of 16.3%, while MDY experienced 15.92%.

Which ETF is bigger: SMAP or MDY?

As of April 30, 2026, SMAP holds $1.31 M in assets under management (AUM), while MDY manages $26.04 B.

What sectors do the SMAP and MDY ETFs invest in?

SMAP leans toward sectors like Industrials, Financials and Health Care. Meanwhile, MDY focuses on Industrials, Information Technology and Financials.

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

SMAP top holdings include MONOLITHIC POWER SYSTEMS, CASEYS GENERAL STORES and WEST PHARM SVCS. MDY holds in its top three: TECHNIPFMC PLC, CASEYS GENERAL STORES and UTD THERAPEUT.

SMAPvsMDYETF Comparison

Amplify Small-Mid Cap Equity ETF

State Street SPDR S&P MIDCAP 400 ETF Trust

SMAP 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 SMAP and MDY ETFs performed in 2026?

As of April 30, 2026, SMAP is up 6.48% year-to-date (YTD), while MDY has returned 10.41%. That puts MDY better performer ahead so far this year.

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

Year-to-date, the SMAP ETF saw -$26K in flows, compared to -$566M for MDY.

Which ETF is more volatile: SMAP or MDY?

Over the past year, SMAP had a volatility of 16.3%, while MDY experienced 15.92%.

Which ETF is bigger: SMAP or MDY?

As of April 30, 2026, SMAP holds $1.31 M in assets under management (AUM), while MDY manages $26.04 B.

What sectors do the SMAP and MDY ETFs invest in?

SMAP leans toward sectors like Industrials, Financials and Health Care. Meanwhile, MDY focuses on Industrials, Information Technology and Financials.

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

SMAP top holdings include MONOLITHIC POWER SYSTEMS, CASEYS GENERAL STORES and WEST PHARM SVCS. MDY holds in its top three: TECHNIPFMC PLC, CASEYS GENERAL STORES and UTD THERAPEUT.

Which ETF is more diversified: SMAP or MDY?

SMAP holds 56 securities with 41.84% of its assets in the top 15. MDY has 399 securities and a top 15 weight of 10.32%.

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