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FMDEvsAEMCETF Comparison

ETF 1

FMDE

Fidelity Enhanced Mid Cap ETF

This fund is part of

US Mid Cap

-0.56%

Full FMDE fund page

VS

ETF 2

AEMC

Harbor AlphaEdge Mid Cap Core ETF

This fund is part of

Uncategorized Equities

-0.26%

Full AEMC fund page

Fidelity Enhanced Mid Cap ETF (FMDE) belongs to the US Mid Cap segment. Harbor AlphaEdge Mid Cap Core ETF (AEMC) is part of the Uncategorized Equities segment. FMDE's top 3 sector exposures are Technology, Finance and Industrials. In contrast, AEMC's top sector exposures are Finance, Technology and Industrials. FMDE is less expensive with a Total Expense Ratio (TER) of 0.23%, versus 0.35% for AEMC. Run a side-by-side ETF comparison of FMDE and AEMC 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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FMDE vs AEMC 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 10/23/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	FMDE AEMC	+1.45%+1.89%	+2.87%n/a	+14.88%n/a	+16.24%n/a	n/an/a	n/an/a
Flows	FMDE AEMC	+$279M-	+$745M-	+$3.04B-	+$3.59B-	--	--

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	FMDE AEMC	+11.13%n/a	+13.39%n/a	n/an/a	n/an/a
Max drawdown	FMDE AEMC	-5.79%n/a	-8.28%n/a	n/an/a	n/an/a
Max drawdown duration	FMDE AEMC	68dn/a	49dn/a	n/an/a	n/an/a

Trading data

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	FMDE	AEMC
Last sale 10/23/2026 at 1:30 PM	$41.42
Previous close 10/23/2026	$41.56
Consolidated volume 10/23/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Main metrics

Last update 10/23/2026 at 1:30 PM

Live

Closed

	FMDE	AEMC
Last price	$41.42	–
1D performance	-0.34%	–
AuM	$8.52 B	$1.99 M
E/R	0.23%	0.35%

Characteristics

	FMDE	AEMC
Management strategy	Active	Active
Provider	Fidelity	Harbor Capital
Benchmark	-	-
N° of holdings	415	99
Asset class	-	-
Trailing 12m distribution yield	Join	Join
Inception date	November 20, 2023	August 27, 2026
ESG	No	No

More FMDE data on Trackinsight

More AEMC data on Trackinsight

Exposure

Countries

FMDE

USA

95.97%

Other

4.03%

AEMC

USA

95.46%

Other

4.54%

Sectors

FMDE

Technology

20%

Finance

19.15%

Industrials

15.76%

Healthcare

11.14%

Non-Energy Materi.

7.52%

Other

26.43%

AEMC

Finance

20.83%

Technology

17.45%

Industrials

16.44%

Healthcare

13.7%

Non-Energy Materi.

9.44%

Energy

8.59%

Other

13.54%

Diversification

FMDE

Total weight of top 15 holdings out of 15

13.21%

AEMC

Total weight of top 15 holdings out of 15

37.71%

Top 15 holdings

Data as of August 31, 2026

FMDE

Marathon Petroleum Corp.

1.09%

Snowflake, Inc.

1.01%

The Allstate Corp.

0.99%

State Street Corp.

0.92%

Ford Motor Co.

0.89%

Keysight Technologies, Inc.

0.88%

Kinder Morgan, Inc.

0.87%

AMETEK, Inc.

0.87%

Nucor Corp.

0.85%

L3Harris Technologies, Inc.

0.85%

Ventas, Inc.

0.83%

MongoDB, Inc.

0.81%

Expedia Group, Inc.

0.80%

Northern Trust Corp.

0.78%

Sysco Corp.

0.78%

AEMC

Marathon Petroleum Corp.

4.25%

Ameriprise Financial, Inc.

3.26%

NetApp, Inc.

3.06%

Comfort Systems USA, Inc.

2.98%

IDEX Corp.

2.71%

State Street Corp.

2.70%

Snap-On, Inc.

2.55%

Chemed Corp.

2.33%

Crown Holdings, Inc.

2.12%

AMETEK, Inc.

2.11%

United Therapeutics Corp.

2.00%

News Corp.

2.00%

Reliance, Inc.

1.95%

Target Corp.

1.86%

Manhattan Associates, Inc.

1.83%

Frequently asked questions about FMDE and AEMC

Which ETF is bigger: FMDE or AEMC?

As of October 23, 2026, FMDE holds $8.52 B in assets under management (AUM), while AEMC manages $1.99 M.

What sectors do the FMDE and AEMC ETFs invest in?

FMDE leans toward sectors like Technology, Finance and Industrials. Meanwhile, AEMC focuses on Finance, Technology and Industrials.

What are the top holdings of the FMDE ETF and AEMC ETF?

FMDE top holdings include Marathon Petroleum Corp., Snowflake, Inc. and The Allstate Corp.. AEMC holds in its top three: Marathon Petroleum Corp., Ameriprise Financial, Inc. and NetApp, Inc..

Which ETF is more diversified: FMDE or AEMC?

FMDE holds 417 securities with 13.21% of its assets in the top 15. AEMC has 99 securities and a top 15 weight of 37.71%.

Key Takeaways from the 2024 Trackinsight Global ETF Survey: Active ETFs

February 16, 2024

FMDE

Fidelity Continues Trend of Mutual Fund Conversions to ETFs

November 27, 2023

FMDE

FMDEvsAEMCETF Comparison

Fidelity Enhanced Mid Cap ETF

Harbor AlphaEdge Mid Cap Core ETF

FMDE vs AEMC 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

Which ETF is bigger: FMDE or AEMC?

As of October 23, 2026, FMDE holds $8.52 B in assets under management (AUM), while AEMC manages $1.99 M.

What sectors do the FMDE and AEMC ETFs invest in?

FMDE leans toward sectors like Technology, Finance and Industrials. Meanwhile, AEMC focuses on Finance, Technology and Industrials.

What are the top holdings of the FMDE ETF and AEMC ETF?

FMDE top holdings include Marathon Petroleum Corp., Snowflake, Inc. and The Allstate Corp.. AEMC holds in its top three: Marathon Petroleum Corp., Ameriprise Financial, Inc. and NetApp, Inc..

Which ETF is more diversified: FMDE or AEMC?

FMDE holds 417 securities with 13.21% of its assets in the top 15. AEMC has 99 securities and a top 15 weight of 37.71%.

Key Takeaways from the 2024 Trackinsight Global ETF Survey: Active ETFs

Fidelity Continues Trend of Mutual Fund Conversions to ETFs

ETFs’ Next Act: From Access to Selection