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ACSGvsFSEGETF Comparison

ETF 1

ACSG

American Century Small Cap Growth Insights ETF

This fund is part of

US Small Cap Growth

+1.32%

Full ACSG fund page

VS

ETF 2

FSEG

Fidelity Enhanced Small Cap Growth ETF

This fund is part of

US Multi-Factor

+1.06%

Full FSEG fund page

American Century Small Cap Growth Insights ETF (ACSG) belongs to the US Small Cap Growth segment. Fidelity Enhanced Small Cap Growth ETF (FSEG) is part of the US Multi-Factor segment. ACSG's top 3 sector exposures are Industrials, Information Technology and Health Care. In contrast, FSEG's top sector exposures are Information Technology, Industrials and Health Care. ACSG is more expensive with a Total Expense Ratio (TER) of 0.49%, versus 0.28% for FSEG. Run a side-by-side ETF comparison of ACSG and FSEG 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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ACSG vs FSEG 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 06/15/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	ACSG FSEG	+6.10%+7.24%	+20.34%n/a	+17.95%n/a	n/an/a	n/an/a	n/an/a
Flows	ACSG FSEG	+$3M-	+$8M-	+$11M-	--	--	--

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	ACSG FSEG	+25.52%n/a	n/an/a	n/an/a	n/an/a
Max drawdown	ACSG FSEG	-6.45%n/a	n/an/a	n/an/a	n/an/a
Max drawdown duration	ACSG FSEG	13dn/a	n/an/a	n/an/a	n/an/a

Trading data

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	ACSG	FSEG
Last sale 6/16/2026 at 1:30 PM		$27.27
Previous close 06/15/2026		$27.31
Consolidated volume 06/15/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Main metrics

Last update 6/16/2026 at 1:30 PM

Live

Closed

	ACSG	FSEG
Last price	–	$27.27
1D performance	–	-0.15%
AuM	$20.46 M	$5.47 M
E/R	0.49%	0.28%

Characteristics

	ACSG	FSEG
Management strategy	Active	Active
Provider	American Century Investments	Fidelity
Benchmark	-	-
N° of holdings	208	281
Asset class	-	-
Trailing 12m distribution yield	Join	Join
Inception date	October 14, 2025	April 29, 2026
ESG	No	No

More ACSG data on Trackinsight

More FSEG data on Trackinsight

Exposure

Countries

ACSG

USA

76.41%

Other

23.59%

FSEG

USA

93.79%

Other

6.21%

Sectors

ACSG

Industrials

21.52%

Information Techn.

19.16%

Health Care

16.93%

Consumer Discreti.

8.77%

Other

33.62%

FSEG

Information Techn.

24.21%

Industrials

21.84%

Health Care

21.56%

Financials

7.06%

Other

25.33%

Diversification

ACSG

Total weight of top 15 holdings out of 15

17.44%

FSEG

Total weight of top 15 holdings out of 15

18.48%

Top 15 holdings

Data as of April 30, 2026

ACSG

BLOOM ENERGY CORP

3.19%

CREDO TECHNOLOGY GROUP HOLDING

1.61%

FABRINET

1.39%

STERLING INFRASTRUCTURE INC

1.21%

PLEXUS

1.01%

SILICON LABS

0.99%

RBC BEARINGS

0.98%

CECO ENVIRONMENTAL

0.97%

POWELL INDUSTRIES

0.90%

ARGAN

0.90%

MODINE MNFC CO

0.88%

VICTORY CAPITAL HOLDINGS INC

0.87%

HEXCEL

0.86%

SITIME CORP

0.85%

HAYWARD HOLDINGS

0.83%

FSEG

BLOOM ENERGY CORP

3.61%

CREDO TECHNOLOGY GROUP HOLDING

1.85%

FABRINET

1.78%

STERLING INFRASTRUCTURE INC

1.09%

GUARDANT HEALTH INC

1.04%

KRATOS DEFENSE AND SECURITY SOLS

1.00%

LUMEN TECHNOLOGIES INC

0.97%

RAMBUS

0.94%

COEUR MINING INC

0.92%

AXSOME THERA CMN STK

0.92%

STONEX GROUP INC

0.90%

DYCOM INDUSTRIES

0.88%

BALCHEM

0.86%

FORMFACTOR

0.86%

VICOR

0.85%

Frequently asked questions about ACSG and FSEG

Which ETF is bigger: ACSG or FSEG?

As of June 15, 2026, ACSG holds $20.46 M in assets under management (AUM), while FSEG manages $5.47 M.

What sectors do the ACSG and FSEG ETFs invest in?

ACSG leans toward sectors like Industrials, Information Technology and Health Care. Meanwhile, FSEG focuses on Information Technology, Industrials and Health Care.

What are the top holdings of the ACSG ETF and FSEG ETF?

ACSG top holdings include BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and FABRINET. FSEG holds in its top three: BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and FABRINET.

ACSGvsFSEGETF Comparison

American Century Small Cap Growth Insights ETF

Fidelity Enhanced Small Cap Growth ETF

ACSG vs FSEG 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: ACSG or FSEG?

As of June 15, 2026, ACSG holds $20.46 M in assets under management (AUM), while FSEG manages $5.47 M.

What sectors do the ACSG and FSEG ETFs invest in?

ACSG leans toward sectors like Industrials, Information Technology and Health Care. Meanwhile, FSEG focuses on Information Technology, Industrials and Health Care.

What are the top holdings of the ACSG ETF and FSEG ETF?

ACSG top holdings include BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and FABRINET. FSEG holds in its top three: BLOOM ENERGY CORP, CREDO TECHNOLOGY GROUP HOLDING and FABRINET.

Which ETF is more diversified: ACSG or FSEG?

ACSG holds 208 securities with 17.44% of its assets in the top 15. FSEG has 316 securities and a top 15 weight of 18.48%.

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