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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
-0.38%
VS
ETF 2
FSEG

Fidelity Enhanced Small Cap Growth ETF

This fund is part of
US Multi-Factor
+0.18%

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. Both ETFs have the same top 3 sector exposures: Healthcare, Technology and Industrials. 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

-8.0-6.0-4.0-2.00.0%Jun 30Jul 7Jul 14Jul 21Jul 28

Cumulative Flows

0 M0.5 M1 M1.5 M2 M2.5 M3 M3.5 MJun 30Jul 7Jul 14Jul 21Jul 28

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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 07/31/2026
1M3MYTD1Y3Y5Y
Perf.
ACSG
FSEG
-4.46%-5.83%
+5.55%+4.65%
+16.68%n/a
n/an/a
n/an/a
n/an/a
Flows
ACSG
FSEG
+$3M+$1M
+$10M+$1M
+$17M-
--
--
--
Volatility and drawdown
3M1Y3Y5Y
Volatility
ACSG
FSEG
+22.22%+21.99%
n/an/a
n/an/a
n/an/a
Max drawdown
ACSG
FSEG
-6.51%-7.73%
n/an/a
n/an/a
n/an/a
Max drawdown duration
ACSG
FSEG
31d31d
n/an/a
n/an/a
n/an/a
Trading data

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ACSG
FSEG
Last sale
8/3/2026 at 1:30 PM
$27.20
Previous close
07/31/2026
$26.74
Consolidated volume
07/31/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
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Main metrics
Last update 8/3/2026 at 1:30 PM
Live
Closed
ACSG
FSEG
Last price
$27.20
1D performance
+1.72%
AuM$26.20 M$6.68 M
E/R0.49%0.28%
Characteristics
ACSG
FSEG
Management strategyActiveActive
ProviderAmerican Century InvestmentsFidelity
Benchmark--
N° of holdings311322
Asset class--
Trailing 12m distribution yield
Join
Join
Inception dateOctober 14, 2025April 29, 2026
ESGNoNo
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Exposure

Countries

ACSG
USA
93.03%
Other
6.97%
FSEG
USA
97.76%
Other
2.24%

Sectors

ACSG
Healthcare
26.05%
Technology
18.95%
Industrials
16.14%
Finance
13.12%
Other
25.75%
FSEG
Healthcare
27.48%
Technology
23.88%
Industrials
16.01%
Finance
13.71%
Other
18.92%
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Diversification

ACSG

Total weight of top 15 holdings out of 15

12.05%
FSEG

Total weight of top 15 holdings out of 15

14.55%

Top 15 holdings

Data as of June 30, 2026
ACSG
CECO Environmental Corp.
1.06%
Plexus Corp.
1.06%
Argan, Inc.
1.04%
ESCO Technologies, Inc.
0.84%
AAR Corp.
0.83%
Hexcel Corp.
0.79%
Riot Platforms, Inc.
0.78%
Hayward Holdings, Inc.
0.78%
OPENLANE, Inc.
0.76%
Novanta, Inc.
0.74%
Agilysys, Inc.
0.70%
Core Scientific, Inc.
0.70%
Littelfuse, Inc.
0.68%
Cognex Corp.
0.66%
10X Genomics, Inc.
0.65%
FSEG
Kodiak Gas Services, Inc.
1.20%
Guardant Health, Inc.
1.17%
Commvault Systems, Inc.
1.11%
Balchem Corp.
1.06%
Kulicke & Soffa Industries, Inc.
1.01%
Enova International, Inc.
0.94%
Griffon Corp.
0.93%
Argan, Inc.
0.92%
Tenable Holdings, Inc.
0.91%
Clear Secure, Inc.
0.91%
Axsome Therapeutics, Inc.
0.89%
HealthEquity, Inc.
0.89%
Plexus Corp.
0.88%
BGC Group, Inc.
0.87%
Installed Building Products, Inc.
0.86%
Frequently asked questions about ACSG and FSEG

Which ETF is bigger: ACSG or FSEG?

As of July 31, 2026, ACSG holds $26.20 M in assets under management (AUM), while FSEG manages $6.68 M.

What sectors do the ACSG and FSEG ETFs invest in?

ACSG leans toward sectors like Healthcare, Technology and Industrials. Meanwhile, FSEG focuses on Healthcare, Technology and Industrials.

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

ACSG top holdings include CECO Environmental Corp., Plexus Corp. and Argan, Inc.. FSEG holds in its top three: Kodiak Gas Services, Inc., Guardant Health, Inc. and Commvault Systems, Inc..

Which ETF is more diversified: ACSG or FSEG?

ACSG holds 318 securities with 12.05% of its assets in the top 15. FSEG has 323 securities and a top 15 weight of 14.55%.

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