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SMOXvsIVOOETF Comparison

ETF 1

SMOX

Horizon Small/Mid Cap Core Equity ETF

This fund is part of

Options Strategies

+0.4%

Full SMOX fund page

VS

ETF 2

IVOO

Vanguard S&P Mid-Cap 400 ETF

This fund is part of

US Mid Cap

+0.85%

Full IVOO fund page

Horizon Small/Mid Cap Core Equity ETF (SMOX) belongs to the Options Strategies segment. Vanguard S&P Mid-Cap 400 ETF (IVOO) is part of the US Mid Cap segment. SMOX's top 3 sector exposures are Industrials, Financials and Information Technology. In contrast, IVOO's top sector exposures are Industrials, Information Technology and Financials. SMOX is more expensive with a Total Expense Ratio (TER) of 0.75%, versus 0.07% for IVOO. SMOX is up 19.53% year-to-date (YTD) with +$11M in YTD flows. IVOO performs worse with 15.48% YTD performance, and +$239M in YTD flows. Run a side-by-side ETF comparison of SMOX and IVOO 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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SMOX vs IVOO 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 06/12/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	SMOX IVOO	+3.40%+3.77%	+14.41%+13.80%	+19.53%+15.48%	n/a+25.96%	n/a+55.17%	n/a+49.70%
Flows	SMOX IVOO	+$11M+$45M	+$12M+$164M	+$11M+$239M	-+$357M	-+$1.12B	-+$1.34B

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	SMOX IVOO	+17.06%+17.43%	n/a+15.82%	n/a+17.82%	n/a+19.63%
Max drawdown	SMOX IVOO	-3.75%-4.26%	n/a-8.82%	n/a-24.02%	n/a-24.02%
Max drawdown duration	SMOX IVOO	6d26d	n/a53d	n/a379d	n/a379d

Trading data

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	SMOX	IVOO
Last sale 6/12/2026 at 1:30 PM	$30.07	$128.73
Previous close 06/12/2026	$29.81	$127.73
Consolidated volume 06/12/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Replication quality

Data as of May 29, 2026

1-year trailing difference

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SMOX

is actively managed and doesn’t replicate an index

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	SMOX	IVOO
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/12/2026 at 1:30 PM

Live

Closed

	SMOX	IVOO
Last price	$30.07	$128.73
1D performance	+0.87%	+0.78%
AuM	$72.78 M	$3.70 B
E/R	0.75%	0.07%

Characteristics

	SMOX	IVOO
Management strategy	Active	Passive
Provider	Horizon Investments	Vanguard
Benchmark	-	S&P MidCap 400 Index
N° of holdings	267	381
Asset class	-	Equities
Trailing 12m distribution yield	Join	Join
Inception date	December 3, 2025	September 7, 2010
ESG	No	No

More SMOX data on Trackinsight

More IVOO data on Trackinsight

Exposure

Countries

SMOX

USA

94.34%

Other

5.66%

IVOO

USA

92.47%

Other

7.53%

Sectors

SMOX

Industrials

21.36%

Financials

13.95%

Information Techn.

11.8%

Consumer Discreti.

10.48%

Health Care

7.99%

Other

34.42%

IVOO

Industrials

22.04%

Information Techn.

14.68%

Financials

13.1%

Consumer Discreti.

10.5%

Health Care

8.3%

Other

31.38%

Diversification

SMOX

Total weight of top 15 holdings out of 15

15.52%

IVOO

Total weight of top 15 holdings out of 15

10.57%

Top 15 holdings

Data as of April 30, 2026

SMOX

US19247G1076

1.45%

CASEYS GENERAL STORES

1.40%

TECHNIPFMC PLC

1.37%

CURTISS WRIGHT

1.23%

UTD THERAPEUT

1.20%

TD SYNNEX

1.07%

TENET HEALTHCARE

0.98%

ALCOA CORP

0.94%

WOODWARD

0.94%

NVENT ELECTRIC PLC

0.92%

US FOODS HOLDING CORP

0.82%

TOLL BROTHERS

0.82%

TWILIO

0.80%

US71424F1057

0.79%

RBC BEARINGS

0.79%

IVOO

FLEX LTD

0.98%

TECHNIPFMC PLC

0.89%

CURTISS WRIGHT

0.77%

XPO LOGISTICS

0.75%

UTD THERAPEUT

0.71%

FABRINET

0.71%

MICHAEL STORES

0.70%

NVENT ELECTRIC PLC

0.67%

TWILIO

0.65%

PURE STORAGE

0.65%

WOODWARD

0.63%

ENTEGRIS

0.62%

CARPENTER TECHNOLOGY

0.62%

ATI INC

0.61%

US FOODS HOLDING CORP

0.60%

Frequently asked questions about SMOX and IVOO

How have the SMOX and IVOO ETFs performed in 2026?

As of June 12, 2026, SMOX is up 19.53% year-to-date (YTD), while IVOO has returned 15.48%. That puts SMOX better performer ahead so far this year.

Which ETF is attracting more investor money: SMOX or IVOO?

Year-to-date, the SMOX ETF saw +$11M in flows, compared to +$239M for IVOO.

Which ETF is bigger: SMOX or IVOO?

As of June 12, 2026, SMOX holds $72.78 M in assets under management (AUM), while IVOO manages $3.70 B.

What sectors do the SMOX and IVOO ETFs invest in?

SMOX leans toward sectors like Industrials, Financials and Information Technology. Meanwhile, IVOO focuses on Industrials, Information Technology and Financials.

What are the top holdings of the SMOX ETF and IVOO ETF?

SMOX top holdings include US19247G1076, CASEYS GENERAL STORES and TECHNIPFMC PLC. IVOO holds in its top three: FLEX LTD, TECHNIPFMC PLC and CURTISS WRIGHT.

SMOXvsIVOOETF Comparison

Horizon Small/Mid Cap Core Equity ETF

Vanguard S&P Mid-Cap 400 ETF

SMOX vs IVOO 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 SMOX and IVOO ETFs performed in 2026?

As of June 12, 2026, SMOX is up 19.53% year-to-date (YTD), while IVOO has returned 15.48%. That puts SMOX better performer ahead so far this year.

Which ETF is attracting more investor money: SMOX or IVOO?

Year-to-date, the SMOX ETF saw +$11M in flows, compared to +$239M for IVOO.

Which ETF is bigger: SMOX or IVOO?

As of June 12, 2026, SMOX holds $72.78 M in assets under management (AUM), while IVOO manages $3.70 B.

What sectors do the SMOX and IVOO ETFs invest in?

SMOX leans toward sectors like Industrials, Financials and Information Technology. Meanwhile, IVOO focuses on Industrials, Information Technology and Financials.

What are the top holdings of the SMOX ETF and IVOO ETF?

SMOX top holdings include US19247G1076, CASEYS GENERAL STORES and TECHNIPFMC PLC. IVOO holds in its top three: FLEX LTD, TECHNIPFMC PLC and CURTISS WRIGHT.

Which ETF is more diversified: SMOX or IVOO?

SMOX holds 284 securities with 15.52% of its assets in the top 15. IVOO has 400 securities and a top 15 weight of 10.57%.

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