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OIHvsCRAKETF Comparison

ETF 1

OIH

VanEck Oil Services ETF

This fund is part of

US Energy

-1.56%

Full OIH fund page

VS

ETF 2

CRAK

VanEck Oil Refiners ETF

This fund is part of

Uncategorized Equities

+0.15%

Full CRAK fund page

VanEck Oil Services ETF (OIH) belongs to the US Energy segment. VanEck Oil Refiners ETF (CRAK) is part of the Uncategorized Equities segment. Both ETFs have the same top 3 sector exposures: and Energy. OIH is less expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.94% for CRAK. OIH is up 47.94% year-to-date (YTD) with +$292M in YTD flows. CRAK performs worse with 27% YTD performance, and +$114M in YTD flows. Run a side-by-side ETF comparison of OIH and CRAK 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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OIH vs CRAK 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 06/09/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	OIH CRAK	-2.37%-4.56%	+10.97%+3.64%	+47.94%+27.00%	+83.14%+58.01%	+60.31%+71.83%	+91.10%+81.56%
Flows	OIH CRAK	-$108M+$19M	-$395M+$58M	+$292M+$114M	+$410M+$124M	-$641M+$116M	-$1.75B+$129M

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	OIH CRAK	+29.62%+19.36%	+30.33%+17.09%	+31.13%+16.70%	+37.03%+18.97%
Max drawdown	OIH CRAK	-8.49%-7.85%	-9.49%-7.85%	-43.83%-34.67%	-43.83%-34.67%
Max drawdown duration	OIH CRAK	22d35d	24d35d	864d562d	864d562d

Trading data

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	OIH	CRAK
Last sale 6/10/2026 at 1:30 PM	$422.92	$47.97
Previous close 06/09/2026	$420.75	$47.58
Consolidated volume 06/09/2026
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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	OIH	CRAK
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst

Main metrics

Last update 6/10/2026 at 1:30 PM

Live

Closed

	OIH	CRAK
Last price	$422.92	$47.97
1D performance	+0.52%	+0.82%
AuM	$2.31 B	$169.34 M
E/R	0.35%	0.94%

Characteristics

	OIH	CRAK
Management strategy	Passive	Passive
Provider	VanEck	VanEck
Benchmark	MVIS US Listed Oil Services 25 Index	MVIS Global Oil Refiners Index
N° of holdings	22	24
Asset class	Equities	Equities
Trailing 12m distribution yield	Join	Join
Inception date	December 20, 2011	August 18, 2015
ESG	No	No

More OIH data on Trackinsight

More CRAK data on Trackinsight

Exposure

Countries

OIH

USA

54.68%

United Kingdom

10.76%

Other

34.56%

CRAK

USA

40.22%

Republic of Korea

11.46%

Japan

11.02%

Other

37.3%

Sectors

OIH

Energy

89.51%

Other

10.49%

CRAK

Energy

91.39%

Other

8.61%

Diversification

OIH

Total weight of top 15 holdings out of 15

86.55%

CRAK

Total weight of top 15 holdings out of 15

80.62%

Top 15 holdings

Data as of April 30, 2026

OIH

SCHLUMBERGER

19.96%

BAKER HUGHES

11.99%

HALLIBURTON

6.87%

TECHNIPFMC PLC

6.45%

US88031M1099

5.04%

WEATHERFORD INTL PLC

4.49%

GB00BMXNWH07

4.31%

TRANSOCEAN

4.28%

VALARIS LTD

3.85%

LIBERTY OILFIELD SERVICES

3.77%

PATTERSON UTI

3.43%

SOLARIS OILFIELD INFRASTRUCTURE

3.43%

NOV INC

3.35%

HELMERICH AND PAYNE

2.73%

TIDEWATER

2.58%

CRAK

VALERO ENERGY

8.21%

US7594701077

7.53%

PHILLIPS 66

6.75%

MARATHON PETROLEUM

6.54%

POLSKI KONCERN

5.82%

NESTE OYJ

5.54%

HF SINCLAIR CORPORATION

4.96%

ENEOS HOLDINGS INC

4.88%

SK INNOVATION

4.70%

HD HYUNDAI

4.54%

OMV

4.43%

MOL

4.40%

GALP ENERGIA SGPS

4.28%

TURKIYE PETROL RAFINERILERI

4.11%

IDEMITSU KOSAN

3.93%

Frequently asked questions about OIH and CRAK

How have the OIH and CRAK ETFs performed in 2026?

As of June 9, 2026, OIH is up 47.94% year-to-date (YTD), while CRAK has returned 27%. That puts OIH better performer ahead so far this year.

Which ETF is attracting more investor money: OIH or CRAK?

Year-to-date, the OIH ETF saw +$292M in flows, compared to +$114M for CRAK.

Which ETF is more volatile: OIH or CRAK?

Over the past year, OIH had a volatility of 30.33%, while CRAK experienced 17.09%.

Which ETF is bigger: OIH or CRAK?

As of June 9, 2026, OIH holds $2.31 B in assets under management (AUM), while CRAK manages $169.34 M.

What sectors do the OIH and CRAK ETFs invest in?

OIH leans toward sectors like Energy. Meanwhile, CRAK focuses on Energy.

What are the top holdings of the OIH ETF and CRAK ETF?

OIH top holdings include SCHLUMBERGER, BAKER HUGHES and HALLIBURTON. CRAK holds in its top three: VALERO ENERGY, US7594701077 and PHILLIPS 66.

Which ETF is more diversified: OIH or CRAK?

OIH holds 25 securities with 86.55% of its assets in the top 15. CRAK has 25 securities and a top 15 weight of 80.62%.

ETF Comparison: VanEck Oil Services ETF (OIH) Versus VanEck Oil Refiners ETF (CRAK)

January 13, 2026

OIH

CRAK

OIHvsCRAKETF Comparison

VanEck Oil Services ETF

VanEck Oil Refiners ETF

OIH vs CRAK 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 OIH and CRAK ETFs performed in 2026?

As of June 9, 2026, OIH is up 47.94% year-to-date (YTD), while CRAK has returned 27%. That puts OIH better performer ahead so far this year.

Which ETF is attracting more investor money: OIH or CRAK?

Year-to-date, the OIH ETF saw +$292M in flows, compared to +$114M for CRAK.

Which ETF is more volatile: OIH or CRAK?

Over the past year, OIH had a volatility of 30.33%, while CRAK experienced 17.09%.

Which ETF is bigger: OIH or CRAK?

As of June 9, 2026, OIH holds $2.31 B in assets under management (AUM), while CRAK manages $169.34 M.

What sectors do the OIH and CRAK ETFs invest in?

OIH leans toward sectors like Energy. Meanwhile, CRAK focuses on Energy.

What are the top holdings of the OIH ETF and CRAK ETF?

OIH top holdings include SCHLUMBERGER, BAKER HUGHES and HALLIBURTON. CRAK holds in its top three: VALERO ENERGY, US7594701077 and PHILLIPS 66.

Which ETF is more diversified: OIH or CRAK?

OIH holds 25 securities with 86.55% of its assets in the top 15. CRAK has 25 securities and a top 15 weight of 80.62%.

ETF Comparison: VanEck Oil Services ETF (OIH) Versus VanEck Oil Refiners ETF (CRAK)

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