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IWMIvsRESMETF Comparison

ETF 1

IWMI

NEOS Russell 2000 High Income ETF

This fund is part of

Options Strategies

+0.07%

Full IWMI fund page

VS

ETF 2

RESM

Columbia Research Enhanced Small Cap ETF

This fund is part of

US Multi-Factor

+0.07%

Full RESM fund page

NEOS Russell 2000 High Income ETF (IWMI) belongs to the Options Strategies segment. Columbia Research Enhanced Small Cap ETF (RESM) is part of the US Multi-Factor segment. IWMI's top 3 sector exposures are Industrials, Health Care and Financials. In contrast, RESM's top sector exposures are Industrials, Information Technology and Health Care. IWMI is more expensive with a Total Expense Ratio (TER) of 0.78%, versus 0.32% for RESM. IWMI is up 10.25% year-to-date (YTD) with +$335M in YTD flows. RESM performs better with 10.95% YTD performance, and -$2M in YTD flows. Run a side-by-side ETF comparison of IWMI and RESM 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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IWMI vs RESM 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 05/01/2026

		1M	3M	YTD	1Y	3Y	5Y
Perf.	IWMI RESM	+8.72%+11.39%	+5.17%+4.65%	+10.25%+10.95%	+38.01%n/a	n/an/a	n/an/a
Flows	IWMI RESM	+$96M+$1K	+$237M-$2M	+$335M-$2M	+$596M-	--	--

Volatility and drawdown

		3M	1Y	3Y	5Y
Volatility	IWMI RESM	+18.33%+19.21%	+14.88%n/a	n/an/a	n/an/a
Max drawdown	IWMI RESM	-8.39%-8.43%	-8.39%n/a	n/an/a	n/an/a
Max drawdown duration	IWMI RESM	46d43d	46dn/a	n/an/a	n/an/a

Trading data

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	IWMI	RESM
Last sale 5/1/2026 at 1:30 PM	$51.23	$22.58
Previous close 04/29/2026	$51.02	$22.52
Consolidated volume 04/29/2026
Average volume 30 days
Average discount or premium 30 days
Average Bid/Ask spread 30 days

Main metrics

Last update 5/1/2026 at 1:30 PM

Live

Closed

	IWMI	RESM
Last price	$51.23	$22.58
1D performance	+0.41%	+0.26%
AuM	$817.91 M	$3.31 M
E/R	0.78%	0.32%

Characteristics

	IWMI	RESM
Management strategy	Active	Active
Provider	NEOS Investment Management	Columbia Threadneedle Investments
Benchmark	-	-
N° of holdings	1612	855
Asset class	-	-
Trailing 12m distribution yield	Join	Join
Inception date	June 25, 2024	December 11, 2025
ESG	No	No

More IWMI data on Trackinsight

More RESM data on Trackinsight

Exposure

Countries

IWMI

USA

89.36%

Other

10.64%

RESM

USA

83.23%

Other

16.77%

Sectors

IWMI

Industrials

14.97%

Health Care

14.66%

Financials

14.06%

Information Techn.

13.7%

Consumer Discreti.

8.17%

Other

34.43%

RESM

Industrials

16.01%

Information Techn.

14.77%

Health Care

13.83%

Financials

13.8%

Consumer Discreti.

8.28%

Other

33.31%

Diversification

IWMI

Total weight of top 15 holdings out of 15

7.3%

RESM

Total weight of top 15 holdings out of 15

8.32%

Top 15 holdings

Data as of March 31, 2026

IWMI

BLOOM ENERGY CORP

0.98%

COEUR MINING INC

0.63%

FABRINET

0.62%

US65290E1010

0.58%

ECHOSTAR

0.52%

CREDO TECHNOLOGY GROUP HOLDING

0.50%

KRATOS DEFENSE AND SECURITY SOLS

0.42%

ADVANCED ENERGY INDUSTRIES

0.40%

STERLING INFRASTRUCTURE INC

0.40%

HECLA MINING

0.39%

BRIDGEBIO PHARMA

0.39%

GUARDANT HEALTH INC

0.38%

MODINE MNFC CO

0.38%

ENSIGN GROUP

0.37%

TTM TECHNOLOGIES

0.33%

RESM

FABRINET

0.97%

STERLING INFRASTRUCTURE INC

0.66%

LEXINGTON REIT

0.64%

ADVANCED ENERGY INDUSTRIES

0.63%

ENSIGN GROUP

0.57%

HECLA MINING

0.53%

DYCOM INDUSTRIES

0.53%

TTM TECHNOLOGIES

0.51%

COEUR MINING INC

0.51%

CHART INDUSTRIES

0.51%

IES HOLDINGS

0.50%

RAMBUS

0.48%

FIRSTCASH HOLDINGS INC

0.43%

WTTS WTER TECH

0.43%

PRIMORIS SERVICES

0.42%

Frequently asked questions about IWMI and RESM

How have the IWMI and RESM ETFs performed in 2026?

As of May 1, 2026, IWMI is up 10.25% year-to-date (YTD), while RESM has returned 10.95%. That puts RESM better performer ahead so far this year.

Which ETF is attracting more investor money: IWMI or RESM?

Year-to-date, the IWMI ETF saw +$335M in flows, compared to -$2M for RESM.

Which ETF is bigger: IWMI or RESM?

As of May 1, 2026, IWMI holds $817.91 M in assets under management (AUM), while RESM manages $3.31 M.

What sectors do the IWMI and RESM ETFs invest in?

IWMI leans toward sectors like Industrials, Health Care and Financials. Meanwhile, RESM focuses on Industrials, Information Technology and Health Care.

What are the top holdings of the IWMI ETF and RESM ETF?

IWMI top holdings include BLOOM ENERGY CORP, COEUR MINING INC and FABRINET. RESM holds in its top three: FABRINET, STERLING INFRASTRUCTURE INC and LEXINGTON REIT.

IWMIvsRESMETF Comparison

NEOS Russell 2000 High Income ETF

Columbia Research Enhanced Small Cap ETF

IWMI vs RESM 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 IWMI and RESM ETFs performed in 2026?

As of May 1, 2026, IWMI is up 10.25% year-to-date (YTD), while RESM has returned 10.95%. That puts RESM better performer ahead so far this year.

Which ETF is attracting more investor money: IWMI or RESM?

Year-to-date, the IWMI ETF saw +$335M in flows, compared to -$2M for RESM.

Which ETF is bigger: IWMI or RESM?

As of May 1, 2026, IWMI holds $817.91 M in assets under management (AUM), while RESM manages $3.31 M.

What sectors do the IWMI and RESM ETFs invest in?

IWMI leans toward sectors like Industrials, Health Care and Financials. Meanwhile, RESM focuses on Industrials, Information Technology and Health Care.

What are the top holdings of the IWMI ETF and RESM ETF?

IWMI top holdings include BLOOM ENERGY CORP, COEUR MINING INC and FABRINET. RESM holds in its top three: FABRINET, STERLING INFRASTRUCTURE INC and LEXINGTON REIT.

Which ETF is more diversified: IWMI or RESM?

IWMI holds 1948 securities with 7.3% of its assets in the top 15. RESM has 869 securities and a top 15 weight of 8.32%.

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