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XSMOvsRESMETF Comparison

ETF 1
XSMO

Invesco S&P SmallCap Momentum ETF

This fund is part of
US Multi-Factor
+0%
VS
ETF 2
RESM

Columbia Research Enhanced Small Cap ETF

This fund is part of
US Multi-Factor
+0%

Invesco S&P SmallCap Momentum ETF (XSMO) and Columbia Research Enhanced Small Cap ETF (RESM) belong to the same industry segment: US Multi-Factor. Both ETFs have the same top 3 sector exposures: Industrials, Information Technology and Financials. XSMO is more expensive with a Total Expense Ratio (TER) of 0.36%, versus 0.32% for RESM. XSMO is up 25.17% year-to-date (YTD) with +$422M in YTD flows. RESM performs worse with 19.22% YTD performance, and -$2M in YTD flows. Run a side-by-side ETF comparison of XSMO 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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XSMO vs RESM performance and flow charts

Performance

-2.00.02.04.06.0%May 18May 25Jun 1Jun 8Jun 15

Cumulative Flows

-50,000,000050,000,000100,000,000150,000,000200,000,000250,000,000300,000,000May 18May 25Jun 1Jun 8Jun 15

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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 06/18/2026
1M3MYTD1Y3Y5Y
Perf.
XSMO
RESM
+6.91%+6.19%
+19.97%+18.01%
+25.17%+19.22%
+36.74%n/a
+94.53%n/a
+80.88%n/a
Flows
XSMO
RESM
+$93M-
+$302M+$1K
+$422M-$2M
+$722M-
+$2.09B-
+$2.13B-
Volatility and drawdown
3M1Y3Y5Y
Volatility
XSMO
RESM
+24.31%+19.09%
+19.37%n/a
+21.11%n/a
+22.66%n/a
Max drawdown
XSMO
RESM
-5.66%-4.10%
-8.88%n/a
-24.70%n/a
-29.80%n/a
Max drawdown duration
XSMO
RESM
17d19d
57dn/a
282dn/a
862dn/a
Trading data

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XSMO
RESM
Last sale
6/18/2026 at 1:30 PM
$89.98
$23.70
Previous close
06/18/2026
$88.33
$23.34
Consolidated volume
06/18/2026
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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RESM
is actively managed and doesn’t replicate an index

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XSMO
RESM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 6/18/2026 at 1:30 PM
Live
Closed
XSMO
RESM
Last price
$89.98
$23.70
1D performance
+1.87%
+1.54%
AuM$3.02 B$3.56 M
E/R0.36%0.32%
Characteristics
XSMO
RESM
Management strategyPassiveActive
ProviderInvescoColumbia Threadneedle Investments
BenchmarkS&P Smallcap 600 Momentum Index-
N° of holdings103848
Asset classEquities-
Trailing 12m distribution yield
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Inception dateMarch 3, 2005December 11, 2025
ESGNoNo
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Exposure

Countries

XSMO
USA
97.44%
Other
2.56%
RESM
USA
83.08%
Other
16.92%

Sectors

XSMO
Industrials
22.31%
Information Techn.
17.82%
Financials
12.19%
Health Care
10.59%
Consumer Discreti.
7.62%
Other
29.48%
RESM
Industrials
16.31%
Information Techn.
16.13%
Financials
13.87%
Health Care
12.9%
Consumer Discreti.
8.01%
Other
32.78%
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Diversification

XSMO

Total weight of top 15 holdings out of 15

32.3%
RESM

Total weight of top 15 holdings out of 15

9.3%

Top 15 holdings

Data as of April 30, 2026
XSMO
VIAVI SOLUTIONS INC
3.45%
VIASAT
3.12%
PRIMORIS SERVICES
2.98%
ESCO TECHNOLOGIES
2.69%
FORMFACTOR
2.39%
SANMINA CORP
2.19%
KRYSTAL BIOTECH INC
2.01%
POWELL INDUSTRIES
1.95%
STONEX GROUP INC
1.78%
LUMEN TECHNOLOGIES INC
1.74%
US45579U1097
1.68%
US10950A1060
1.67%
PROTAGONIST THERAPEUTICS INC
1.65%
MERCURY SYSTEMS INC
1.54%
MYR GROUP
1.47%
RESM
FABRINET
1.16%
STERLING INFRASTRUCTURE INC
0.75%
RAMBUS
0.72%
TTM TECHNOLOGIES
0.69%
ADVANCED ENERGY INDUSTRIES
0.69%
LEXINGTON REIT
0.64%
DYCOM INDUSTRIES
0.59%
IES HOLDINGS
0.59%
SITIME CORP
0.55%
FORMFACTOR
0.52%
ENSIGN GROUP
0.49%
HECLA MINING
0.49%
COEUR MINING INC
0.48%
PRIMORIS SERVICES
0.47%
CHART INDUSTRIES
0.47%
Frequently asked questions about XSMO and RESM

How have the XSMO and RESM ETFs performed in 2026?

As of June 18, 2026, XSMO is up 25.17% year-to-date (YTD), while RESM has returned 19.22%. That puts XSMO better performer ahead so far this year.

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

Year-to-date, the XSMO ETF saw +$422M in flows, compared to -$2M for RESM.

Which ETF is bigger: XSMO or RESM?

As of June 18, 2026, XSMO holds $3.02 B in assets under management (AUM), while RESM manages $3.56 M.

What sectors do the XSMO and RESM ETFs invest in?

XSMO leans toward sectors like Industrials, Information Technology and Financials. Meanwhile, RESM focuses on Industrials, Information Technology and Financials.

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

XSMO top holdings include VIAVI SOLUTIONS INC, VIASAT and PRIMORIS SERVICES. RESM holds in its top three: FABRINET, STERLING INFRASTRUCTURE INC and RAMBUS.

Which ETF is more diversified: XSMO or RESM?

XSMO holds 114 securities with 32.3% of its assets in the top 15. RESM has 862 securities and a top 15 weight of 9.3%.

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