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BBSCvsRESMETF Comparison

ETF 1
BBSC

JPMorgan BetaBuilders U.S. Small Cap Equity ETF

This fund is part of
US Small Cap
+0.36%
VS
ETF 2
RESM

Columbia Research Enhanced Small Cap ETF

This fund is part of
US Multi-Factor
+0.52%

JPMorgan BetaBuilders U.S. Small Cap Equity ETF (BBSC) belongs to the US Small Cap segment. Columbia Research Enhanced Small Cap ETF (RESM) is part of the US Multi-Factor segment. BBSC's top 3 sector exposures are Information Technology, Financials and Industrials. In contrast, RESM's top sector exposures are Industrials, Information Technology and Health Care. BBSC is less expensive with a Total Expense Ratio (TER) of 0.09%, versus 0.32% for RESM. BBSC is up 11.87% year-to-date (YTD) with +$63M in YTD flows. RESM performs better with 13.09% YTD performance, and -$2M in YTD flows. Run a side-by-side ETF comparison of BBSC 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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BBSC vs RESM performance and flow charts

Performance

0510%Mar 24Mar 31Apr 8Apr 15Apr 22

Cumulative Flows

-10,000,000-5,000,00005,000,00010,000,000Mar 24Mar 31Apr 8Apr 15Apr 22

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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 04/24/2026
1M3MYTD1Y3Y5Y
Perf.
BBSC
RESM
+10.54%+10.13%
+5.35%+6.49%
+11.87%+13.09%
+43.06%n/a
+61.46%n/a
+32.67%n/a
Flows
BBSC
RESM
-$11M-
+$63M-$2M
+$63M-$2M
+$41M-
-$263M-
+$114M-
Volatility and drawdown
3M1Y3Y5Y
Volatility
BBSC
RESM
+20.27%+19.05%
+19.33%n/a
+22.03%n/a
+23.06%n/a
Max drawdown
BBSC
RESM
-9.15%-8.43%
-9.66%n/a
-29.10%n/a
-30.97%n/a
Max drawdown duration
BBSC
RESM
60d43d
81dn/a
296dn/a
1072dn/a
Trading data

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BBSC
RESM
Last sale
4/27/2026 at 1:30 PM
$22.50
Previous close
04/24/2026
$22.50
Consolidated volume
04/24/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of March 31, 2026
1-year trailing difference

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RESM
is actively managed and doesn’t replicate an index

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BBSC
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 4/27/2026 at 1:30 PM
Live
Closed
BBSC
RESM
Last price
$22.50
1D performance
+0.00%
AuM$727.12 M$3.38 M
E/R0.09%0.32%
Characteristics
BBSC
RESM
Management strategyPassiveActive
ProviderJ.P. Morgan Asset ManagementColumbia Threadneedle Investments
BenchmarkMorningstar US Small Cap Target Market Exposure Extended Index-
N° of holdings633855
Asset classEquities-
Trailing 12m distribution yield
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Inception dateNovember 16, 2020December 11, 2025
ESGNoNo
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Exposure

Countries

BBSC
USA
95.41%
Other
4.59%
RESM
USA
83.23%
Other
16.77%

Sectors

BBSC
Information Techn.
15.73%
Financials
14.67%
Industrials
14.04%
Health Care
13.73%
Consumer Discreti.
9.35%
Other
32.49%
RESM
Industrials
16.01%
Information Techn.
14.77%
Health Care
13.83%
Financials
13.8%
Consumer Discreti.
8.28%
Other
33.31%
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Diversification

BBSC

Total weight of top 15 holdings out of 15

6.74%
RESM

Total weight of top 15 holdings out of 15

8.32%

Top 15 holdings

Data as of March 31, 2026
BBSC
TTM TECHNOLOGIES
0.54%
PLANET LABS PBC
0.50%
MOOG
0.49%
CARETRUST REIT
0.48%
US3981823038
0.46%
PRIMORIS SERVICES
0.46%
FORMFACTOR
0.46%
ARGAN
0.44%
VIAVI SOLUTIONS INC
0.43%
SITIME CORP
0.42%
SM ENERGY
0.42%
ARROWHEAD PHARMACEUTICALS INC
0.42%
ESCO TECHNOLOGIES
0.41%
SEMTECH
0.40%
US74006W2070
0.39%
RESM
FABRINET
0.97%
STERLING INFRASTRUCTURE INC
0.66%
LEXINGTON REIT
0.64%
ADVANCED ENERGY INDUSTRIES
0.63%
ENSIGN GROUP
0.57%
DYCOM INDUSTRIES
0.53%
HECLA MINING
0.53%
TTM TECHNOLOGIES
0.51%
CHART INDUSTRIES
0.51%
COEUR MINING INC
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 BBSC and RESM

How have the BBSC and RESM ETFs performed in 2026?

As of April 24, 2026, BBSC is up 11.87% year-to-date (YTD), while RESM has returned 13.09%. That puts RESM better performer ahead so far this year.

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

Year-to-date, the BBSC ETF saw +$63M in flows, compared to -$2M for RESM.

Which ETF is bigger: BBSC or RESM?

As of April 24, 2026, BBSC holds $727.12 M in assets under management (AUM), while RESM manages $3.38 M.

What sectors do the BBSC and RESM ETFs invest in?

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

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

BBSC top holdings include TTM TECHNOLOGIES, PLANET LABS PBC and MOOG. RESM holds in its top three: FABRINET, STERLING INFRASTRUCTURE INC and LEXINGTON REIT.

Which ETF is more diversified: BBSC or RESM?

BBSC holds 732 securities with 6.74% of its assets in the top 15. RESM has 869 securities and a top 15 weight of 8.32%.

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