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REMCvsIWRETF Comparison

ETF 1
REMC

Columbia Research Enhanced Mid Cap ETF

This fund is part of
US Multi-Factor
+0.41%
VS
ETF 2
IWR

iShares Russell Mid-Cap ETF

This fund is part of
US Mid Cap
+0.06%

Columbia Research Enhanced Mid Cap ETF (REMC) belongs to the US Multi-Factor segment. iShares Russell Mid-Cap ETF (IWR) is part of the US Mid Cap segment. Both ETFs have the same top 3 sector exposures: Industrials, Information Technology and Financials. REMC is more expensive with a Total Expense Ratio (TER) of 0.32%, versus 0.18% for IWR. REMC is up 5.4% year-to-date (YTD) with -$2M in YTD flows. IWR performs better with 8.08% YTD performance, and +$1.99B in YTD flows. Run a side-by-side ETF comparison of REMC and IWR 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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REMC vs IWR performance and flow charts

Performance

-2.00.02.04.06.08.0%Mar 23Mar 30Apr 7Apr 14Apr 21

Cumulative Flows

0 B0.5 B1 B1.5 BMar 23Mar 30Apr 7Apr 14Apr 21

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Historic performance and flows
Data as of 04/22/2026
1M3MYTD1Y3Y5Y
Perf.
REMC
IWR
+6.32%+6.47%
+2.29%+3.56%
+5.40%+8.08%
n/a+26.08%
n/a+54.86%
n/a+41.73%
Flows
REMC
IWR
-+$1.41B
-$2M+$2.41B
-$2M+$1.99B
-+$4.28B
-+$9.68B
-+$11.54B
Volatility and drawdown
3M1Y3Y5Y
Volatility
REMC
IWR
+14.09%+16.22%
n/a+13.91%
n/a+16.02%
n/a+18.27%
Max drawdown
REMC
IWR
-6.72%-8.16%
n/a-8.16%
n/a-21.08%
n/a-26.20%
Max drawdown duration
REMC
IWR
49d49d
n/a49d
n/a239d
n/a854d
Trading data

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REMC
IWR
Last sale
4/24/2026 at 1:30 PM
$21.09
$103.76
Previous close
04/23/2026
$21.12
$103.83
Consolidated volume
04/23/2026
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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REMC
is actively managed and doesn’t replicate an index

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REMC
IWR
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 4/24/2026 at 1:30 PM
Live
Closed
REMC
IWR
Last price
$21.09
$103.76
1D performance
-0.11%
-0.07%
AuM$3.18 M$52.10 B
E/R0.32%0.18%
Characteristics
REMC
IWR
Management strategyActivePassive
ProviderColumbia Threadneedle InvestmentsiShares
Benchmark-Russell Midcap Index
N° of holdings264721
Asset class-Equities
Trailing 12m distribution yield
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Inception dateDecember 11, 2025July 17, 2001
ESGNoNo
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Exposure

Countries

REMC
USA
89.37%
Other
10.63%
IWR
USA
93.69%
Other
6.31%

Sectors

REMC
Industrials
14.47%
Information Techn.
13.78%
Financials
13.27%
Consumer Discreti.
10.79%
Health Care
8.74%
Energy
7.6%
Other
31.35%
IWR
Industrials
16.54%
Information Techn.
13.04%
Financials
12.07%
Consumer Discreti.
10.57%
Health Care
8.39%
Energy
7.34%
Other
32.04%
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Diversification

REMC

Total weight of top 15 holdings out of 15

19.87%
IWR

Total weight of top 15 holdings out of 15

9.59%

Top 15 holdings

Data as of March 31, 2026
REMC
VALERO ENERGY
1.88%
PHILLIPS 66
1.84%
MARATHON PETROLEUM
1.83%
HILTON INC
1.61%
CIENA
1.40%
ALLSTATE
1.37%
KEYSIGHT TECHNOLOGIES
1.26%
ELECTRONIC ARTS
1.19%
CORTEVA INC
1.13%
CBRE GROUP
1.09%
DELTA AIR LINES
1.09%
CARDINAL HEALTH
1.06%
EXELON CORP
1.06%
FORD MOTOR
1.05%
ROCKWELL AUTOMAT
1.01%
IWR
CORNING
0.84%
VERTIV HOLDINGS
0.76%
HOWMET AEROSPACE INC
0.73%
WESTERN DIGITAL
0.73%
US80004C2008
0.72%
BANK OF NEW YORK MELLON
0.65%
QUANTA SERVICES
0.64%
VALERO ENERGY
0.60%
CUMMINS
0.59%
MARATHON PETROLEUM
0.58%
PHILLIPS 66
0.58%
ROYAL CARIBBEAN GROUP
0.55%
HILTON INC
0.55%
ROSS STORES
0.55%
KINDER MORGAN
0.52%
Frequently asked questions about REMC and IWR

How have the REMC and IWR ETFs performed in 2026?

As of April 22, 2026, REMC is up 5.4% year-to-date (YTD), while IWR has returned 8.08%. That puts IWR better performer ahead so far this year.

Which ETF is attracting more investor money: REMC or IWR?

Year-to-date, the REMC ETF saw -$2M in flows, compared to +$1.99B for IWR.

Which ETF is bigger: REMC or IWR?

As of April 22, 2026, REMC holds $3.18 M in assets under management (AUM), while IWR manages $52.10 B.

What sectors do the REMC and IWR ETFs invest in?

REMC leans toward sectors like Industrials, Information Technology and Financials. Meanwhile, IWR focuses on Industrials, Information Technology and Financials.

What are the top holdings of the REMC ETF and IWR ETF?

REMC top holdings include VALERO ENERGY, PHILLIPS 66 and MARATHON PETROLEUM. IWR holds in its top three: CORNING, VERTIV HOLDINGS and HOWMET AEROSPACE INC.

Which ETF is more diversified: REMC or IWR?

REMC holds 270 securities with 19.87% of its assets in the top 15. IWR has 806 securities and a top 15 weight of 9.59%.

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