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MCOWvsIJKETF Comparison

ETF 1
MCOW

Pacer S&P MidCap 400 Quality FCF Aristocrats ETF

This fund is part of
US Multi-Factor
-0.25%
Full MCOW fund page
VS
ETF 2
IJK

iShares S&P Mid-Cap 400 Growth ETF

This fund is part of
US Mid Cap Growth
-0.17%
Full IJK fund page

Pacer S&P MidCap 400 Quality FCF Aristocrats ETF (MCOW) belongs to the US Multi-Factor segment. iShares S&P Mid-Cap 400 Growth ETF (IJK) is part of the US Mid Cap Growth segment. MCOW's top 3 sector exposures are Information Technology, Industrials and Health Care. In contrast, IJK's top sector exposures are Industrials, Information Technology and Health Care. MCOW is more expensive with a Total Expense Ratio (TER) of 0.49%, versus 0.17% for IJK. MCOW is down -6.79% year-to-date (YTD) with - in YTD flows. IJK performs better with 3.1% YTD performance, and -$63M in YTD flows. Run a side-by-side ETF comparison of MCOW and IJK 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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MCOW vs IJK performance and flow charts

Performance

-6.0-4.0-2.00.02.04.0%Feb 13Feb 23Mar 2Mar 9

Cumulative Flows

0 M20 M40 M60 M80 MFeb 13Feb 23Mar 2Mar 9

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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 03/13/2026
1M3MYTD1Y3Y5Y
Perf.
MCOW
IJK
-6.59%-4.28%
-8.20%+2.38%
-6.79%+3.10%
n/a+23.38%
n/a+50.21%
n/a+30.00%
Flows
MCOW
IJK
-+$71M
--$75M
--$63M
--$700M
--$779M
--$883M
Volatility and drawdown
3M1Y3Y5Y
Volatility
MCOW
IJK
+16.62%+18.16%
n/a+22.05%
n/a+18.50%
n/a+20.52%
Max drawdown
MCOW
IJK
-11.28%-7.51%
n/a-15.02%
n/a-25.48%
n/a-29.27%
Max drawdown duration
MCOW
IJK
50d11d
n/a46d
n/a379d
n/a834d
Trading data

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MCOW
IJK
Last sale
3/13/2026 at 1:30 PM
$99.95
Previous close
03/12/2026
$100.14
Consolidated volume
03/12/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of February 27, 2026
1-year trailing difference

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MCOW
IJK
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 3/13/2026 at 1:30 PM
Live
Closed
MCOW
IJK
Last price
$99.95
1D performance
-0.19%
AuM$0.91 M$9.35 B
E/R0.49%0.17%
Characteristics
MCOW
IJK
Management strategyPassivePassive
ProviderPACER ETFsiShares
BenchmarkS&P MidCap 400 Quality FCF Aristocrats IndexS&P MidCap 400 Growth Index
N° of holdings78228
Asset class-Equities
Trailing 12m distribution yield
Join
Join
Inception dateAugust 27, 2025July 24, 2000
ESGNoNo
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Exposure

Countries

MCOW
USA
91.71%
Other
8.29%
IJK
USA
91.57%
Other
8.43%

Sectors

MCOW
Information Techn.
34.41%
Industrials
21.75%
Health Care
15.16%
Consumer Discreti.
11.66%
Other
17.02%
IJK
Industrials
23.86%
Information Techn.
20.57%
Health Care
13.32%
Consumer Discreti.
9.45%
Financials
7.17%
Other
25.63%
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Diversification

MCOW

Total weight of top 15 holdings out of 15

41.93%
IJK

Total weight of top 15 holdings out of 15

20.49%

Top 15 holdings

Data as of January 31, 2026
MCOW
PURE STORAGE
4.26%
MEDPACE HOLDINGS INC
4.16%
RAMBUS
4.13%
DOCUSIGN INC
3.74%
MANHATTAN ASSOCIATES
3.20%
LATTICE SEMICONDUCTOR
3.09%
MUELLER INDUSTRIES
2.67%
GRACO
2.44%
DT MIDSTREAM INC
2.17%
CURTISS WRIGHT
2.11%
CA74935Q1072
2.06%
QUALYS
2.06%
EXELIXIS
2.03%
NEUROCRINE BIOSCIENCES
1.93%
DOXIMITY
1.88%
IJK
CIENA
2.07%
US19247G1076
1.96%
LUMENTUM HOLDINGS
1.56%
CURTISS WRIGHT
1.41%
FLEX LTD
1.40%
ROYAL GOLD
1.37%
CASEYS GENERAL STORES
1.31%
PURE STORAGE
1.31%
TECHNIPFMC PLC
1.31%
CA74935Q1072
1.23%
UTD THERAPEUT
1.16%
BWX TECHNOLOGIES INC
1.11%
WOODWARD
1.11%
TEMPUR PEDIC INTERNATIONAL
1.09%
TWILIO
1.08%
Frequently asked questions about MCOW and IJK

How have the MCOW and IJK ETFs performed in 2026?

As of March 13, 2026, MCOW is down -6.79% year-to-date (YTD), while IJK has returned 3.1%. That puts IJK better performer ahead so far this year.

Which ETF is attracting more investor money: MCOW or IJK?

Year-to-date, the MCOW ETF saw - in flows, compared to -$63M for IJK.

Which ETF is bigger: MCOW or IJK?

As of March 13, 2026, MCOW holds $0.91 M in assets under management (AUM), while IJK manages $9.35 B.

What sectors do the MCOW and IJK ETFs invest in?

MCOW leans toward sectors like Information Technology, Industrials and Health Care. Meanwhile, IJK focuses on Industrials, Information Technology and Health Care.

What are the top holdings of the MCOW ETF and IJK ETF?

MCOW top holdings include PURE STORAGE, MEDPACE HOLDINGS INC and RAMBUS. IJK holds in its top three: CIENA, US19247G1076 and LUMENTUM HOLDINGS.

Which ETF is more diversified: MCOW or IJK?

MCOW holds 78 securities with 41.93% of its assets in the top 15. IJK has 238 securities and a top 15 weight of 20.49%.

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