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MCOWvsMDYGETF Comparison

ETF 1
MCOW

Pacer S&P MidCap 400 Quality FCF Aristocrats ETF

This fund is part of
US Multi-Factor
-0.6%
VS
ETF 2
MDYG

State Street SPDR S&P 400 Mid Cap Growth ETF

This fund is part of
US Mid Cap Growth
-0.61%

Pacer S&P MidCap 400 Quality FCF Aristocrats ETF (MCOW) belongs to the US Multi-Factor segment. State Street SPDR S&P 400 Mid Cap Growth ETF (MDYG) is part of the US Mid Cap Growth segment. MCOW's top 3 sector exposures are Information Technology, Industrials and Health Care. In contrast, MDYG'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 0.15% for MDYG. MCOW is up 6.89% year-to-date (YTD) with -$4K in YTD flows. MDYG performs better with 19.09% YTD performance, and -$37M in YTD flows. Run a side-by-side ETF comparison of MCOW and MDYG 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 MDYG performance and flow charts

Performance

0.02.04.06.0%May 18May 26Jun 2Jun 9Jun 16

Cumulative Flows

-10 M-5 M0 M5 M10 MMay 18May 26Jun 2Jun 9Jun 16

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Historic performance and flows
Data as of 06/16/2026
1M3MYTD1Y3Y5Y
Perf.
MCOW
MDYG
+4.53%+5.21%
+13.99%+14.40%
+6.89%+19.09%
n/a+30.50%
n/a+60.43%
n/a+51.12%
Flows
MCOW
MDYG
-+$11M
-$4K+$16M
-$4K-$37M
--$10M
-+$9M
-+$384M
Volatility and drawdown
3M1Y3Y5Y
Volatility
MCOW
MDYG
+19.71%+20.91%
n/a+17.35%
n/a+18.77%
n/a+20.69%
Max drawdown
MCOW
MDYG
-4.98%-5.20%
n/a-9.91%
n/a-25.46%
n/a-29.25%
Max drawdown duration
MCOW
MDYG
12d13d
n/a45d
n/a379d
n/a834d
Trading data

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MCOW
MDYG
Last sale
6/17/2026 at 4:04 PM
$111.22
Previous close
06/16/2026
$110.19
Consolidated volume
06/16/2026
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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MCOW
MDYG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 6/17/2026 at 4:04 PM
Live
Closed
MCOW
MDYG
Last price
$111.22
1D performance
+0.93%
AuM$1.05 M$2.86 B
E/R0.49%0.15%
Characteristics
MCOW
MDYG
Management strategyPassivePassive
ProviderPACER ETFsState Street Investment Management
BenchmarkS&P MidCap 400 Quality FCF Aristocrats IndexS&P MidCap 400 Growth Index
N° of holdings79232
Asset class-Equities
Trailing 12m distribution yield
Join
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Inception dateAugust 27, 2025November 8, 2005
ESGNoNo
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Exposure

Countries

MCOW
USA
92.12%
Other
7.88%
MDYG
USA
89.62%
Other
10.38%

Sectors

MCOW
Information Techn.
36.88%
Industrials
24.61%
Health Care
14.01%
Consumer Discreti.
7.91%
Other
16.59%
MDYG
Industrials
26.02%
Information Techn.
20.89%
Health Care
13.5%
Consumer Discreti.
9.02%
Other
30.56%
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Diversification

MCOW

Total weight of top 15 holdings out of 15

41.83%
MDYG

Total weight of top 15 holdings out of 15

20.75%

Top 15 holdings

Data as of April 30, 2026
MCOW
PURE STORAGE
4.97%
RAMBUS
3.74%
LATTICE SEMICONDUCTOR
3.67%
DOCUSIGN INC
3.16%
MEDPACE HOLDINGS INC
2.79%
MANHATTAN ASSOCIATES
2.78%
STERLING INFRASTRUCTURE INC
2.69%
MUELLER INDUSTRIES
2.52%
EXELIXIS
2.37%
INTERDIGITAL
2.36%
CURTISS WRIGHT
2.30%
DT MIDSTREAM INC
2.22%
JAZZ PHARMACEUTICALS
2.12%
NEUROCRINE BIOSCIENCES
2.08%
GRACO
2.06%
MDYG
FLEX LTD
1.94%
TECHNIPFMC PLC
1.76%
CURTISS WRIGHT
1.53%
XPO LOGISTICS
1.48%
UTD THERAPEUT
1.41%
FABRINET
1.41%
MICHAEL STORES
1.39%
NVENT ELECTRIC PLC
1.33%
TWILIO
1.29%
PURE STORAGE
1.29%
WOODWARD
1.24%
CARPENTER TECHNOLOGY
1.23%
ATI INC
1.21%
BWX TECHNOLOGIES INC
1.14%
CA74935Q1072
1.11%
Frequently asked questions about MCOW and MDYG

How have the MCOW and MDYG ETFs performed in 2026?

As of June 16, 2026, MCOW is up 6.89% year-to-date (YTD), while MDYG has returned 19.09%. That puts MDYG better performer ahead so far this year.

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

Year-to-date, the MCOW ETF saw -$4K in flows, compared to -$37M for MDYG.

Which ETF is bigger: MCOW or MDYG?

As of June 16, 2026, MCOW holds $1.05 M in assets under management (AUM), while MDYG manages $2.86 B.

What sectors do the MCOW and MDYG ETFs invest in?

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

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

MCOW top holdings include PURE STORAGE, RAMBUS and LATTICE SEMICONDUCTOR. MDYG holds in its top three: FLEX LTD, TECHNIPFMC PLC and CURTISS WRIGHT.

Which ETF is more diversified: MCOW or MDYG?

MCOW holds 80 securities with 41.83% of its assets in the top 15. MDYG has 242 securities and a top 15 weight of 20.75%.

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