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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
-0.25%
Full MCOW fund page
VS
ETF 2
MDYG

SPDR S&P 400 Mid Cap Growth ETF

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

Pacer S&P MidCap 400 Quality FCF Aristocrats ETF (MCOW) belongs to the US Multi-Factor segment. 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 down -6.79% year-to-date (YTD) with - in YTD flows. MDYG performs better with 3.1% YTD performance, and -$54M 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

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

Cumulative Flows

0 M2 M4 M6 M8 M10 MFeb 13Feb 23Mar 2Mar 9

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Historic performance and flows
Data as of 03/13/2026
1M3MYTD1Y3Y5Y
Perf.
MCOW
MDYG
-6.59%-4.27%
-8.20%+2.38%
-6.79%+3.10%
n/a+23.39%
n/a+50.21%
n/a+30.04%
Flows
MCOW
MDYG
-+$5M
--$49M
--$54M
--$454M
-+$79M
-+$260M
Volatility and drawdown
3M1Y3Y5Y
Volatility
MCOW
MDYG
+16.62%+17.76%
n/a+21.94%
n/a+18.46%
n/a+20.49%
Max drawdown
MCOW
MDYG
-11.28%-7.51%
n/a-15.01%
n/a-25.46%
n/a-29.25%
Max drawdown duration
MCOW
MDYG
50d11d
n/a46d
n/a379d
n/a834d
Trading data

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MCOW
MDYG
Last sale
3/13/2026 at 1:30 PM
$95.31
Previous close
03/12/2026
$95.52
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
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 3/13/2026 at 1:30 PM
Live
Closed
MCOW
MDYG
Last price
$95.31
1D performance
-0.22%
AuM$0.91 M$2.47 B
E/R0.49%0.15%
Characteristics
MCOW
MDYG
Management strategyPassivePassive
ProviderPACER ETFsSPDR
BenchmarkS&P MidCap 400 Quality FCF Aristocrats IndexS&P MidCap 400 Growth Index
N° of holdings78230
Asset class-Equities
Trailing 12m distribution yield
Join
Join
Inception dateAugust 27, 2025November 8, 2005
ESGNoNo
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Exposure

Countries

MCOW
USA
91.71%
Other
8.29%
MDYG
USA
91.55%
Other
8.45%

Sectors

MCOW
Information Techn.
34.41%
Industrials
21.75%
Health Care
15.16%
Consumer Discreti.
11.66%
Other
17.02%
MDYG
Industrials
23.55%
Information Techn.
20.8%
Health Care
13.24%
Consumer Discreti.
9.62%
Financials
7.18%
Other
25.61%
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Diversification

MCOW

Total weight of top 15 holdings out of 15

41.93%
MDYG

Total weight of top 15 holdings out of 15

20.17%

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%
MDYG
CIENA
2.06%
US19247G1076
1.93%
LUMENTUM HOLDINGS
1.61%
CURTISS WRIGHT
1.40%
FLEX LTD
1.35%
TECHNIPFMC PLC
1.31%
CASEYS GENERAL STORES
1.30%
PURE STORAGE
1.26%
ROYAL GOLD
1.24%
CA74935Q1072
1.22%
UTD THERAPEUT
1.17%
WOODWARD
1.10%
BWX TECHNOLOGIES INC
1.09%
TEMPUR PEDIC INTERNATIONAL
1.07%
TWILIO
1.06%
Frequently asked questions about MCOW and MDYG

How have the MCOW and MDYG ETFs performed in 2026?

As of March 13, 2026, MCOW is down -6.79% year-to-date (YTD), while MDYG has returned 3.1%. 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 - in flows, compared to -$54M for MDYG.

Which ETF is bigger: MCOW or MDYG?

As of March 13, 2026, MCOW holds $0.91 M in assets under management (AUM), while MDYG manages $2.47 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, MEDPACE HOLDINGS INC and RAMBUS. MDYG holds in its top three: CIENA, US19247G1076 and LUMENTUM HOLDINGS.

Which ETF is more diversified: MCOW or MDYG?

MCOW holds 78 securities with 41.93% of its assets in the top 15. MDYG has 240 securities and a top 15 weight of 20.17%.

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