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XMMOvsMDYGETF Comparison

ETF 1
XMMO

Invesco S&P MidCap Momentum ETF

This fund is part of
US Multi-Factor
-0.25%
Full XMMO 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

Invesco S&P MidCap Momentum ETF (XMMO) 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. XMMO's top 3 sector exposures are Industrials, Information Technology and Financials. In contrast, MDYG's top sector exposures are Industrials, Information Technology and Health Care. XMMO is more expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.15% for MDYG. XMMO is up 3.27% year-to-date (YTD) with +$234M in YTD flows. MDYG performs worse with 3.1% YTD performance, and -$54M in YTD flows. Run a side-by-side ETF comparison of XMMO 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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XMMO vs MDYG performance and flow charts

Performance

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

Cumulative Flows

0 M20 M40 M60 M80 M100 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.
XMMO
MDYG
-2.31%-4.27%
+2.98%+2.38%
+3.27%+3.10%
+29.87%+23.39%
+99.93%+50.21%
+74.49%+30.04%
Flows
XMMO
MDYG
+$106M+$5M
+$322M-$49M
+$234M-$54M
+$1.09B-$454M
+$3.23B+$79M
+$3.43B+$260M
Volatility and drawdown
3M1Y3Y5Y
Volatility
XMMO
MDYG
+16.94%+17.76%
+21.21%+21.94%
+19.41%+18.46%
+21.00%+20.49%
Max drawdown
XMMO
MDYG
-6.02%-7.51%
-13.91%-15.01%
-24.88%-25.46%
-27.83%-29.25%
Max drawdown duration
XMMO
MDYG
11d11d
37d46d
289d379d
812d834d
Trading data

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XMMO
MDYG
Last sale
3/13/2026 at 1:30 PM
$142.85
$95.31
Previous close
03/12/2026
$143.15
$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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XMMO
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
XMMO
MDYG
Last price
$142.85
$95.31
1D performance
-0.21%
-0.22%
AuM$5.49 B$2.47 B
E/R0.35%0.15%
Characteristics
XMMO
MDYG
Management strategyPassivePassive
ProviderInvescoSPDR
BenchmarkS&P Midcap 400 Momentum IndexS&P MidCap 400 Growth Index
N° of holdings76230
Asset classEquitiesEquities
Trailing 12m distribution yield
Join
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Inception dateMarch 3, 2005November 8, 2005
ESGNoNo
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Exposure

Countries

XMMO
USA
93.27%
Other
6.73%
MDYG
USA
91.55%
Other
8.45%

Sectors

XMMO
Industrials
22.7%
Information Techn.
19.94%
Financials
10.42%
Consumer Staples
10.1%
Consumer Discreti.
9.04%
Other
27.8%
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

XMMO

Total weight of top 15 holdings out of 15

44.5%
MDYG

Total weight of top 15 holdings out of 15

20.17%

Top 15 holdings

Data as of January 31, 2026
XMMO
CIENA
4.16%
CURTISS WRIGHT
4.03%
TWILIO
3.78%
WOODWARD
3.45%
LUMENTUM HOLDINGS
3.30%
US FOODS HOLDING CORP
3.28%
US87422Q1094
2.97%
CA74935Q1072
2.83%
FLEX LTD
2.77%
CASEYS GENERAL STORES
2.60%
BWX TECHNOLOGIES INC
2.55%
CARPENTER TECHNOLOGY
2.33%
TEMPUR PEDIC INTERNATIONAL
2.24%
PERFORMANCE FOOD GROUP
2.11%
MICHAEL STORES
2.11%
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 XMMO and MDYG

How have the XMMO and MDYG ETFs performed in 2026?

As of March 13, 2026, XMMO is up 3.27% year-to-date (YTD), while MDYG has returned 3.1%. That puts XMMO better performer ahead so far this year.

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

Year-to-date, the XMMO ETF saw +$234M in flows, compared to -$54M for MDYG.

Which ETF is more volatile: XMMO or MDYG?

Over the past year, XMMO had a volatility of 21.21%, while MDYG experienced 21.94%.

Which ETF is bigger: XMMO or MDYG?

As of March 13, 2026, XMMO holds $5.49 B in assets under management (AUM), while MDYG manages $2.47 B.

What sectors do the XMMO and MDYG ETFs invest in?

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

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

XMMO top holdings include CIENA, CURTISS WRIGHT and TWILIO. MDYG holds in its top three: CIENA, US19247G1076 and LUMENTUM HOLDINGS.

Which ETF is more diversified: XMMO or MDYG?

XMMO holds 78 securities with 44.5% of its assets in the top 15. MDYG has 240 securities and a top 15 weight of 20.17%.

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