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VXFvsMSSMETF Comparison

ETF 1
VXF

Vanguard Extended Market ETF

This fund is part of
US Multi-Factor
-0.03%
VS
ETF 2
MSSM

Morgan Stanley Pathway Small-Mid Cap Equity ETF

This fund is part of
US Multi-Factor
-0.03%

Vanguard Extended Market ETF (VXF) and Morgan Stanley Pathway Small-Mid Cap Equity ETF (MSSM) belong to the same industry segment: US Multi-Factor. VXF's top 3 sector exposures are Finance, Technology and Industrials. In contrast, MSSM's top sector exposures are Finance, Technology and Healthcare. VXF is less expensive with a Total Expense Ratio (TER) of 0.05%, versus 0.89% for MSSM. VXF is up 13.15% year-to-date (YTD) with +$3.83B in YTD flows. MSSM performs better with 14.07% YTD performance, and -$82M in YTD flows. Run a side-by-side ETF comparison of VXF and MSSM 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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VXF vs MSSM performance and flow charts

Performance

-5.0-4.0-3.0-2.0-1.00.0%Aug 18Aug 25Sep 1Sep 8Sep 15

Cumulative Flows

0 M500 M1,000 M1,500 MAug 18Aug 25Sep 1Sep 8Sep 15

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Historic performance and flows
Data as of 09/18/2026
1M3MYTD1Y3Y5Y
Perf.
VXF
MSSM
-4.26%-5.07%
-2.21%-4.67%
+13.15%+14.07%
+11.69%+15.68%
+65.50%n/a
+36.22%n/a
Flows
VXF
MSSM
+$1.74B+$3M
-$711M-$18M
+$3.83B-$82M
+$4.52B-$82M
+$5.07B-
+$5.40B-
Volatility and drawdown
3M1Y3Y5Y
Volatility
VXF
MSSM
+14.14%+13.21%
+17.66%+17.42%
+20.02%n/a
+22.34%n/a
Max drawdown
VXF
MSSM
-6.50%-6.98%
-10.26%-9.62%
-26.84%n/a
-36.33%n/a
Max drawdown duration
VXF
MSSM
33d33d
84d46d
265dn/a
1093dn/a
Trading data

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VXF
MSSM
Last sale
9/18/2026 at 1:30 PM
$235.11
$57.68
Previous close
09/17/2026
$236.21
$58.07
Consolidated volume
09/17/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of August 31, 2026
1-year trailing difference

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MSSM
is actively managed and doesn’t replicate an index

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VXF
MSSM
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
Main metrics
Last update 9/18/2026 at 1:30 PM
Live
Closed
VXF
MSSM
Last price
$235.11
$57.68
1D performance
-0.47%
-0.67%
AuM$32.15 B$691.95 M
E/R0.05%0.89%
Characteristics
VXF
MSSM
Management strategyPassiveActive
ProviderVanguardMorgan Stanley
BenchmarkS&P Completion Index-
N° of holdings29601801
Asset classEquities-
Trailing 12m distribution yield
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Inception dateDecember 27, 2001December 9, 2024
ESGNoNo
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Exposure

Countries

VXF
USA
94.26%
Other
5.74%
MSSM
USA
90.63%
Other
9.37%

Sectors

VXF
Finance
22.24%
Technology
16.86%
Industrials
14.51%
Healthcare
13.91%
Other
32.48%
MSSM
Finance
21.3%
Technology
15.21%
Healthcare
14.69%
Industrials
13.77%
Other
35.02%

Diversification

VXF

Total weight of top 15 holdings out of 15

8.57%
MSSM

Total weight of top 15 holdings out of 15

9.05%

Top 15 holdings

Data as of July 31, 2026
VXF
Snowflake, Inc.
1.22%
Cloudflare, Inc.
1.07%
Space Exploration Technologies Corp.
0.77%
Cheniere Energy, Inc.
0.66%
Bloom Energy Corp.
0.65%
Ferguson Enterprises, Inc.
0.54%
Astera Labs, Inc.
0.50%
Natera, Inc.
0.46%
Revolution Medicines, Inc.
0.45%
Credo Technology Group Holding Ltd.
0.40%
Rocket Lab Corp.
0.40%
Illumina, Inc.
0.37%
Strategy, Inc.
0.37%
Twilio, Inc.
0.36%
Sunbelt Rentals Holdings, Inc.
0.35%
MSSM
TechnipFMC plc
0.83%
Ascendis Pharma A/S
0.83%
ViaSat, Inc.
0.76%
Dynatrace, Inc.
0.66%
FTAI Aviation Ltd.
0.65%
KBR, Inc.
0.62%
Regal Rexnord Corp.
0.61%
Veeco Instruments, Inc.
0.58%
Sprouts Farmers Market, Inc.
0.54%
Plexus Corp.
0.51%
Life Time Group Holdings, Inc.
0.50%
Wintrust Financial Corp.
0.50%
Resideo Technologies, Inc.
0.49%
IMAX Corp.
0.49%
Texas Capital Bancshares, Inc.
0.49%
Frequently asked questions about VXF and MSSM

How have the VXF and MSSM ETFs performed in 2026?

As of September 18, 2026, VXF is up 13.15% year-to-date (YTD), while MSSM has returned 14.07%. That puts MSSM better performer ahead so far this year.

Which ETF is attracting more investor money: VXF or MSSM?

Year-to-date, the VXF ETF saw +$3.83B in flows, compared to -$82M for MSSM.

Which ETF is more volatile: VXF or MSSM?

Over the past year, VXF had a volatility of 17.66%, while MSSM experienced 17.42%.

Which ETF is bigger: VXF or MSSM?

As of September 18, 2026, VXF holds $32.15 B in assets under management (AUM), while MSSM manages $691.95 M.

What sectors do the VXF and MSSM ETFs invest in?

VXF leans toward sectors like Finance, Technology and Industrials. Meanwhile, MSSM focuses on Finance, Technology and Healthcare.

What are the top holdings of the VXF ETF and MSSM ETF?

VXF top holdings include Snowflake, Inc., Cloudflare, Inc. and Space Exploration Technologies Corp.. MSSM holds in its top three: TechnipFMC plc, Ascendis Pharma A/S and ViaSat, Inc..

Which ETF is more diversified: VXF or MSSM?

VXF holds 3274 securities with 8.57% of its assets in the top 15. MSSM has 1814 securities and a top 15 weight of 9.05%.

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