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JSMLvsVIOGETF Comparison

ETF 1
JSML

Janus Henderson Small Cap Growth Alpha ETF

This fund is part of
US Small Cap Growth
-2.51%
Full JSML fund page
VS
ETF 2
VIOG

Vanguard S&P Small-Cap 600 Growth ETF

This fund is part of
US Small Cap Growth
-2.51%
Full VIOG fund page

Janus Henderson Small Cap Growth Alpha ETF (JSML) and Vanguard S&P Small-Cap 600 Growth ETF (VIOG) belong to the same industry segment: US Small Cap Growth. JSML's top 3 sector exposures are Health Care, Information Technology and Industrials. In contrast, VIOG's top sector exposures are Industrials, Information Technology and Health Care. JSML is more expensive with a Total Expense Ratio (TER) of 0.3%, versus 0.1% for VIOG. JSML is down -1.88% year-to-date (YTD) with +$28M in YTD flows. VIOG performs better with 1.2% YTD performance, and +$5M in YTD flows. Run a side-by-side ETF comparison of JSML and VIOG 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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JSML vs VIOG performance and flow charts

Performance

-6.0-4.0-2.00.0%Feb 11Feb 19Feb 26Mar 5Mar 12

Cumulative Flows

0 M2 M4 M6 M8 M10 M12 MFeb 11Feb 19Feb 26Mar 5Mar 12

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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 03/11/2026
1M3MYTD1Y3Y5Y
Perf.
JSML
VIOG
-5.79%-5.23%
-5.84%-1.81%
-1.88%+1.20%
+21.67%+17.04%
+54.46%+38.95%
+7.33%+12.01%
Flows
JSML
VIOG
+$2M+$13M
+$28M+$2M
+$28M+$5M
-$4M-$90M
+$147M+$152M
+$139M+$222M
Volatility and drawdown
3M1Y3Y5Y
Volatility
JSML
VIOG
+19.21%+16.74%
+23.29%+22.19%
+21.43%+19.99%
+23.94%+21.59%
Max drawdown
JSML
VIOG
-9.72%-7.29%
-12.69%-15.21%
-25.88%-27.38%
-37.88%-29.24%
Max drawdown duration
JSML
VIOG
48d14d
44d46d
287d414d
1160d980d
Trading data

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JSML
VIOG
Last sale
3/13/2026 at 1:30 PM
$70.21
$122.68
Previous close
03/12/2026
$70.12
$122.72
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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JSML
is actively managed and doesn’t replicate an index

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JSML
VIOG
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
JSML
VIOG
Last price
$70.21
$122.68
1D performance
+0.13%
-0.03%
AuM$278.16 M$844.45 M
E/R0.3%0.1%
Characteristics
JSML
VIOG
Management strategyActivePassive
ProviderJanus Henderson InvestorsVanguard
Benchmark-S&P SmallCap 600 Growth Index
N° of holdings108309
Asset class-Equities
Trailing 12m distribution yield
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Inception dateFebruary 23, 2016September 7, 2010
ESGNoNo
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Exposure

Countries

JSML
USA
84.83%
Other
15.17%
VIOG
USA
97.32%
Other
2.68%

Sectors

JSML
Health Care
23.17%
Information Techn.
21.24%
Industrials
17.52%
Financials
8.82%
Consumer Discreti.
7.74%
Other
21.51%
VIOG
Industrials
19.76%
Information Techn.
17.24%
Health Care
15.07%
Financials
13.14%
Consumer Discreti.
10.15%
Other
24.64%
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Diversification

JSML

Total weight of top 15 holdings out of 15

26.24%
VIOG

Total weight of top 15 holdings out of 15

14.83%

Top 15 holdings

Data as of January 31, 2026
JSML
BLOOM ENERGY CORP
2.15%
ENOVA INTERNATIONAL
2.04%
CACTUS INC
2.03%
CREDO TECHNOLOGY GROUP HOLDING
1.91%
RYMAN HOSPITALITY PROPERTIES
1.91%
INTERDIGITAL
1.88%
ARGAN
1.84%
CATALYST PHARMACEUTICALS INC
1.78%
QUALYS
1.61%
BANC OF CALIFORNIA INC
1.56%
ARTISAN PARTNERS ASSET MANAGEMENT INC
1.55%
STERLING INFRASTRUCTURE INC
1.51%
WORKIVA INC
1.50%
RAMBUS
1.49%
POWELL INDUSTRIES
1.48%
VIOG
ARROWHEAD PHARMACEUTICALS INC
1.23%
MOOG
1.12%
INTERDIGITAL
1.08%
CARETRUST REIT
1.07%
JOHN BEAN TECHNOLOGIES
1.05%
PRIMORIS SERVICES
1.03%
SITIME CORP
1.02%
ARMSTRONG WORLD INDUSTRIES
1.02%
SANMINA CORP
0.99%
KRYSTAL BIOTECH INC
0.93%
BRINKER INTERNATIONAL
0.90%
ZURN WATER SOLUTIONS CORP
0.88%
FEDERAL SIGNAL
0.85%
INSTALLED BUILDING PRODUCTS
0.84%
CASELLA WASTE
0.81%
Frequently asked questions about JSML and VIOG

How have the JSML and VIOG ETFs performed in 2026?

As of March 11, 2026, JSML is down -1.88% year-to-date (YTD), while VIOG has returned 1.2%. That puts VIOG better performer ahead so far this year.

Which ETF is attracting more investor money: JSML or VIOG?

Year-to-date, the JSML ETF saw +$28M in flows, compared to +$5M for VIOG.

Which ETF is more volatile: JSML or VIOG?

Over the past year, JSML had a volatility of 23.29%, while VIOG experienced 22.19%.

Which ETF is bigger: JSML or VIOG?

As of March 11, 2026, JSML holds $278.16 M in assets under management (AUM), while VIOG manages $844.45 M.

What sectors do the JSML and VIOG ETFs invest in?

JSML leans toward sectors like Health Care, Information Technology and Industrials. Meanwhile, VIOG focuses on Industrials, Information Technology and Health Care.

What are the top holdings of the JSML ETF and VIOG ETF?

JSML top holdings include BLOOM ENERGY CORP, ENOVA INTERNATIONAL and CACTUS INC. VIOG holds in its top three: ARROWHEAD PHARMACEUTICALS INC, MOOG and INTERDIGITAL.

Which ETF is more diversified: JSML or VIOG?

JSML holds 110 securities with 26.24% of its assets in the top 15. VIOG has 335 securities and a top 15 weight of 14.83%.

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