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JSMLvsSLYGETF Comparison

ETF 1
JSML

Janus Henderson Small Cap Growth Alpha ETF

This fund is part of
US Small Cap Growth
-0.22%
VS
ETF 2
SLYG

State Street SPDR S&P 600 Small Cap Growth ETF

This fund is part of
US Small Cap Growth
-0.22%

Janus Henderson Small Cap Growth Alpha ETF (JSML) and State Street SPDR S&P 600 Small Cap Growth ETF (SLYG) belong to the same industry segment: US Small Cap Growth. JSML's top 3 sector exposures are Industrials, Health Care and Information Technology. In contrast, SLYG'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 0.15% for SLYG. JSML is up 11.3% year-to-date (YTD) with +$30M in YTD flows. SLYG performs better with 13.69% YTD performance, and +$348M in YTD flows. Run a side-by-side ETF comparison of JSML and SLYG 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 SLYG performance and flow charts

Performance

-5051015%Mar 24Mar 31Apr 8Apr 15Apr 22

Cumulative Flows

0 M10 M20 M30 M40 M50 MMar 24Mar 31Apr 8Apr 15Apr 22

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Historic performance and flows
Data as of 04/24/2026
1M3MYTD1Y3Y5Y
Perf.
JSML
SLYG
+16.09%+13.44%
+5.70%+7.37%
+11.30%+13.69%
+39.99%+33.47%
+71.18%+55.94%
+20.81%+27.18%
Flows
JSML
SLYG
+$14K+$46M
-$99K+$392M
+$30M+$348M
+$79M+$432M
+$118M+$838M
+$127M+$1.35B
Volatility and drawdown
3M1Y3Y5Y
Volatility
JSML
SLYG
+25.04%+19.91%
+20.63%+17.86%
+21.73%+20.08%
+24.05%+21.59%
Max drawdown
JSML
SLYG
-13.15%-9.05%
-14.79%-9.05%
-25.88%-27.35%
-37.88%-29.18%
Max drawdown duration
JSML
SLYG
77d41d
84d41d
287d414d
1160d980d
Trading data

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JSML
SLYG
Last sale
4/27/2026 at 1:30 PM
$81.43
$106.26
Previous close
04/27/2026
$81.79
$107.06
Consolidated volume
04/27/2026
Average volume
30 days
Average discount or premium
30 days
Average Bid/Ask spread
30 days
Replication quality
Data as of March 31, 2026
1-year trailing difference

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JSML
is actively managed and doesn’t replicate an index

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JSML
SLYG
Tracking error
Tracking difference
1 year cumulative return difference
Best
Worst
Daily return difference
Average
Worst
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Main metrics
Last update 4/27/2026 at 1:30 PM
Live
Closed
JSML
SLYG
Last price
$81.43
$106.26
1D performance
-0.44%
-0.75%
AuM$317.37 M$4.44 B
E/R0.3%0.15%
Characteristics
JSML
SLYG
Management strategyActivePassive
ProviderJanus Henderson InvestorsState Street Investment Management
Benchmark-S&P SmallCap 600 Growth Index
N° of holdings103312
Asset class-Equities
Trailing 12m distribution yield
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Inception dateFebruary 23, 2016September 25, 2000
ESGNoNo
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Exposure

Countries

JSML
USA
83.74%
Other
16.26%
SLYG
USA
95.54%
Other
4.46%

Sectors

JSML
Industrials
21.91%
Health Care
18.69%
Information Techn.
16.48%
Financials
9.84%
Consumer Discreti.
7.73%
Other
25.35%
SLYG
Industrials
20.31%
Information Techn.
16.21%
Health Care
13.41%
Financials
12.26%
Consumer Discreti.
11.18%
Other
26.63%
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Diversification

JSML

Total weight of top 15 holdings out of 15

25.29%
SLYG

Total weight of top 15 holdings out of 15

13.79%

Top 15 holdings

Data as of March 31, 2026
JSML
PIPER SANDLER COMPANIES
2.07%
BLOOM ENERGY CORP
2.06%
RYMAN HOSPITALITY PROPERTIES
1.96%
STERLING INFRASTRUCTURE INC
1.83%
SRVSFRST BNCSH/D
1.77%
BRIGHTSPHERE INVESTMENT GROUP
1.74%
FABRINET
1.68%
BRINK'S
1.58%
BELDEN
1.56%
KADANT
1.54%
THE ST JOE COMPANY
1.53%
INTERDIGITAL
1.52%
CTS
1.51%
GRIFFON
1.48%
ENERSYS
1.47%
SLYG
PRIMORIS SERVICES
1.03%
VIAVI SOLUTIONS INC
1.02%
ARGAN
1.00%
FORMFACTOR
1.00%
ESCO TECHNOLOGIES
0.97%
ARMSTRONG WORLD INDUSTRIES
0.94%
SANMINA CORP
0.94%
DIGITALOCEAN HOLDINGS
0.90%
KRYSTAL BIOTECH INC
0.88%
ZURN WATER SOLUTIONS CORP
0.88%
JOHN BEAN TECHNOLOGIES
0.88%
FEDERAL SIGNAL
0.87%
VIASAT
0.83%
BRINKER INTERNATIONAL
0.82%
PROTAGONIST THERAPEUTICS INC
0.82%
Frequently asked questions about JSML and SLYG

How have the JSML and SLYG ETFs performed in 2026?

As of April 24, 2026, JSML is up 11.3% year-to-date (YTD), while SLYG has returned 13.69%. That puts SLYG better performer ahead so far this year.

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

Year-to-date, the JSML ETF saw +$30M in flows, compared to +$348M for SLYG.

Which ETF is more volatile: JSML or SLYG?

Over the past year, JSML had a volatility of 20.63%, while SLYG experienced 17.86%.

Which ETF is bigger: JSML or SLYG?

As of April 24, 2026, JSML holds $317.37 M in assets under management (AUM), while SLYG manages $4.44 B.

What sectors do the JSML and SLYG ETFs invest in?

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

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

JSML top holdings include PIPER SANDLER COMPANIES, BLOOM ENERGY CORP and RYMAN HOSPITALITY PROPERTIES. SLYG holds in its top three: PRIMORIS SERVICES, VIAVI SOLUTIONS INC and ARGAN.

Which ETF is more diversified: JSML or SLYG?

JSML holds 105 securities with 25.29% of its assets in the top 15. SLYG has 337 securities and a top 15 weight of 13.79%.

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