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PSCvsSLYGETF Comparison

ETF 1
PSC

Principal U.S. Small-Cap ETF

This fund is part of
US Multi-Factor
-0.38%
VS
ETF 2
SLYG

State Street SPDR S&P 600 Small Cap Growth ETF

This fund is part of
US Small Cap Growth
-0.87%

Principal U.S. Small-Cap ETF (PSC) belongs to the US Multi-Factor segment. State Street SPDR S&P 600 Small Cap Growth ETF (SLYG) is part of the US Small Cap Growth segment. Both ETFs have the same top 3 sector exposures: Industrials, Information Technology and Health Care. PSC is more expensive with a Total Expense Ratio (TER) of 0.38%, versus 0.15% for SLYG. PSC is up 10.18% year-to-date (YTD) with +$291M in YTD flows. SLYG performs better with 12.82% YTD performance, and +$507M in YTD flows. Run a side-by-side ETF comparison of PSC 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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PSC vs SLYG performance and flow charts

Performance

0510%Mar 27Apr 6Apr 13Apr 20Apr 27

Cumulative Flows

0 M50 M100 M150 M200 MMar 27Apr 6Apr 13Apr 20Apr 27

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Historic performance and flows
Data as of 04/27/2026
1M3MYTD1Y3Y5Y
Perf.
PSC
SLYG
+12.78%+13.65%
+4.66%+7.01%
+10.18%+12.82%
+34.07%+32.44%
+66.02%+53.68%
+46.88%+26.28%
Flows
PSC
SLYG
+$35M+$201M
+$198M+$551M
+$291M+$507M
+$922M+$591M
+$1.41B+$1.00B
+$225M+$1.51B
Volatility and drawdown
3M1Y3Y5Y
Volatility
PSC
SLYG
+20.08%+19.96%
+17.90%+17.84%
+19.70%+20.08%
+20.80%+21.59%
Max drawdown
PSC
SLYG
-9.13%-9.05%
-9.87%-9.05%
-23.69%-27.35%
-25.73%-29.18%
Max drawdown duration
PSC
SLYG
46d41d
84d41d
284d414d
844d980d
Trading data

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PSC
SLYG
Last sale
4/29/2026 at 1:43 PM
$62.37
$105.99
Previous close
04/28/2026
$62.80
$106.26
Consolidated volume
04/28/2026
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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PSC
is actively managed and doesn’t replicate an index

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PSC
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 4/29/2026 at 1:43 PM
Live
Closed
PSC
SLYG
Last price
$62.37
$105.99
1D performance
-0.68%
-0.25%
AuM$1.99 B$4.57 B
E/R0.38%0.15%
Characteristics
PSC
SLYG
Management strategyActivePassive
ProviderPrincipal Global InvestorsState Street Investment Management
Benchmark-S&P SmallCap 600 Growth Index
N° of holdings458312
Asset class-Equities
Trailing 12m distribution yield
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Inception dateSeptember 21, 2016September 25, 2000
ESGNoNo
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Exposure

Countries

PSC
USA
82.72%
Other
17.28%
SLYG
USA
95.54%
Other
4.46%

Sectors

PSC
Industrials
15.96%
Information Techn.
15.53%
Health Care
15.1%
Financials
13.76%
Consumer Discreti.
7.72%
Other
31.93%
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

PSC

Total weight of top 15 holdings out of 15

11.29%
SLYG

Total weight of top 15 holdings out of 15

13.79%

Top 15 holdings

Data as of March 31, 2026
PSC
HIMS & HERS HEALTH INC
0.95%
PLANET LABS PBC
0.86%
ARGAN
0.85%
DIGITALOCEAN HOLDINGS
0.79%
FABRINET
0.79%
ALLIANCE DATA SYSTEMS
0.77%
ZETA GLOBAL HOLDINGS
0.77%
CHART INDUSTRIES
0.75%
BRIDGEBIO PHARMA
0.74%
STERLING INFRASTRUCTURE INC
0.70%
PATTERSON UTI
0.69%
BRINKER INTERNATIONAL
0.66%
GUARDANT HEALTH INC
0.66%
ADVANCED ENERGY INDUSTRIES
0.66%
TTM TECHNOLOGIES
0.66%
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 PSC and SLYG

How have the PSC and SLYG ETFs performed in 2026?

As of April 27, 2026, PSC is up 10.18% year-to-date (YTD), while SLYG has returned 12.82%. That puts SLYG better performer ahead so far this year.

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

Year-to-date, the PSC ETF saw +$291M in flows, compared to +$507M for SLYG.

Which ETF is more volatile: PSC or SLYG?

Over the past year, PSC had a volatility of 17.9%, while SLYG experienced 17.84%.

Which ETF is bigger: PSC or SLYG?

As of April 27, 2026, PSC holds $1.99 B in assets under management (AUM), while SLYG manages $4.57 B.

What sectors do the PSC and SLYG ETFs invest in?

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

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

PSC top holdings include HIMS & HERS HEALTH INC, PLANET LABS PBC and ARGAN. SLYG holds in its top three: PRIMORIS SERVICES, VIAVI SOLUTIONS INC and ARGAN.

Which ETF is more diversified: PSC or SLYG?

PSC holds 463 securities with 11.29% of its assets in the top 15. SLYG has 337 securities and a top 15 weight of 13.79%.

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