SLYGvsPSCETF Comparison
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State Street SPDR S&P 600 Small Cap Growth ETF (SLYG) belongs to the US Small Cap Growth segment. Principal U.S. Small-Cap ETF (PSC) is part of the US Multi-Factor segment. Both ETFs have the same top 3 sector exposures: Industrials, Information Technology and Health Care. SLYG is less expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.38% for PSC. SLYG is up 15.04% year-to-date (YTD) with +$529M in YTD flows. PSC performs worse with 7.83% YTD performance, and +$301M in YTD flows. Run a side-by-side ETF comparison of SLYG and PSC 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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SLYG vs PSC performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 05/01/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SLYG PSC | +10.94%+11.75% | +8.50%+2.33% | +15.04%+7.83% | +33.86%+30.23% | +56.50%+61.03% | +30.10%+42.90% |
| Flows | SLYG PSC | +$222M+$45M | +$578M+$198M | +$529M+$301M | +$625M+$931M | +$1.03B+$1.42B | +$1.54B+$189M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SLYG PSC | +20.29%+20.32% | +17.97%+17.94% | +20.11%+19.71% | +21.61%+20.81% |
| Max drawdown | SLYG PSC | -9.05%-9.13% | -9.05%-9.87% | -27.35%-23.69% | -29.18%-25.73% |
| Max drawdown duration | SLYG PSC | 41d46d | 41d84d | 414d284d | 980d844d |
Trading data
SLYG | PSC | |
Last sale 5/1/2026 at 1:30 PM | $108.23 | $63.69 |
| Previous close 04/29/2026 | $107.85 | $63.32 |
| Consolidated volume 04/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of April 30, 2026
1-year trailing difference
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PSC
is actively managed and doesn’t replicate an indexSLYG | PSC | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 5/1/2026 at 1:30 PM
Live
Closed
SLYG | PSC | |
|---|---|---|
| Last price | $108.23 | $63.69 |
| 1D performance | +0.35% | +0.59% |
| AuM | $4.68 B | $1.96 B |
| E/R | 0.15% | 0.38% |
Characteristics
SLYG | PSC | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | State Street Investment Management | Principal Global Investors |
| Benchmark | S&P SmallCap 600 Growth Index | - |
| N° of holdings | 312 | 458 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 25, 2000 | September 21, 2016 |
| ESG | No | No |
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Exposure
Countries
SLYG
USA
95.54%
Other
4.46%
PSC
USA
82.72%
Other
17.28%
Sectors
SLYG
Industrials
20.31%
Information Techn.
16.21%
Health Care
13.41%
Financials
12.26%
Consumer Discreti.
11.18%
Other
26.63%
PSC
Industrials
15.96%
Information Techn.
15.53%
Health Care
15.1%
Financials
13.76%
Consumer Discreti.
7.72%
Other
31.93%
Diversification
SLYG
Total weight of top 15 holdings out of 15
13.79%
PSC
Total weight of top 15 holdings out of 15
11.29%
Top 15 holdings
Data as of March 31, 2026
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%
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%
Frequently asked questions about SLYG and PSC
How have the SLYG and PSC ETFs performed in 2026?
As of May 1, 2026, SLYG is up 15.04% year-to-date (YTD), while PSC has returned 7.83%. That puts SLYG better performer ahead so far this year.
Which ETF is attracting more investor money: SLYG or PSC?
Year-to-date, the SLYG ETF saw +$529M in flows, compared to +$301M for PSC.
Which ETF is more volatile: SLYG or PSC?
Over the past year, SLYG had a volatility of 17.97%, while PSC experienced 17.94%.
Which ETF is bigger: SLYG or PSC?
As of May 1, 2026, SLYG holds $4.68 B in assets under management (AUM), while PSC manages $1.96 B.
What sectors do the SLYG and PSC ETFs invest in?
SLYG leans toward sectors like Industrials, Information Technology and Health Care. Meanwhile, PSC focuses on Industrials, Information Technology and Health Care.
What are the top holdings of the SLYG ETF and PSC ETF?
SLYG top holdings include PRIMORIS SERVICES, VIAVI SOLUTIONS INC and ARGAN. PSC holds in its top three: HIMS & HERS HEALTH INC, PLANET LABS PBC and ARGAN.
Which ETF is more diversified: SLYG or PSC?
SLYG holds 337 securities with 13.79% of its assets in the top 15. PSC has 463 securities and a top 15 weight of 11.29%.
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