SLYG vs SPSM
State Street SPDR S&P 600 Small Cap Growth ETF against State Street SPDR Portfolio S&P 600 Small Cap ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
62%
345 shared positions
Fee gap
12 bp
SPSM is cheaper
1-year return gap
0.3 pts
SPSM is ahead
Larger fund
SPSM
$15.8B
Side by side
| SLYG | SPSM | |
|---|---|---|
| Fund | State Street SPDR S&P 600 Small Cap Growth ETF | State Street SPDR Portfolio S&P 600 Small Cap ETF |
| Issuer | State Street SPDR | State Street SPDR |
| Category | Small Cap Growth | Small Cap Blend |
| Expense ratio | 0.15% | 0.03% |
| Assets | $4.8B | $15.8B |
| Average daily dollar volume | $14M | $111M |
| Listed | Sep 25, 2000 | Jul 8, 2013 |
| FrenzyCap score | 85 | 99 |
| 1-month return | −1.8% | −2.8% |
| 3-month return | −5.7% | −5.2% |
| Year to date | +15.3% | +14.1% |
| 1-year return | +14.7% | +15.0% |
| 30-day volatility | 11.4% | 10.3% |
| Worst drawdown, 1 year | −10.5% | −9.6% |
| Trailing 12-month yield | 0.72% | 1.54% |
| Holdings | 350 | 610 |
| Top 10 weight | 9.2% | 5.1% |
| Look-through P/E | 25.0 | 35.9 |
| Holdings vs fair value | +11.6% | +15.8% |
| Holdings above 200-day average | 52% | 52% |
| Net flow, latest 3 reported months | +$262M thru Jun 2026 | +$353M thru Jun 2026 |
| 30-day implied volatility | 18.3% | 18.4% |
| Holdings as of | as of Oct 8, 2026issuer data | as of Oct 8, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
100% of SLYG · 63% of SPSM| Holding | SLYG | SPSM |
|---|---|---|
| GKOS | 0.80% | 0.55% |
| VSAT | 1.14% | 0.54% |
| PTGX | 1.11% | 0.53% |
| ESI | 0.52% | 0.49% |
| RHP | 1.00% | 0.48% |
| RAL | 0.51% | 0.46% |
| LTH | 0.67% | 0.44% |
| TGTX | 0.93% | 0.44% |
| MXL | 0.42% | 0.46% |
| ACA | 0.57% | 0.42% |
| TRNO | 0.60% | 0.41% |
| MSGS | 0.86% | 0.41% |
| AWI | 0.84% | 0.40% |
| FSS | 0.84% | 0.40% |
| ZWS | 0.84% | 0.40% |
| GTES | 0.45% | 0.39% |
| ALKS | 0.82% | 0.39% |
| ESE | 0.81% | 0.38% |
| SNEX | 0.80% | 0.38% |
| NPO | 0.80% | 0.38% |
| PLXS | 0.38% | 0.40% |
| ETSY | 0.79% | 0.37% |
| MAC | 0.40% | 0.36% |
| ECG | 0.76% | 0.36% |
| LYFT | 0.75% | 0.35% |
Sector mix of the stock holdings
| Sector | SLYG | SPSM | Gap |
|---|---|---|---|
| Industrials | 21.6% | 19.1% | +2.5% |
| Financials | 14.1% | 16.8% | −2.6% |
| Technology | 14.1% | 13.8% | +0.3% |
| Consumer Discretionary | 12.1% | 13.1% | −1.1% |
| Health Care | 14.8% | 10.0% | +4.7% |
| Real Estate | 6.6% | 7.1% | −0.5% |
| Materials | 6.0% | 7.1% | −1.1% |
| Utilities | 4.0% | 2.9% | +1.1% |
| Energy | 1.5% | 3.9% | −2.5% |
| Communication Services | 2.8% | 2.5% | +0.4% |
| Consumer Staples | 1.7% | 3.1% | −1.4% |
| Other | 0.3% | 0.2% | +0.1% |
More: full overlap table · SLYG holdings · SPSM holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.