SPSM vs XSMO
State Street SPDR Portfolio S&P 600 Small Cap ETF against Invesco S&P SmallCap Momentum ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
22%
113 shared positions
Fee gap
33 bp
SPSM is cheaper
1-year return gap
3.6 pts
SPSM is ahead
Larger fund
SPSM
$15.8B
Side by side
| SPSM | XSMO | |
|---|---|---|
| Fund | State Street SPDR Portfolio S&P 600 Small Cap ETF | Invesco S&P SmallCap Momentum ETF |
| Issuer | State Street SPDR | Invesco |
| Category | Small Cap Blend | Momentum |
| Expense ratio | 0.03% | 0.36% |
| Assets | $15.8B | $2.9B |
| Average daily dollar volume | $111M | $24M |
| Listed | Jul 8, 2013 | Mar 3, 2005 |
| FrenzyCap score | 99 | 75 |
| 1-month return | −2.8% | −2.2% |
| 3-month return | −5.2% | −6.7% |
| Year to date | +14.1% | +13.5% |
| 1-year return | +15.0% | +11.4% |
| 30-day volatility | 10.3% | 13.8% |
| Worst drawdown, 1 year | −9.6% | −13.2% |
| Trailing 12-month yield | 1.54% | 0.63% |
| Holdings | 610 | 115 |
| Top 10 weight | 5.1% | 23.5% |
| Look-through P/E | 35.9 | 26.1 |
| Holdings vs fair value | +15.8% | +10.7% |
| Holdings above 200-day average | 52% | 76% |
| Net flow, latest 3 reported months | +$353M thru Jun 2026 | +$283M thru Jul 2026 |
| 30-day implied volatility | 18.4% | 27.2% |
| 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
22% of SPSM · 100% of XSMO| Holding | SPSM | XSMO |
|---|---|---|
| GKOS | 0.55% | 1.86% |
| VSAT | 0.54% | 3.82% |
| PTGX | 0.53% | 2.80% |
| RHP | 0.48% | 1.77% |
| MXL | 0.46% | 2.24% |
| MSGS | 0.41% | 2.31% |
| PLXS | 0.40% | 1.80% |
| VSXY | 0.40% | 2.83% |
| MATX | 0.40% | 1.81% |
| ALKS | 0.39% | 1.50% |
| ESE | 0.38% | 1.38% |
| SNEX | 0.38% | 1.20% |
| MAC | 0.36% | 1.35% |
| LGND | 0.34% | 1.98% |
| MTRN | 0.34% | 1.31% |
| POWL | 0.32% | 1.49% |
| KGS | 0.31% | 1.35% |
| AROC | 0.31% | 1.06% |
| OUT | 0.30% | 1.55% |
| INSW | 0.29% | 2.08% |
| LAUR | 0.29% | 1.14% |
| VSH | 0.28% | 0.94% |
| PECO | 0.28% | 1.02% |
| KLIC | 0.28% | 1.56% |
| HASI | 0.27% | 0.90% |
Sector mix of the stock holdings
| Sector | SPSM | XSMO | Gap |
|---|---|---|---|
| Industrials | 19.1% | 13.4% | +5.7% |
| Financials | 16.8% | 14.6% | +2.2% |
| Health Care | 10.0% | 18.0% | −8.0% |
| Technology | 13.8% | 13.7% | +0.1% |
| Consumer Discretionary | 13.1% | 13.9% | −0.8% |
| Real Estate | 7.1% | 12.2% | −5.1% |
| Materials | 7.1% | 2.4% | +4.7% |
| Energy | 3.9% | 3.9% | +0.0% |
| Communication Services | 2.5% | 3.9% | −1.5% |
| Utilities | 2.9% | 2.4% | +0.4% |
| Consumer Staples | 3.1% | 1.3% | +1.7% |
| Other | 0.2% | 0.0% | +0.2% |
More: full overlap table · SPSM holdings · XSMO 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.