SPSM vs VB: holdings overlap, shared companies and scores
As of October 28, 2026, SPSM and VB overlap 18.5% by weight. State Street SPDR Portfolio S&P 600 Small Cap ETF (SPSM): U.S. small-cap equities. Vanguard Morningstar Small-Cap ETF (VB): U.S. small-cap equities.
Updated October 28, 2026
Where SPSM and VB trade against their own history
SPSM trades at 17.4 times earnings, against its own median of 17.0, and is more expensive than 61% of its own last 9 years.
VB trades at 20.0 times earnings, against its own median of 18.8, and is more expensive than 70% of its own last 9 years.
What moved SPSM and VB this week
SPSM rose 1.4% in the week to October 28, 2026. The holdings that moved it most were Viasat (+25.0%), Herc (+26.1%) and Tenable (+19.8%); Match (−9.2%) pushed the other way.
VB rose 0.6% in the week to October 28, 2026. The holdings that moved it most were Sofi Technologies (+15.0%), Range Resources (+30.1%) and Everpure (+5.9%); F5 Networks (−20.3%) pushed the other way.
What do SPSM and VB each hold?
What's inside SPSM: Tech 15%, Semiconductors 3%.
5% of SPSM is its ten largest holdings.
What's inside VB: Tech 18%, Semiconductors 3%.
5% of VB is its ten largest holdings.
How much do SPSM and VB overlap? 18.5% by weight
As of October 28, 2026, SPSM and VB overlap 18.5% by weight.
88% of SPSM is already inside VB.
19% of VB is already inside SPSM.
SPSM holds 606 companies and VB holds 1,298; 482 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score SPSM and VB? 3.2 and 3.7 out of 10
As of October 28, 2026, ETF Copilot scores SPSM 3.2 out of 10 and VB 3.7 out of 10.
They differ most on Growth: SPSM 2.1 and VB 3.7.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | SPSM | VB |
|---|---|---|
| Growth | 2.1 | 3.7 |
| Value | 5.0 | 4.6 |
| Risk | 3.5 | 4.1 |
| Quality | 1.2 | 1.3 |
| Return | 4.2 | 4.6 |
SPSM and VB both charge 0.03% a year
As of October 28, 2026, SPSM charges 0.03% a year, yields 1.51% and holds $16.0B in assets across 606 positions.
As of October 28, 2026, VB charges 0.03% a year, yields 1.26% and holds $178.1B in assets across 1298 positions.
| Measure | SPSM | VB |
|---|---|---|
| Expense ratio | 0.03% | 0.03% |
| Dividend yield | 1.51% | 1.26% |
| Assets under management | $16.0B | $178.1B |
| Holdings | 606 | 1298 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Compare with similar funds
Cite this
ETF Copilot, “SPSM vs VB holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/spsm-vs-vb
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