VBR vs VGSLX: 11% overlap
Vanguard Small-Cap Value ETF and Vanguard Real Estate Index Admiral share 10.5% of their portfolios by weight — computed as Σ min(wA, wB) over every holding both funds own.
You would hold two tickers and get the diversification of 1.9. Two funds that shared nothing would score 2.0; two identical funds score 1.0.
Top shared holdings
VBR and VGSLX hold 79 of the same securities. The ten contributing most to the overlap figure:
| Holding | in VBR | in VGSLX | Δ |
|---|---|---|---|
| CASH | 0.8% | 0.6% | 0.2% |
| ESS | 0.4% | 1.0% | 0.6% |
| INVH | 0.4% | 0.9% | 0.5% |
| KIM | 0.4% | 0.9% | 0.5% |
| HST | 0.3% | 0.9% | 0.5% |
| MAA | 0.3% | 0.9% | 0.5% |
| WPC | 0.3% | 0.8% | 0.5% |
| DOC | 0.3% | 0.8% | 0.5% |
| REG | 0.3% | 0.7% | 0.4% |
| JLL | 0.3% | 0.8% | 0.5% |
Where VBR and VGSLX differ
Sector weights as a share of each fund, ordered by the size of the gap rather than the size of the sector — two funds that overlap heavily still usually diverge somewhere.
| Sector | VBR | VGSLX | Δ |
|---|---|---|---|
| Real Estate | 9.8% | 84.0% | −74.2pp |
| Industrials | 18.8% | 0.0% | +18.8pp |
| Financials | 18.3% | 0.3% | +18.0pp |
| Unclassified | 0.5% | 14.7% | −14.2pp |
| Consumer Discretionary | 11.4% | 0.2% | +11.1pp |
| Information Technology | 9.4% | 0.0% | +9.4pp |
| Health Care | 8.0% | 0.0% | +8.0pp |
| Materials | 7.2% | 0.0% | +7.2pp |
Δ is VBR minus VGSLX, in percentage points. Sector data is not published by every issuer, so “Unclassified” is a real category rather than a gap in the table.
What each fund holds alone
89.3% of VBR by weight, held in no part of VGSLX.
73.9% of VGSLX by weight, held in no part of VBR.
A large count with a small weight is the usual shape: the positions one fund adds are typically its smallest ones.
Concentration and cost
| VBR | VGSLX | |
|---|---|---|
| Top 10 holdings | 6.2% | 54.1% |
| Positions held | 839 | 145 |
| Cost per $10,000 held, per year | $5 | $13 |
Cost is the expense ratio applied to $10,000; it excludes any brokerage commission, bid-ask spread or tax consequence. Figures are facts about the funds, not a suggestion about which to hold.
Frequently asked
How much do VBR and VGSLX overlap?
VBR and VGSLX overlap 10.5% by portfolio weight — largely distinct portfolios. They share 79 holdings. The figure comes from current issuer holdings files (VBR as of 2026-06-30, VGSLX as of 2026-06-30).
How is the overlap between VBR and VGSLX calculated?
As the sum of the smaller weight in each fund, over every holding both funds own: Σ min(wA, wB). If VBR holds a stock at 6% and VGSLX holds the same stock at 4%, 4% counts as shared. The result is bounded between 0% and 100%, and it is computed after looking through any fund-of-funds to the underlying holdings.
Is it redundant to hold both VBR and VGSLX?
That depends on your goals — we state facts, not advice. At 10.5% overlap, each fund still contributes meaningfully distinct exposure.
What does VBR own that VGSLX doesn't?
VBR holds 839 positions and VGSLX holds 145; 760 of VBR's positions don't appear in VGSLX at all, and they are 89.3% of VBR by weight.
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Related comparisons
Sources: issuer holdings files, VBR as of 2026-06-30, VGSLX as of 2026-06-30. Weights are fractions of each fund. Diagnostics, not advice.