VIG vs VONG: 30% overlap
Vanguard Dividend Appreciation ETF and Vanguard Russell 1000 Growth ETF share 30.2% 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 1.7. Two funds that shared nothing would score 2.0; two identical funds score 1.0.
Top shared holdings
VIG and VONG hold 67 of the same securities. The ten contributing most to the overlap figure:
| Holding | in VIG | in VONG | Δ |
|---|---|---|---|
| AVGO | 4.5% | 5.2% | 0.7% |
| AAPL | 4.2% | 6.7% | 2.5% |
| MSFT | 3.5% | 4.1% | 0.6% |
| LLY | 4.1% | 2.8% | 1.3% |
| LRCX | 2.4% | 1.6% | 0.8% |
| V | 2.3% | 1.6% | 0.7% |
| CAT | 2.1% | 1.4% | 0.7% |
| MA | 1.8% | 1.2% | 0.6% |
| KLAC | 1.7% | 1.2% | 0.6% |
| TXN | 1.2% | 0.8% | 0.4% |
Where VIG and VONG 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 | VIG | VONG | Δ |
|---|---|---|---|
| Information Technology | 26.3% | 54.3% | −28.0pp |
| Communication Services | 0.0% | 16.1% | −16.1pp |
| Financials | 20.2% | 4.3% | +15.9pp |
| Health Care | 17.7% | 5.4% | +12.3pp |
| Consumer Staples | 9.3% | 1.3% | +8.0pp |
| Consumer Discretionary | 4.3% | 8.2% | −3.9pp |
| Industrials | 12.2% | 8.8% | +3.3pp |
| Materials | 3.4% | 0.3% | +3.2pp |
Δ is VIG minus VONG, 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
46.0% of VIG by weight, held in no part of VONG.
66.0% of VONG by weight, held in no part of VIG.
A large count with a small weight is the usual shape: the positions one fund adds are typically its smallest ones.
Concentration and cost
| VIG | VONG | |
|---|---|---|
| Top 10 holdings | 31.9% | 54.3% |
| Positions held | 333 | 370 |
| Cost per $10,000 held, per year | $4 | $6 |
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 VIG and VONG overlap?
VIG and VONG overlap 30.2% by portfolio weight — moderate overlap. They share 67 holdings. The figure comes from current issuer holdings files (VIG as of 2026-06-30, VONG as of 2026-06-30).
How is the overlap between VIG and VONG calculated?
As the sum of the smaller weight in each fund, over every holding both funds own: Σ min(wA, wB). If VIG holds a stock at 6% and VONG 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 VIG and VONG?
That depends on your goals — we state facts, not advice. At 30.2% overlap, each fund still contributes meaningfully distinct exposure.
What does VIG own that VONG doesn't?
VIG holds 333 positions and VONG holds 370; 266 of VIG's positions don't appear in VONG at all, and they are 46.0% of VIG by weight.
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Related comparisons
Sources: issuer holdings files, VIG as of 2026-06-30, VONG as of 2026-06-30. Weights are fractions of each fund. Diagnostics, not advice.